10 Reasons Why Your Home AC Isn’t Shutting Off

An air conditioner (AC) that runs nonstop can be a cause for concern for many homeowners. Not only does it lead to higher energy bills, but it can also signal underlying issues that need immediate attention. If you’ve noticed your AC running nonstop, running the entire day, or simply won’t stop running, it’s essential to identify and address the problem promptly. In this comprehensive guide, we’ll explore ten common reasons why your home AC isn’t shutting off and provide actionable steps to resolve these issues.

1. Incorrect Thermostat Settings

Why It Happens

One of the simplest yet most overlooked reasons for an AC running non stop is incorrect thermostat settings. If the thermostat is set to a temperature lower than necessary or is in a continuous cooling mode, the AC will keep running to reach the desired temperature.

Signs to Look For

• The thermostat is set to a very low temperature.
• The fan is set to “ON” instead of “AUTO.”
• The thermostat is in a location that misreads the actual room temperature.

How to Fix It

• Adjust the Temperature: Set the thermostat to a reasonable temperature, usually between 72°F and 78°F.
• Set Fan to AUTO: Ensure the fan setting is on “AUTO” so that it only runs when cooling is needed.
• Relocate the Thermostat: If the thermostat is near a heat source or in direct sunlight, consider relocating it to a more central location.

2. Dirty Air Filters

Why It Happens

Air filters trap dust, dirt, and other particles, preventing them from entering the HVAC system. Over time, these filters can become clogged, restricting airflow and causing the AC to work harder and run longer.

Signs to Look For

• Reduced airflow from vents.
• Increased dust in your home.
• Higher than usual energy bills.

How to Fix It

• Regular Replacement: Replace air filters every 1-3 months, depending on usage and filter type.
• High-Efficiency Filters: Use high-efficiency filters to trap more particles and improve airflow.

3. Refrigerant Leak

Why It Happens

Refrigerant is essential for cooling, and a leak can cause the AC to run continuously as it struggles to reach the set temperature.

Signs to Look For

• Decreased cooling efficiency.
• Ice buildup on the refrigerant lines.
• Hissing or bubbling sounds from the AC unit.

How to Fix It

• Professional Repair: Contact an HVAC technician to locate and repair the leak and recharge the refrigerant levels.
• Regular Maintenance: Schedule annual maintenance checks to identify and address potential leaks early.

4. Dirty Condenser Coils

Why It Happens

The condenser coils, located in the outdoor unit, can accumulate dirt and debris over time. This build-up can insulate the coils, reducing their ability to dissipate heat and causing the AC to run nonstop.

Signs to Look For

• Warm air is coming from the vents.
• The outdoor unit is dirty or obstructed.
• Increased energy bills.

How to Fix It

• Clean the Coils: Regularly clean the condenser coils with a garden hose or a specialized coil cleaner.
• Clear Obstructions: Ensure the area around the outdoor unit is free from debris, plants, and other obstructions.

5. Faulty Thermostat

Why It Happens

A malfunctioning thermostat can cause the AC to run continuously, either by misreading the temperature or failing to signal the AC to turn off.

Signs to Look For

• Inconsistent temperature readings.
• The thermostat display is not working correctly.
• The AC continues to run even when the desired temperature is reached.

How to Fix It

• Replace Batteries: If the thermostat is battery-operated, replace the batteries to see if it resolves the issue.
• Upgrade the Thermostat: Consider upgrading to a programmable or smart thermostat for more accurate temperature control.
• Professional Inspection: Have a technician inspect and repair or replace the faulty thermostat.

6. Leaky Ductwork

Why It Happens

Leaks or holes in the ductwork can cause cooled air to escape before it reaches the living spaces, making the AC run longer to compensate for the loss.

Signs to Look For

• Uneven cooling in different rooms.
• Higher energy bills.
• Visible damage or disconnections in the ductwork.

How to Fix It

• Seal the Ducts: Use duct tape or mastic sealant to seal visible leaks and connections.
• Professional Inspection: Hire a professional to inspect and repair or replace damaged ductwork.

7. Undersized AC Unit

Why It Happens

An AC unit that is too small for the space it needs to cool will struggle to maintain the desired temperature, causing it to run nonstop.

Signs to Look For

• The AC runs continuously but fails to cool the home adequately.
• High energy bills.
• The unit frequently cycles on and off (short cycling).

How to Fix It

• Correct Sizing: Have a professional perform a load calculation to determine the correct size AC unit for your home.
• Upgrade the Unit: If necessary, upgrade to a properly sized unit to ensure efficient cooling.

8. Oversized AC Unit

Why It Happens

Conversely, an oversized AC unit can also cause problems. It may cool the space too quickly, resulting in short cycles that don’t adequately remove humidity and lead to frequent running.

Signs to Look For

• The AC turns on and off frequently.
• High humidity levels in the home.
• Increased wear and tear on the unit.

How to Fix It

• Professional Assessment: Have a professional assess the size of your AC unit and the cooling needs of your home.
• Upgrade if Necessary: If the unit is too large, consider upgrading to a correctly sized unit to improve efficiency and comfort.

9. Blocked or Closed Vents

Why It Happens

Blocked or closed vents can restrict airflow, causing the AC to work harder to distribute cool air throughout the home.

Signs to Look For

• Uneven cooling in different rooms.
• Increased energy bills.
• Visible obstructions in or near the vents.

How to Fix It

• Clear Obstructions: Ensure that furniture, curtains, and other objects are not blocking the vents.
• Open Vents: Keep all vents open to allow for proper airflow and balanced cooling.

10. Poor Insulation

Why It Happens

Inadequate insulation can cause cooled air to escape and hot air to enter, making the AC run longer to maintain the desired temperature.

Signs to Look For

• The home remains warm despite the AC running continuously.
• Higher energy bills.
• Drafts and temperature fluctuations.

How to Fix It

• Improve Insulation: Add or upgrade insulation in the attic, walls, and floors to reduce air leakage.
• Seal Gaps and Cracks: Use weatherstripping and caulk to seal gaps around windows and doors.

Preventative Measures to Avoid an AC Running Non-Stop

To prevent your AC from running nonstop and ensure it operates efficiently, follow these preventative measures:

1. Schedule Regular Maintenance

Regular maintenance by a professional HVAC technician can help identify and address potential issues before they become major problems. This includes cleaning the coils, checking refrigerant levels, inspecting electrical components, and ensuring the system is running efficiently.

2. Replace Filters Regularly

Replacing or cleaning air filters every 1-3 months can prevent dust and debris build-up, ensuring proper airflow and efficient operation.

3. Monitor Thermostat Settings

Keep an eye on your thermostat settings and ensure it is functioning correctly. Consider upgrading to a programmable or smart thermostat for better control and efficiency.

4. Keep the Area Clean

Ensure the area around your outdoor unit is free from debris, plants, and other obstructions that could affect airflow and lead to system inefficiency.

5. Check for Leaks

Regularly inspect your ductwork and AC components for any signs of leaks. Addressing leaks promptly can prevent air loss and maintain system efficiency.

6. Improve Home Insulation

Proper insulation can help maintain a consistent temperature in your home, reducing the workload on your AC unit and preventing it from running nonstop.

7. Use Ceiling Fans

Ceiling fans can help circulate cool air throughout your home, reducing the need for the AC to run continuously.

8. Close Blinds and Curtains

Closing blinds and curtains during the hottest parts of the day can reduce the amount of heat entering your home, helping to maintain a cooler indoor temperature.

9. Seal Windows and Doors

Ensure windows and doors are properly sealed to prevent air leakage and maintain a consistent indoor temperature.

10. Address Issues Promptly

Be vigilant about any changes in the performance of your AC unit. Addressing issues promptly can prevent minor problems from becoming major repairs.

When to Call a Professional

While some minor maintenance tasks can be done by homeowners, certain situations require the expertise of a professional HVAC technician. Here are some scenarios where you should definitely call for professional help:

1. Persistent Running

If your air conditioner continues to run nonstop despite your efforts to address the issue, it’s time to call a professional. Persistent running often indicates underlying issues that need expert attention.

2. Reduced Cooling Efficiency

If your AC is struggling to cool your home effectively, there could be multiple issues at play, such as low refrigerant levels, dirty coils, or a failing compressor. A professional can diagnose and fix these problems.

3. High Energy Bills

Unusually high energy bills can be a sign that your air conditioner is not operating efficiently. Professional maintenance can help improve efficiency and reduce energy costs.

4. Frequent Cycling

If your air conditioner is frequently turning on and off (short-cycling), it can indicate issues like an oversized unit, thermostat problems, or electrical issues. This not only reduces efficiency but also wears out the system faster. A professional technician can identify and resolve the underlying causes.

5. Unusual Noises or Smells

If your AC unit is making unusual noises or emitting strange smells, it could indicate serious issues such as electrical problems, refrigerant leaks, or mechanical failures. These should be addressed by a professional to prevent further damage and ensure safety.

6. Water Leaks

If you notice water pooling around your indoor unit, it’s a sign of a clogged drain line or other issues. Ignoring water leaks can lead to significant water damage and mold growth. A professional can clear the drain line and check for other potential issues.

7. Poor Airflow

If you notice weak or inconsistent airflow from your vents, there could be blockages in the ductwork or issues with the blower motor. A professional can inspect the system and make the necessary repairs to restore proper airflow.

Ensuring Efficient Operation: Addressing a Nonstop Running Air Conditioner

An air conditioner that runs nonstop can be a symptom of various issues, ranging from simple thermostat settings to more complex problems like refrigerant leaks or electrical faults. By understanding the common reasons why your AC might be running the entire day, you can take the appropriate steps to address these issues and restore efficient operation.

Regular maintenance and prompt professional assistance are crucial in preventing and resolving these problems. By following the preventative measures outlined in this guide and seeking help from a certified HVAC technician when needed, you can ensure that your air conditioner runs smoothly and efficiently, keeping your home comfortable and your energy bills under control.

At Natal Air Conditioning, our experienced technicians are ready to help you with all your air conditioning needs. Whether it’s diagnosing why your AC won’t stop running, performing routine maintenance, or repairing complex issues, we are just a call away. Contact us today to schedule an appointment and ensure your home stays cool and comfortable all year round.

What Size AC Unit Do I Need for My Home in South Florida?

Congratulations! You’ve made the decision to have a new air conditioning unit installed in your South Florida home. Now the real decision-making process begins, as you need to choose the brand and type of unit, as well as the size. The other two decisions are important, but less crucial than the size, because you need to ensure that the AC unit you select is powerful enough to keep your entire home cool. Wondering what your options are and where to start? Here’s what you need to know in order to make this crucial “cool” decision.

Factors to Consider When Choosing an AC Unit for South Florida Homes

When selecting an AC unit for your South Florida home, it’s essential to understand that a variety of factors can influence your choice beyond square footage alone. These considerations ensure that the unit you pick will be efficient, cost-effective, and powerful enough to handle the Florida heat. Here are some additional factors to keep in mind:

• Insulation Quality: Proper insulation helps keep cool air inside and prevents heat from creeping into your home. If your home has high-quality insulation, you may be able to opt for a slightly smaller AC unit and still maintain comfortable temperatures.
• Home Layout: A single-story home and a multi-story home with the same square footage will likely require different cooling strategies. Multi-level homes may benefit from separate zoning or multiple smaller units for customized cooling control.
• Energy Efficiency Ratings: Look for air conditioners with high SEER (Seasonal Energy Efficiency Ratio) ratings, as they can save on energy costs and reduce your home’s carbon footprint over time.

What Size Do I Need in South Florida?

Before you call up your local AC service in South Florida, you first need to educate yourself about air conditioners in general. This will help you understand what you’re looking for and why. It all starts with your climate zone. Although you might be familiar with the USDA climate zones that are used to determine which plants will grow in your area, as far as air conditioning is concerned, this zone is a bit different. The United States has been divided into five zones based on average temperature. Zone one is the hottest, and not surprisingly, this is where Florida lies. This means that you’ll need a stronger air conditioner in order to remain cool in the summer months. Someone living in one of the cooler zones, such as zone five, which abuts Canada, will need an AC unit that’s smaller and less powerful, due to their climate. Another term that you need to be familiar with is the Manual J Calculation. This number is dependent on many factors, ranging from the square footage of your home to the number of windows and doors that it has. The overall ceiling height is another factor to consider. All of these things will help you determine the HVAC load, or strength of the AC unit, that you need to keep your home cool. Your local HVAC service in Pompano Beach can help you with this.

Why AC Unit Size Matters More in Humid Climates Like Florida

South Florida’s climate is not only hot but also extremely humid. This combination requires an AC unit that can handle high moisture levels effectively.

• Too small: It will run constantly without cooling or dehumidifying efficiently.
• Too large: It cools the air too quickly, not allowing time to remove humidity, which can lead to a cold but clammy home.

Choosing the right size ensures a balance between cooling power and humidity control. An appropriately sized unit also supports better indoor air quality, improves comfort in every room, and reduces the likelihood of future breakdowns. In climates like Florida’s, where AC systems work nearly year-round, efficiency and performance are key—not just to stay cool, but to protect your health and home from excessive moisture. Consulting an expert helps ensure your system is tailored to your space and environmental demands.

Common AC Sizing Mistakes to Avoid

Many homeowners make the mistake of buying the biggest unit they can afford, assuming it will cool faster and better. But that’s not the case. Oversized units short cycle, wear out faster and leave behind sticky humidity. Undersized systems constantly run without delivering full comfort. Avoid guessing, and never rely on square footage alone. A detailed Manual J load calculation remains the most accurate approach.

How Many Tons of AC Do I Need Per Square Foot in Florida?

Given Florida’s intense climate, you’ll need an AC unit powerful enough to keep your home comfortably cool even during peak summer heat. In order to find one, there are some things that you can do, including:

• Know the Terms and General Sizing – When it comes to air conditioners, the HVAC team that you contact might as well be speaking another language. Thankfully, if you educate yourself on those terms, like the Manual J Calculation, the BTU calculation, and even the HVAC load, then you’ll understand what the consultant is talking about. This will help you make an educated decision.
• Ask Your Neighbors – If you live in an area filled with houses that are of a similar shape and size to yours, you can ask them how their AC systems are set up. They might have different zones, with different machines for each level, allowing them some customized control. They might also have units of a certain size, and you can ask how well they work to see if something similar will work for you.
• Contact the Experts – Of course, you can purchase and install a central AC unit in your home, but you’ll need an AC service in Pompano Beach for that. These experts can help you determine the right size air conditioner for your home, and even walk you through the different models and options. They’ll do everything from talk you through the process to installing the unit. One example is Natal Air Conditioning. We have over 30 years of experience in the South Florida area, and we’ll also beat any competitor’s new install price by 5%!

AC Size per Thousand Square Feet

Let’s break things down. If you have a home that’s a certain square footage, which size AC would you need?

How to Calculate Air Conditioner Size for a House?

There are two main methods:

• Square footage
• Insulation quality
• Number of windows and doors
• Ceiling height

BTU (British Thermal Units)

Here’s how to do a basic calculation:

1. Measure the square footage of the area to be cooled.
2. Multiply by 25 to get the base BTU.
3. Adjust for other factors: 
   • Add 10% if ceilings are over 8 feet.
   • Add 10% for sunny rooms.
   • Subtract 10% for shaded rooms.
   • Add 4,000 BTUs for kitchens.

Balancing Comfort and Efficiency with the Right AC Unit

Choosing the right AC size for your home isn’t just about cooling—it’s about achieving maximum comfort without sacrificing energy efficiency. An accurately sized unit runs more efficiently, which means less wasted energy and lower monthly utility bills. In South Florida, where air conditioning can be a year-round necessity, even small efficiency improvements can lead to substantial long-term savings. Oversized systems may cycle on and off too quickly, wasting electricity and placing unnecessary strain on parts. Undersized units, on the other hand, run continuously, which can drive up your energy costs and shorten the system’s lifespan. 

It’s also worth noting that the best AC units for South Florida now include features like variable-speed compressors and smart thermostats, which further optimize energy usage. When evaluating HVAC unit size, think beyond upfront costs and consider the full picture—efficiency ratings, utility savings, and maintenance expenses over the years. Pairing the right size with a high-efficiency unit tailored to your space is one of the smartest investments you can make for your comfort and budget.

Understanding SEER Ratings & Energy Savings

When selecting a new air conditioner for your South Florida home, size is just one part of the equation. The Seasonal Energy Efficiency Ratio (SEER) is another crucial factor that directly impacts your long-term energy costs. SEER ratings measure how efficiently an AC unit converts electricity into cooling power over an entire season. The higher the SEER rating, the more cooling you get per unit of energy consumed.

In Florida’s hot and humid climate, where air conditioning systems often run nearly year-round, choosing a higher SEER-rated unit can lead to significant utility savings. For example, upgrading from a SEER 13 to a SEER 16 or higher could lower your monthly cooling bills by 20% or more. While high-efficiency units may come with a higher upfront cost, the energy savings often pay for the difference within a few years, especially in a climate like South Florida’s.

Additionally, many modern high-SEER systems come with advanced features like variable-speed compressors and smart controls, which fine-tune performance for optimal comfort and efficiency. This reduces energy waste from constant cycling and ensures even, steady cooling throughout your home. For homeowners looking to balance initial investment with long-term value, SEER ratings should be considered alongside sizing when making a purchasing decision.

Zoning Systems for Larger or Multi-Level Homes

For larger homes or properties with multiple stories, proper AC sizing alone may not be enough to guarantee comfort and efficiency. This is where zoning systems offer a smart, customized solution. A zoning system divides your home into separate “zones,” each controlled by its own thermostat and dampers within the ductwork. This allows you to independently adjust temperatures in different areas of your home, ensuring each space receives the right amount of cooling.

In a multi-level home, for instance, upper floors often become warmer than lower levels due to rising heat. Instead of oversizing your AC unit to compensate for these hot spots, a zoning system allows targeted cooling only where it’s needed, without overcooling other areas. This approach improves overall comfort while avoiding the energy waste and mechanical strain associated with constantly running a single, oversized system.

Zoning is especially beneficial for homes with large open spaces, additions, or rooms with different sun exposures. It also offers flexibility for families with varying temperature preferences, providing customized comfort for every room. By working with an experienced HVAC professional, you can design a zoning strategy that complements the size and layout of your home, enhancing both efficiency and performance.

The Role of Ductwork in AC Sizing & Efficiency

An often-overlooked factor in determining the right AC unit for your home is the condition and design of your ductwork. Even the most advanced and properly sized air conditioner will struggle to perform if paired with poorly designed, leaky, or undersized ducts. In South Florida’s demanding climate, inefficient ductwork can lead to energy losses of 20-30%, undermining your system’s cooling power.

Leaky ducts allow cooled air to escape into unconditioned spaces, forcing your AC unit to work harder to maintain set temperatures. Similarly, ductwork that is too small restricts airflow, reducing the system’s efficiency and causing uneven cooling throughout your home. Before installing a new AC system, it’s essential to have your ductwork inspected, sealed, and properly sized to match your home’s needs.

Upgrading ductwork in conjunction with a new AC installation ensures that the airflow is optimized, reducing energy waste and enhancing indoor comfort. A comprehensive HVAC assessment will evaluate the ducts’ layout, size, insulation, and sealing, helping you get the most out of your investment. Proper ductwork not only improves system performance but also extends the lifespan of your air conditioning unit by reducing unnecessary strain.

Why Consult an HVAC Professional for AC Sizing and Installation

Even though online calculators are helpful, a professional assessment is always best. Here’s what a professional can do:

• Conduct a Detailed Assessment – HVAC technicians take into account insulation quality, home orientation, ceiling height, and local weather patterns that calculators may overlook.
• Recommend Energy-Saving Models – They can help you select the best AC units for South Florida that qualify for rebates and offer long-term savings.
• Ensure Proper Installation for Efficiency and Longevity – Improper installation can reduce system efficiency by up to 30%. Professionals ensure correct sizing, ductwork compatibility, and airflow balance, which protect your investment and extend your unit’s lifespan.

Choose Natal Air Conditioning

Are you ready to purchase a new AC unit for your home? Contact Natal Air Conditioning, one of the best AC services in Pompano Beach. We can help you make the best decisions regarding brand, model, size, and type of air conditioner to ensure that you and your family stay cool during the hot South Florida summer months. From AC installation to repairs. We’ll Beat Any Competitor’s New A/C System Price by 5%! 

Should I Repair or Replace My Air Conditioner System?

There are few things worse than having to deal with a broken air conditioner in the South Florida heat. So, before the humidity and high temperatures get you, you’ll have to make a decision: to either repair or replace your AC unit. Which is the best option? How do you know when your AC system is beyond repair?

Before you call your local AC service in South Florida, here’s what you need to know.

Is It Better to Repair or Replace an AC Unit?

If your air conditioner has broken down and you’re trying to determine whether to replace or repair it, there are few things to keep in mind:

• How Old is the Air Conditioner? – Like every appliance, your AC unit has a lifespan that’s either longer or shorter than similar models based on how well it’s been maintained. If you have an air conditioner that’s more than ten years old, even if it was previously in good working condition, it might be time to replace it with a model that uses less energy, thus lowering your electricity bill while keeping your home cool. However, if your air conditioner is only a few years old, it might still be under warranty, making fixing it a better option.
• What’s Wrong with It? – Another factor to consider is the issue you’re experiencing with the AC unit. Typically, problems involve the compressor or other mechanical parts, which can be simple to replace. With that said, there could be larger issues, such as a leak somewhere in the system where you’re losing coolant, leading to a much more costly repair. If this is the case, then you’d be better off replacing the entire system.
• How Much will the Repairs Cost? – Generally, the cost of repairs is the main factor when it comes to choosing AC replacement versus repairs. If the price quoted to you is less than half of what a new unit would cost, then you can consider the repair option. On the other hand, if repairs cost almost as much as a new air conditioning unit, then you’re better off simply replacing the entire thing, especially if your current one is on the older side.

The Cost of Inefficiency

While the immediate repair cost is an important factor, it’s equally crucial to consider how much your air conditioner costs to run on a daily basis. Older or failing systems often struggle to maintain the desired indoor temperature, forcing them to run longer and harder, which significantly increases your monthly energy bills. Even if a repair gets the unit working again, an aging system may lack modern energy-saving technology, such as higher SEER ratings or variable-speed motors, which help newer models operate more efficiently. Over time, these inefficiencies quietly add hundreds or even thousands of dollars in extra utility costs, making a seemingly “cheaper” repair a false economy. When viewed over the course of a year or more, the cumulative energy expenses can easily outweigh the cost of investing in a newer, high-efficiency system.

When Should You Repair or Replace Your Air Conditioner?

Of course, this question may come up in the middle of the summer months when you discover that your air conditioning system is much less effective than it’s been in the past. This, combined with high energy bills, may be a sign that your unit is in need of either replacement or repair, even more so if you discover that it’s no longer working on the hottest day of the summer.

In order to avoid this type of situation, it’s important to have an HVAC company come out during the off season to test your system and see if it needs routine maintenance. At this point, you might discover that it would be more effective to have a new air conditioner installed, and you’ll be able to do so while the weather is still relatively mild.

Why Ignoring Small AC Problems Can Lead to Bigger Issues

It’s easy to dismiss small air conditioning issues as minor annoyances, but ignoring these warning signs can lead to much larger and more expensive problems down the line. What may start as a slight decrease in airflow or an unusual noise can quickly escalate into complete system failure if left unchecked. Small refrigerant leaks, for example, might not seem urgent, but they force your AC to work harder, putting strain on key components like the compressor. Over time, this strain can result in costly repairs or even necessitate a full system replacement. Likewise, dirty filters or clogged condensate drains can reduce efficiency and lead to water damage or mold growth within your home. Addressing minor issues promptly not only saves you from unexpected breakdowns during Florida’s peak heat but also extends the lifespan of your system and maintains indoor comfort year-round.

Is It Worth Fixing an AC Unit Older Than Ten Years Old?

Usually, the ten-year mark is the cutoff when it comes to deciding whether or not your AC unit should be replaced or repaired. Some say that air conditioners can run well for up to fifteen or twenty years, but there are many reasons why these are extreme examples.

Once your AC unit gets to the ten-year mark, its lifespan will begin to decline rapidly. It won’t be as effective as it once was, even with routine maintenance done yearly to keep it running. This means that it will have to work harder to keep your home cool, leading to higher energy bills.

Plus, older units weren’t built to the current Energy Star standards that newer ones are. Newer models will use less energy to run, making them both more efficient and less expensive as far as electricity is concerned.

So, the million-dollar question is: should you fix your air conditioning unit if it’s at the ten-year mark? It depends on your budget, the cost of the repairs, and whether or not you plan on staying in the home for the time being. If you plan on moving, then investing in a new HVAC unit may not be the best option. However, if you aren’t going anywhere and want to stay cool in the summer, then opt for that replacement.

How Proper Sizing Affects Your AC’s Performance and Lifespan

One often-overlooked factor when replacing an air conditioner is making sure the new unit is properly sized for your home. Many older systems were either oversized or undersized, which led to efficiency problems. An oversized unit will cool your home too quickly, causing short cycling, frequent on-and-off cycling that wastes energy, increases wear and tear, and leaves humidity levels high. On the other hand, an undersized unit will struggle to keep up, running constantly and wearing out faster. Both scenarios lead to higher energy bills and premature system failure. When replacing your AC, a professional HVAC technician will conduct a load calculation to ensure your new system is correctly sized, maximizing performance, energy savings, and lifespan. This is a crucial step that can prevent many of the issues associated with older, poorly matched systems.

Average Cost to Fix and Replace an AC Unit

One of the main questions that people are concerned with involves pricing. How much is it to replace your air conditioner? How much does it cost to repair it? The amounts of both of those options vary considerably.

For repairs, it depends on the overall parts that need to be replaced, as well as the labor involved in the repair. Some are done quickly with a small part that doesn’t cost much, while others fall on the other end of the spectrum. Keep in mind that any repairs that will cost more than half the price of a new unit typically mean that it would be easier to replace the entire thing.

As far as replacement costs are concerned, these vary as well. The size of your home, the overall power of the AC unit, the model chosen, and whether or not your current ventilation system is compatible with the new unit all need to be taken into consideration. This is something you’ll need to ask your local HVAC company at your consultation.

How Warranty Coverage Impacts Your Repair or Replace Decision?

Warranty coverage plays a crucial role when deciding whether to repair or replace your air conditioner. If your current unit is still under a manufacturer’s warranty, certain repair costs, such as parts or even labor, might be covered, significantly reducing your out-of-pocket expenses. However, older systems that are no longer under warranty often leave homeowners responsible for the full cost of repairs. In these cases, paying for repeated fixes on an aging unit can quickly become more expensive than investing in a new system. Additionally, when you install a new air conditioner, you’ll receive the benefit of a fresh warranty, providing valuable protection and peace of mind for several years to come. Factoring in warranty status ensures you’re making a smart, financially sound decision.

Need Repairs or Replacement?

Looking for AC services in Pompano Beach? If so, then contact Natal Air Conditioning. We can help you determine whether or not your air conditioner needs to be repaired or replaced, as well as handle the rest of the job for you. Our knowledgeable employees will help you make the decision that will ensure that you spend the rest of the year in relative comfort from the Florida heat and humidity thanks to your AC system.

How To Lower Your AC Bill During the Summer Heat in South Florida?

Although there’s nothing quite like summertime in South Florida, you’ll need a place to beat the heat once in a while. Your home, complete with cold, refreshing air conditioning, can become that very space. However, there’s one thing to worry about when it comes to cooling off during this time of year: your electric bills. They tend to be on the higher side, even despite the fact that your AC unit is in good working condition. 

So, how can you deal with these rising temperatures and electric bills? Here are some pro tips to keep your AC bill at an affordable level. 

1 – Use Ceiling Fans

Did you know that you can adjust the position of the blades on your ceiling fans? With one simple switch from down to up, they’ll elevate the warm air in the room and keep it near the ceiling, allowing you to cool off appropriately. By installing a ceiling fan in every room, you’ll be able to raise the temperature of your HVAC system and take advantage of the natural air flow produced by the fans. This will lower your energy bills accordingly since you won’t need as much AC. 

2 – Turn the Temperature Up a Bit

What’s the difference between 70 degrees Fahrenheit and 67 degrees Fahrenheit? Quite a bit when it comes to your energy bills. The lower the temperature, the more your AC will run, causing it to utilize a lot of electricity. However, since a comfortable home can be obtained with a slightly higher temperature, in this example, 70 degrees, you’ll still be able to enjoy everything that your cooling AC has to offer while saving some money on your energy bills. It’s amazing what the difference between three degrees can mean when it comes to paying for electricity every single month. 

3 – Keep Your Curtains and Blinds Closed

When calculating the size of the air conditioner that you need for your home, you need to count your doors and windows. Even the best sealed ones will allow for some air to escape. Plus, windows that aren’t covered at all allow the sun in during the hottest parts of the day, making your sun-facing rooms feel as uncomfortable and warm as a greenhouse. In order to combat this, you’ll need to lower the temperature in your home, making your AC run more and therefore cost more to operate. Thankfully, you can keep the rooms cooler by closing your curtains and blinds in the summer, blocking that warm light from coming in. 

4 – Use Fans Whenever Possible

Although it sounds counterintuitive, because standard floor and desk fans use up electricity, they actually don’t use as much as a whole home air conditioner. If you want to lower your energy bills, then you’ll need some fans. By contributing to the overall air flow in your home, you’ll be able to keep the temperature a little higher, preventing those cringe-worthy electric bills. Plus, the air flow will make you feel better, especially if you have pets or allergies because the fans will take care of some of the fur and pollen in the air. 

5 – Choose a Programmable or Smart Thermostat

When it comes to thermostats, there are several options, two of which can save you money. A programmable thermostat allows you to set up the system to adjust to a certain temperature at a specific time. For example, you can have it set to warm up during the day when you’re at work, and then automatically lower it at 5 pm when you’re on your way home. This way, you’ll come home to a comfortable temperature. Smart thermostats are similar, but they use AI technology to determine what the best temperatures are for you based on the patterns that they pick up over time. 

6 – Have Your Air Conditioner Maintained

Maintenance is the key to not only having lower energy bills but also having an air conditioner that lasts longer. You should get your AC unit maintained by a certified HVAC company at least once a year, preferably before the warm season (aka – summer) starts. This way, they’ll catch any issues before they have a chance to get worse, thus keeping your AC in great working condition. Having it run efficiently is the key to not having to pay huge electric bills in the summertime. 

7 – Change Your Air Filters

Did you know that your AC unit has air filters on it? These are designed to filter the air before it’s moved through the vents throughout your home. If you have a lot of pets or have been doing some home renovations or maintenance, then your air filters are probably dirty and will need to be changed around once a month. However, if you don’t have pets or home renovations in progress, then every three to six months will do. Once your filters are clean, the air won’t be forced as hard through them, leading to an air conditioner that runs less. 

8 – Choose an Energy Star Appliance

Older appliances don’t have the Energy Star certification on them. This means that they aren’t set up to optimize energy usage and tend to use a lot of power in order to run. As a result, you’ll pay a premium for that cool indoor air all summer long. Thankfully, newer air conditioners are Energy Star compliant, so they use less energy even if they’re run every single day. If you truly want to save money on your energy bills, then upgrading your older AC unit to a newer Energy Star one is the best way to go. 

Contact Natal Air Conditioning

If you want to save money on your summer AC bills, then your best bet is to have your air conditioning unit serviced. Here at Natal Air Conditioning, we handle new installs, repairs, and maintenance. Our services are designed to keep you cool and comfortable throughout the summer while avoiding high electricity bills. Contact us today for AC services in Pompano Beach and the surrounding areas.