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Don’t Get Caught in the Heat: 5 Signs You Need a New AC Unit

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As temperatures rise, the need to keep your home cool also increases. An air conditioning unit is integral to your home’s climate control system and one of the best ways to stay cool during the hot summer months. Unfortunately, air conditioners can break down over time and may need to be replaced. Knowing the signs of a failing air conditioner can help you decide when it is time for a replacement. Here are some of them:

1. High Energy Bills

If your energy bill goes up without you adding any new energy-consuming devices, it might indicate that your air conditioner needs to be fixed as efficiently as it should. The air conditioner’s age could cause this, as the quality of the air conditioner or problems with it related to overheating, among other factors. It might be worth getting it serviced and inspected to check that your air conditioner is running efficiently.

2. Inadequate Cooling

If your air conditioner isn’t running at its best or isn’t working, consider replacing it. This could be due to a broken wire, clogged filters, or something else that requires immediate attention and thorough investigation from a knowledgeable technician. Don’t try to fix it alone – you could cause more harm than good. Additionally, even if it is still cooling, it might be time to replace the AC unit if the power isn’t sufficient.

3. Water Pooling

When it comes to your air conditioner, one of the most important things to look out for is water pooling around the unit. This could signify that something is wrong and should be addressed at once. It may also be due to a refrigerant leak or a condensate drain line blockage. No matter what the cause of the water pooling is, it is critical to have any potential causes of water accumulation inspected immediately. If the issue is not rectified quickly, the consequences can be severe and costly.

4. Outdated AC Unit

An air conditioner’s lifespan is usually between five and ten years. After that, warranties no longer cover the device, and finding replacement parts or the exact model may not be possible. Older models may also use hazardous chemicals, like freon, which can be harmful if released into the environment. If your air conditioner is older than ten years, think about buying a newer model. Age is one of the main factors when deciding if a new air conditioner is necessary.

5. Strange Noises

It’s easy to tell when something is wrong with your air conditioner – if you notice any unusual sounds coming from your air conditioner, this could indicate a problem. Loud clicking, grinding, squealing, or buzzing noises can mean that the AC isn’t functioning correctly or that a component has gone wrong. Another possibility could even be an electrical issue at play. In any case, your air conditioner will likely need to be serviced or replaced.


Taking proactive steps to regularly maintain and repair the air conditioner can maximize its efficiency and lifespan. If any of the above signs are noticed, it is imperative to replace the air conditioner at the earliest. A new air conditioner will not only cost less in terms of energy bills but also provide comfort to the house’s occupants. 

Have your air conditioner replaced efficiently and adequately by the AC contractors at Comfort Solutions. We provide affordable AC maintenance in Cape Coral, FL, and surrounding areas. Contact us today to request a free quote.

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