Glastonbury, Connecticut
107 Oakwood Dr., Unit G
Glastonbury, CT 06033
(860) 659-4120

4 Signs Your AC Unit May Need to Be Replaced April 30, 2019

Glastonbury, Hartford County
4 Signs Your AC Unit May Need to Be Replaced, Glastonbury, Connecticut

On a hot, sticky day, you want your air conditioning to work optimally. Unfortunately, some systems can become unfixable. In fact, it actually might cost more to get constant HVAC repairs than to buy a new unit. If you’ve been wondering if you need a replacement, look for the following signs.

How to Tell if You Need a New AC Unit

1. Unusual Odors

A functioning system should distribute fresh, clean air. If you notice smelly odors while running your AC unit, there could be issues with broken belts or fans. Pay special attention to any burning smells; these could indicate an electrical breakdown.

2. Loud Noises

hvac repairGrinding, thumping, or clanking sounds should be uncommon. Instead, units should operate quietly. Any loud noises may indicate that a unit is on its last legs. Broken or worn-out components could be among the culprits. HVAC repairs can offer temporary relief, but eventually, you’ll need a new system.

3. Older Units

Most AC units are built to last for approximately 10 years. Systems that are past their prime have to work harder, taking a toll on proper air distribution and the parts. If your home’s AC unit has been around for more than a decade and continues to have issues, such as not cooling your home properly, it may be time for a replacement.

4. Higher Energy Bills

For the most part, monthly energy bills should be consistent in cost. During hotter times, there may be a spike when AC units are running more frequently. However, if you’ve noticed an unusually high increase in your costs, your system may be working harder than it should be. Measure your bill against the one from the same time last year to determine if it’s out of the ordinary. 


These are just a few warning signs that can indicate that it’s time for a new AC unit. However, to know for sure, you’ll need to contact a specialist. Since 1989, Glastonbury Burner & Boiler in Hartford County, CT, has been the area’s premier provider of HVAC repair, installation, and maintenance services. Get your system checked before the hot weather arrives by calling (860) 659-4120. You can also schedule HVAC repairs online.

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