Five Reasons Why Your Air Conditioner Isn't Cooling Your Home

July 10, 2020

When it’s a warm summer morning in Stuart, nothing is worse than realizing your cooling system isn’t working the way it should. The last thing you need to do is call for AC service. But your AC is an incredibly complicated system, so it can be challenging to figure out what’s triggering the problem on your own.

That’s why Breathe Healthier Air wrote this informational guide to help you understand what might be going on with your home comfort system. Below, you’ll see a couple prevailing situtations that explain why your family is feeling uncomfortable. And even though a couple of these are easy DIY projects, you could have to call in a professional for air conditioner repair.

And if need help, Breathe Healthier Air is here for you. Here are five reasons why your air conditioner may not be cooling your residence in Stuart.

1. Your System Settings May Be Off

Every household adjusts their thermostat a touch differently to work with their distinct requirements. Yet, a lot of households make the misstep of setting their thermostat to “On” as opposed to “Auto.” With this setting, the fan in your AC will continue to produce an air current even when you’ve gotten to your preferred temperature.

This can seem like your ducts are blowing out warm air, when in fact it’s just utilizing the fan more often than needed. Adjust this setting and find out if things cool off.

2. Your AC Needs Some Cleaning

There are two principal places to investigate for dirt or dust accrual when your HVAC doesn’t seem to be operating right.

Before anything else, take a look at your AC system’s filter. If you don’t change your filter on a regular basis, buildup can make it more difficult for air to pass through and cool down your home. If your filter is noticeably dirty or dusty, it’s probably time for a change. (And in general, you need to change it about once every three months at a minimum.)

If your filter seems good, go to your external unit. See if there’s a reasonable amount of clearing around it and sweep away plants or litter around it. This section of your AC releases the heat from within your rooms. If the coils outside are congested, you won’t be comfortable inside.

We recommend booking professional air conditioner maintenance each year to keep your unit working smoothly and to keep your warranty valid.

3. Your Unit is Leaking Refrigerant

Refrigerant is the substance that cools the air in your home. It cycles between your indoor and external system elements to grab and let off heat, to help your house remain comfortable. If there is a leak along that path, you won’t be feeling cool again until you schedule professional air conditioning repair.

Signals of a refrigerant leak include a drop in chilled air, pricier power charges, frozen evaporator coils and odd hissing noises arising from your AC.

If you suspect refrigerant might be leaking, call Breathe Healthier Air for HVAC repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Pieces Have to Be Replaced

Your AC includes a couple key pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is not working as it should, your home comfort is hurt.

Our Breathe Healthier Air experts are certified and knowledged in HVAC. They can help you locate and repair any issue.

5. Your Air Conditioner Has to Be Updated

If your air conditioner is upward of 10 years old, it may be a good time to research new air conditioner installation. As your system gets older, it just won’t work as well as it did in the beginning. And it may be making your home feel unpleasant.

If your HVAC unit is more current but still isn’t keeping you cool, it may be the wrong size for your space. Air conditioners are not all the same. An AC that’s not powerful enough absolutely can’t cool a home the way an accurately sized air conditioner can.

Find a More Comfortable Space with Breathe Healthier Air

You can’t waste a moment this summer in an uncomfortable space. When your AC isn’t working the way you need it to, lean on Breathe Healthier Air. We’re professionals in air conditioner repair. Contact us at 772-353-4633 today.