When it’s a searing summer morning in Lake Worth, nothing feels worse than realizing your home comfort system isn’t working the way it should. The last thing you want to do is call for cooling system repair. But your AC is a quite complex system, so it can be difficult to find out what’s creating the problem solo.

That’s why Smyth Air Conditioning wrote this handbook to help you figure out what may be going on with your home comfort system. Below, you’ll learn a couple prevailing explanations for why your home is feeling too warm. And even though some of these are easy] DIY activities, you may need to turn to a skilled technician for cooling system repair.

And if you do, Smyth Air Conditioning is ready to assist. Here are five reasons why your air conditioner may not be cooling your house in Lake Worth.

1. Your System Settings Could Be Incorrect

Every home uses their thermostat a little differently to suit their personal preferences. Yet, a lot of homeowners make the mistake of setting their thermostat to “On” instead of “Auto.” Because of this setting, the fan in your system will continue to produce an air current even after you’ve achieved your preferred temperature.

This can feel like your system is pushing out warm air, when actually it’s only employing the fan more frequently than required. Try switching this setting and find out if things cool off.

2. Your Air Conditioner Needs a Good Cleaning

There are two primary areas to investigate for dirt or dust buildup when your home comfort system doesn’t feel like it is performing as it should.

First, examine your system’s filter. If you don’t switch your filter on a regular basis, accumulated dirt can make it more difficult for air to pass through and lower the temperature your house. If your filter is visibly dirty or dusty, it’s definitely time for a change. (And as a rule, you should replace it about once every three months at a minimum.)

If your filter appears clean, head to your outdoor unit. Find out if there’s a reasonable amount of space around your air conditioner and clear any plants or dirt close by. This section of your cooling system discharges the heat from your space. If the coils outside are blocked, you won’t be feeling comfortable inside.

We recommend scheduling professional air conditioner maintenance yearly to keep your equipment operating like it should and to keep your warranty valid.

3. Your AC is Leaking Refrigerant

Refrigerant is the material that chills the air in your home. It runs between your inside and outdoor system pieces to soak up and let off heat, to help your house keep cool. If there is a leak along that system, you won’t be comfortable again until you set professional air conditioning repair.

Signals of a refrigerant leak include a decrease in cooled air, higher utility expenses, frozen evaporator coils and unusual hissing noises originating from your AC.

If you suspect refrigerant could be leaking, call Smyth Air Conditioning for AC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Pieces Should Be Replaced

Your AC includes a couple crucial pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is failing, your home comfort is hurt.

Our Smyth Air Conditioning experts are trained and experienced in HVAC. They can help you find and repair any issue.

5. Your AC Needs to Be Updated

If your system is over 10 years old, it may be about time to think about new air conditioner installation. As your system gets older, it unfortunately won’t function as well as it did in the beginning. And it might be making your space less comfortable.

If your AC is more current but still isn’t properly cooling your home, it may be too small for your home. AC units are not one-size-fits-all. An AC that’s undersized simply can’t cool a space the way a properly sized air conditioner can.

Make a More Comfortable Space with Smyth Air Conditioning

You can’t lose any time this summer in a hot space. When your cooling system isn’t operating how it should, rely on Smyth Air Conditioning. We’re professionals in air conditioner repair. Contact us at 561-533-6066 right away.