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

July 10, 2020

When it’s a scorching summer day in Laguna Niguel, nothing could be worse than figuring out your HVAC isn’t functioning the way it should. The last thing you need to do is schedule cooling system help. But your AC is an incredibly complex system, so it can be hard to discern what’s triggering the problem all alone.

That’s why Ocean Air Conditioning and Heating wrote this handbook to help you understand what might be happening with your cooling system. Below, you’ll see some prevailing reasons your home is feeling too warm. And while some of these are easy DIY activities, you might have to call in an expert for AC repair.

And if that’s the case, Ocean Air Conditioning and Heating is ready to assist. Here are five reasons why your air conditioner may not be cooling your home in Laguna Niguel.

1. Your Device Settings Are Off

Every household uses their thermostat a bit differently to work with their individual preferences. Still, many families make the mistake of setting their device to “On” rather than “Auto.” With this setting, the fan in your AC will continue to blow even when you’ve gotten to your preferred temperature.

This can look like your AC is pushing out warm air, when really it’s just using the fan on a more regular basis than necessary. Change this setting and work out if things change.

2. Your AC Needs Some Cleaning

There are two main places to look for dirt or dust accrual when your AC doesn’t appear to be working as it should.

First off, examine your system’s filter. If you don’t change your filter often enough, built-up dust can make it more challenging for air to travel through and lower the temperature your space. If your filter is noticeably dirty or dusty, it’s definitely time for a substitute. (And in general, you have to change it about once every three months at a minimum.)

If your filter seems good, go to your external unit. Make sure there’s adequate clearing around your air conditioner and clear any plants or litter around it. This section of your home comfort system releases the heat from inside your house. If the coils outside are clogged, you won’t be comfortable indoors.

We advise setting professional air conditioner maintenance yearly to keep your system operating like it should and to keep your warranty valid.

3. Your AC is Losing Refrigerant

Refrigerant is the stuff that conditions the air in your home. It cycles between your indoor and outside units to grab and release heat, to help your place keep cool. If there is a leak along that system, you won’t be cool again until you set professional air conditioning repair.

Indications of a refrigerant leak include a decrease in treated air, climbing utility charges, frozen evaporator coils and unusual hissing noises arising from your AC.

If you feel refrigerant may be leaking, call Ocean Air Conditioning and Heating for HVAC repair as soon as possible. Refrigerant can also be detrimental to your family’s health.

4. One or More Pieces Have to Be Replaced

Your cooling system contains a few essential pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is not working, your home comfort crumbles.

Our Ocean Air Conditioning and Heating pros are well-trained and skilled in all areas of HVAC. They can help you figure out and mend any problem.

5. Your AC Should Be Updated

If your equipment is more than 10 years old, it is probably a good time to consider new air conditioner installation. As your system gets up there in years, it sadly won’t work as well as it has in the past. And it might be making your space too warm.

If your system is more current but still isn’t keeping you cool, it might be too small for your living space. AC units are not one-size-fits-all. A cooling system that’s not big enough simply can’t cool a place the way an appropriately sized HVAC can.

Get a More Comfortable Home with Ocean Air Conditioning and Heating

You shouldn’t waste a moment this summer in a hot space. When your cooling system isn’t functioning how it should, rely on Ocean Air Conditioning and Heating . We’re pros in AC repair. Contact us at 949-525-9119 now.