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

July 10, 2020

When it’s a scorching summer day in Long Beach, nothing could be worse than realizing your air conditioner isn’t performing the way it is supposed to. The last thing you want to do is request HVAC repair. But your air conditioner is an incredibly involved system, so it can be difficult to discern what’s driving the problem by yourself.

That’s why YES R&M Inc. made this guide to help you figure out what may be going on with your home comfort system. From here, you’ll uncover some everyday situtations that explain why your house is feeling a little unpleasant. And even though a few of these are simple DIY activities, you might want to turn to a skilled technician for cooling system repair.

And if you need us, YES R&M Inc. is here for you. Here are five reasons why your air conditioner may not be cooling your home in Long Beach.

1. Your Thermostat Settings Are Wrong

Every household adjusts their thermostat a touch differently to fit their particular requirements. Despite that, a number of households make the misstep of setting their device to “On” as opposed to “Auto.” Under this setting, the fan in your air conditioner will continue to produce an air current even after you’ve reached your desired temperature.

This can feel like your system is releasing warm air, when really it’s simply utilizing the fan more frequently than required. Trying changing this setting and see if things change.

2. Your Cooling System Needs Some Cleaning

There are two central spaces to inspect for dirt or dust collection when your AC doesn’t feel like it is operating as it should.

Before anything else, check out your system’s filter. If you don’t change your filter often enough, accumulated dirt can make it more labor intensive for air to pass through and lower the temperature your rooms. If your filter is noticeably dirty or dusty, it’s probably time for a change. (And for best operation, you need to replace it about once every three months at the very least.)

If your filter appears fine, head to your outside unit. Double check there’s enough space around the unit and clean up plants or dirt stuck there. This piece of your home comfort system lets out the heat from your rooms. If the coils outside are congested, you won’t be comfortable indoors.

We advise setting professional air conditioner maintenance annually to keep your equipment working smoothly and to keep your warranty valid.

3. Your System is Leaking Refrigerant

Refrigerant is the stuff that chills the air in your house. It runs between your indoor and outdoor system pieces to absorb and release heat, to help your home remain comfortable. If there is a crack along the way, you won’t be comfortable again until you book professional air conditioning repair.

Indicators of a refrigerant leak include a drop in conditioned air, larger utility charges, frozen evaporator coils and odd hissing noises coming from your air conditioner.

If you think refrigerant might be leaking, call YES R&M Inc. for system repair as soon as possible. Refrigerant can also be harmful to your family’s health.

4. One or More Parts Should Be Replaced

Your AC is made up of a few crucial parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any one of these is broken, your home comfort suffers.

Our YES R&M Inc. technicians are well-trained and knowledged in HVAC. They can help you find and mend any issue.

5. Your Air Conditioner Has to Be Replaced

If your system is older than 10 years old, it might be about time to research new air conditioner installation. As your system ages, it sadly won’t function as well as it once did. And it might be making your home less comfortable.

If your air conditioner is on the younger side but still isn’t cutting it, it could be the wrong size for your home. AC units are not all the same. An air conditioner that’s not powerful enough simply can’t cool a home the way an accurately sized HVAC can.

Find a More Comfortable Space with YES R&M Inc.

You can’t use a moment this summer in an unpleasant home. When your cooling system isn’t functioning the way it should, turn to YES R&M Inc.. We’re pros in HVAC repair. Contact us at 562-286-6624 today.