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

When it’s a searing summer morning in Highlands Ranch, nothing is worse than registering your air conditioner isn’t working the way it is supposed to. The last thing you should have to do is call for air conditioner help. But your air conditioner is a quite complicated system, so it can be hard to figure out what’s creating the problem solo.

That’s why PS Cool Heat created this handbook to help you see what may be going on with your AC. Here, you’ll see some common explanations for why your house is feeling a little unpleasant. And even though a couple of these are straightforward] DIY tasks, you might need to turn to a skilled technician for cooling system repair.

And if you do, PS Cool Heat is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your home in Highlands Ranch.

1. Your System Settings Are Incorrect

Every home adjusts their thermostat a little differently to suit their specific needs. However, a lot of families make the mistake of setting their system to “On” instead of “Auto.” Because of this setting, the fan in your AC will continue to blow even once you’ve attained your desired temperature.

This can seem like your system is pushing out untreated air, when actually it’s only utilizing the fan more frequently than necessary. Trying changing this setting and see if things change.

2. Your Home Comfort System Needs to Be Cleaned

There are two primary areas to check for dirt or dust buildup when your AC doesn’t appear to be operating correctly.

First, check out your AC system’s filter. If you don’t switch your filter routinely, accumulated dirt can make it more difficult for air to flow through and cool your space. If your filter is obviously dirty or dusty, it’s probably time for a change. (And for best operation, you have to replace it about once every three months at a minimum.)

If your filter seems clean, move to your external unit. Make sure there’s enough clearing around the unit and clear away plants or litter close by. This part of your AC releases the heat from inside your home. If the coils outside are congested, you won’t be feeling cool inside.

We suggest scheduling professional air conditioner maintenance each year to keep your equipment operating properly and to keep your warranty valid.

3. Your AC is Releasing Refrigerant

Refrigerant is the material that chills the air in your home. It moves between your inside and outside system pieces to grab and discharge heat, to help your home keep cool. If there is a crack along that system, you won’t be cool again until you schedule professional air conditioning repair.

Indications of a refrigerant leak include a drop in cooled air, higher monthly charges, frozen evaporator coils and odd hissing noises arising from your AC.

If you are worried refrigerant might be leaking, call PS Cool Heat for HVAC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Parts Need to Be Replaced

Your air conditioner is made up of a few important pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is broken, your home comfort suffers.

Our PS Cool Heat pros are well-trained and experienced in HVAC. They can help you locate and mend any problem.

5. Your Whole System Should Be Replaced

If your equipment is more than 10 years old, it is probably a good time to think about new air conditioner installation. As your system ages, it just won’t run as well as it has in the past. And it could be making your space less comfortable.

If your system is on the younger side but still isn’t cooling things off, it could be the wrong size for your living space. AC units are not all the same size. A system that’s undersized simply can’t cool a place the way a properly sized AC can.

Find a More Comfortable House with PS Cool Heat

You shouldn’t waste time this summer in an uncomfortable home. When your AC isn’t working the way it should, turn to PS Cool Heat. We’re skilled in air conditioner repair. Contact us at 720-613-2210 right away.