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

When it’s a searing summer morning in Northglenn, nothing is worse than registering your HVAC isn’t operating the way it is supposed to. The last thing you need to do is request cooling system help. But your air conditioner is a fairly complicated system, so it can be almost impossible to determine what’s causing the issue on your own.

That’s why Northglenn Heating & Air Conditioning, Inc. wrote this informational guide to help you figure out what could be going on with your home comfort system. Here, you’ll see a few everyday explanations for why your space is feeling a little too warm. And though a couple of these are fairly painless DIY projects, you could have to find an expert for HVAC repair.

And if you need us, Northglenn Heating & Air Conditioning, Inc. is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your house in Northglenn.

1. Your Thermostat Settings May Be Incorrect

Every household adjusts their thermostat a bit differently to work with their specific requirements. Even so, many people make the misstep of setting their system to “On” as opposed to “Auto.” With this setting, the fan in your system will continue to push out air even after you’ve reached your desired temperature.

This can appear like your ducts are pushing out warmish air, when actually it’s only using the fan on a more regular basis than needed. Switch this setting and determine if things are different.

2. Your AC Needs a Routine Cleaning

There are two central areas to look for dirt or dust buildup when your AC doesn’t seem to be performing correctly.

Before anything else, examine your HVAC filter. If you don’t replace your filter often enough, accumulated dirt can make it more difficult for air to move through and cool your rooms. If your filter is visibly dirty or dusty, it’s definitely time to replace it. (And for best operation, you should switch it about once every three months at the very least.)

If your filter is looking fine, move to your outside unit. Find out if there’s a couple of feet of clearing around your air conditioner and clear away plants or litter close by. This part of your home comfort system lets out the heat from within your space. If the coils outside are congested, you won’t be feeling cool indoors.

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

3. Your System is Releasing Refrigerant

Refrigerant is the substance that cools down the air in your space. It runs between your internal and outdoor units to grab and let off heat, to help your house keep comfortable. If there is a crack somewhere, you won’t be comfortable again until you book professional air conditioning repair.

Indicators of a refrigerant leak include a lack of treated air, larger monthly charges, frozen evaporator coils and unusual hissing noises coming from your air conditioner.

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

4. One or More Pieces Should Be Replaced

Your AC is made up of a few key elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any part is not working as it should, your home comfort suffers.

Our Northglenn Heating & Air Conditioning, Inc. pros are trained and skilled in all areas of HVAC. They can help you figure out and repair any problem.

5. Your AC Has to Be Updated

If your system is over 10 years old, it might be about time to look into new air conditioner installation. As your system ages, it just won’t run as well as it once did. And it could be making your place feel unpleasant.

If your air conditioner is newer but still isn’t cooling things off, it may be the wrong size for your household. Air conditioners are not one-size-fits-all. A system that’s not powerful enough just can’t help a place the way a properly sized system can.

Make a More Comfortable Home with Northglenn Heating & Air Conditioning, Inc.

You can’t use any time this summer in an uncomfortable place. When your cooling system isn’t functioning the way it should, rely on Northglenn Heating & Air Conditioning, Inc.. We’re skilled in air conditioner repair. Contact us at 303-452-4146 today.

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