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

July 10, 2020

When it’s a hot summer morning in Anchorage, nothing could be worse than realizing your HVAC isn’t operating the way it is supposed to. The last thing you want to do is call for AC repair. But your air conditioner is an incredibly intricate system, so it can be difficult to figure out what’s causing the trouble by yourself.

That’s why Discount Mechanical Heating & Plumbing Services crafted this guide to help you understand what might be going on with your cooling system. Below, you’ll discover some usual situtations that explain why your space is feeling too warm. And though a couple of these are fairly painless DIY activities, you might need to turn to a pro for HVAC repair.

And if that’s the case, Discount Mechanical Heating & Plumbing Services is here for you. Here are five reasons why your air conditioner may not be cooling your home in Anchorage.

1. Your Thermostat Settings Could Be Off

Every home uses their thermostat a touch differently to fit their distinct needs. Yet, many families make the mistake of setting their device to “On” as opposed to “Auto.” Because of this setting, the fan in your HVAC system will continue to push out air even when you’ve reached your preferred temperature.

This can appear like your AC is blowing out warmish air, when in fact it’s only using the fan on a more regular basis than necessary. Adjust this setting and find out if things seem better.

2. Your System Needs a Good Cleaning

There are two main spaces to look for dirt or dust accumulation when your home comfort system doesn’t feel like it is performing right.

Firstly, examine your AC system’s filter. If you don’t switch out your filter often enough, accumulated dirt can make it more difficult for air to travel through and cool your house. If your filter is visibly dirty or dusty, it’s probably time for a substitute. (And in general, you have to replace it about once every three months or more frequently.)

If your filter is looking clean, head to your outside unit. See if there’s enough space around the unit and clear away plants or litter close by. This piece of your AC lets off the heat from inside your home. If the coils outside are closed off, you won’t be cool inside.

We advise booking professional air conditioner maintenance every year to keep your equipment operating like it should and to keep your warranty valid.

3. Your Unit is Releasing Refrigerant

Refrigerant is the substance that chills the air in your home. It moves between your indoor and outdoor system pieces to soak up and discharge heat, to help your space remain cool. If there is a break along that path, you won’t be comfortable again until you schedule professional air conditioning repair.

Signals of a refrigerant leak include a lack of treated air, larger monthly bills, frozen evaporator coils and odd hissing noises originating from your HVAC.

If you suspect refrigerant may be leaking, call Discount Mechanical Heating & Plumbing Services for AC repair as soon as possible. Refrigerant can also be detrimental to your family’s health.

4. One or More Elements Should Be Replaced

Your system includes a couple crucial parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is broken, your home comfort will suffer.

Our Discount Mechanical Heating & Plumbing Services experts are certified and knowledged in HVAC. They can help you locate and mend any trouble.

5. Your AC Has to Be Replaced

If your system is older than 10 years old, it could be time to think about new air conditioner installation. As your system gets older, it just won’t run as well as it did in the beginning. And it could be making your place too warm.

If your HVAC unit is newer but still isn’t properly cooling your home, it could be the wrong size for your living space. AC units are made in different sizes. An AC that’s not big enough just can’t cool a place the way an accurately sized system can.

Create a More Comfortable Home with Discount Mechanical Heating & Plumbing Services

You shouldn’t use any time this summer in an unpleasant home. When your HVAC system isn’t running the way it should, rely on Discount Mechanical Heating & Plumbing Services. We’re experts in HVAC repair. Contact us at 907-202-9798 now.