When it’s a hot summer morning in Athol, nothing is worse than registering your air conditioner isn’t working the way it was built to. The last thing you should have to do is schedule air conditioner help. But your air conditioner is a pretty intricate system, so it can be difficult to determine what’s causing the problem solo.

That’s why Alpine Summit Heating & Cooling wrote this guide to help you find out what could be taking place with your cooling system. From here, you’ll find a few common explanations for why your house is feeling a little too warm. And though a couple of these are straightforward] DIY projects, you could need to turn to a skilled technician for HVAC repair.

And if you do, Alpine Summit Heating & Cooling is ready to assist. Here are five reasons why your air conditioner may not be cooling your residence in Athol.

1. Your Thermostat Settings May Be Incorrect

Every home adjusts their thermostat a bit differently to work with their individual preferences. However, a number of people make the mistake of setting their device to “On” instead of “Auto.” With this setting, the fan in your air conditioner will continue to blow even once you’ve reached your desired temperature.

This can appear like your vents are pushing out warm air, when actually it’s simply utilizing the fan more frequently than needed. Change this setting and see if things cool off.

2. Your Home Comfort System Needs to Be Cleaned

There are two primary spaces to investigate for dirt or dust accrual when your cooling system doesn’t appear to be working correctly.

Firstly, take a look at your system’s filter. If you don’t swap out your filter on a regular basis, buildup can make it hard for air to pass through and cool down your house. If your filter is obviously dirty or dusty, it’s likely time to replace it. (And as a rule, you have to change it about once every three months at the very least.)

If your filter is looking clean, move to your outside unit. Make sure there’s a reasonable amount of room around the unit and clean up plants or debris close by. This piece of your AC releases the heat from inside your space. If the coils outside are clogged, you won’t be feeling comfortable in your home.

We suggest scheduling professional air conditioner maintenance each year to keep your system running smoothly and to keep your warranty valid.

3. Your Unit is Losing Refrigerant

Refrigerant is the chemical that chills the air in your space. It runs between your indoor and outside system pieces to grab and discharge heat, to help your house keep the right temperature. If there is a leak along that system, you won’t be comfortable again until you book professional air conditioning repair.

Signals of a refrigerant leak include a decline in conditioned air, higher utility expenses, frozen evaporator coils and odd hissing noises coming from your system.

If you are worried refrigerant may be leaking, call Alpine Summit Heating & Cooling for air conditioner repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Parts Should Be Replaced

Your AC contains a few essential pieces. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is failing, your home comfort suffers.

Our Alpine Summit Heating & Cooling pros are certified and skilled in all areas of HVAC. They can help you locate and fix any problem.

5. Your Air Conditioner Has to Be Replaced

If your equipment is over 10 years old, it may be about time to research new air conditioner installation. As your system gets older, it just won’t work as well as it did in the beginning. And it may be making your house uncomfortable.

If your air conditioner is on the younger side but still isn’t keeping you cool, it could be the wrong size for your home. HVAC systems are not all the same size. A system that’s not big enough simply can’t cool a house the way a correctly sized AC can.

Create a More Comfortable Space with Alpine Summit Heating & Cooling

You won’t have to blow any time this summer in an unpleasant house. When your cooling system isn’t functioning how it should, lean on Alpine Summit Heating & Cooling. We’re professionals in HVAC repair. Contact us at 208-561-1226 now.