When it’s a warm summer day in Greensburg, nothing could be worse than realizing your air conditioner isn’t operating the way it is meant to. The last thing you want to do is request AC repair. But your AC is a quite complicated system, so it can be almost impossible to find out what’s creating the trouble without training.

That’s why Wallpe Heating & Cooling wrote this informational guide to help you understand what could be happening with your cooling system. Here, you’ll learn a few typical explanations for why your house is feeling uncomfortable. And though some of these are straightforward] DIY tasks, you may still need to turn to a professional for air conditioner repair.

And if that’s the case, Wallpe Heating & Cooling is here for you. Here are five reasons why your air conditioner may not be cooling your house in Greensburg.

1. Your System Settings May Be Wrong

Every home sets their thermostat a touch differently to match their specific preferences. Even so, a lot of people make the misstep of setting their system to “On” rather than “Auto.” Because of this setting, the fan in your system will continue to produce an air current even once you’ve achieved your preferred temperature.

This can feel like your AC is distributing warm air, when in reality it’s simply employing the fan on a more regular basis than needed. Change this setting and work out if things change.

2. Your HVAC Needs Some Cleaning

There are two primary places to check for dirt or dust accumulation when your cooling system doesn’t seem to be working correctly.

First, check out your AC system’s filter. If you don’t swap out your filter on a regular basis, buildup 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 need to change it about once every three months at the very least.)

If your filter is looking clean, head to your outside unit. Find out if there’s a reasonable amount of clearing around it and clean up plants or litter close by. This part of your system releases the heat from inside your home. If the coils outside are blocked, you won’t be comfortable in your home.

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

3. Your AC is Leaking Refrigerant

Refrigerant is the chemical that chills the air in your space. It runs between your internal and outdoor system elements to grab and discharge heat, to help your house keep comfortable. If there is an opening along the way, you won’t be cool again until you set professional air conditioning repair.

Indications of a refrigerant leak include a drop in chilled air, more expensive monthly bills, frozen evaporator coils and strange hissing noises originating from your AC.

If you think refrigerant could be leaking, call Wallpe Heating & Cooling for HVAC repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Elements Need to Be Replaced

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

Our Wallpe Heating & Cooling experts are certified and skilled in all areas of HVAC. They can help you diagnose and repair any trouble.

5. Your Air Conditioner Should Be Upgraded

If your equipment is older than 10 years old, it could likely be time to think about new air conditioner installation. As your system gets up there in years, it sadly won’t run as well as it once did. And it could be making your house uncomfortable.

If your HVAC unit is on the younger side but still isn’t cutting it, it may be too small for your house. Air conditioners are not all the same. An AC that’s not powerful enough absolutely can’t chill a place the way a properly sized air conditioner can.

Make a More Comfortable Home with Wallpe Heating & Cooling

You can’t waste any time this summer in a hot house. When your air conditioner isn’t operating how it should, lean on Wallpe Heating & Cooling. We’re experts in AC repair. Contact us at 812-663-7252 today.