When it’s a hot summer day in Mobile, nothing is worse than recognizing your air conditioner isn’t performing the way it is supposed to. The last thing you should have to do is schedule cooling system service. But your HVAC is a pretty intricate system, so it can be hard to find out what’s creating the issue solo.

That’s why Farnell Heating & Air Conditioning Inc made this guide to help you see what may be going on with your cooling system. Below, you’ll find a couple prevailing explanations for why your space is feeling a little unpleasant. And even though a few of these are simple] DIY projects, you may have to turn to a pro for AC repair.

And if you do, Farnell Heating & Air Conditioning Inc is here for you. Here are five reasons why your air conditioner may not be cooling your home in Mobile.

1. Your System Settings Could Be Wrong

Every family sets their thermostat a bit differently to suit their distinct needs. However, a number of families make the error of setting their thermostat to “On” instead of “Auto.” Because of this setting, the fan in your system will continue to blow even after you’ve reached your set temperature.

This can appear like your vents are distributing warm air, when in reality it’s simply using the fan more often than necessary. Try switching this setting and see if things seem better.

2. Your HVAC Needs a Good Cleaning

There are two main places to check for dirt or dust buildup when your air conditioner doesn’t appear to be performing as it should.

First, check out your AC system’s filter. If you don’t swap out your filter often enough, buildup can make it more difficult for air to pass through and cool your home. If your filter is visibly dirty or dusty, it’s probably time to replace it. (And for best operation, you need to replace it about once every three months at least.)

If your filter is looking clean, head to your outside unit. Make sure there’s a reasonable amount of space around your air conditioner and clear any plants or litter close by. This piece of your cooling system discharges the heat from your house. If the coils outside are congested, you won’t be comfortable in your home.

We advise setting professional air conditioner maintenance yearly to keep your system operating properly and to keep your warranty valid.

3. Your AC is Releasing Refrigerant

Refrigerant is the material that chills the air in your space. It cycles between your inside and external units to grab and discharge heat, to help your home stay the right temperature. If there is an opening along that path, you won’t be feeling comfortable again until you schedule professional air conditioning repair.

Indications of a refrigerant leak include a lack of conditioned air, pricier monthly charges, frozen evaporator coils and odd hissing noises originating from your system.

If you think refrigerant might be leaking, call Farnell Heating & Air Conditioning Inc for AC repair as soon as possible. Refrigerant can also be damaging to your family’s health.

4. One or More Parts Have to Be Replaced

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

Our Farnell Heating & Air Conditioning Inc experts are trained and experienced in HVAC. They can help you diagnose and repair any trouble.

5. Your System Needs to Be Upgraded

If your AC is older than 10 years old, it is probably time to think about new air conditioner installation. As your system gets older, it simply won’t function as well as it did in the beginning. And it may be making your house uncomfortable.

If your air conditioner is more current but still isn’t keeping you cool, it might be too small for your house. AC units are not all the same size. An air conditioner that’s undersized just can’t cool a space the way an appropriately sized air conditioner can.

Find a More Comfortable Home with Farnell Heating & Air Conditioning Inc

You shouldn’t waste a moment this summer in a hot house. When your cooling system isn’t working how it should, rely on Farnell Heating & Air Conditioning Inc. We’re experts in air conditioner repair. Contact us at 251-471-2674 right away.