When it’s a hot summer morning in Tomball, nothing feels worse than realizing your AC isn’t performing the way it is supposed to. The last thing you want to do is call for AC help. But your HVAC is a quite complex system, so it can be hard to figure out what’s triggering the issue on your own.

That’s why Premium Air Services LLC created this guide to help you figure out what could be happening with your cooling system. Here, you’ll discover a couple typical situtations that explain why your house is feeling too warm. And even though a few of these are straightforward] DIY activities, you may still need to call in a skilled technician for HVAC repair.

And if you do, Premium Air Services LLC is here for you. Here are five reasons why your air conditioner may not be cooling your residence in Tomball.

1. Your Thermostat Settings Are Wrong

Every home sets their thermostat a bit differently to work with their specific needs. However, a number of families make the mistake of setting their device to “On” as opposed to “Auto.” Under this setting, the fan in your air conditioner will continue to produce an air current even once you’ve achieved your set temperature.

This can look like your vents are pushing out untreated air, when really it’s simply utilizing the fan more often than needed. Trying changing this setting and see if things change.

2. Your AC Needs Some Cleaning

There are two main places to check for dirt or dust accumulation when your home comfort system doesn’t feel like it is working as it should.

Before anything else, check out your HVAC filter. If you don’t switch your filter often enough, accumulated dirt can make it more labor intensive for air to move through and cool your home. If your filter is noticeably dirty or dusty, it’s likely time to replace it. (And in general, you have to switch it about once every three months at a minimum.)

If your filter appears clean, go to your external unit. Find out if there’s adequate room around it and clean up plants or litter close by. This part of your AC lets off the heat from inside your home. If the coils outside are congested, you won’t be feeling cool in your home.

We suggest scheduling professional air conditioner maintenance yearly to keep your system operating smoothly and to keep your warranty valid.

3. Your Unit is Leaking Refrigerant

Refrigerant is the chemical that chills the air in your space. It cycles between your inside and outside system pieces to absorb and let off heat, to help your home keep the right temperature. If there is an opening along that path, you won’t be comfortable again until you schedule professional air conditioning repair.

Signs of a refrigerant leak include a decline in conditioned air, pricier monthly bills, frozen evaporator coils and strange hissing noises arising from your AC.

If you are worried refrigerant could be leaking, call Premium Air Services LLC for system repair as soon as possible. Refrigerant can also be harmful to your family’s health.

4. One or More Parts Should Be Replaced

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

Our Premium Air Services LLC experts are certified and skilled in all areas of HVAC. They can help you locate and fix any problem.

5. Your System Needs to Be Upgraded

If your equipment is older than 10 years old, it could likely be about time to look into new air conditioner installation. As your system gets up there in years, it sadly won’t work as well as it once did. And it could be making your home too warm.

If your system is newer but still isn’t properly cooling your home, it may be undersized for your house. Air conditioners are not one-size-fits-all. An air conditioner that’s not powerful enough simply can’t chill a home the way a properly sized HVAC can.

Create a More Comfortable House with Premium Air Services LLC

You shouldn’t lose time this summer in an uncomfortable house. When your AC isn’t working correct, turn to Premium Air Services LLC. We’re professionals in AC repair. Contact us at 713-364-9957 today.