When it’s a hot summer afternoon in Georgetown, nothing is worse than recognizing your home comfort system isn’t operating the way it is meant to. The last thing you need to do is schedule cooling system help. But your AC is a quite complex system, so it can be hard to find out what’s creating the trouble solo.

That’s why Miller Climate Control LLC made this guide to help you understand what might be going on with your AC. Below, you’ll see a couple common reasons your space is feeling a little unpleasant. And though some of these are straightforward] DIY projects, you may still need to turn to an expert for cooling system repair.

And if you do, Miller Climate Control LLC is ready to assist. Here are five reasons why your air conditioner may not be cooling your home in Georgetown.

1. Your System Settings Are Off

Everyone adjusts their thermostat a bit differently to work with their distinct preferences. Yet, many homeowners make the mistake of setting their device to “On” instead of “Auto.” With this setting, the fan in your AC will continue to push out air even when you’ve reached your set temperature.

This can look like your AC is distributing warm air, when really it’s just utilizing the fan on a more regular basis than needed. Change this setting and work out if things change.

2. Your Home Comfort System Needs Some Cleaning

There are two main places to investigate for dirt or dust buildup when your home comfort system doesn’t seem to be performing correctly.

Before anything else, check out your system’s filter. If you don’t swap out your filter often enough, buildup can make it hard for air to flow through and cool down your space. If your filter is noticeably dirty or dusty, it’s probably time to replace it. (And as a rule, you have to replace it about once every three months at a minimum.)

If your filter is looking clean, head to your outdoor unit. Make sure there’s enough clearing around your air conditioner and clean up plants or litter close by. This piece of your cooling system discharges the heat from within your space. If the coils outside are clogged, you won’t be feeling cool indoors.

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

3. Your System is Losing Refrigerant

Refrigerant is the substance that chills the air in your home. It cycles between your inside and external system pieces to absorb and discharge heat, to help your home keep cool. If there is an opening along the way, you won’t be feeling cool again until you schedule professional air conditioning repair.

Signals of a refrigerant leak include a decrease in cooled air, pricier monthly bills, frozen evaporator coils and unusual hissing noises coming from your air conditioner.

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

4. One or More Elements Should Be Replaced

Your system is made up of a few important elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is failing, your home comfort will suffer.

Our Miller Climate Control LLC experts are certified and experienced in HVAC. They can help you diagnose and repair any problem.

5. Your Air Conditioner Has to Be Replaced

If your system is more than 10 years old, it is probably about time to research new air conditioner installation. As your system gets older, it sadly won’t work as well as it did in the beginning. And it could be making your space uncomfortable.

If your AC is newer but still isn’t keeping you cool, it might be too small for your living space. HVAC systems are not all the same size. A cooling system that’s not powerful enough just can’t cool a space the way a correctly sized AC can.

Make a More Comfortable Home with Miller Climate Control LLC

You won’t have to blow time this summer in a hot home. When your air conditioner isn’t functioning the way it should, rely on Miller Climate Control LLC. We’re experts in air conditioner repair. Contact us at 512-937-2001 now.