When it’s a searing summer day in Georgetown, nothing is worse than registering your air conditioner isn’t operating the way it is meant to. The last thing you should have to do is schedule air conditioner service. But your air conditioner is a fairly intricate system, so it can be difficult to find out what’s creating the problem solo.

That’s why Miller Climate Control LLC wrote this handbook to help you understand what may be going on with your home comfort system. Below, you’ll discover a couple prevailing explanations for why your house is feeling too warm. And even though a few of these are simple] DIY tasks, you could still need to bring in a skilled technician for cooling system repair.

And if you need us, Miller Climate Control LLC is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your residence in Georgetown.

1. Your System Settings May Be Incorrect

Everyone adjusts their thermostat a little differently to match their personal needs. Even so, many families make the error of setting their system to “On” as opposed to “Auto.” Because of this setting, the fan in your system will continue to blow even once you’ve reached your desired temperature.

This can look like your system is pushing out untreated air, when actually it’s only employing the fan on a more regular basis than required. Try switching this setting and see if things change.

2. Your AC Needs a Good Cleaning

There are two central places to look for dirt or dust accrual when your home comfort system doesn’t feel like it is operating as it should.

Firstly, take a look at your AC system’s filter. If you don’t swap out your filter routinely, buildup can make it hard for air to move through and lower the temperature your home. If your filter is obviously dirty or dusty, it’s probably time to replace it. (And in general, you have to switch it about once every three months at least.)

If your filter is looking clean, move to your outdoor unit. Find out if there’s enough room around the unit and clear away plants or debris close by. This section of your AC lets off the heat from within your house. If the coils outside are clogged, you won’t be comfortable inside.

We suggest booking professional air conditioner maintenance each year to keep your unit working like it should and to keep your warranty valid.

3. Your AC is Leaking Refrigerant

Refrigerant is the chemical that cools the air in your space. It runs between your indoor and external system pieces to soak up 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 book professional air conditioning repair.

Signals of a refrigerant leak include a decline in chilled air, higher utility charges, frozen evaporator coils and unusual hissing noises arising from your AC.

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 Have to Be Replaced

Your AC is made up of a few 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 Miller Climate Control LLC experts are trained and experienced in HVAC. They can help you find and fix any problem.

5. Your AC Needs to Be Upgraded

If your AC is more than 10 years old, it is probably time to research new air conditioner installation. As your system gets up there in years, it unfortunately won’t run as well as it once did. And it might be making your house less comfortable.

If your system is newer but still isn’t cutting it, it might be too small for your living space. HVAC systems are not all the same. An air conditioner that’s too small absolutely can’t cool a home the way a properly sized HVAC can.

Make a More Comfortable Space with Miller Climate Control LLC

You can’t waste time this summer in a hot house. When your cooling system isn’t operating correct, rely on Miller Climate Control LLC. We’re experts in AC repair. Contact us at 512-937-2001 right away.