When it’s a hot summer afternoon in Buellton, nothing is worse than realizing your air conditioner isn’t operating the way it should. The last thing you want to do is schedule cooling system repair. But your HVAC is a pretty intricate system, so it can be hard to figure out what’s triggering the trouble solo.

That’s why Allstar Heating & Air Conditioning made this informational guide to help you figure out what may be happening with your home comfort system. Below, you’ll discover some common situtations that explain why your home is feeling a little unpleasant. And while a couple of these are simple] DIY activities, you may still need to call in a skilled technician for cooling system repair.

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

1. Your Device Settings Could Be Wrong

Every family sets their thermostat a bit differently to work with their specific preferences. However, a lot of families make the error of setting their device to “On” instead of “Auto.” Because of this setting, the fan in your AC will continue to blow even after you’ve achieved your set temperature.

This can seem like your AC is pushing out untreated air, when actually it’s just utilizing the fan more often than required. Trying changing this setting and work out if things seem better.

2. Your AC Needs a Good Cleaning

There are two primary spaces to look for dirt or dust accrual when your cooling system doesn’t seem to be working as it should.

First, take a look at your AC system’s filter. If you don’t switch your filter often enough, accumulated dirt can make it more difficult for air to pass through and lower the temperature your house. If your filter is obviously dirty or dusty, it’s definitely time for a change. (And in general, you have to change it about once every three months at a minimum.)

If your filter seems clean, head to your external unit. Double check there’s a reasonable amount of space around it and clear any plants or dirt stuck there. This section of your system discharges the heat from inside your home. If the coils outside are blocked, you won’t be comfortable inside.

We recommend setting professional air conditioner maintenance every year to keep your equipment working smoothly and to keep your warranty valid.

3. Your AC is Losing Refrigerant

Refrigerant is the material that cools the air in your house. It moves between your internal and outside system elements to absorb and release heat, to help your home keep cool. If there is a crack along that path, you won’t be feeling cool again until you set professional air conditioning repair.

Indications of a refrigerant leak include a decrease in conditioned air, pricier electric expenses, frozen evaporator coils and unusual hissing noises coming from your HVAC.

If you are worried refrigerant might be leaking, call Allstar Heating & Air Conditioning for air conditioner repair as soon as possible. Refrigerant can also be harmful to your family’s health.

4. One or More Pieces Need to Be Replaced

Your system contains a couple crucial parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one part is not working as it should, your home comfort will suffer.

Our Allstar Heating & Air Conditioning technicians are certified and knowledged in HVAC. They can help you find and fix any issue.

5. Your Air Conditioner Has to Be Replaced

If your equipment is over 10 years old, it is probably time to look into new air conditioner installation. As your system ages, it simply won’t work as well as it has in the past. And it might be making your home uncomfortable.

If your system is newer but still isn’t cooling things off, it might be undersized for your house. HVAC systems are not all the same size. An air conditioner that’s not powerful enough just can’t help a place the way an appropriately sized HVAC can.

Create a More Comfortable Home with Allstar Heating & Air Conditioning

You can’t lose time this summer in an unpleasant home. When your cooling system isn’t operating the way it should, turn to Allstar Heating & Air Conditioning. We’re experts in air conditioner repair. Contact us at 805-242-9638 now.