Five Reasons Why Your Air Conditioner Isn't Cooling Your House

When it’s a warm summer day in Genoa, nothing feels worse than registering your air conditioner isn’t functioning the way it is meant to. The last thing you need to do is schedule cooling system service. But your AC is a fairly involved system, so it can be hard to deduce what’s driving the trouble by yourself.

That’s why Assured Appliance and Heating & Air crafted this handbook to help you understand what might be happening with your AC. Below, you’ll see some prevailing explanations for why your home is feeling uncomfortable. And while a couple of these are fairly painless DIY tasks, you could still need to call in an expert for cooling system repair.

And if you need us, Assured Appliance and Heating & Air is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your home in Genoa.

1. Your System Settings Could Be Incorrect

Every home uses their thermostat a touch differently to fit their specific needs. Even so, many people make the misstep of setting their device to “On” rather than “Auto.” Because of this setting, the fan in your AC will continue to blow even after you’ve achieved your set temperature.

This can come off like your system is releasing room temperature air, when in reality it’s just employing the fan more frequently than necessary. Change this setting and determine if things cool off.

2. Your Home Comfort System Needs a Routine Cleaning

There are two central spaces to look for dirt or dust collection when your HVAC doesn’t feel like it is working right.

First, take a look at your AC system’s filter. If you don’t switch out your filter often enough, buildup can make it more challenging for air to move through and cool down your home. If your filter is noticeably dirty or dusty, it’s likely time to replace it. (And for best operation, you have to replace it about once every three months or more frequently.)

If your filter appears clean, head to your outside unit. Find out if there’s a reasonable amount of space around it and clean up plants or litter around it. This section of your system lets off the heat from inside your rooms. If the coils outside are congested, you won’t be cool in your home.

We recommend scheduling professional air conditioner maintenance annually to keep your equipment working like it should and to keep your warranty valid.

3. Your AC is Leaking Refrigerant

Refrigerant is the component that conditions the air in your space. It moves between your internal and outside system pieces to soak up and let out heat, to help your space stay comfortable. If there is an opening somewhere, you won’t be cool again until you book professional air conditioning repair.

Indications of a refrigerant leak include a lack of chilled air, larger power charges, frozen evaporator coils and unusual hissing noises originating from your air conditioner.

If you suspect refrigerant might be leaking, call Assured Appliance and Heating & Air for HVAC repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Pieces Should Be Replaced

Your cooling system is made up of a a handful of key elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any part is broken, your home comfort crumbles.

Our Assured Appliance and Heating & Air technicians are trained and experienced in HVAC. They can help you find and fix any trouble.

5. Your Air Conditioner Has to Be Updated

If your AC is more than 10 years old, it could be time to look into new air conditioner installation. As your system gets up there in years, it just won’t function as well as it did when it was new. And it may be making your space too warm.

If your HVAC unit is more current but still isn’t cooling things off, it might be undersized for your living space. AC units are made in different sizes. An air conditioner that’s not powerful enough absolutely can’t cool a place the way a properly sized AC can.

Create a More Comfortable Home with Assured Appliance and Heating & Air

You won’t have to lose a moment this summer in an unpleasant house. When your AC isn’t working the way you need it to, lean on Assured Appliance and Heating & Air. We’re professionals in HVAC repair. Contact us at 847-306-8990 now.

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