air-conditioning-company

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

When it’s a warm summer morning in Dresden, nothing could be worse than recognizing your home comfort system isn’t operating the way it was built to. The last thing you need to do is call for HVAC help. But your air conditioner is a quite complex system, so it can be almost impossible to deduce what’s driving the trouble solo.

That’s why McFadden Heating & Cooling made this guide to help you figure out what could be taking place with your home comfort system. Below, you’ll see a couple common situtations that explain why your home is feeling a little too warm. And even though a few of these are easy DIY projects, you might have to find a skilled technician for AC repair.

And if need help, McFadden Heating & Cooling is prepared to take care of your home. Here are five reasons why your air conditioner may not be cooling your residence in Dresden.

1. Your Thermostat Settings Are Off

Every home adjusts their thermostat a touch differently to match their distinct needs. However, many families make the error of setting their system to “On” as opposed to “Auto.” Under this setting, the fan in your air conditioner will continue to blow even when you’ve gotten to your preferred temperature.

This can feel like your vents are blowing out room temperature air, when actually it’s only using the fan more often than necessary. Try switching this setting and find out if things cool off.

2. Your HVAC Needs a Routine Cleaning

There are two primary places to inspect for dirt or dust accumulation when your AC doesn’t appear to be working as it should.

First, take a look at your AC system’s filter. If you don’t replace your filter routinely, built-up dust can make it hard for air to travel through and cool down your rooms. If your filter is noticeably dirty or dusty, it’s more than likely time for a substitute. (And in general, you should change it about once every three months at a minimum.)

If your filter is looking clean, head to your external unit. Make sure there’s adequate clearing around it and clean up plants or debris around it. This section of your cooling system lets out the heat from within your rooms. If the coils outside are blocked, you won’t be feeling comfortable indoors.

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

3. Your System is Releasing Refrigerant

Refrigerant is the substance that cools the air in your space. It goes between your indoor and outdoor units to absorb and let out heat, to help your home keep the right temperature. If there is a leak along that system, you won’t be feeling comfortable again until you set professional air conditioning repair.

Signs of a refrigerant leak include a decrease in treated air, larger power expenses, frozen evaporator coils and unusual hissing noises arising from your air conditioner.

If you think refrigerant could be leaking, call McFadden Heating & Cooling for air conditioner repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Pieces Need to Be Replaced

Your air conditioner is made up of a a handful of important parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is failing, your home comfort crumbles.

Our McFadden Heating & Cooling experts are well-trained and skilled in all areas of HVAC. They can help you locate and mend any issue.

5. Your Air Conditioner Should Be Updated

If your AC is more than 10 years old, it is probably time to consider new air conditioner installation. As your system puts on the years, it simply won’t operate as well as it did when it was new. And it may be making your space uncomfortable.

If your AC is newer but still isn’t keeping you cool, it may be too small for your home. Air conditioners are not one-size-fits-all. An AC that’s too small simply can’t cool a house the way an accurately sized HVAC can.

Get a More Comfortable House with McFadden Heating & Cooling

You won’t have to lose a moment this summer in an unpleasant space. When your air conditioner isn’t running how it should, turn to McFadden Heating & Cooling. We’re professionals in AC repair. Contact us at 1-866-781-0111 today.

Back To Blog