Mountain Home, Arkansas
205 W North St
Mountain Home, AR 72653
(870) 425-9498

3 Potential Reasons Your Central Air Conditioning Won't Work August 22, 2018

Mountain Home, Baxter
3 Potential Reasons Your Central Air Conditioning Won't Work , Mountain Home, Arkansas

No one wants to encounter a broken air conditioning system, especially during the hot summer heat. If your unit won’t turn on or isn’t cooling your property effectively, there are several possible explanations. Here are three of the most common scenarios and how to address them.

Common Causes of Failed Air Conditioning

1. Faulty Thermostat  

If your air conditioner doesn’t power on at all, check the thermostat first. Inspect the batteries and confirm the thermostat has the proper settings. Also, look at your electrical panel to rule out a blown fuse. If the thermostat still won’t turn on or malfunctions, consult a heating and cooling professional.

2. Clogged Filter

air conditioningIf the air conditioner is on but isn’t cooling the house effectively, a clogged air filter may be to blame. Most homeowners don’t realize they should change or replace their filters every two to three months, at a minimum, to address the accumulation of dust, dirt, pollen, pollutants, and other debris. When the filter’s clogged, it will cause the air conditioner to run sluggishly and possibly even breakdown altogether. It will also leave allergens in the air.

3. Dirty Condenser

The condenser is the large unit located outside homes with central air conditioning. When the condenser’s fan draws in air, it sometimes collects debris from outside, halting the fins and impeding airflow. Power down the AC before inspecting for blockages. If you see an obstruction, enlist a professional to clean the condenser thoroughly.


To address these or any other issues with your air conditioning system, consult Custom Heating & Cooling. The Mountain Home, AR, HVAC experts provide the prompt, professional inspections and repairs locals rely on to keep their HVAC systems efficient. To learn more about how their services, call today at (870) 425-9498 or visit the website.

Other Announcements, Events and Deals from Custom Heating & Cooling
What Are Geothermal Systems & Why Are They Ideal for Winter?, Mountain Home, Arkansas
Geothermal systems are an efficient method of heating and cooling a home using the constant temperature of the earth — typically about 50 to 55 degrees Fahrenheit, depending on more
4 FAQ About Heat Pumps, Mountain Home, Arkansas
For climates with moderate temperatures, heat pumps are energy-efficient alternatives to furnaces and air conditioners. But in order to get the most out of a unit, you must have a more
3 Benefits of Upgrading Your Heating & Cooling System, Mountain Home, Arkansas
Your heating and cooling system is one of your most important home components, and when it comes to the latest and greatest, you don’t want to fall behind. Dated systems simply can’ more
How Does Geothermal Home Heating & Cooling Work?, Mountain Home, Arkansas
Homeowners continue to look for ways to make their houses more energy efficient, and geothermal heating and cooling is the next eco-friendly means to do so. It may seem like a more