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.

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