
More often than not, a faulty air conditioning unit in Central Tennessee is not simply an annoyance, especially during the summer: it is almost always an urgent situation. However, before giving a call to the nearest repair center, there are a number of things that you can do yourself. Fixing basic issues yourself effectively saves you money and makes your system work; it is faster than waiting for the experts to come.
You may feel that there is nothing for you to do, but many problems are simple and do not involve complex understanding. Keep reading this guide for simple steps on how to diagnose and correct some common AC issues. Perhaps performing these DIY solutions will help you find a temporary solution, or at least give you a clue as to what’s wrong, which slightly elongates the time needed for a technician to work on the problem.
Check Your Thermostat Settings
Before searching “AC repair near me” check whether the thermostat is switched to the “cool” mode and the temperature is below the ambient temperature inside the house. It is worth mentioning that the problem might be as basic as the batteries of the thermostat requiring replacement.

Inspect and Clean Air Filters
It may be surprising, but one of the most probable causes of poor AC performance is a clogged air filter. A dirty filter reduces air-flow through the vents; this puts extra pressure on the HVAC, which reduces its lifespan. This does not necessarily warrant an “AC repair near me” search; clean your air filter on a monthly basis or during lengthier intervals (depending on the intensity of use), and replace it if necessary.
Examine the Circuit Breakers
There are cases where an AC will not turn on due to an electrical problem. Check your home’s circuit breaker box. First of all, make sure that the breaker of your AC unit has not been tripped and reset it if necessary. However, if it does trip again, then you might have to search for “AC repair near me,” because it could be a more serious electrical issue.
Remove Items and Obstructions From Around the Outdoor Unit
The outdoor part of the air conditioner needs proper airflow so that it works most efficiently. Check that there are no leaves, twigs, dust, or any other obstacle around the area that may hinder the flow of air. Make a 2-foot clearance around your outdoor unit as this will help improve the efficiency of the system.
Check the Vents
Ensure all the rooms in your home have their vents open and are not restricted by furniture or curtains. This makes it possible to have good airflow, thus keeping the temperature of your house cool throughout.
Easy Troubleshooting for Air Conditioner Repair
These five easy steps can help you—without necessarily calling a technician. Nevertheless, if your AC is still not in correct order after these checks, then you may consider hiring an expert.
Please bear in mind, it is always wise to have a professional service your air conditioning system at yearly intervals—to increase its durability and effectiveness.
If you’ve tried to troubleshoot your air conditioning system and still need the help of a professional repair company, Action, Heating, Cooling, & Plumbing is your trusted source for repairs in Cookeville, Crossville, Kingston, and Knoxville, Tennessee.