Being without central air on a hot summer day can be nothing short of torture. So when you arrive home to find that your air conditioner stopped working at some point during the day, it is easy to find yourself panicking. However, while you may immediately assume that your AC unit requires emergency HVAC repairs, the truth is many of the most common causes for AC failure can be fixed quickly on a DIY basis. For example, if your AC unit is not cycling on, the tips outlined below can help you to troubleshoot this problem and get your air conditioner back up and running quickly.
Checking For A Lack Of Power
If your air conditioner simply is not turning on, there is a good chance that it is not getting the electricity it needs. To ensure your AC unit is receiving power, begin by checking your main electrical panel to ensure all fuses are in good working order. If one of your circuits has been tripped, you will need to reset the circuit in order to restore power to your AC unit. If all circuits are in working order, be sure to check your secondary fuse box that is located near your indoor AC unit to ensure these circuits are also in the on position.
Troubleshooting Issues With Your Digital Thermostat
If the source of your problem does not appear to be electrical in nature, you may be experiencing a problem with your thermostat. If this equipment is not properly relaying the current temperature in your home, it will prevent your AC unit from cycling on despite the fact that the unit is in working order. If you are using a digital thermostat, determining if this is the source of your problem will be quite simple.
If the digital display is no longer showing the current temperature in your house, the unit is not working properly. However, before you replace the thermostat, be sure to replace the batteries to ensure this is not the problem.
Troubleshooting Issues With A Traditional Thermostat
If you are using a traditional mercury thermostat, determining whether or not this is the source of your issues can be a bit more difficult. Begin by removing all of the screws that hold your thermostat in place.
After removing the thermostat from the wall, you will see two wires that come through your wall and connect to the positive and negative leads on your thermostat. Twist these two wires together in order to bypass your thermostat. If this was the source of your problem, your AC unit should cycle on immediately after connecting the wires. In this case, simply replace the thermostat and your problems will be thing of the past.
If following each of the steps outlined above did not result in the restoration of your AC services, you will need to contact a reputable HVAC contractor in your local area to further explore the cause of this problem. (For more information, contact One Hour Air Conditioning & Heating (West Pasco))Share