It’s important to keep your central air conditioner running smoothly during the sweltering summer months, but even the best air conditioners have their share of problems over time. Many people face problems with their air conditioners not working because the weather is getting hotter.
There is a slew of possible causes for an air conditioner that isn’t working. Ductless AC installation in Louisville can troubleshoot your air conditioner and get it back to working properly. These problems can cause your air conditioner not to blow air, not to turn on, or not work at all.
Following are a Few of the Most Common Causes:
- Thermostat Problem
Checking your thermostat setting is one of the simplest ways to save money. Your air conditioner won’t work if your thermostat is set incorrectly. Make sure it’s not on heat or that the temperature is set too high before you turn it on again. You can fix a blank screen on your thermostat by swapping out the batteries.
If your air conditioner is not running, it’s time to check your condenser outside. Pollen, weeds, grass, and other debris can build up in the condenser and cause it to malfunction. Consider contacting ductless AC installation in Louisville if this is the case.
- Capacitor Issue
Your heating and cooling system relies heavily on the capacitor. If your HVAC unit starts and stops abruptly, or if you hear clicking noises from the outdoor AC unit, your AC’s capacitor may have died down.
- Blocked Vents
Another possible explanation for your AC’s non-working is clogged supply vents. Make sure there isn’t a buildup of dirt or dust in your vents that could be obstructing airflow.
Regular AC filter cleaning or replacement is necessary because a dirty or clogged filter restricts the cool airflow into your home. To clean the filter system, remove the dirty filter, rinse it thoroughly, and let it air dry completely before reinstalling it.
- Frozen Coil
You may have a refrigerant leak if there is a frozen coil. Because it cannot maintain a comfortable temperature in your home, your air conditioner will run incessantly. Call an AC repair in Louisville expert immediately after shutting down your system.
- Fuse Blown
If your air conditioner doesn’t turn on, you may have blown a fuse. Ensure that the unit has power before unplugging and removing the cover. Look for a fuse that can be removed from the circuit board and replace it.
Schedule your Maintenance Now
Make it a point to have a local air conditioning professional visit your home once a year for a maintenance checkup after you’ve repaired your system. Regular maintenance extends the life of your equipment, improves its performance, and lowers your monthly energy costs.
The experts at C & L Heating & Air Conditioning Inc can get your system back up and running quickly. For 38 years, we’ve specialized in HVAC system repair, replacement, and installation of any kind and all makes and models. Call us at (502) 969-7016 for AC repair in Louisville.