Simple Air Conditioner Repairs You Can Do Yourself

Air Conditioner Repair

There are many reasons your air conditioning system might stop working. If you notice that it is not performing as it should, you should look into some of the solutions to fix it. Even minor issues can become major if left untreated and can take a long time to repair. Here are some easy fixes for the most common problems with air conditioning systems. Keep reading to learn more! Listed below are a few common problems and their solutions. You can try them out yourself before calling a technician.

Fixing a blown fuse

The breaker in your air conditioner may have tripped and need to be replaced. If the breaker keeps tripping, the problem likely lies elsewhere. Check the wiring connections for loosening wires. This may be caused by a poor installation or by a change in temperature. If you find that the cables are loose, you may need to replace them. The circuit breaker may also be tripped because of a blown transformer. In such cases, it is best to call an HVAC professional for help.

Replacing an expansion valve

Replacing an expansion valve forĀ Air Conditioner Repair an air conditioner repair is a relatively easy process. All you need is a few basic tools and gauges. However, you might want to hire a professional if you are unsure of the proper process. Replacing an expansion valve means getting deep into your air conditioning system. In addition, it may also require hooking up your system, which will make the process a bit more complicated.

Replacing a circuit board

If you’re looking for an air conditioner repair expert, you may be wondering if you should just replace the AC’s circuit board. Replacing the AC circuit board is a simple, yet highly important, process. While you can always choose to have a technician replace the board, it is usually much safer and faster to replace the entire component. Moreover, the repair process can be quite expensive if you need a skilled technician to replace the AC’s circuit board. However, experts recommend doing repairs only as a last resort – after determining that the AC’s PCB is no longer available. There is always a risk of error when you repair your AC board, so you should only consider doing repairs when everything else has failed.

Fixing a clogged drain

First of all, you need to know where the drain line of your AC is located. If it’s outside, you will likely notice a T-shaped vent with a cap on top. Unscrew the cap to see if you can see what’s blocking the drain. If not, you can simply pour water into a bucket at the end of the drain line and check if the water drains out.

Replacing a contactor

If you’re in need of air conditioner repair services, you may be wondering if you should consider replacing a faulty contactor. The contactor controls the condenser fan motor and compressor. If it’s fried, or simply clogged with dirt, it probably needs replacement. Other signs that you should replace your contactor are a hum in the AC or the compressor not running. Before working on your air conditioning unit’s contacts, make sure you’ve turned off any power sources and discharged the capacitor safely.