How to repair aircon

How do you fix a car air conditioner? Is your air conditioner a faulty air conditioner? Flip the air conditioning service and furnace circuit breakers in your main electrical panel to the “Off” position. Next, turn off the power switch right at the furnace or air handler.

Then yank the disconnect block ( Photo 1) and clean the condenser coils ( Photo ). There are many reasons that causes an Aircon to be not cold.

Your climate control panel should pull out of the dash. Buy a repair manual or visit the library. Start the vehicle and turn on the air conditioner. Use the key to start the car. Method of 3: Preparing to Add Refrigerant.

Purchase the correct type of refrigerant for your vehicle. With our troubleshooting guide, you may be able to fix your air conditioner affordably and quickly. It might take a little investigative work to zero in on just the right one.

This ensures that you don’t make the repair process any more complicated than it needs to be, as it either identifies or eliminates the possibility of more common issues with easy fixes. Wash the filter thoroughly or replace it with a new filter. Most air conditioner replacement filters are readily available online or at appliance repair shops.

Using a vacuum with a soft brush attachment , clean the coil’s fins. Remove all dust and debris. If it does not solve the whole problem, you may have to install a new filter. After this, open its supply vents to ensure that there is correct airflow through the compressor’s condenser coils.

The motor does not start. If the air filter is clogge air cannot flow properly through the air conditioner. This greatly reduces the cooling capacity of the air conditioner. In addition, if the air filter is clogge the evaporator coils will frost over.

To remove debris from the air filter , try cleaning the filter. If it is not possible to clean the air filter, replace it. In a properly working air conditioner, a fan will draw air over the evaporator coils, where it is coole and then be re-circulated back into the room.

If your air conditioner still will not turn on or your coil is frozen, you may have a problem with your motor or compressor and will need to contact a professional to repair your system. If the result is LESS than the cost of the new air conditioner that you want, then it is worth investing in a repair. Have a service technician check for an incorrect.

Clean condenser coil and fins. Trash in expansion valve or screen Repair 1. Change valve plate 6. Replace compressor 3. Loose expansion valve 2. Overcharged system 3. Expansion valve stuck open 4. Compressor reed valves 5. Leaking head gasket on compressor Repair 1. If your window air conditioner is making an unusual noise, the problem could be with the fan. Therefore, a damaged condenser cannot cool air well enough.

Hire an experienced professional to fix this for you. Solution: A damaged compressor needs a replacement. Also, when regular water is present inside the car on the passenger side when the air conditioner is in use this tube is plugged not allowing the water to exit. Use compressed air and blow into this drain to fix the problem are you can use a wire and insert it into the drain to relieve any blockage.

In addition to HVAC and air conditioning units, Victor also specializes in furnace repair and air duct cleaning. He has over years of experience working with HVAC systems.