There is nothing worse than getting into a hot car. If your car’s AC system is malfunctioning, your condenser probably needs cleaning. The AC condenser is located in the front of your engine bay and sends out cool air from the vents. When this component gets dirty, your AC performance can suffer. This guide will take you through the steps of cleaning your condenser and restoring your AC.
Before you start, have these items ready to go:
- Safety gear (rubber gloves, eyewear, facemask)
- Screwdriver
- Socket wrench
- Soft bristle brush
- Condenser cleaner
- Garden hose
- Coil cleaner
Step 1: Prepare and take safety precautions.
Please wear rubber gloves, protective eyewear, and a facemask to avoid inhaling dust. Protect your engine from water damage by using a trash bag as a cover. Park your car on a level surface and turn off the engine and all electrical components before you begin.
Step 2: Remove the car's front bumper.
Take off the car’s front bumper using a socket wrench and screwdriver. This gives direct access to the condenser. Now it's time to get cleaning.
Step 3: Wipe dirt off the condenser.
Using a soft-bristled brush, clean each of the condenser fins along with the surrounding areas. If there are stubborn areas of dirt, scrub them repeatedly. When a brush does not suffice, use the garden hose to rinse any stubborn dirt.
Step 4: Clean the AC condensate coil.
Read your coil cleaner’s instructions before applying it; certain brands need to be diluted by water beforehand. Once your cleaner is ready, apply it to the condenser area. Let the cleaner rest for a few minutes, allowing the solution to cut into the grime.
Step 5: Rinse the condenser.
When those few minutes have passed, use the garden hose to rinse off the cleaner. Ensure your cleaner is completely rinsed off as the chemicals can damage the car’s paint if left there. Be sure to avoid spraying water into delicate areas like engine wiring as it could short circuit.
Step 6: Let it dry.
Before you try to put everything back together, allow for the condenser area to dry completely. Turning on the AC too quickly causes any leftover moisture and debris to shift through the system. The best way to ensure your condenser dries is by airing your vehicle in the sunshine if the weather permits.
Step 7: Reinstall the front bumper and test.
To reattach the bumper, line it up to the holes of the car and place the screws back in. Do not overtighten the screws as it will damage the bumper. From there, attach the clips that hold the bumper in place. Finally, take your car for a test drive and enjoy that improved AC.
Following this cleaning guide improves AC performance, making uncomfortable cars a thing of the past! While you enjoy your improved AC, give other areas of your car an enhanced cleaning with The Absorber by Clean Tools! Made with the unique PVA (Poly Vinyl Alcohol) material, this towel provides unmatched absorbing strength. With The Absorber, cleaning your car has never been easier!