Moisture is the enemy of your car's air conditioning system. The evaporator is your AC system's front line of defense against unwanted moisture. Replacing a car AC evaporator is not an easy job and should only be attempted by the pro mechanics at Johnny's Auto Service in Lanham.

Replacing the entire evaporator assembly will save time and money down the road. Accessing your car's AC evaporator is easy because it is mounted inside the cabin of your vehicle. In fact, you can access your evaporator through your car's glove box. However, the lines going to and from the evaporator run throughout your air conditioning system and replacing them requires the disassembly of the engine bay.

Trust Johnny's Auto Service in Lanham To Replace Your Car's Evaporator

  • Get AC unit full seal testing
  • Identify and repair internal corrosion issues.
  • Find troublesome micro cracks and leaks in the evaporator core
  • Pressurize and calibrate the AC system to manufacture standards


Partners

ASE Master Technician
Enterprise
ASE (Automotive Service Excellence)
Repair Pal
Jasper
NAPA
AAA Approved Auto Repair
Carmax Trusted partner
Car Care Aware

What our clients are saying about us

We have established longterm and stable partnerships with various clients thanks to our excellence in solving their automotive needs!

Customer service is 10/10. Communication about my car and what exactly it did and did not need was appreciated. My car was towed there and they called me promptly when it arrived to let me know it was safe. Fast and reliable service. They gave me an itemized work up of what need to be done to my car. What is loved about this place was the honesty of what I can do now to get my car to work and later I can talk about the other things when I was more financial able to. I didn't feel pressure to fix everything right then and there like most places who try to just get you to do everything right away. Will totally come back to get all the other stuff done to my car but I'm happy to have found a place I can rely on. quotes-image
, 04/26/2025
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Good service here, I trust them to be fair with pricing and to do a repair well. Have been able to communicate about only getting necessary things done and then honoring that. I one time had an issue after leaving (not necessarily their fault), but brought the car back and they were able to address the issue.quotes-image
, 04/05/2025
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