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

Timing belt broke. Service and prices were great. quotes-image
, 10/09/2026
Just had my headlights and one tire sensor replaced. Great service and reasonable prices!!quotes-image
, 09/28/2026

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