Long Route 3 and I-495 commutes mean hours of continuous A/C use every summer week. High-mileage compressors wear, and the first sign is often a noise when the A/C is switched on.
What A/C Repair & Recharge Covers
- A/C performance check and system diagnosis
- Refrigerant recharge to manufacturer spec, R-134a and R-1234yf
- Leak diagnosis and repair
- Compressor, condenser, and evaporator replacement
- Hose, line, seal, and expansion valve replacement
- Blower motor, blend door, and A/C electrical faults
If you hear a new noise with the A/C on, or the air has gone warm, we check the compressor, clutch and system pressures, then repair or replace what has failed and recharge to spec. Call for current pricing.
Chelmsford Questions About A/C Repair & Recharge
- There's a noise when I turn the A/C on. What is it?
- Often a worn compressor or compressor clutch bearing. Catching it early can matter, because a compressor that fails internally can contaminate the rest of the system.
- How far is the shop from Chelmsford?
- About 20 minutes east through Billerica to 779 Woburn St in Wilmington.