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#Replace car air conditioner compressor professional
#Replace car air conditioner compressor free

Whether this is clockwise or counterclockwise depends on the vehicle and belt routing. Use a socket or wrench to slide the automatic tensioner away from the belt. This can typically be found on a decal placed somewhere in the engine compartment, or in the vehicle repair manual. If you have a difficult time finding the tensioner, consult the belt routing diagram. Step 1: Locate the serpentine belt tensioner. Note: Be sure to wear protective gloves and safety glasses before working.

#Replace car air conditioner compressor professional

This can only be done by a professional using an evacuation machine. Before the A/C system can be serviced, the refrigerant must be removed from the system. Step 2: Have the refrigerant recovered by a professional. The A/C compressor will be located at the front of the engine with the rest of the belt-driven accessories. A compressor that is seized may also contaminate the rest of the A/C system with metal debris. If the compressor has failed, the A/C system will not work.

When the A/C button is pushed the clutch is engaged, locking the compressor to the pulley, causing it to turn. The pulley is driven off a drive belt whenever the engine is running. All modern compressors utilize a clutch and drive pulley. Our technicians are ASE Certified and recognized experts in auto repair and maintenance.The compressor is designed to pump refrigerant through the A/C system and to convert low pressure vapor refrigerant into high pressure vapor refrigerant. Making sure the air in your vehicle is working correctly is what we do.

The AC system is checked for leaks and tested for cold air and proper flowĪt LaScuola MotorWorks, we want to make sure you’re cool during the summer and warm throughout the winter with our expert vehicle AC and heater repair.

The AC system is recharged with refrigerant.

New compressor and related parts are installed.

#Replace car air conditioner compressor free

AC system is flushed to free it of debris.The compressor is removed, along with tubes, drier, and expansion valve.

All refrigerant is removed from the bad compressor.

Technician checks AC system pressure, power, and ground on compressor.

While the process of replacing an air compressor will be slightly different depending on a vehicle’s make and model, the replacement procedure usually goes like this: It’s the AC’s compressor that pressurizes the refrigerant (Freon) that cools your air. If you want your vehicle to stay cool, a working compressor is a must. That said, here are some sure signs to be on the lookout for that may indicate the need for a new AC compressor: In many cars today, it’s sometimes difficult to know how serious a problem is without a certified garage running a systems diagnostic. Signs Your Need An AC Compressor Replacement If it’s a problem with the seals, the decision is out of your hands as your only option will be a complete replacement of the compressor. In both cases, it’s cheaper to replace the entire compressor than simply trying to fix the smaller parts that are failing.

What is the cause of your AC compressor problems? It could be a burnt clutch or bad bearings. While things like fans and Freon (refrigerant) are important, it’s the compressor that makes the refrigerant work and move through the system.

The compressor is probably the single most vital element of your vehicle’s air conditioning system.