Trusted Auto AC Repair in South Salt Lake

When the summer heat hits South Salt Lake, you need a vehicle that can keep its cool. At Master AutoTech, we offer professional car AC repair that’s designed to handle Utah’s toughest weather. From small fixes to full system overhauls, our ASE-certified technicians are ready to get your AC working right again.

Stay Comfortable in the Utah Heat

Your car’s air conditioning should keep you cool, even during a South Salt Lake heatwave. Our local techs will inspect, repair, and recharge your AC system to keep your ride comfortable all year long.

Visit us at our South Salt Lake Location.

Full-Service Auto AC Repair in South Salt Lake

At Master AutoTech South Salt Lake, we combine technical know-how with the latest automotive tools to deliver dependable results every time.

Complete System Diagnostics

We start with a full AC system check, pinpointing problems like weak airflow, leaks, or compressor failure. Our team will walk you through the issue and outline exactly what needs to be done.

Component Replacement & Repair

Whether your compressor’s seized or your condenser is shot, we’ll handle the repair or replacement using quality parts to restore your AC’s full performance.

Refrigerant Recharge & Leak Detection

Warm air from the vents? You may have a refrigerant issue. We’ll check for leaks, recharge the system to spec, and confirm everything is sealed and working properly.

Electrical Troubleshooting

From a faulty blower motor to worn relays or switches, electrical problems can cripple your AC system. We’ll identify and repair any wiring issues to get the cold air flowing again.

Signs of AC Problems

Identifying common signs of malfunction is crucial to ensure your AC system is working properly. Look out for signs such as:

  • Weak or no cold air
  • Unusual smells from the vents
  • Strange noises during operation
  • Visible condensation or leaks
  • Uneven cooling or air pressure

If any of these symptoms pop up, bring your vehicle to Master AutoTech South Salt Lake for a quick inspection and repair.

Auto AC repair in South Salt Lake by Master Autotech

Components of an Auto AC Unit

Compressor

The car uses the serpentine belt to compress and circulate the refrigerant in its gaseous form. This helps cool your vehicle.

Condenser

To refrigerate something, you need to compress the refrigerant from its gaseous state. Then, transfer the compressed refrigerant to a condenser where it will turn into a liquid (much like a radiator). This process removes heat from the high-pressure refrigerant, lowering the temperature.

Receiver-Drier

It is crucial to filter the liquid refrigerant while under high pressure to safeguard the air conditioning system against water or debris.

Thermal Expansion Valve OR Orifice Tube

Car air conditioners decrease the refrigerant pressure using either thermal expansion valves or orifice tubes. This process turns the refrigerant into gas and helps control its flow.

Evaporator

The evaporator, which cools the air, is located at the back of the dashboard. It expands liquid refrigerant, just like a radiator, and uses fins, pipes, and a fan to circulate the cooled air into the passenger compartment.

Testing a vehicle's air conditioning system

Why Choose Master AutoTech South Salt Lake for AC Service?

Experienced Technicians

Our team stays up to date on the latest automotive AC systems and repair methods for all makes and models.

Quality Parts You Can Rely On

We use trusted components and refrigerants to ensure your AC system performs like new and holds up over time.

Modern Tools for Precision Repairs

From leak detection to digital diagnostics, we use advanced equipment to accurately assess and service your system.

Hear from Our Customers

To understand the level of service we offer and the benefits we provide, please refer to the feedback shared by our customers in their testimonials.

This was my first time using  service at Master Mufler and Dave made it very easy and professional. Great customer service, straight forward and actually fast got my car done in couple hours. For sure coming back if i need more help with my cars ..Thanks !!!

~ Bob Bobrov

Dave was awesome to work with. Brian did an awesome job on my truck. Had my truck there for a couple days. They had tons of customers before me, makes sense because they do good work. Thank you!

~ John Bailey

I stopped in because my muffler fell off they said they could work me in before I could call an Uber driver they had finished welding my muffler back on and the cost was low too !!!

~ Phil Hunt

We are really happy with the sevice we received on an exhaust repair. Vehicle was ready to go in the estimated time and we will come again. Thank you!

~ Karen B

Even though they were a little backed up, these guys took care of my car swiftly and professionally. Josh at the desk is very friendly. Wait room is comfortable. Great prices on exhaust work, will definitely come back if I need work done on my car!

~ Cameron Fidler
Master AutoTech logo

Stop by Master AutoTech South Salt Lake Today

Don’t drive around in a hot car. If your AC system isn’t doing its job, call or stop by Master AutoTech in South Salt Lake. We’ll get your cooling system back in shape and keep you comfortable behind the wheel.

3865 State St, Salt Lake City, UT 84115