Get matched with top central a/c service or repairers in Olivehurst, CA

"Garrett and team were excellent, they provided top professional service at a reasonable price. I am very happy with my new furnace and the whole installation process. Highly recommend!"

"We came in from camping to find the AC had gone out in 110 degree weather in July.  The Stand Up Guy at Gallaghers was very prompt, very professional and wanted to sit us down at the kitchen table BEFORE he ever looked at the unit.  It was a 100.00
service charge to diagnose the problem.  We made it very clear that all we wanted was for the AC to work.  He diagnosed the
problem as a bad circuit board and said he could make us comfortable that day for 1000.00 because he had one in his truck.
Since we had been camping I told him we could get a 2nd opinion and sleep in the guest house.  Repairman #2 fixed the problem in about ten minutes and only charged us the service call...  I have delayed entering this information because I kept thinking the AC would go back out.  The repairman at Gallaghers either didn't know what he was doing, or he knew exactly what he was doing if they get paid on commission.  Either way it cost us 100.00 for the experience.
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"Great price, quick efficient service. Very satisfied"

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I own a business and had a company come out to fix our air conditioner. They came out 4 times, charged for all those time and the unit still was not working properly. I then decided to try someone else, so I called Thermotech on the referral of a friend. They came out, diagnosed the problem within 10 minutes (it was an old crumbling circuit board), showed me that bad part, ordered it and had it fixed in less than 24 hours. We have not had a single problem since! I was so happy with their service that I ended up using them for my home HVAC system.. I even referred them to a family member and they did a home install of a brand new HVAC system and they were very happy with the price, install, workmanship & fair pricing. Thermotech has found a customer for life with me. I have had so many bad experiences over the years with other companies telling & thermotech has been a game changer."

When it comes to heating and cooling issues, we're who your neighbors call. Call us today to schedule your service!

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."

"It was great. It was a fast service. he's very efficient, really friendly, thorough in answering our questions, really nice and easy to talk to."