Livermore Mechanical came out within one hour of me contacting them for AC repair during one of the hottest days of the year when no one else would even answer my calls. Their technician, Randall, was very professional and isolated the problem within minutes of inspection. He went back to the office to find the correct part, returned and had it installed in a timely manner. The unit was tested and worked perfectly before he left. He was terrific!

Noah and Randall were great!! They replaced my hot water heater and also installed a recirculating pump so I don't have to wait for hot water at 3:30 a.m. to take my shower. Noah was on time did the pre-installation work and Randall swooped in and did the actual installation. Noah was on time. Both Noah and Randall did a fabulous job!! I'd recommend them without question.

We are so thrilled with the outstanding customer service and attention to detail Mark and his crew provide. We had them install a new furnace and air conditioning unit, as well as re-duct our entire house. They were fast, clean and efficient during the install. They had great suggestions and gave us options, no hard pressure sales, just good info for us to decide. we've had a couple of questions after the install and they were right there, responsive and cared about our satisfaction. A real breath of fresh air these days. We highly recommend them for any hvac work either residential or commercial.

Livermore Mechanical did an outstanding job for us when installing AC in my house. They came out the same day and were true professionals. Mark knows his stuff, very knowledgable. He gave me the best service at a great price that was much lower than 2 other companies that quoted for us. Great job, great price and great guys. I would recommend them at any time!

The technician was straight forward and engaging with his assessment of what Was needed to complete my project. I was kept informed about finding parts to fix my furnace. Pictures were taken before,during and after so I could see the repair from start to finish. Costs were better than I expected. I will definitely recommend Livermore Mechanical to my family, friends and coworkers.

I could not be happier with the service I received from Livermore Mechanical. From the scheduling of my first appointment with them, to the installation of the A/C and furnace, has been nothing short of excellent. We are extremely satisfied with our new system and felt very pleased with the entire process. The technicians were professional and able to answer all of my questions and concerns. They assessed my home and gave an honest recommendation of what system would be appropriate to the size of my home. If you are searching for a company to handle your heating and air-conditioning needs, I highly recommend Livermore Mechanical.

They were excellent. In the last 4 years, my central air unit has stopped working 3 times. I initially called the repair service companies I called before. However, neither could not come until nearly 2 weeks from my call. Livermore Mechanical came within 1 day. They were on time. extremely polite, thorough, and efficient. So unlike the other 2 companies I experienced in the past. They ended up doing the exact same work as one, cost was half the price. then mentioned and repaired what was the true cause of the problem. Very reasonable priced. I highly recommend them.

Noah called first, and then arrived right on time. It was at the beginning of the time arrival window I was told to expect. Noah is a very friendly guy, very polite. He got right to work and diagnosed problem with my AC unit. He came back in and gave me a reasonable quote, which I accepted. He then began the work and within 20 minutes was finished. I would definitely use Livermore Mechanical again. It appears that I may need a new furnace and AC unit in the future and they will be the first people I call. Thank you Livermore Mechanical! And, thank you Noah!