Get matched with top central a/c installers in Dobbins, CA

"They installed a furnace and had to keep coming back to adjust it and even replaced a part. The warranty ran out a year later. But now, a year and a half later, they replaced it free of charge with a different brand."

"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."

"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."

"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."

"Installed and in working condition in a very quick manner. Very professional overall."

"Spectrum One is our choice over and over again for renovating our home, which was built in the 1960s. Dennis comes out and looks at the scope of the project and gets back to you in a timely manner with an incredibly detailed and professional proposal. He takes into account your vision for the home and offers suggestions for improving the project or explains how the team can make that vision come to life. The project managers who oversee the project from start to finish have been diligent, respectful and ensure that the work being done is of the highest standards. They are on-site every day with a whole team working to get the job done as beautifully and as quickly as possible. The attention to detail from the whole group is what I most appreciate. We have used them for whole-home flooring (removal, installation and baseboards), recessed lighting, countertops, backsplash and would trust them with any project. We recently completed a third project with Spectrum One that included widening doorways, redoing an outdated fireplace hearth, and remodeling two bathrooms. Everyone at Spectrum One is quick to respond, honest, creative, and fun to be around. We love them and highly recommend to anyone looking to do a renovation, repair, or build!"

"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."

"They don't do swamp cooler repair."

"Amazing company. Fast professional and great price"

"The specialist did this job very well and quickly."