Get matched with top central a/c installers in Challenge, 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."

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."

"A pleasant experience from start to finish. The quoting process was a good two-way discussion, and cordial - no pushy salesman telling you how bad Company X or Y was. Just honest, factual, and straightforward. They quoted us a system with the panels, racking, and inverter which we wanted, not what they were pushing. The quote wasn't the best (hence the 'B' for price) but it did offer the best VALUE when we considered the equipment specification and the stability of the company - an important consideration when looking at a system with a 25 year life! The installation was scheduled by our coordinator, Sherry, and the team showed up when promised and got the job completed on time. Quality of workmanship was first rate and the entire installation was done with care, and tidied away before the team left. Permitting and PG&E inspection were all handled by Sherry, and that was also quick and flawless. Overall, the system they installed easily meets their projections in terms of performance, and it effectively pays for itself. We really couldn't be more pleased with NRG Clean Power and have recommended them to friends and neighbors. We'd recommend you give them your consideration if your looking for solar power."

"The sales team provided equipment and finance options in clear and straight forward language, and I felt very good about my choice--Lennox with air purification system.  The installers were fantastic--courteous, respectful, knowledgeable, and very professional.  After the installation, another team came by to test the efficiency of the system.  They found and fixed problems with leaky ducts I did not even know I had.  Then, one final inspection took place from another Park quality control team.  These two (2) separate inspections took place within 30-days of each other.  The price was high . . . and so was the quality of their service and my satisfaction level with their work.  Waited this long to write my review--I was conducting my personal test of the heat, air conditioning, and air purification system.
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"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!"

"My overall experience went well."

"The plumber from BF Plumbing arrived on time, cleaned out all my drains and left everything running properly, and was finished in about an hour. He provided detailed information on what he had done (that I actually understood!). Everything is working fine. I will call BF Plumbing again when a plumbing problem occurs."

"My A/C was broke, so I called Embers Heating and Air Conditioning, they were prompt, and courteous, they explained what was wrong and fixed the issue on the spot."