Best Heating & Air Conditioning / HVAC In Hayward

“I was amazed by how the Villquin Team worked out every detail. They were professional, knowledgeable, and made the process so much easier because I did not have to worry about figuring everything out myself. The Villquin Team also did an excellent job minimizing the inconvenience to me throughout the project.“

“After a few challenging seasons my Older systems sometimes don't keep up. Air Heating Masters San Jose reviewed the setup, made careful adjustments rather than replacing the unit and was able to enhance performance to the point that the life of the unit was stretched.“

“David’s very competent, and excellent technician and very thorough in doing his work!“

“Excellent work. Pro Attic installed a whole house fan, did some roof repair, and rodent sealed the house at the ground level. Everything looks amazing, I am extremely happy with the job and will use these guys again if I need something else!“

“Starting was really rough, issues with the systems, issues with the tech support, issues EVERYWHERE, the last two issues we've had have been much better. They're busy, but more responsive than in 2019 so I'd recommend now.“

“Excellent service. The techs are professional and friendly. Office coordinates very well for appointments, part services and replacements. I highly recommend this company for HVAC issues and installs .“

“It was a pleasure to work with Cody and his team. Quality work, professional in every step, stayed on budget, communicated well. Couldn’t speak more highly of them. They installed two new systems in our home and were reasonably priced and worked well with our contractor.“

“We have done business with All About Air in the past to include several service calls and a full A/C installation. Owners Jason and Christine helped us pick the perfect unit, navigate the permit process and schedule installation. Josh and Christopher completed the installation efficiently and were very helpful in explaining the units capabilities and operation. They clearly enjoy what they do. As a result of these experiences, I contacted them to help my mother who was having problems with her heater. Christopher responded to the service call, quickly diagnosed the problem, and had her up and running in no time. We highly recommend All About Air.“

“I've had nothing but a wonderful experience with Jose and his team. Don't hesitate to reach out to AJ Heating & Cooling. I can't recommend this company enough! They communicate so well, and clearly explained everything that needed to be done. They're very professional and the clean up was fantastic.“

“Amazingly prompt, friendly, and knowledgeable service from Shawn. I highly recommend. Thanks so much for getting our AC working!“

“Andrew responded to my texts promptly and performed service as expected. I have had good experiences working with JR and feel I can rely on their work“

“Needed to replace and update my 30yr old heater which wasn't reliable anymore. Spot Free was super quick in responding and finding someone to take a look the same day. I was getting carpet removed and new floors installed that week so there was a lot of demolition going on but the team was able to work around everything easily. Super professional, excellent work, and also great people. Thank you Jamie, Ansen, Sergio, and Brandon!“

“Great team! They worked hard, cleaned up at the end of every day, and made the whole installation process smooth and professional. The heat pump system is doing a wonderful job, and you can tell they truly stand behind their work. If I ever need another heat pump, they’ll definitely be my first call. Highly recommend!“

“Tom has been servicing our apartment building for the past 8+ years. I believe his work to be very professional and ethical. Best part is Kbeck stands behind their work, arrive when they say they will. They will call to notify if there is any problems in making their scheduled service call. Their prices are in line, not the highest in the industry. The fact that they don't over charge you and sell you what you don't need, AND warranty their work, makes them MORE VALUABLE THAN MOST PROFESSIONAL! Thanks Tom, for being extremely competent and ethical! You have helped us PLAN our maintenance and repairs for the future, TO AVOID THE URGENT REPAIRS!“

“The guys came out were punctual, respectful and got the job done. We had two technicians one for the hvac and one for the water heater. We had no issues and wanted them servicing so we can keep our only 2 year old system working well. We decided to get their maintenance plan which is roughly the same cost as a yearly service for all but you get added benefits of quick response due to breakdown and discounts on parts and labour if needed. Cannot recommend these guys more.“

“Terry has been our go-to HVAC and handyman for years. He is very knowledgeable, always reliable, and straightforward. He can fix anything and I appreciate he takes the time to explain our options.Services: HVAC duct & vent repair“

“I had a water heater issue at the apartment complex where I work, and the team from CHC really stepped up. From the first call to the final fix, they were responsive, professional, and easy to work with.

What stood out most was how far they went to help get everything resolved. They took the time to troubleshoot the problem thoroughly, explained what was going on in plain terms, and worked efficiently to get hot water restored for our residents. They also coordinated well with other vendors and made sure nothing fell through the cracks.

Huge shoutout to Juan and Kevin—they went above and beyond to make sure everything was handled right. Their attention to detail and willingness to stick with the job until it was fully resolved really made a difference.

It’s not always easy dealing with equipment issues on a property, but they made the process smooth and stress-free. I’d definitely recommend CHC to anyone needing reliable boiler or water heater service.“

“Joshua was very helpful and thankful he could fit us in despite his busy schedule. He was very friendly and knowledgeable.“

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“I have used 88 HVAC for several properties and referral them to friends for almost two decades. They installed and repaired radiant floors, AC and heating. Very reasonable quotes with options of hardware.“

“Excellent service with installing the new furnace. .Service: Heating system installation“

“As an installer, you need some wheels to get from different job sites around the Bay. They start you off at $20 an hour and pay weekly.“