Luis helped set us up with a new Heat pump from Gree in our home in San Ramon. The quotes were very…read morecompetitive and the installation process of removing old furnace/AC and replacing with Heat pump was fast. I got quotes in mid July and install in couple of weeks. The units been working good as AC in summer and have been recently using in Winter and seems to be ok ( Heatpumps are supposedly more slower, but seems my 30 year old gas furnace wasn't that efficient so for me the Heat pump performance is acceptable in Winter) The only nit pick in the process would be about the permitting , which seems as they were busy were in back burner and seems after city & Villquin back and forths took till December to complete. Luis was great with communication & clearly explaining details on the return path and efficiency etc. I would definetly work with them again.

Beto, his brother, and team were incredible. They stopped by on short notice, talked to me about…read morethe pros and cons of the various mini-split installations and setups, and had a installation day scheduled. They're very responsive and quite attentive to details and will work with you on the best fit for your house and needs. On the day of installation, they worked super fast and installed it with minimal mess and covered it up with a drywall patch afterward. The HVAC unit worked great and kept us warm during the winter months. Strongly recommend working with Villquin!

We had one HVAC in our building that stopped working. FREON was the first company that quickly…read moreresponded to Yelp request for a quote. They scheduled repair for the next morning. We had Jason performing the repairs. Everything was very professional, communication clear, the problem with the system quickly resolved, and additional components replaced during the follow up appointment a few days later.

Great job on converting my old furnace to a Nest. Good work, price and communication. I would use…read morethem again.

I had such a great experience with Fuse. My old heating and cooling system was giving me trouble,…read moreand they came out right away to check it. The tech was on time, professional, and actually took the time, professional, and actually took the time to explain what was wrong with my furnace and AC instead of just rushing through it. They recommend the best option for my home, and the installation crew did a duper clean job, no mess, no hassle. The new HVAC system runs quietly, keeps the whole house comfortable. and I've already noticed a drop in my energy biils. If you're looking for reliable HVAC repair or installation, this is the company to call. Honest, friendly, and dependable - I wouldn't go anywhere else.

If you are looking for a contractor, you can find plenty. But if you are looking for a partner to…read moretransform your home into a safe, efficient, and future-proof sanctuary, there is only one name: Fuse Service HVAC & Electrical SF. Our journey with Fuse didn't start with a grand vision; it started with one project. But excellence has a way of building trust, and that trust led us to a total home evolution. Reliability That Weathers the Storm (and the Heat) Two years ago, Fuse installed our HVAC system. Today, as we navigate a punishing heat wave, that system isn't just "running"--it is performing with surgical precision. For us, this isn't just about comfort; it's about care. We have a senior in our home, and the ability of the Fuse-installed system to regulate temperature flawlessly provides a level of peace of mind that you cannot put a price tag on. When the world outside is scorching, our home remains a cool, consistent haven. The Great Transition of 2025 In 2025, we decided to step into the future. We tapped Fuse to retire our decades-old gas water heater in favor of a high-efficiency electric heat pump. To power our new lifestyle, we also needed to upgrade our electrical backbone from a 100A to a 200A panel. This is where Fuse truly separates themselves from the pack. Their teams didn't just work; they worked tirelessly. They orchestrated the entire symphony of the upgrade, including the complex coordination with PG&E. (A shoutout to PG&E as well for their seamless cooperation!) Fuse handled the bureaucracy and the heavy lifting, leaving us with nothing to do but watch our home modernize before our eyes. A Legacy of Safety and Sustainability Today, my home stands as a testament to what is possible. We are now fully electric. No more gas usage. No more carbon footprint from fossil fuels. No more Carbon Monoxide (CO) concerns--ever. There is a profound sense of liberation that comes with cutting the gas line. We have eliminated a silent invisible risk, replaced it with clean technology, and ensured our home is ready for the next fifty years. The Verdict If you want a company that shows up, you can call anyone. But if you want a team that works with integrity, masters the latest technology, and treats your family's safety as their own, you call Fuse. They don't just fix houses; they empower homeowners. Don't wait for your old systems to fail. Step into the future. Call Fuse. You won't just be changing your appliances; you'll be changing your life.

Responsive, professional, helpful. James was easy to work with and gave me a competitive price.read more

Long overdue review for James and his Team!…read more I had hired them a few years back based on their reputation and excellent Yelp reviews for a furnace installation & ducting in my own home and they did an awesome job. Great communication, workmanship, and efficiency. They were first to come to mind again when I recently needed another old furnace replaced in a commercial tenant's space. Time was of the essence and James accommodated us into his busy winter schedule within two days. Since the furnace was very old and ducting was from another era, James communicated right away all of the potential issues. His team even stayed late to complete the install in the same visit so the tenant could have warm air right away. Any unusual or other issues that arose during the install, James communicated and had resolved as soon as possible to ensure client satisfaction. I am very picky when it comes to professional building techs, but would give 10 stars to Ocean Air if I could. My only disappointment is that they do not have a plumbing, electrical, or general building maintenance arm of their business!

I would recommend Quality HVAC. I contacted them with questions regarding updating some electrical…read moreto accommodate an EV Charger installation. They responded very promptly to all my questions, and were very courteous. I appreciated their support.

We've bought two heat pumps from Pablo at A+ Quality HVAC quite a few years ago. They work great…read more When we've had a question or a little problem, they've been very responsive and answered or fixed the minor problem right away. We're thankful we bought from such an excellent shop.

Had a very smooth experience for fixing broken HVAC in our mobile home. We got immediate…read moreappointment for next day morning. Constantine arrived promptly and provided thorough explanation of the issue, including being straight forward about our maintenance habits that caused the issue. He also went out of the way to give some more maintenance tips to avoid these issues and also save some cost. He provided a detailed estimate of the fix along with setting the expectations for the time to get this fixed because of procuring the rare parts. I followed up with the company on the status of parts and subsequent appointment, and was smooth process throughout. For the fix, Constantine again arrived promptly and fixed the motor outside to avoid any mess inside the house. The HVAC looks and sounds like new now. Overall very smooth and no fuss experience and appreciate the transparency. Would definitely recommend.

I scheduled a service call because my outdoor unit had become very noisy. Before the inspection…read moreeven started, I specifically told the technician that I was not looking to be sold a new system and that I wanted to focus on repair options if possible. The technician confirmed that the refrigerant charge was correct and that the system was cooling properly. Based on the diagnosis, the noise appeared to be coming from the compressor. Unfortunately, instead of discussing different repair or replacement options, the conversation immediately shifted to a proposal to replace the outdoor unit and evaporator coil for nearly $12,000. My original goal was to explore whether replacing only the outdoor condenser was a viable option, but that was never meaningfully discussed. I also found the estimate to be at the very high end of the market for a single stage system. I paid a $60 diagnostic fee and was told that it would be credited toward the installation if I decided to move forward. However, the estimate I received did not reflect that credit or mention it anywhere. Overall, I left feeling that the visit was focused more on selling a replacement system than helping me find the most practical and cost effective solution.

Breathable came out to our home twice each time before our babies were born 4 years apart. They are…read morevery respectful and competent technicians. Our indoor air quality improved dramatically both times. Highly recommended!

We had a great experience with Breathable Inc. for our air duct cleaning, air vent cleaning, and…read morefurnace cleaning. The team was professional, thorough, and took the time to make sure everything was properly cleaned and serviced. They did a great job cleaning out the ducts and vents and servicing the furnace. We appreciated their attention to detail and the care they took throughout the entire process. They were also helpful in answering our questions and explaining what they were doing. Overall, we're very happy with the service and feel much better knowing our HVAC system and air ducts have been properly cleaned. I would definitely recommend Breathable Inc. to anyone looking for professional air duct, vent, and furnace cleaning services. Great service from start to finish!

Our heater stopped working a couple of days ago. I looked at a few HVAC places and saw Associated…read moreHeating had great reviews so I made an appointment. I was able to get on teir schedule the very next afternoon. Rod showed up on time and performed a few tests to confirm the problem. It was the capacitor that kicks off the blower motor. He performed a few extra maintenance checks, which were above and beyond my expectations. He was able to replace the capacitor, complete all other checks, and put the whole heater back together in under an hour. The whole visit was fast, friendly, and a good value. All of which was a VERY pleasant surprise for an in home repair visit. Highly recommend this company.

We have an older heater which stopped working and Associated Heating got original parts which made…read moreour heater work like new. They were quick, efficient and reasonable. It is a family owned company and we wouldn't use anyone else.