Artem and Stanislav did a fantastic job installing a new mini-split for us. I look forward to working with them again. 5 Stars

Be careful with this company. They don't provide clear pricing upfront and only tell you the cost after the work is done. During a simple AC check-up, the technician added freon without clearly explaining whether it was necessary. I live in a new house and had no issues with my system. But he said I was low, might be a leak. I didn't go with looking for leak (as he suggested) as it felt silly, as my house is only couple of years old. And none of the neighbors had a problem with freon leak. I ended up paying around $500 for something I'm not sure I even needed. Overall, the experience felt pushy and not transparent. Prices are quite high. read more

I have used Fuse several times for different projects and every one of them was stellar. They are always on time and the cost is always reasonable. If you need any electrical work done call these guys first! Thank you Fuse for all your great work! Ian Gillette read more

Had HVAC ductwork in my crawlspace replaced by Fuse and overall I was pleased. I knew I had issues and got quotes from a few different companies. I found Fuse to be straightforward and honest, and also didn't try to oversell me. They got me a quote quickly which was reasonably priced, and quickly answered a few questions I had. Once I approved the quote, they quickly scheduled a survey by a project manager and then the installation of the ductwork. The installing techs were on time, respectful, professional, did quality work, and cleaned up afterwards. I would have no problem hiring Fuse again if I need their services. Shout outs: Martin, Eugene, Seth, Ruslan, Asyl. Thank you for your help. read more

Last night, my wife and I noticed a leak coming from under our sink after we ran the dishwasher. I figured that it could be the garbage disposal or something worse, and so I found this company on Yelp with great reviews, and sure enough - Derek came through. I sent the request at 6am, and unexpectedly to my surprise, they were able to come out at 8:30am to diagnose and fix. (We had other plumbing work being done at the house at around 11am and they were able to get the job done immediately.) Thank you Derek! read more

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After a frustrating start, David appeared and fixed the problem away. Thank you, David! read more

Fuse Service - David with my working thermostat! - Heating & Air Conditioning/HVAC Near Me - Santa Clara, California

I used Fuse Service to replace my 23-year-old furnace/AC with a heat pump and to replace old tank water heater with tankless water heater. Both projects were done concurrently, which saved time, and with high quality. Special thank you to Eugene (), and his teammate Tom, who worked on the heat pump and air handler, and to Ben (), and his teammates Ronnie and Scott, who worked on the water heater! Pleasure working with such professionals! read more

Eugene and team did great job with AC installation and ductwork. They all are professional and well trained. I had great experience with them. read more

Eugene and Tom did my new heat pump and ductwork. Everything were clean and high professional. Recommend Fuse service. read more

Fuse Service - Heat pump - Heating & Air Conditioning/HVAC Near Me - Santa Clara, California

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Easy and fast way to schedule a free estimate and maintenance call. Technician was great to talk to. They provided details about how the HVAC works. They were not pushy about replacing the system since there were still very many years left on it. read more

Eugene Tom and Nick were Very professional in the heat pump installation work. The clean up and patch up work they did after were also reliable work. The space for future service, paint work and drywall patch up were also really neat. read more

Fuse Service - Heating & Air Conditioning/HVAC Near Me - Santa Clara, California

Austin and Victor were extremely efficient and very professional in installing the air conditioning. Had installed 3 in my home and it was done in 2 and half days. I am also glad they installed before the next heat wave. They did a masterful and exceptional job. Would recommend FUZE for your air conditioning needs!! read more

If you're looking for a reliable HVAC team in the Bay Area, I highly recommend Fuse. Jeff made the entire paperwork and discount process incredibly easy, making sure we received all our upfront savings on the spot without any hassle. His communication was great, and he really went the extra mile to make sure our final documentation was 100% accurate for our local programs. Our lead installer, Vlad, was fantastic. His attention to detail during the install was impressive. The Daikin Fit system is so quiet we can barely hear it running, and the air quality is much better thanks to the high-end filter system Vlad integrated for us. It's great to work with a company where both the sales and the technical teams are this professional. 5 stars for Jeff and Vlad! read more

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​I recently had my HVAC ducting replaced by Adrien L. Installer and his crew. They were professional, clean, and efficient. They were focused, got the job done without any mess, and ensured everything worked well when they finished. read more

Turned to Fuse to install Tesla Wall Charger. Fuse via video call inspected my breaker and garage and gave me 2 options, both fair pricing for each service offering. Once i selected my offering in a little over a week they came out and installed the charger. Professional and good quality work. Recommend read more

Diagnosis of the problem was done in order to find the source of the leak. Communication was initiated thru Yelp, then detailed communication was thru text and email regarding timeline and cost. Fuse serviceman treated my home with care by observing cleanliness throughout the whole time. The quality of work was very good with testing done after the work. And was informed if any issues on the work it ihas 1 year warranty. read more

I want to commend the entire FUSE team for a great experience with a complete upgrade of my 55+ old furnace and A/C system with new heat pump technology. The entire process was professional, efficient, cost-competitive and well-communicated. My estimator Roby did a fantastic survey of the older systems and outlined the replacement process, and answered all the questions. In particular, Anton and Steve did the actual service installation and these two hard-working guys knew their job and in two days finished everything. They were on-time, worked cleanly and ultimately did a very solid job., and I am enjoying the new system three weeks later. I would also point out to FUSE management that they went above and beyond the job. They correctly observed I had an external plug in my terrace that was not GFI capable, that is, I was in some danger of being electrocuted if I was in contact with water on the terrace and using that outlet. On their own accord, Anton and Steve went ahead and replaced the plug and even added a plastic shield, bringing that outlet up to spec and helping to safeguard me. That level of service was fantastic and again I want to thank them and FUSE. read more

Wow, I am impressed. I usually get disappointed and frustrated when I deal with home-improvement contractors. A lot of companies claim that they are customer-focused and yet most of them can barely respect an appointment on time, respond to your emails/calls in a timely manner, or give you accurate information. With FUSE, it is the first time that I have dealt with a company that delivers on all aspects from the beginning to the end of my project, and beyond. I would definitely use them again. FUSE is a very organized company with different people responsible for different tasks. They are all well coordinated and all of them have been terrific for my project. I hired them in September 2025 for my HVAC project: replace my gas furnace with a highly efficient air-air Heap Pump and redesign/replace the ducting system for my main house, as well as add a 2nd Heat Pump with a ductless mini-split for a small ADU. - Front-end. Russel was the advisor, who first visited my house to estimate the work. He answered all my questions, both on site and many times via email & SMS after his visit. He promptly updated my quote several times as I requested changes and additions, including some extra unrelated tasks. He also added the advertised discounts and the rebates I could qualify for (which many other vendors could not clearly identify). My very positive experience with Russel is ultimately the main reason I proceeded with FUSE. - On-site work. Eugene was the lead technician and was helped by 2 other team members. The work was completed with high quality and on-schedule. Eugene kept me informed on their progress and involved me a few times when unexpected issues raised and a customer decision was needed. Eugene was competent, friendly and gained my trust. Even after the work was completed, he stayed responsive when I reached out to him as I faced an electrical problem a few days later. He visited back my house on the very same day with one of FUSE electrician, who identified the HVAC work did not cause it and still ended up addressing the unrelated issue in the panel (turned out to be trivial). - Handy man. In order to patch and paint the holes that were needed for the project, FUSE sent a handy man. Norah from FUSE did the scheduling and kept me informed of possible time change; FUSE also communicated accurately all the work that needed to be done by the handy man. Even though Eduard the handy man was sub-contracted and not a FUSE employee, he delivered a very high quality work as well and it was another very positive experience. Only possible improvement was that FUSE could not schedule this sooner (I had to wait 3 weeks after main work was completed). - Permit. The permit department coordinated with me to schedule the city inspection. They also promptly responded when I needed additional permit paperwork to submit my SVCE rebate application. On the day of the inspection, Alex was the FUSE employee that called me to ensure I would be home at the scheduled time. He showed up before the city inspector to verify everything was correct and guided the inspector, who congratulated him on the high quality work FUSE did. As I was chatting with Alex, I mentioned that some minor adjustment could be done with the dampers. Before the day was over, Norah reached out to let me know she will be working on scheduling of a technician for that. That's what I call being coordinated and following through! - Rebates. Maria was the rebates coordinator. She, too, was very responsive and properly submitted the Tech Clean rebate on my behalf. She correctly set time expectation with me and sent me the check promptly once she received it. The FUSE support team also promptly send me the additional invoice break-down I needed for the SVCE rebate. It was great to see how FUSE was supporting me in getting the rebate I could qualify for. Over all, I am extremely satisfied of the experience I received from FUSE and I highly recommend them. Considering the valuable service they provided me, I am actually considering signing up for their maintenance plan. I just hope they will keep with this level of excellence. read more

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David did a great job! thank you again for your professionalism For electric line for my ventilation system. read more

Fuse Service - Heating & Air Conditioning/HVAC Near Me - Santa Clara, California

I'm updating my review after a positive experience. The Fuse team took my feedback seriously and arranged for a technician to visit onsite and provide the right recommendations. Vitalii was very knowledgeable and took the time to walk me through all the options, including potential complications with permits due to the AC unit being so close to the panel. He clearly explained different approaches and even shared a backup plan in case the city doesn't approve the primary (and simpler) option. He was patient, thorough, and made sure all my questions were answered. I truly appreciate the Fuse team for listening to my concerns and following through so thoughtfully. -------------------- I would like to share feedback regarding my recent virtual call with Antonio. Earlier in the morning, Antonio messaged me stating that there was nothing wrong with the damaged wire near the weatherhead. However, during the video call I had to explain the situation in detail before he understood what the actual issue was. I want to clarify that I did not reach out to find ways to spend money unnecessarily. PG&E has asked that the issue be addressed, which is why I contacted your company. Despite this, Antonio repeatedly stated that there was no problem, including during the video call, which made the interaction confusing and unproductive. When the discussion moved to the panel upgrade, the only information provided was that the job could be done for $X. There was no explanation of what the estimate included, what the process would look like, or what potential factors could affect the work. For a homeowner who does not have technical knowledge in this area, simply being told a price without any context is not helpful. I had to proactively ask about several important factors myself, such as the possibility of panel relocation, the proximity of the AC unit, and whether PG&E engineering design or review might be required. These are basic considerations that should normally be explained to a customer when discussing a panel upgrade. Overall, the call lacked clear communication and useful guidance. As a customer trying to understand the scope and process of this type of work, I expected more engagement and explanation rather than a brief price quote with little additional information. read more

Artem and Stanislav did a fantastic job installing a new mini - split unit AC . They worked very hard to install the unit in just one day!! 5 Stars all around. read more

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The company was prompt in responding to my request and gave me a quote upon a video call consultation. Samson was here in the morning as promised and completed the work as promised within the specified time. Sam helped me in great deal in setting up the appointment as quickly as possible for the above said issue. read more

Great team overall. I would highly recommend them because them seem to be the ones with the most honest assessments on furnace issues & replacements . Everyone else just wants your money irrespective of whether you do or do not need a furnace replacement. read more

Andrew came for a relatively simple plumbing job (remove existing range gas hookup pipe from the floor so my new range could sit flush with the wall). Small hiccup with the pipe doing more interesting things in the floor than expected. But that didn't stop Andrew, came up with a plan, confirmed that it would be fine and the job was done! And when the tankless hot water heater didn't turn on afterwards, Andrew spent the time to make sure it was working before he left (air needed to be vented from the gas pipes after the maintenance). Fast and efficient. read more

Fast and efficient. Technician arrived on time and finished it cleanly. A little pricey.

Setup an appointment. Didn't show up, didn't even send an update message. Very unprofessional. Stay away from this company.

I had a service to change some of the old outlets and inspect the wiring in the kitchen. The electrician came punctually and worked silently. I observed that the new sockets are all installed at the same level and the connections appear to be secure. The room was cleaned up. The ultimate outcome is what we talked about. read more

Adrian and James installed a heat pump and air handler for me, and I couldn't be happier with their work. They were professional, worked efficiently, and completed the entire installation in just two days. They fixed everything properly, left the work area spotless, and made sure everything was working perfectly before they left. The system runs great, and their price was the best compared to all the other quotes I received. I highly recommend Adrian and James for anyone looking for quality HVAC installation. read more

I hired Fuse to install a 240V outlet in my garage after we got an EV. They were prompt, quick to respond to my questions, gave me a good price, and did a great job. They also handled all the city permits for me as well and installed the wall charger for me too. Highly recommended. read more

Serge & Early installed my new efficient gas furnace that replaced my 25-year-old previous furnace. Excellent service. They worked hard and steadily to finish a job that presented unexpected challenges. They were careful to explain everything that needed to be done. They were punctual, organized and efficient, and they left the job site clean and tidy. I've used Fuse for several large projects from mini-split systems to a whole-home battery backup system, and every job has been the same: just fantastic. I can't say enough good things about Fuse, and Serge & Early are great representatives for Fuse. read more

Went with Fuse for installing a Chargepoint hardwired EV charging unit in the garage. It was a smooth install, and at a great cost too! Will definitely ping them again for any future electrical work around the house. read more

Fuse is top notch professional and knowledgeable. On time, great customer service. Reasonable troubleshooting fee.second time using them and will definitely recommend to anyone with electrical repair needs. read more

We used Fuse Service to replace our furnace with a heat pump and add A/C, and the experience was awesome end-to-end. Frank assessed our current system and provided great options and recommendations for the replacement. He was incredibly responsive to our questions and very helpful. Then Eugene the Project Manager visited to perform a detailed electrical and house assessment and to design a system that would optimize heating and cooling. We were then able to schedule the work quickly, and the installation team--Eugene, Daniel, and Tom--was wonderful. They were punctual, professional, and thorough, working super hard while remaining totally open to our questions and specific requests. In the end, they even completed the work ahead of schedule. I also want to highlight how much I appreciated getting a text message with the names and pictures of the Fuse team members before they arrived each day. It was incredibly helpful to have that information in advance. High recommendations for the whole team! read more

I had a great experience with Austin and Wade from Fuse HVAC. They replaced my 40 years old furnace with a new Daikin heap pump. They were really hardworking and actually got the whole job done ahead of schedule. They were super thorough with the install but also kept everything really clean while they worked. They were very easy to work with and communication was great. Once they finished, they took the time to test the system and showed me how everything fits together so I actually knew what I was looking at. They helped me get the control app downloaded and set it up so it works exactly how I wanted. read more

Professional. Electrician knew what he was doing. He did not mind going under crawlspace and showed me before and after pictures.

I had Fuse repair a power issue on the furnace which was installed by Fuse a few years ago. Constantin came on time. Checked and explained the issue in details. Came back the next day with part and fixed the problem before the weather got hot. He also came back a couple of days later to fix a noise problem that was caused by the previous installation. He did a thorough and professional job. Will recommend. read more

They did a great job. The overall project looked professional and passed inspections on the first visit.

I used their service as my cooling system wasn't working as expected . They were quick to respond and flexible with my schedule as well . The technician was very knowledgeable and diagnosed the issue quickly . He explained patiently the pros and cons of repairing the existing system or buying a new one . Earlier I had contacted some other business whose only solution was to replace the existing system which needless to say was way more expensive. I am very happy with their services and will recommend it to any one looking for HVAC repairs. read more

Service was quick, easy to schedule, clean and professional. Ronnie did a great job repair our pipe.

I been wanting to install the wall mount tesla charger for years, but due to we only having 100W coming in, and also having pool pump, didn't have enough voltage. These guys was able to install with a new device that will detect the voltage your home has free and tell the tesla wall charger to adjust the charging voltage base on that. On time, and took care of all permit and inspection with city! read more