fuse service

We had an excellent experience with Fuse HVAC and Electric installing a Mitsubishi heat pump and mini-split system. Our project had some complexity (rooftop compressor and tight access), and while other companies declined to bid, Fuse handled everything confidently and without issue. Dean and Adam were outstanding—professional, detail-oriented, and easy to work with. The installation is very clean, with neatly run conduits and line sets that meet both functional and aesthetic goals. Highly recommend Fuse for HVAC or electrical projects.

We had a very disappointing experience with Fuse. They installed our HVAC system, and it failed inspection due to improperly installed condenser piping. The inspector specifically noted that the pipes were installed using a shortcut and need to be properly decoupled. What’s most frustrating is that this is not a gray area — it’s a clear code/compliance issue. Despite this, Fuse is now refusing to correct their own installation without charging us additional fees. Before the project, we were explicitly assured by Lexi at Fuse that the system would pass inspection and that if anything came up, they would take care of it. We relied on that guarantee and paid in full. Now that there’s an issue, they are going back on their word and trying to charge more to fix something that should have been done correctly the first time. This feels like a bait-and-switch. We paid for a complete, code-compliant installation — not something that fails inspection and requires additional money to fix. I would strongly caution anyone considering Fuse to get everything in writing and be very careful about relying on verbal guarantees. Based on our experience, once they are paid, accountability becomes an issue.

If you are looking for a contractor, you can find plenty. But if you are looking for a partner to transform 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 hybrid. 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. Also, a shoutout to Water Heater Upgrade Team from SF Water for their help on credits and John Allen at TRC Companies for his help guiding me on California Energy-Smart Homes Program.