HVAC contractor San Jose

Your comfort is our priority. At Fuse Service in Sunnyvale, we provide comprehensive heating, ventilation, and air conditioning solutions designed for the unique climate of our region. Whether you're building a new home, replacing an outdated system, or dealing with an unexpected breakdown, our certified technicians have the expertise to handle it all.

We specialize in installing high-efficiency furnaces, air conditioners, heat pumps, and ductless mini-split systems from leading brands like Daikin. Our process begins with a detailed, no-obligation consultation where we assess your home's layout, insulation, and your family's specific needs to recommend the perfectly sized system. An oversized or undersized unit leads to inefficiency and discomfort, so we take precise measurements and load calculations seriously.

For repairs, our 24/7 emergency team is ready to diagnose and fix issues with your furnace, AC, or heat pump quickly. We understand a broken HVAC system is more than an inconvenience—it's a threat to your comfort, health, and safety. That's why we offer same-day service and stand behind our work with one of the strongest warranties in the industry: up to 12 years on parts and labor. Choose Fuse Service for HVAC solutions that are built to last, backed by a team you can trust.

Power your home safely and efficiently with the professional electricians from Fuse Service. Serving Sunnyvale, we handle everything from routine electrical maintenance to complex installations, ensuring every wire and circuit meets the highest safety standards and current electrical codes.

Our services are crucial for both modern upgrades and essential repairs. We frequently install and upgrade electrical panels to handle increased demand from modern appliances and smart home devices. A failing or outdated panel is a serious fire hazard. We also specialize in installing Electric Vehicle (EV) chargers at home, providing a convenient and fast-charging solution for eco-conscious drivers. Other common services include whole-house rewiring, ceiling fan and light fixture installation, generator hookups, and troubleshooting faulty circuits that cause breakers to trip.

When you hire Fuse, you're getting a licensed, insured, and detail-oriented professional like Zorik, who takes pride in clean, organized workmanship. We respect your home, using drop cloths and thoroughly cleaning up after the job is complete. Don't gamble with DIY electrical work or unlicensed handymen. For peace of mind and code-compliant results that protect your family and your investment, trust the certified electricians at Fuse Service.

From a dripping faucet to a full-scale water heater replacement, Fuse Service provides reliable plumbing solutions for Sunnyvale residents and businesses. Our licensed plumbers are equipped with advanced tools like hydro-jetting machines and pipe inspection cameras to accurately diagnose and resolve your plumbing issues, often without unnecessary digging or damage to your property.

Water heater services are a cornerstone of our plumbing work. We install high-efficiency tankless and traditional tank water heaters, ensuring you have a reliable supply of hot water while maximizing energy savings. With upcoming legislation affecting gas models, our experts can guide you to the best electric or heat pump water heater for your home. We also tackle tough drain and sewer line clogs using powerful hydro-jetting, which clears blockages more effectively than traditional snaking. For leaky pipes, faulty fixtures, and gas line repairs or installations, our team provides prompt, permanent fixes.

We believe in transparent pricing and upfront quotes. Our plumbers, like Vladimir, are known for their friendly demeanor and clear explanations. They will walk you through the problem, present your options, and execute the repair with precision. For plumbing service that combines expertise with exceptional customer care, call the trusted professionals at Fuse Service.