The Most Trusted Source for Appliance & HVAC Industry Professionals
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The Most Trusted Source for Appliance & HVAC Industry Professionals
SubscribeFreon Service is San Jose's trusted all-in-one HVAC and electrical company, serving both residential and commercial clients throughout the Bay Area. With over 1,225 completed jobs and a team of 10+ certified professionals, they handle everything from air conditioning and heating repairs to heat pump installations and electrical panel upgrades. Their technicians are EPA Section 608-certified and NATE-certified, ensuring a high standard of workmanship on every call. As a locally owned and operated business—not a dispatch service—Freon Service emphasizes transparency and integrity. Every job begins with a written estimate, and customers often work with the same technician from consultation through completion. They service all major HVAC brands and models, and their fully stocked trucks allow them to handle most common repairs on the first visit. Freon Service is available 24/7, including nights, weekends, and holidays, making them a reliable choice for emergency AC or heating failures. They serve San Jose and surrounding communities including Campbell, Santa Clara, Sunnyvale, Cupertino, Palo Alto, and many more across the South Bay and Peninsula. Beyond HVAC, their licensed electricians handle panel upgrades, EV charger installations, outlet work, and rough wiring—allowing homeowners and businesses to work with a single trusted company for both comfort and electrical needs. All parts and labor are backed by a warranty, and their 5.0-star ratings on both Google and Yelp reflect their consistent commitment to customer satisfaction.
Having recently moved back to my family home, I discovered that the air conditioning wasn't functioning properly. Suspecting an issue with the HVAC system, I contacted Freon in San Jose. They promptly accommodated my demanding work schedule and sent a technician to visit in the evening, which was a significant benefit for someone juggling long hours. The technician arrived on time, was professional, friendly, and thoroughly explained everything. As someone familiar with HVAC systems, I appreciated the lack of upselling or fluff, just clear and honest communication. The technician quickly diagnosed the problem, replaced the capacitor and compressor contactor, added Freon, and had the system up and running during the same visit. Given the unit's age of nearly 20 years, the technician also provided practical long-term recommendations to maintain its efficient operation. It's rare to find a service that combines transparency, skill, and genuine customer care like this. If you're seeking a reliable, knowledgeable HVAC company that won't waste your time or money, Freon San Jose is the one I highly recommend.
Paul and Mike arrived on time to complete the work. They were both very professional and ensured the hallway remained clean after finishing the job. They even completed the work earlier than scheduled. I strongly recommend Freon to anyone who needs a new Mitsubishi Heat Pump HVAC installation. I'm still awaiting the Sunnyvale Permit inspection schedule.
Freon Service did an excellent job of replacing my aging gas furnaces (one upstairs and one downstairs) with a Mitsubishi all-electric HVAC system. The installers were courteous and knowledgeable, and I'm extremely satisfied with the new HVAC system.
I had a great overall experience! The technicians were respectful, knowledgeable, reasonably priced, and quick while maintaining cleanliness. I highly recommend them for your HVAC needs. They were patient and answered all my questions, installing a new gas heater with great care, putting in new components like valves and air filters. Thank you!
I commend Freon Service for their excellent service and communication. Someone is always available to respond immediately and address any questions. We contacted them for a quote, and Dennis came the next day to provide a quote for a whole-house HVAC system, informing us of a rebate from San Mateo that we were unaware of. The following week, Damon and Vlad installed the system with precision, minimizing dust as much as possible, removing the old duct system, and finishing the work a day ahead of schedule. Vlad answered any questions we had. Thanks to Dennis and Jessica's guidance, we received a rebate and a 5-year, zero-percent loan from Peninsula Clean Energy. We highly recommend Freon Service for their great teamwork.