Freon Service

Paul and Mike showed up on time to do the work. They are both very professional and keep my hallway clean after work. They finished their work earlier than schedule. I strongly recommend Freon to anyone who want to have new Mitsubishi Heat Pump HVAC installation. Still wait for Sunnyvale Permit inspection schedule

— Tuan Mai

I recently moved back into my family home, and the AC wasn’t working. I had a feeling something was wrong with the HVAC system, so I called Freon in San Jose. They immediately accommodated my crazy work schedule and sent a technician later in the evening—huge bonus for anyone juggling long hours. The technician arrived right on time, was professional, friendly, and very thorough in explaining everything. As someone who’s pretty familiar with HVAC systems, I appreciated that there was no upselling or fluff—just clear, honest communication. They diagnosed the issue quickly, replaced the capacitor and compressor contactor, added Freon, and had the system up and running during the same visit. Given that our unit is nearly 20 years old, the technician also gave practical long-term recommendations to keep it running efficiently. It’s rare to find service that combines transparency, skill, and genuine customer care like this. If you’re looking for an HVAC company that’s reliable, knowledgeable, and won’t waste your time or money—Freon San Jose is it. Highly recommend!

— Lindsey G

Freon Service did a great job of replacing my aging gas furnaces (1 upstairs/1 downstairs) with a Mitsubishi all-electric HVAC system. Courteous and knowledgeable installers and I just love the new HVAC system.

— Steve Peterson