Best Heating & Air Conditioning / HVAC In Napa

“Prompt and honest didn’t try and sell me anything I didn’t need. As a single mother who doesn’t have any idea what is actually happening in an HVAC system, I will definitely be using them again when I have to upgrade my unit.“

“Excellent, family run, local Napa Valley business. Courteous and professional. They did a great job replacing my furnace at a reasonable cost. Highly recommended.“

“Excellent & friendly service from Michael. I’m so happy to have my ice machine back!?“

“We had a complicated AC problem with our 34 year old system. George went the distance to get the equipment needed. Other bids were much more costly and made no effort to get the prior generation refrigerant system equipment. Installers were friendly, explained everything.“

“I recently hired Good Guy Builders to construct an ADU, and I couldn’t be happier with the results. From the start, their team was fantastic at keeping me in the loop—they provided nightly progress reports, so I always knew exactly what was happening and what to expect the next day. This level of communication made the whole process stress free.

Their pricing was clear and upfront, with no hidden fees, which really helped me stay on budget without any surprises. Plus, they finished the project on time! Overall, Good Guy Builders exceeded my expectations. If you want a contractor who’s reliable, transparent, and dedicated to quality work, they’re the team to go with.“

“Supurb installation and maintenance professionals. Excellent customer service. A wonderful company. Highly recommended.“

“Can't say enough good things about the professional job this company has done. They replaced our heating and UVAC systems quickly and efficiently. Each worker was neat and courteous. The inspector was here yesterday. And the system passed with flying colors!“