One Hour Heating & Air Conditioning

Reviews

• JB

  Joko B

  4 days ago
  5.0
  I had an excellent experience with One Hour Heating & Air Conditioning. From the moment I called, their customer service was professional, responsive, and easy to work with. They scheduled my appointment quickly and showed up exactly on tim which is rare these days and really appreciated. The technician was knowledgeable, respectful, and took the time to clearly explain what was going on with my system. Instead of rushing through the job, they walked me through my options and made sure I understood everything before moving forward. You can tell they take pride in their work. The repair was done efficiently, and everything has been running perfectly since. No surprises, no pressure just honest, high-quality service. If you’re looking for a company that’s reliable, transparent, and actually values your time, I highly recommend them. I’ll definitely be using them again for any HVAC needs.
• DF

  Davis Family

  4 days ago
  5.0
  I had the opportunity to work with this company, and I was genuinely impressed by their professionalism every step of the way. They were organized, responsive, and they made sure everything was handled correctly and efficiently. What stood out most was their integrity and commitment to doing things the right way. They communicated clearly, followed through on everything they said, and showed a strong sense of responsibility and pride in their work. It’s rare to come across a team this dependable and professional—I would confidently recommend them to anyone.
• VV

  Valeria Amayrani González Villafranca

  4 days ago
  5.0
  Had a really great experience with this HVAC company. The team was super professional but also easy to talk to, which made the whole process feel a lot less stressful. They showed up on time, kept me in the loop, and got everything done without any issues.
• CN

  Cecy Nguyen

  4 days ago
  5.0
  I had a great experience working with this HVAC company. From start to finish, their team was professional, knowledgeable, and easy to work with. They showed up on time, communicated clearly throughout the process, and made everything smooth and stress-free. Their pricing was also very reasonable, especially considering the quality of work and service provided. It’s clear they take pride in what they do and truly care about their customers. I would definitely recommend them to anyone looking for reliable and trustworthy HVAC services!
• AD

  Amber Dante

  Apr 1, 2026
  5.0
  One Hour Heating and Air Conditioning Vallejo and North Marin is a standout company under the One Hour brand. They offer upfront pricing and, for a limited time, zero-cost in-home consultations. Their team is made up of senior-level technicians with over 20 years of combined HVAC experience. John, the owner, is a strong, principled leader who truly cares about customer service and earning people’s trust. We have the team coming out next week to take a look at our AC, and I’m looking forward to the experience. I’ll update after the visit, but based on everything so far, I expect it to be excellent.