Serving San Rafael and beyond
Air Conditioning Contractor San Rafael
At One Hour Heating & Air Conditioning® - Vallejo and North Marin, we understand that a functional air conditioning system is more than a luxury—it's a necessity for your comfort and well-being. That's why our team of experienced and reliable air conditioning contractors is dedicated to providing top-notch AC services. Whether you're looking to upgrade your existing setup or need a completely new installation, we have the expertise and equipment to ensure your home stays cool and comfortable. We pride ourselves on our punctual service, straightforward pricing, and commitment to 100% customer satisfaction. One Hour Heating & Air Conditioning® - Vallejo and North Marin is fully licensed, ensuring that your installation complies with all local codes and regulations and giving you peace of mind.
Beat the heat with One Hour Heating & Air Conditioning® - Vallejo and North Marin—trust our experienced air conditioning contractors for all your AC needs! Experience the difference with a team that respects your time, home, and budget.
Ready for a cooler home? Call us now at (707) 600-3267 to schedule your appointment.
Why Choose One Hour Heating & Air Conditioning
At One Hour Heating & Air Conditioning, we’re more than an HVAC company—we’re your neighbors. We live and work in the same communities we serve, and every service call is centered on your comfort and safety. From quick repairs to full system care, we put you first in everything we do.
Why Choose Us:
Neighbor-first mindset and local, community-focused team
Safety- and comfort-driven recommendations every visit
Customer-first scheduling, communication, and follow-through
Trusted HVAC services for homes and local businesses
Reliable solutions designed for long-term performance
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
Real Feedback from Real Customers
5.010 Reviews
“excited to see where my career takes me”
“When I graduated [trade school], One Hour gave me the opportunity to apply what I learned at school and grow within the company. So far, I have enjoyed the industry and am excited to see where my career with One Hour takes me.”
Carter N.
“stability, support, and opportunity for advancement”
“I came to One Hour seeking stability, support, & opportunity for advancement. I received all of those things here. Having those qualities in a company separated them apart not only from an employee perspective but also from the customer point of view.”
Dustin W.
“received lifelong trade skill”
“With the proper training from the management staff and a willingness to learn, I have received lifelong trade skill, job security, retirement options, health insurance, and ability to help customers with their HVAC needs.”
Cody R.
“provided me with the opportunity I needed to grow”
“I knew while going through [internship] training this was the company I wanted to be with long term. One Hour provided me with the opportunity I needed to grow as a tech...and the opportunity to support my family with a lifelong career.”
Joseph Y.
“I can see a career and endless growth”
“One Hour allows me to utilize and grow upon all of my skill sets learned through my military service, trade schooling, and previous technical experience. This isn’t just a job to me. I can see a career and endless growth with One Hour.”
Gerry C.
“flexible scheduling and good pay”
“I love this job because of the flexible scheduling and good pay, helpful as a single parent; One Hour has been great to work for!”
Jake S.
One Hour Heating & Air Conditioning® - Vallejo and North Marin - Contact Us for a Free Quote
