About Mays Heating and Air

Stress free HVAC Service in the northern, CA area

Our mission at Mays Heating and Air is to provide you with the best possible service with every interaction. Whether we are called out to give you a free estimate and you decide to choose another company or you choose us for your HVAC maintenance, repair or installation service, we promise to treat you and your home with the utmost respect and consideration.

We're invested in the Vacaville community and the surrounding areas. Our customers are our neighbors, friends and family and that's when you call Mays Heating and Air you are treated as such. As members of this community, we promise to provide upfront and transparent business practices and only the highest quality HVAC service.

If you are in need of HVAC maintenance, repair or installation services, call us today and let us earn your business!

Our reviews speak for themselves. Always putting you, the customer, first - that is our goal.

Our Values


We believe in full transparency and honesty throughout your entire interaction with Mays Heating and Air. It is our promise that there will be no surprises along the way.


It is a privilege to be invited into your home and provide you with HVAC service. That's why we treat every customers' home as if it were our own.


We use only top of the line parts and equipment that match your budget. If you are not 100% happy with our work, we will come back out and make it right.

HVAC services Vacaville CA

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Proudly Serving Our Community

HVAC Services for the Vacaville, CA Area

Service Areas:

  • • Vacaville

  • • Dixon

    • Fairfield

    • Pleasant Hill

    • Walnut Creek

    • Suisun City

    • Winters

    • Brentwood