About PROVAC Heating & Cooling
Locally Owned. Built on Trust. Focused on Comfort.
At ProVac Heating & Cooling, we’re more than just an HVAC contractor — we’re your neighbors. Proudly locally owned and independently operated, we provide expert heating, cooling, and indoor air quality solutions for both residential and commercial properties across Northern Virginia.
With over 60 years of combined industry experience, our team delivers honest advice, top-tier workmanship, and dependable service — without the runaround you get from big-box, investor-owned companies. We’re not backed by private equity, and we never will be. That means no corporate gimmicks — just real people, doing the right thing, every time.
Whether you need a quick repair, routine maintenance, or a full system upgrade, we approach every job with care, professionalism, and pride in our craft. We install only the most efficient and reliable systems from trusted manufacturers and stand behind every job with clear communication and solid warranties.
Our reputation is built on relationships — not transactions. That’s why so many families, property managers, and businesses count on ProVac year after year.
We’re not comfortable until you are.
No Matter the Season or the Reason,
ProVac is Here for You!
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Our Top-Notch Certifications
We employ service techs and installers who have earned certifications NATE’s stringent exams measure technicians’ knowledge of general HVAC technology and multiple specialty areas. At ProVac Heating and Cooling, we believe in going above and beyond to assist our customers. To prove this commitment, we’ve earned certifications from esteemed organizations.

60+ Years of Experience
Our team has over 60+ years of experience ranging from AC and heating repair, preventive tune-ups and building-wide replacements.

Factory Authorized Dealers
As a factory-authorized dealer for many brands, we install a wide selection of efficient equipment for air conditioning and heating systems for businesses and homes.
Free On-Site Consultations
We offer free in-home consultations to those in Northern Virginia, Lower Maryland, and Washington DC.

Discounts to Show Our Thanks
We offer 5% senior and military discounts on replacements or major repairs.

Our Quality Guarantee
As a family-owned and -operated business, we emphasize the importance of integrity, honesty, and teamwork. We believe in respecting our customers and their homes and treating each client like family.
Whether you hire us to perform a repair or to install equipment for air conditioning and heating residents and or businesses receive our 100 percent satisfaction guarantee. We want to make sure that you’re completely happy with our work.
Our team members will be happy to answer your questions, and we never hesitate to go the distance to meet your needs. We wish your family years of unlimited comfort and reliable heating and cooling.