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Kelvin Services

A Little Bit About Our Company

What Makes Us Proud

Our company is not a newcomer to the area. We’ve been around since 2009 and our techs have over 20 years' experience in the industry.

Back then, our founder, Javad, started Kelvin HVAC services with the purpose of being one of the best HVAC companies around by providing top-notch, heating and cooling service.

Today, we continue to uphold this standard by our level of service. We hold certifications in Nate, Trade, and FCC as well as qualifying as Master HVAC Technicians. As an organization, we continue to meet and exceed professional standards.

The next way we achieved our original goal is through the people. We have worked diligently to find, hire, and keep high-quality workers. We set recruitment standards for employees to be knowledgeable, capable, and always willing to adapt to the customer’s unique needs. We feel we have surpassed this employment goal with our current team of employees who are experts in the field. We have listened to your thoughts and your reviews support our feeling!

Licensed. Trained. Experienced.

Over 5,000 happy homes served throughout Annandale and the surrounding areas in
Northern Virginia

We service all major brands, and more!

We're All About You

All of our services and installations are centered around you and your specific wants and needs for your home or business' heating.

Certified Staff

Warranty Service

We Can Handle Any Installation Or Repair Related To:

Financing Available

for more details!


"A big company came to try and fix our furnace, but gave up immediately and tried to sell us a new one. These guys fixed it in less than 30 minutes for a very very good price! So happy with this company."

Madeline L.

"I called them because my heater was not working. They came on time and were very efficient with their work. I highly recommend them if you need heater or cooling services. Keep up the good work."

Saima G.

"My AC went bad last summer and I called up Kelvin HVAC Services. The technician showed up on time and very professional. Fixed our AC in no time and saved us from the summer heat!!"

Gurbaz S.

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