Service Area

Contact Us for Reliable HVAC Maintenance, Installation & Repairs in Centreville, Virginia

Is your HVAC system acting up? Our technicians are trained in the latest technology to work on all brands of heating and air conditioning units and can accurately diagnose any problems you may have. We perform maintenance on existing systems and offer seasonal HVAC maintenance service plans to the residents of Centreville so that you will be automatically put on our schedule for two visits per year, in spring and fall. Providing proper maintenance for your existing systems will keep them running efficiently and help you to avoid expensive HVAC repairs.

Centreville Cooling Services

For any of your cooling system needs in Centreville, HVAC & Plumbing Unlimited offers a full array of services, from repairs to installations and replacements. Virginia summers are notoriously hot and humid, and you don’t want to get stuck in that heat with a broken air conditioner! We are here to help 24/7, and offer the following cooling services to the Centreville, VA area:

  • Air conditioner installation, repair, and replacement
  • Air conditioning maintenance checks
  • Broken AC repair
  • Heat pump installation, repair, and replacement
  • Ductless air conditioning installation, repair, and replacement
  • In-home assessment and consultation

If your AC won’t turn on or is causing you problems, don’t hesitate to call us!

Centreville Heating Services

If you’ve ever had the heat go out in the middle of a Virginia winter, you know how much a working heating system is worth. Whether you’re shopping for a newer, more energy-efficient heating system or need repairs on your existing one, we’re here to help! We offer the following heating services in Centreville neighborhoods:

  • Furnace installation, repair, and replacement
  • Heat pump installation, repair, and replacement
  • Broken heater repair
  • Boiler repair and maintenance
  • Heating system maintenance
  • Ductless heating system installation, repair, and replacement

Have A Leak? We Now Offer Plumbing Services in Centreville, Virginia

We’re now your one-stop shop for the Centreville area’s HVAC and plumbing services! If you are in need of pipe repair or water heater installation, our expert plumbers are here to serve you. Thorough training and years of experience has prepared our plumbing professionals to address the following residential and commercial plumbing issues:

  • Faucet repair and installation
  • Garbage disposal repair and installation
  • Leak detection
  • Sump pump repair and installation
  • Water heater repair and installation
  • Tankless water heater repair installation
  • Toilet repair and installation
  • Sink repair and installation
  • Drain cleaning main and branch lines
  • Call us whenever you have a plumbing emergency. We are here for you 24/7!

Centreville Commercial HVAC Replacement, Repairs, and Installation

Centreville is a great place to work, and your employees need a cool, comfortable workplace to stay productive throughout the year, and you need great commercial HVAC systems to keep your office that way. If your business has an older system that is developing problems, you want to start shopping for a new, more energy-efficient system. By making an investment in new commercial HVAC installation, you’ll no longer need to empty your wallet for constant HVAC repairs and you’ll save money on your energy bills as well!

Contact us today to schedule an in-house consultation in Centreville, where we’ll thoroughly investigate your entire HVAC system including the ductwork and other important areas. After looking over your existing equipment and ventilation components, we will consult with you to assess your particular needs. Only then will we offer a detailed proposal indicating the options that are suitable for your situation.

At HVAC & Plumbing Unlimited, we’re known for striving for excellence in everything we do, and that includes our comprehensive commercial heating and cooling services in Centreville. From HVAC replacement and installation to maintenance and repair, we have all the great services your business needs to maximize productivity and minimize costs.

Local Reviews
for Northern Virginia


Johanna - Centreville, VA
Great job!
Gary - Centreville, VA
Quick and professional
Jonathan - Centreville, VA
He was in and out. You can tell he knows his trade
Aaron - Centreville, VA
Jeremy was extremely thorough and went above and beyond my expectations for the visit. He took the extra time to explain what he was doing and why things were the way they were. It definitely made me feel better about the system inspection and the overall health of the units.
Allison - Centreville, VA
Service tech was fair, knowledgeable and helpful. He gave me options for the Heater/AC service to meet my needs with an older unit. He was very helpful and thoughtful about my HVAC system and the costs.
Jeremy - Centreville, VA
Very professional and knowledgeable. Quick and easy with no problems. Would definitely continue business and recommend to other.
Greg - Centreville, VA
Jeremy was prompt, courteous, friendly and efficient. He did a great job.
Debbie - Centreville, VA
Good job
Martin - Centreville, VA
Great job!
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TESTIMONIALS
HVAC Unlimited Inc.
Jeremy Garner was very polite on time and well spoken in explaining everything about my Air Conditioning to me.I will not hesitate to call on him again.Thank you Jeremy.
Annedoris - Woodbridge, VA
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