24/7 Emergency Service Available
Quality home service
you can count on.
SCHEDULE SERVICE SPECIALS
HVAC Company in Fairfax, Loudoun, & Prince William Counties

At HVAC Unlimited, we are known for striving for perfection when it comes to delivering the best local HVAC services and plumbing services in Fairfax, Alexandria, Lorton, Arlington, and surrounding areas. Our North American Technician Excellence (NATE) certified staff of HVAC contractors and expert plumbers are trained in the latest technology and techniques. We provide top-quality work in both residential and commercial air conditioner services.

LEARN MORE ABOUT US
CONTACT US
Get the value-focused & trustworthy HVAC service you deserve today!
  • For emergency service, please call our office at 703-493-1200.

Reliable Air Conditioner Services in Northern Virginia

Our top-rated AC company can help with it all—from air conditioner installation and replacement, to AC maintenance and repair. We do everything we can to keep your home's air conditioning systems running efficiently. If you're located in Fairfax, Loudoun, or Prince William County, Virginia, there's only one AC company you need to know—choose HVAC Unlimited for your air conditioner services.

LATEST NEWS

Can I Use My Plumbing During a Power Outage? Read More »


How to Avoid Plumbing Scams in Northern Virginia Read More »


Top-Rated Heating, Air Conditioning & Plumbing Company in Northern Virginia

Have you been searching for the “best HVAC company near me” without any luck? Well, consider your search over. Since 2006, HVAC Unlimited has been providing premium residential and commercial plumbing and HVAC services in Northern Virginia. This includes areas like Alexandria, Arlington, Lorton, and more.

Our HVAC company is dedicated to providing our Northern Virginia neighbors with the best HVAC service possible, all the while offering fair prices. That’s why we have seasonal specials as well as financing options available for qualified customers! If you’re looking for great service but don’t want to break the bank, call HVAC Unlimited today!

Northern Virginia Air Conditioner Services

Our Lorton AC company offers air conditioner services throughout Northern Virginia:

Call our Northern Virginia AC company at 703-493-1200 for air conditioner services in Lorton and beyond!

Northern Virginia Plumbers

HVAC Unlimited employs plumbers of the highest caliber. Trained in the most up-to-date industry standards while utilizing the best equipment available, you can trust our plumbers from Lorton to provide:

Call our Northern Virginia plumbers at 703-493-1200. Our plumbing company is available 24-hours a day in Lorton, Arlington, Alexandria, Fairfax, and beyond!

Northern Virginia Heating Services

Our expert HVAC services don’t just stop at cooling and air conditioners. When the weather gets colder and you need a reliable HVAC company to address all your heating needs, call HVAC Unlimited. Our HVAC company offers the following heating services in Northern Virginia:

Need a Lorton area HVAC company? Our HVAC company serves Arlington, Fairfax, Alexandria, and beyond. Contact our heating contractors.

Commercial Plumbing Company & HVAC Company

In addition to residential HVAC services, our Lorton HVAC company serves local businesses as a commercial HVAC contractor in Northern Virginia as well! We offer heating services, air conditioner services, and plumbing services for businesses in Alexandria, Arlington, Fairfax, Lorton, and surrounding areas.

Contact our commercial plumbing company and HVAC company today!

TESTIMONIALS
24/7 SERVICE
EMERGENCY SERVICE

We have staff on call at any time of the day or night, every day of the year so that we can provide assistance during emergency situations.

CONTACT US
The HVAC Unlimited Advantage:

100% of our technicians are NATE & Carrier Certified.

Ask about our 3 year,
special financing.
Subject to credit approval
ACCREDITATIONS