Emergency Service Available

HVAC Unlimited, Inc.

South Riding, VA Air Conditioning Repair & Service

Today, South Riding is a commercial and residential center that draws people from all over northern Virginia and central Maryland. It boasts a population of between 25,000 and 30,000 people and its proximity to Dulles International Airport makes it a natural site for logistics employers. South Riding features many attractions and amenities like Market Square, South Riding Town Center and Byrne’s Ridge Park. South Riding’s climate is temperate but variable. Snowfall and triple-digit highs are both fairly common, but long stretches of pleasant weather break up these unfortunate events.

For years, HVAC & Plumbing Unlimited has given South Riding’s homeowners and business owners access to a full range of heating and air conditioning services. The company’s Virginia-licensed technicians handle commercial installations, indoor air quality audits and air conditioning repair jobs with ease, and its centrally located showroom carries a stunning range of Carrier equipment.

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


We have staff on call 24/7 to provide assistance to our customers. We provide emergency service up to 8pm for all customers and 24/7 for contract customers. For quick, efficient emergency services, please call (703) 493-1200 immediately.