Gunston Cove Rd
Lorton, VA 22079
855-835-6820

Local Reviews

Rated 5.0 out of 5 stars based on 1223 customer reviews

Great service from Rony

Rony showed up on time, investigated and diagnosed the problem with my AC unit very quickly. He also fixed it quickly and provided me with tips to keep the drain clean.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great Service that exceeded my expectations!!

This is by far the best HVAC company I have used. Erwin was professional, knowledgeable and extremely thorough. He did such a great job that I signed up for their maintenance contract to ensure my systems are always operating at their optimum level.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Terrific and Fast Service

Erwin worked diligently on repairing several aspects of our air conditioning system. He was very professional, showing me the damage to our units and explaining how the components work together to efficiently and safely provide AC to our home. I've never had a technician be so thorough and explain what needed to be done in such a comprehensive and easy to understand way. I really appreciated all his hard work and thoroughness especially on a very hot day!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Quick and efficent

They were great. Diagnosed the problem quickly and fixed my unit with no problems

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service, knowledgable and professional technician.

The technician was responsive on a Sunday afternoon. He was very professional and did a great job. Couldn't have asked for better service and experience.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service, knowledgeable technician

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great company, Great Service!

Came out the same day to fix broken A/C. Technician called ahead and came to the house at the promised time. Great price and the technician was awesome! Explained exactly what he was doing, showed me the broken part and fixed it in no time.

  • Overall Experience
  • Quality
  • Price
  • Convenience

HVAC Maintenance Service

I have an older HVAC system and knowing I have the maintenance program with HVAC makes me feel at ease since they go twice a year to check our system. As of now they have been able to identify items that needed to be changed or cleaned in order to have our system in great condition which in the long run was going to save us $$$. I think they have been pretty reasonable about what needs to be done and on price.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great Service

I called HVAC Unlimited because my AC was making loud noises and it was blowing hot air. HVAC Unlimited gave me an appointment for the next day. The receptionist was very nice. Jermaine Allen was very professional, personable and informative. He replaced the capacitor and put in freon. I was so impressed by Jermaine’s honesty and integrity. He did a great job. I will definitely recommend HVAC Unlimited to my family and friends.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

Our A/C stopped working on a Saturday afternoon. Was able to get a technician later that afternoon. Jeremy contacted me right away and let me know an approximate time he would be available. He called back again while in route to confirm his arrival time. Jeremy was thorough and quickly found the problem. He was able to make the repair with parts carried in the van. Glad to have the A/C back online!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations

Jermaine A.

Jermaine A. Job Checkin

Sweaty Air Ducts


Jermaine A.

Jermaine A. Job Checkin

No AC


Rony T.

Rony T. Job Checkin

No air conditioning found clogged drain line.


Erwin V.

Erwin V. Job Checkin

Water leaking.


Erwin V.

Erwin V. Job Checkin

No a/c


Erwin V.

Erwin V. Job Checkin

No A/C


Erwin V.

Erwin V. Job Checkin

Repairs air conditioning system


Jermaine A.

Jermaine A. Job Checkin

No AC


Jermaine A.

Jermaine A. Job Checkin

No AC


Jermaine A.

Jermaine A. Job Checkin

Cooling Inspection


Jeremy G.

Jeremy G. Job Checkin

No ac plus repairs


Jermaine A.

Jermaine A. Job Checkin

Cooling Inspection


Jermaine A.

Jermaine A. Job Checkin

No ac


Jermaine A.

Jermaine A. Job Checkin

No Ac


Jeremy G.

Jeremy G. Job Checkin

Cooling inspection