Chantilly, VA HVAC Contractor

Btendan Kelley of OHA was very helpful and took the time to answer all my questions. He was able to make the needed repair to our system with no problem. Service: Heating ... more

My air conditioning unit broke in the summer. I am a yearly maintenance customer. They came in 24 hours.Recommend replacement vs repair. I choose to replace. They install ... more

I did have an issue, but got Jerry got involved and they will do whatever it takes to get the job done right! Service: Fan installation

We have used Mannix for well over a decade across several properties, both for service as well as installing new systems (heat pumps and mini splits). They always do an e ... more

They refused to work with the Manufacturer on an extended warranty and asked the customer to pay the cost as labour.

Will only sell to licensed businesses. If you're a homeowner and do your own repairs don't waste your time. I sat in the parking lot and ordered the part I needed from ... more

Our ACE Technician, Quenten was great and performed our routine heating maintenance in a very professional manor. He was very pleasant and explained the outcome of the ma ... more

Technician Oscar Diaz inspected our AC/Heating unit. He was on time, knowledgeable, explained things well and provided useful tips on how to optimize our unit and keep co ... more

This is the third time weve used AVA Air. Paul has always been very friendly, professional and honest about the work needed and its cost. I would have absolutely no hes ... more

Great experience and solved my furnace issue in no time. Highly recommend

As always, excellent and ontime service from Ace. This visit was by Quenten who gave the system a thorough inspection, was honest and straightforward and ensured I had an ... more

John was a fantastic find! We had a fairly complicated rough in and install during our kitchen renovation, relocating the sink, dishwasher and refrigerator, running new ... more

Excellent service. Silvio is professional and courteous. We always ask for him by name.

Excellent service, very knowledgable, professional and timely!

They were able to schedule a convenient appointment, they arrived as expected, did furnace inspection and all was at the price they quoted. Imagine a service provider sho ... more

Impressive customer service! They efficiently sourced a part from another supply house, and I had it in hand by the afternoon. Definitely planning to return for future bu ... more

Very professional. Did not try to up-sell. Suggested ideas to save me money. Will be using Ashburn HVAC from now on!

Excellent work, done in a remarkable, timely manner!! the company was not only thorough, but extremely fast in completing both requested inspections.. I recommend this co ... more

Amazing service, professional, honest and job well done. Would highly recommend

Had our fireplace inspected and cleaned by David and he was phenomenal!

We had a strange chemical smell which we thought was coming from the HVAC (turns out it wasn't). Two other companies came out and stated that we needed to replace the sys ... more

I cannot recommend Hava Tech highly enough. They do awesome work, staff is all very professional, punctual, and their work is very well done, efficient, and buttoned up. ... more

I am on attempt number 5 at getting a Dishwasher installed. Each time the installer tells me something different was wrong and that I had to get it fixed. On attempt 4 ... more