Your best choice for Furnace & Air Conditioning Repair in Reston, VA

Brian provided a honest technical understanding of issue’s currently occurring with my HVAC systems and what needs to immediately taken care of and what can wait.

Service man was polite, thorough, and forthcoming in sharing the condition of our chimney before and after the service. I would happily choose OHA again for chimney cleaning or HVAC servicing.

Brian obviously had a lot of experience and knew the equipment very well. I had a lot of confidence in his opinions and judgement. I've been with OHA for a few years now and have always gotten good service.

John was very thorough in servicing my AC/ furnace. And even educated me on the humidifier that was installed. He explained his servicing to me and made some great recommendations for future maintenance. I highly recommend John and OHA home service.

David arrived as scheduled. He was thorough with pictures of chimney inside and outside. He was patient to describe the process. Would recommend.

The service technician John arrived shortly before the scheduled time. He was friendly and competent. Checked out the units efficiently in about 30 minutes. Would recommend.

We were hit with a random heat wave and when we turned on our AC, nothing happened. Was able to book a same day appointment with John who came promptly and immediately identified the issue. He worked extremely efficiently to fix the problem and offered a lot of helpful knowledge on things to look out for for any future issues.