Get matched with top ducts & vents installers and replacers in Ashburn, VA

"Gerald was awesome, He really cares about his customers and did an excellent job. I will be using this company again if I neef more work."

"I couldn’t be happier with the experience. From the moment I scheduled the appointment, their customer service was prompt and professional. Henry arrived on time, was courteous, and clearly knowledgeable. He took the time to explain the issue and what needed to be done, which I really appreciated. The repair/installation was done efficiently, and everything is working perfectly now. What stood out most was the honesty and transparency—no upselling, just straightforward, quality service. Pricing was more than fair, and work was done right. I highly recommend Leo and Sons HVAC LLC to anyone needing HVAC work. "

"I had an absolutely terrible experience with McRae Air Conditioning and Heating. I purchased a home equipped with their HVAC system, and within just five months, the heat stopped working—right in the middle of winter during a snowstorm. My home was freezing at 50°F, so I called for service, which should have been covered under warranty. I scheduled an appointment, and the technician, after being several hours late, went to the wrong address, left a sticker on someone else’s door, and left without even trying to contact me. When I called back, the customer service rep was rude, dismissive, and completely unhelpful. He initially told me the technician was on the way and just 12 miles away—but after another hour of waiting, I called again only to be told that the technician had already “been to my house 2 hours ago” (the wrong one) and left a note. If the rep actually wanted to help, he would have told me this during my first call instead of wasting my time and leaving me sitting in the cold. Not once did the technician call me to confirm the address or check in after knocking on the wrong door. When I expressed my frustration, the rep rudely dismissed my concerns, saying, “Well, I had nothing to do with that,” and then interrupted me with, “Do you still want to rebook or not?” as if I had to stop talking or risk not getting another appointment. This was an emergency call in the middle of winter, and McRae handled it in the most unprofessional, careless, and disappointing way possible. If you’re considering using them for HVAC service, do yourself a favor and go with another company. I’ll update this review after the (hopefully successful) service call and speaking to the manager who was not there at 4 pm on a Wednesday."

"Being a MVP customer was time for Heating/Cooling safety inspections. Kevin Stanley was the HVAC Service Tech assigned to the job. He went over a few issues on our older unit he found during his inspection. I never felt pressured to have the work done and so glad he resolved them on the same day. He definitely went out of his way doing a great job. He explained everything to me that he was doing and also answering all the questions I had. The price was reasonable. Will definitely call Appleton Campbell when needing home repairs, this is our 3rd project they’ve taken care of. Thanks again"

"Great job. Technician was solid, professional & friendly. Resolved the issue efficiently."

"Joe was clearly very experienced with knowledgeable about old row houses like mine, and he gave me a ton of confidence in his professional opinion. His quote was also very affordable, and we are happy with the work his guys did installing a new central AC system in our home."

"My AC failed and I had limited time to find a good solution, I made a phone call to Relax HVAC based on the online reviews and it was a great decision. Nasser came to check the situation, he gave a very detailed and comprehensive overview of the situation and provided with the options I had. I decided to replace the unit, Nasser went above and beyond to find a unit delivery service but there was nothing available over the weekend so this gentleman went for unit pick up himself and finished the installation within a day from my initial call. Moreover, the provided price was very reasonable.I can't be more happy with the outcome and highly recommend Relax HVAC"

"DO NOT USE SNELL. When my fan in the furnace would not turn on, a Snell technician arrived and spent an hour diagnosing the problem. He said I needed to install a new blower and quoted a price of $2,100 or said I could replace the whole furnace for up to $14K. I called another company. Their technician visited for 10 minutes and said the problem was very simple - the fan's plug came undone when I changed out the filter. How could the Snell technician not notice that the fan was unplugged, or did he see it and wanted to rip me off? I called Snell, reported the issue, and they said a manager would call me back the next day - which was three days ago."

"McCrea has been servicing my home unit for 9 years and every service appointment has been timely and informative. Scott has been the technician on-site for this period of time and he is outstanding; knowledgeable, personable, interactive and thorough with his inspections."