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

"Angel was informative and quick! Our AC was on our roof, so he needed to use a ladder to climb up. We were out of the new R-22 freon, He showed us the gauge and gave us additional information with pictures about issues with the way our duct work was installed to make sure that we didn't lose efficiency when we got things repaired."

"I contacted Bluestar Air Mechanical for a second opinion after an appointment with Air One. I have a Carrier HVAC system, and the Air One technician recommended a complete system replacement, claiming the blower was bad, the furnace control board needed replacing, and that there were other issues. Since replacing the HVAC is a big investment, I wanted to get a second opinion. It was only after comparing the service from Bluestar that I realized Air One may have been pushing for a new system sale or lacked the expertise to properly diagnose and repair the actual problems. Isaac, the technician from Bluestar, spent about an hour thoroughly diagnosing and fixing the issues. He found burnt wiring in the furnace and discovered that the wrong capacitor had been incorrectly installed in the AC. Isaac replaced the burnt wiring in the furnace and the capacitor in the AC. After these repairs, my Carrier system was back up and running—without the need for a costly replacement. Bluestar, and Isaac in particular, demonstrated professionalism, expertise, and honesty. They focused on resolving the actual issues instead of pushing for an unnecessary system replacement. I highly recommend Bluestar for their reliable service and Isaac’s thorough and knowledgeable work."

"Matt, Paul and Jonathan arrived on time ready to work. They explained what they were going to do and started by insuring our house would be protected from removal of the old system. Everything that Fred Ouellette explained during the estimate visit a month earlier was right on. after the installation they took the time to explain the new thermostat until we were comfortable with operating it. After they left, I took one more look around the house and noticed they forgot to put putty around the opening of the house were the pipes and wire entered. i thought no big deal i'll just get some and do it myself, about an hour later, Matt rang the doorbell and said he saw the putty in the truck when he got back to the office and on his way home from a long days work stopped by to finish the job. Honest hard working people."

"JDL replaced a defective propane furnace and did an excellent job. The new one is installed better than the original. JDL scheduled an inspection by the county inspector also said they did an excellent job. They were efficient, timely and friendly."

"McCrea replaced a 20 year old HVAC system with a new Trane 4-ton XL16i condenser, XV80 furnace and new coils. The salesman, Mark, was very responsive to my request for quote changes or additional items, including financing options. He was very knowledgeable and patient through the entire process as I worked with other companies for competing quotes. As a result of Mark’s recommendations and excellent pricing, I added on a new Aprilaire 1210 filter box (including replacing a portion of the return duct work/box) and an Aprilaire 600M whole house humidifier. I was able to schedule install four days after signing the contract. The installers, Charles and Christian, arrived on time and removed the old and installed the new in about 7 hours. They provided an overview of system operation and cleaned up so well, you couldn’t tell that a significant installation had occurred. I would recommend McCrea, especially Mark, Charles, and Christian to anyone...they were professional and did an excellent job. My home is so much more comfortable with a system that will be better on the summer and winter utility bills."

"I have been using Advanced Environmental Solutions for over 18 years. Initially I had them take care of routine maintenance and repairs of my HVAC system. In 2018 I did over a $200,000 complete home renovation. I called upon AES to completely redo my single home HVAC to a 3-system installation. I also had them take care of upgrading my electrical panel and installing a new subpanel to support my new professional kitchen. Prior to doing the work, the team came to my house and did a complete survey of what would be required. Once done - John Davis came to my home and explained what they found, their recommendation and the best options and costs associated with my options. Once we get the right mix agreed upon, they set-up a schedule to do the work ensuring that we were not in anyway inconvenienced. We were thrilled with the work and professionalism of the team. My daughter decided to completely gut their home in 2018 and we called upon AES to take care of their home like ours. If you are looking for the finest in professionalism for HVAC and electrical work - and want to be treated like a member of the family and not an end point dollar - then I highly recommend AES. I have been recommending them forever and will continue to do so!!"

"One of the best contractor experiences we have ever had. Jim called the day before to confirm the appointment. Larry the Plumber was so nice to deal with. He put on she covers to protect my wood floors, worked very neatly and gave us some tips about ongoing maintenance. He did a perfect job. This review us for Petro in central NJ. i was not able to change the company location. We hired them through Amazon."

"Excellent!!! They made the appointment right away, came out and it need replace. A soon a they got approve, they installed within two days after approval. They send a text with a picture on who is the tech. With a paragraph about them."

"The two person crew arrived on time and installed the heat pump out in the rain under a 10' pop up tent and replaced the air handler. The whole job was complete before the end of the day."

"To whom it may concern,      I wanted to say how much I appreciate Davy and Seth coming out to inspect my furance. They were able to tell me exactly what is wrong with the system. How it was originally installed wrong, showed me the mold that is growing inside of the system. They removed a return vent jerry rigged filter that I did not know existed. They were extremely helpful and made sure that I understood all the problems that are wrong with the system. When i asked them if they could spray down with lysol before entering the home due to my grandfather's health issues they did it with out making a fuss, and did so everytime they reentered the house. They were extremely professional and knowledgeable."