Heating & Furnace Contractors in Annandale, VA

"Replaced our Furnace and Air Conditioner as partners with Home Depot. Totally PROFESSIONAL and expertly knowledgeable. McCarthy sent Joseph, a civil engineer, to the house to evaluate what would be the best equipment to match our house requirements. I was set to pay another provider to install a two stage furnace, but McCarthy advised that my house ducts did not support such a heating system, and I would be wasting $. And, whereas another provider would have required us to cut away a portion of the furnace room door frame, McCarthy designed and installed an angled furnace connection to the house duct to reposition the new furnace and preclude the unnecessary expansion of the door opening. McCarthy took the extra step of checking the county blueprint information of our house to ensure a matching furnace with the proper amount of BTU's, etc. McCarthy presented a long hand-written, comprehensive estimate with three different furnace options. Cesar, a knowledgeable professional led the installation team, answered all my questions, and expertly installed our furnace and air conditioner. The Fairfax County requirements were more stringent than when our house was built, and McCarthy ensured our new HVAC complied with these new county requirements, e.g., relocating the Air Conditioner further from the house exterior gas line. Emerson, another expert furnace technician followed up a week later and checked/tweaked the furnace operation. After dealing with so many experts, I enrolled in McCarthy Services' Pros Club for six-month check-ups by the best in the business!"

"Mark is fantastic - he arrived on time and completed an estimate and laundry list of projects in my new house within a week. His expertise across so many home repair areas makes him a real asset for home maintenance. Highly recommend him for your next projects!"

"What a wonderful company! From the first call returned at 10 pm the night our furnace died to the final touches of installing the units (we opted to replace our 20 year old furnace and water heater), Matt Conde and his team were efficient, professional and knowledgeable. They made a much appreciated effort to explain our problem and the most cost efficient way to deal with it. Never did we feel pressured to make a purchase but we did feel confident that all possibilities were explained. They even installed a temporary part so we would have heat while the new unit was sent from Kentucky. I plan on signing a maintenance plan for spring and fall HVAC check ups!!!!!"

"they responded very quickly, came in and told me what was needed and the price. Got the parts to repair the sauna when on one else could, and they fixed it quickly. Works great now. I will use them again for our electrical and heating, a/c needs. Good service and a price that was 20% less."

"Very professional And Timely courteous with both installation and removal of old boiler I would recommend them to anyone."

"Reid and his co-worker did an OUTSTANDING job repairing 2 very scary situations. I called them on a Sunday, and they were here within an hour. They repaired my stove that had been leaking gas, cleaned it, and it looks like new. They also fixed the CO2 problem w/ my furnace in my basement. I would highly recommend them to anyone! I will be passing out their card to all of my neighbors! Great job!!"

"Very responsive, very reasonable rates. He repaired my furnace and it has stayed fixed (I waited a few weeks to make sure of this after the work was done)"

"We just purchased our home that had a new hvac system installed. But once we moved in we struggled with keeping warm & were using space heaters in addition to the heating system. We had several estimates. ARS sent Matthew to check out our system & why it was not working properly, who was amazing & very professional. He gave us a clear & understandable explanation why it was not working properly & our options for the system. We opted to have a Comfort Care coordinator, Brandon, come out to give us different options for repair & replacement. We opted to replace the whole system because there were some major issues that really needed to be addressed & fixed. When the installers arrived, there was some misunderstandings & miscommunications & both Matthew & Brandon went above to help clear those up immediately!! So far we are so please, not only with our HVAC choice, the company, & the care we were given by both Matthew & Brandon!! We definitely recommend them for your HVAC needs!!"

"Fantastic work and very communicative. Really appreciated the fast turnaround and able to add in another job while at the house. I highly recommend Reyes Home Solutions and Nelson s honest, hard and quality work."

"Guys where courteous very helpful did a great job, cleaned up well started and finished on time."

"Mecatron HVAC is a fantastic company. Iâ ve been using them for years. They have replaced my home HVAC and Heat Pump; Installed a hot water heater; Installed a mini-split in my workshop and have come out numerous times for miscellaneous HVAC repairs. Martin is professional, courteous, on-time, works hard, friendly, knowledgeable and charges a fair rate. I will continue to use Mecatron and would highly recommend them."

"Great experience! Very personable, with great communication skills, and attention to detail!"

About us: "We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you"

"We have been using Virginia Air for several years now to service our Heating and A/C systems. Chris and Billy do an outstanding and thorough job, very knowledgeable and have always been very reasonably priced. We trusted them to upgrade / replace our systems last year and couldn't be happier with the results! Would highly recommend Virginia Air!!"

"They are really nice and answered the phone right away."

"I have called my Home Warranty because my heating system will not turn on, United Air Temp arrived and start replacing parts and took them around 2 weeks to tell me you need a new system I called the Home Warranty again and I asked them for a 2nd opinion, Yazd Mechanical came and told me the same thing, you need a new system. Now it's been a month without heat and luckily it wasn't that cold, I had to buy some portable heaters to get by. My colleague told me to call Diep from T&J Services, and I did, Diep told me that someone miss/ wrongly wired the system, he reconnected everything the way it supposed to be, changed a copastor/booster in the outside unit, and everything is working fine, Thanks Diep for an honest and affordable job. We truly need more of you."

"His good, very responsible, good person, and did a nice job."

About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide complete heating and cooling solutions, from repair to maintenance to replacement and beyond with expert, dedicated support every step of the way. If it?s time to repair or replace your furnace, central air conditioner, or other type of whole-house heating or cooling unit, we invite you to schedule a no-obligation in-home or virtual consultation. Our expert will help you find an affordable, efficient HVAC unit right for your house and budget. Act now to choose SAVINGS or SPECIAL FINANCING! SAVE $500 on a new HVAC system over $1,500 plus take 10% off the remaining balance. OR, choose 18 Months No-Interest Financing! Offers expire 01/30/2021.Conditions apply. Ask about our HVAC Savings Program. Low monthly payments, instant credit, and financing options available. Every project comes with our satisfaction guarantee and applicable multi-year warranties."

"My airhandler unit in the attic rusted thru and was leaking water requiring a replacement the whole heat pump system (25 yrs old). The replacement took three days to finish due, in part, to the unexpected addition of three new ceiling vents for proper airflow, getting the necessary parts, and fabricating the associated duct work. I was impressed by the dedication shown by the installers to insure that the system was installed properly and also integrated correctly with my hot water boiler heating system. Additionally, Jennifer at McCarthy followed up on getting me a Carrier rebate for my system. My system has been in place for 5 months now and no installation or equipment issues. My thanks to the McCarthy team."

"Showed up within the timeframe and called ahead to let me know they would be there shortly which was appreciated. Explained work to be done and made sure to use shoe booties before entering the home. Explained service contract that I placed on both HVAC's and the cost which in my opinion was very reasonable for biannual checkup. My only comment is since I did sign up for their maintenance plan I would expect to receive an email acknowledging this service other than the invoice for work performed. I am not sure if they will be in contact with me to remind me to schedule these appts since it was not done at time of repair or if I am just expected to call."

About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

About us: "FN AC Heating & Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"

"Hector remodeled our Florida Room fixing the roof, walls, outlets, fixtures lights, doors, and windows. flooring, tile work, plumbing, and more. All his work was professional, quick, and reasonably priced. I will hire Hector for all my home repairs from now on. It was a real pleasure dealing with him. I highly recommend him."

"Had to replace an old boiler in my home - Sam was the first to respond, offered a price that was below other proposals and did the work in one day - versus three from other potential vendors. Extremely professional, personable, hard-working and thorough. Would not leave until everything was working perfectly and to his satisfaction. Above and beyond service, especially for boiler systems that others won't handle. Moving all my business to Sam and I-HVAC - would highly recommend to anyone."

"They came out quickly to identify the problem with my heating system. They found a replacement boiler and installed it within a few days. The work and customer service was excellent. The price was very good, better than others. I recommend them very highly. John N in Stafford"