We offer air conditioning system and heating installation in Alexandria, Arlington, McLean, Fairfax, and all surrounding cities.

Air conditioner dealer


Your air conditioning and heating installation is a large investment and will perform only as well as it is installed. We make it our priority to stay ahead of innovations, invest in superior training for our staff, and commit to upfront pricing that eliminates any hidden costs.

For Northern Virginia’s most professional air conditioning and heating installation
Call 703-COMFORT/703-266-3678 now for a free estimate

Our technicians who serve you are dedicated to continued installation education

They are required to take the North American Technician Excellence (NATE) exam on standards for air conditioning and heating installation.

They receive training at manufacturers facilities, which has resulted in one of our designations as a Carrier Corporation Factory Authorized Dealer. Carrier has ranked us in the top 1% of heating and air conditioning installation contractors in the US.

We ensure your job is done correctly because we continuously train our staff at our own specially outfitted instruction facility.

Your air conditioning and heating installation usually involves replacing both indoor and outdoor pieces at once if done correctly. This ensures the system you are investing in achieves its designed capacity and efficiency.

There are two types of central air conditioners:

Split Sistem

This has an outdoor piece called a condenser (heat pump or air conditioner) and is paired with an indoor piece called either a furnace or air handler.

Package System

Combines both the indoor and outdoor pieces as one. This package system is located outdoors. Generally, package systems are used for commercial applications or specific residential applications.

We have high standards to protect your home or business

    To ensure our technicians don’t track dirt inside, they wear shoe covers on all jobs and we lay protective floor runners during major installations.

    For your safety and peace of mind, our installers are outfitted with custom embroidered uniforms so you know who they are and comfortably allow them into your home.

    Our firm is a Class A, licensed Master Heating Ventilation Air Conditioning contractor. We are top rated by our customers on many sites. Check out some of our reviews at: Consumers Checkbook, Angie’s List, Yelp, Merchant Circle, YAHOO and GOOGLE.

    We offer air conditioning system and heating installation in Alexandria, Arlington, McLean, Fairfax, and all surrounding cities.

    Dawn R
    Dawn R
    I recently had to replace my HVAC, and Comfort Solutions was great! I've used them before and they really know their stuff. They explained the problem to me and also to my insurance company; they are very familiar with condo HVAC units and helped me pick the right replacement unit for my space and my needs. They got the unit quickly (and kept me up-to-date on its arrival) and sent three techs for the day-long installation. The guys were great: efficient, knowledgeable, and polite. They explained everything to me as they worked, and were patient with all my questions. They were super careful working in my condo and on the roof, and ran lots of tests afterwards to make sure everything was working properly. Everyone at Comfort worked to make the whole experience as stress-free as possible for me, and I appreciate it. I highly recommend Comfort Solutions.
    Dawn Rogala
    Dawn Rogala
    These folks are the best! The techs are all very knowledgeable (especially about the speciality HVAC units in my condo building), and both the techs and office/owner were great about answering all my questions. In talking through a new problem that arose following service of my HVAC unit, they suggested duct cleaning, and sent a great team to do the cleaning... that team found stuff in my ducts from a previous owner's renovations that would have been a real health hazard if we'd let it sit there. They listen and work with you to figure out what you need. They consistently get me on their schedule quickly and stay in touch about the tech's arrival, and they check in afterwards to make sure everything went well. Like many of these reviews, I've had a great experience with Comfort Solutions and highly recommend them!
    Camden T
    Camden T
    I had another HVAC company come out to my grandmothers house to find out what the issue was, but they would not service the unit in her attic since their was a tight gap to fit through. They were the same company that installed the unit 6 years earlier and now they wouldn’t service it. I called Comfort Solutions and they had me send pictures of the space before sending a technician out and waste my money. They called me back within hours and told me they could do it and have someone out by the end of the week. They arrived on time and found the issue within 5 minutes of getting to the unit. They fixed the motor under warranty and had the AC unit fixed as soon as the part arrived. The technician Brent was very knowledgeable and professional. He walked me through the issue and also showed me some maintenance issues I can fix myself. He was here for 30 minutes and I felt more confident in them than any HVAC technician I’ve worked with. Would highly recommend.
    Adam Hoo
    Adam Hoo
    Suggested by a work colleague for superior customer service and dependability ... not disappointed! During a busy time for HVAC companies and a recent rip-off quote from a competitor, Rich from Comfort Solutions not only took time to explain the company's transparency policy, but was able to dispatch a service technician to my home within about an hour!!! Jainer the technician was excellent! Jainer was prompt, friendly, and honest about the system and service charges (including an extra cost if the visit took over 30 minutes, which he did his best to prevent). He provided comparison costs for a replacement part and contacted his boss for a system upgrade quote. Rich provided SIX side by side quotes that beat the competing company! I was floored by the speed, efficiency, and efficacy of the whole experience! I wish we had known about Comfort Solutions from the moment our AC went kaput ... they would have saved a lot of headache and hot/humid nights. We plan to accept their estimates for a new system install and will likely take one of their maintenance contracts! ... Ahem, if you're reading this Comfort Solutions, how about a glowing discount for a glowing review? JK, this company rocks and this review is well deserved! I have been disappointed by many companies in the past, but I find CS (at least Rich and Jainer) to be upfront, honest, and trustworthy. I am passing my coworker's recommendation forward: Comfort Solutions is a good bet for customer service, responsiveness, transparency, attention-to-detail, and whatever your HVAC needs.
    Michelle Dannan
    Michelle Dannan
    They have been incredibly responsive, and were able to get a service appointment in a few day's time. They even called the day before to bump our time a little earlier, which was a nice gesture. The techs (Aaron and someone else) were great. They arrived early and were very thorough, giving us an honest assessment and multiple options. Would highly recommend.
    Marianne Downs
    Marianne Downs
    Jainer was very professional and took the time to explain the steps he was taking to service our A/C unit and look at an issue we were having with our gas fireplace. He took great care with his work and our fireplace issue was resolved!

    Recive Immediate Energy and Costs Savings thanks to AC 


    With your new air conditioning system and heating installation. You will also see significant utility and maintenance savings for the life of the equipment. In addition, if you choose a heating and air conditioning system with the ENERGY STAR® label you may qualify for a tax credit. This is the best time in history to replace your old energy waster. For instance, the least expensive central air conditioning system on the market today is more than twice as energy efficient as older models. As you invest more, your energy savings grow.
    Replacing an existing electric furnace with a heat pump (heat pumps handle both heating and air conditioning in one unit) can cut in your electricity bill by up to 30 to 40 percent.

    hvac repair

    The proper installation of your new air conditioning and heating system is more important than the brand you choose or the energy efficiency rating. Without our proper installation, your new investment will never achieve designed capacity or proper performance. You will benefit from our best-trained, fully-licensed, customer service-oriented teams serving Northern Virginia. All of our work comes with a 100% satisfaction guarantee.

    Are you concerned about not having heating or cooling during an installation?
    Our expertise ensures the air or heat is back on fast. Your family, your firm and your customers don’t need delays or excuses. Our mobile installation teams arrive when they are scheduled and are stocked with all the proper tools and materials for the installation. Our entire fleet is equipped with digital testing equipment to ensure operation in accordance with manufacturer specifications. This validates that your new system is operating at peak efficiency and capacity.


    We have been awarded 8 times with the Carrier President’s Award. This is Carrier’s highest honor and is presented to an elite group of Carrier Factory Authorized Dealers who have achieved excellence. We exemplify our company’s model for customer satisfaction, operational excellence, business effectiveness and delivering the best in cutting edge technology to our consumers.

    -3 Levels of Service Agreements with discounts

    – Energy audits for your home or office

    – We service ALL brands of heating and A/C units



    Winner of Carrier’s highest honor with the 2019 Carrier Presidents Award.


    Our technicians are trained in the latest technology to save you money and increase the life of your HVAC unit



    Our service team is licensed and insured for your protection on every job we perform.


    The Department of Energy recommends considering replacing heat pump and air conditioning systems that are more than 10 years old or that are not keeping you comfortable.

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