Fairfax AC Installation

Air Conditioning Replacement in Northern Virginia

For all of your air conditioning installation needs in Northern Virginia, trust in the highly-trained professionals at My Plumber Heating Cooling & Electrical. With locations in Manassas, Fairfax, and Fredericksburg, our team proudly serves customers throughout Northern Virginia as well as Maryland. No matter where you are located, we'll respond promptly and provide the cooling services you need in no time!

Why Choose Us for Your AC installation?

  • Bryant Factory Authorized DealerWe are Bryant Factory Authorized Dealers
  • Our technicians are fully trained, qualified, and licensed
  • We guarantee same-day service, or our labor is free!*
  • We prioritize your satisfaction and are driven by courtesy & integrity

Check out our reviews to see what people are saying about My Plumber!

When is the Right Time to Replace Your Air Conditioner?

Sometimes, it isn’t feasible to repair an older AC system, especially considering the advances in energy efficiency that newer AC units provide. When the cost and frequency of repairs start becoming too much, this is a sign that your system is reaching the end of its lifespan. While it is an initial investment, you can’t put a price on your comfort. Upgrade your AC system today to help increase the energy efficiency of your home!

Installing a new AC system can provide the following benefits:

  • Reliable cooling
  • Fewer repairs
  • Lower energy bills 

Older units tend to draw more energy than the newer models, which can raise your utility bill exponentially as the years go on. Unsure whether your unit needs replacement versus just a repair? The Fairfax AC installation professionals at My Plumber Heating Cooling & Electrical would be happy to assess your unit and explain your options to you. Rest assured that our team will not pressure you into a purchase – our goal is simply to give you an honest, professional opinion and provide you with the best service possible.

Contact us online to get started. We'd be happy to answer your questions and schedule an HVAC service appointment!

*We guarantee same-day service on all weekday calls before noon (weather permitting), or our labor is free!

Rave Reviews from
Happy Customers

  • Best plumber I've had

    “I randomly called "MyPlumber" on 4/20/18 because we are reconstructing after a major disaster flood on 1/2/18. We were having trouble with water pressure and a very slow draining shower. Richard Mapp came out that same day, was extremely knowledgable, and was able to fix both problems! He also looked at our water heater to make sure it wasn't too old. Well, it's not yet too old, but when it is, ONLY MY PLUMBER AND RICHARD MAPP will replace it. He was so nice and so friendly, we'll never use any other plumber again. You now really ARE "MyPlumber." Thank you and PLEASE THANK RICHARD FOR US!! Sincerely, Cathy Winsor and Yvonne Deutschman”

    Catherine Winsor

  • Great Service at a very reasonable price as well!

    “Great Service at a very reasonable price as well!”

    Debby W.

  • I would recommend My Plumber in a heart beat!

    “Thank you so much for a wonderful experience”

    Donna Duggan

  • Jonathan and Genti are our go-to experts!

    “We took advantage of an inspection promotion from My Plumber, knowing our 50+ year old house had some concerns. Genti arrived and pointed out which valves and fixtures were aging, and patiently explained a potential path forward to avoid any problems. We'll make a plan and look forward to having Genti back to update our home. Then Jonathan arrived, and he was great at looking at the furnace and our crazy RELAC system, which he was familiar with. He changed our filter and helped me to understand how the furnace worked with the NEST and made sure it was in top shape. Our furnace is fairly new, but he was outstanding at explaining routine maintenance and how we can keep it running in top shape. What a great guy! I'm super impressed with your employees! I'm so delighted with MyPlumber and this care in looking out for our older home, I signed up for the Priority Club today. Thanks to Jonathan and Genti for keeping our peace of mind with our aging house systems, and being so patient with my questions and our curious pets.”

    Tanya

  • Nathan M. went above and beyond for us. I highly recommend My Plumber!

    “Nathan M. went above and beyond for us. I highly recommend My Plumber!”

    Patricia F.

Our Commitment to Excellence

  • Home Advisor Top Rated
  • HomeAdvisor
  • National Comfort Institute, Inc.
  • Bryant FAD Certifications
  • Plumber's Choice
  • Air Conditioning Contractors of America
  • Five Star Rated Home Services Review
  • NATE Certified
  • WSSC Licensing
  • Green Plumbers Certification
  • Contractor of the Year – PHCC
  • ‘Best Plumber’ Northern Virginia Magazine
  • Nexstar Member
  • Nominee for Excellence in Business Award- Prince William Chamber

Why My Plumber?

  • Same Day Service Guaranteed or It's Free!*
  • Licensed, Bonded & Insured for Your Safety
  • We Strive to Exceed the Expectations of Our Customers on Every Visit