A-Aannandale
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A-Aannandale
Established in 1962, our 3rd generation, family owned business has been serving Northern Virginia for over 50 years. As residents and community members, we understand and value the trust you place in us to help you take care of your needs and your home. Know that you can rely on our friendly and knowledgeable staff.

We operate under the top-rated Class A Contractors License granted by the Virginia Board of Contractors. Since 1950, A-A Annandale Plumbing Heating And Cooling has been serving the residents of the Northern Virginia area with excellent heating and cooling services. We service and repair all major brands of heating and cooling equipment.

Our professional technicians will provide you with top-quality plumbing advice and services. When you have a leaking pipe, broken faucet, faulty garbage disposal, or faulty water heater, you can count on us to take care of your problem in a professional, courteous, and timely manner. Trust the team with over 50 years of experience to work for you.
Services
When you need professional heating services, look no further than A-A Annandale Plumbing Heating And Cooling. We're a family-owned and -operated company. Our business has been serving the residents of Northern Virginia area since 1950. We're proud to have Class 'A' Plumbing, Heating and AC Contractors work on all makes and models at a reasonable price.
Having a broken cooling system during a peak summer afternoon can be stressful. Count on over 50 years of experience of A-A Annandale Plumbing Heating And Cooling in fixing the cooling systems. Our friendly staff will fix your broken AC quickly and efficiently. You can rest easy knowing that a family-owned and -operated company is helping you run your system at an optimal level.
Don't let a broken water heater stop you from getting hot water when you need it. Trust the contractors of our family-owned and operated business to get it right. Whether you want a 30-gallon water heater fixed or replaced with a new one, A-A Annandale Plumbing Heating And Cooling can handle it all.
Do not bend your back trying to install heavy equipment to your home. Turn to the contractors at A-A Annandale Plumbing Heating And Cooling for fast and efficient installation service. We complete the service within the same day. We offer lifetime installation labor warranty. You'll love to know that our technicians speak Spanish.
Do you know that many microscopic contaminants in the air are the reason for the irritating eyes, problematic respiratory conditions and allergies making you uncomfortable? Moreover, if you have an asthmatic or allergic patient in your home, the mold that is trapped in your HVAC unit can worsen their conditions.
Reviews (10)
Carey Alford
Carey Alford
Dec 29, 2021
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I used them for a HVAC replacement and new water heater and they were excellent. I’m so glad I found them! I had multiple people come to give me a quote for a HVAC replacement and by far Michael was the most knowledgeable. He spent a lot of time researching my home (square footage, age, layout) and made suggestions based on what would be the best fit for us. I liked that he gave me multiple options and was very quick to respond to my questions. They showed up on time with a large crew and did a great job. When you buy a new HVAC system you want to have confidence in your selection and installation
Carol Scarboro
Carol Scarboro
Nov 26, 2021
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I’m so glad I called them! Top notch professional service by Ronnie and Victor arrived at the scheduled time, they were organized and cleaned up after they finished. I highly recommend A-AAnnandale!
Service: Duct and vent repair
Nathan Tsou
Nathan Tsou
Nov 19, 2021
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Michael and his team were exceeding professional and helpful throughout the whole process. We hired them to install a new furnace and AC unit that was improperly sized and failing. After installation they quickly realized there was an issue with the exhaust vent and fixed a large issue that our last HVAC company had left unresolved. I would highly recommend this company to anyone who has any type of HVAC or plumbing issue and will be using them for the foreseeable future.
Stacey L.
Stacey L.
Oct 03, 2021
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From start to finish, outstanding service. They were quick to respond to my voicemail, they scheduled a date within the week, showed up on time, fixed 4 separate showerheads that had not been installed properly by the prior plumbers we hired, and checked a number of other items. Pleasant, professional, knowledgeable, and all for a very reasonable cost. I don’t leave reviews often, but it was so refreshing to have someone come out, fix everything you need, and not overcharge. Highly recommend!
Alexander Yanez
Alexander Yanez
Aug 17, 2021
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Positive: Professionalism, Punctuality, Responsiveness
Tech arrived 10 minutes early. Greeted me and immediately got to work. Informed me of details to my furnace and what repairs I might need in the future. I've continued to use this company based on their professionalism and courtesy for the past 5 years.
Service: AC maintenance
Bobbie Stern
Bobbie Stern
Aug 01, 2021
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Positive: Professionalism, Quality, Responsiveness
My AC unit suddenly stopped working. I made the call to A-AA Annandale and with an hour and a half the technician arrived. Thankfully it was a simple fix and a good cleaning and my AC is up and running. They are the first one I call when I need a repair of my heating or air conditioner.
Service: AC repair
Joe Pope
Joe Pope
Jul 07, 2021
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Having A-A Annandale on call is like having your next door neighbor ready to help. Locally owned and operated, my wife and I lucked into meeting these folks when we purchased our first home in 2019 in Annandale. They had been servicing the home with plumbing, heating and cooling since the 1980s so we decided to keep the semi-annual maintenance agreement in place.
Boy, are we glad we did.
They’ve provide rapid response every time we’ve called. As you’d expect with any 1950s era home, stuff can break regularly and the folks at A-A Annandale have always been ready to help. Just this week with
Gayle Gedrich
Gayle Gedrich
Jul 03, 2021
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Positive: Professionalism
Mark and Don arrived in time and went above and beyond expectations. They replaced filters for and checked my toilet flush issue which was not in their list. They are always friendly and helpful. They get 5 stars. ☺️
Services: AC maintenance, HVAC maintenance
Mary Speer
Mary Speer
Jun 27, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I’ve used this company several times and it is the best of several I used in N. VA before finding them. They will never upsell or look around the house for other work as other companies do. They don’t need to. Respectful, knowledgeable, efficient. Quality outfit. Use them!
Services: Tap repair, Toilet repair
Marie Woodard
Marie Woodard
May 02, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Wendy is a great service coordinator. She is always on top of things and schedules service appointments quickly. She goes the extra mile to meet and exceed customer service requirements. Don is a friendly and very experienced service technician who does the job right. He is also very helpful providing valuable tips and pointers.
Services: AC maintenance, HVAC maintenance