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Find Central a/c installers in Fairfax

Avatar for McCrea Heating & Air Conditioning Services of VA
McCrea Heating & Air Conditioning Services of VA
4.6(
373
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 1936

Free estimates

Emergency services offered

"Kris (Sales) was professional, understood my requirements & was able to provider me with an virtual quote that was easy to read & detailed. We met once prior to the install. I was able to get the install scheduled within a week, too. The Replacement & Install Project Manager and Technicians (Chris, Justin, & Rudy) were on-time, professional, courteous, organized, and quick! Overall, from quote to install, this was an outstanding experience! I will be recommending McCrea to my friends."
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Trane Unit
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19 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Relax HVAC, Inc.
Relax HVAC, Inc.
5.0(
32
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Superb service by Relax Air!! I contacted Kamal for a second opinion after a different HVAC company quoted me a very large number for repair of capacitor and fan motor. My home in Ashburn is rented out and my tenants needed AC quickly. Kamal was extremely knowledgeable, polite, caring and professional. He came out the same day to repair the unit. His honesty is greatly appreciated. He discovered that there was nothing wrong with my fan motor (!!) and only my capacitor needed replacing. He cleaned and straightened the unit and saved me a very large sum of money. Great job Kamal, I would highly recommend your services to anyone. Thank you again."
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+12

Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Polar Bear Air Conditioning And Heating Inc
Polar Bear Air Conditioning And Heating Inc
4.4(
237
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I've been pleased with Polar Bear since they installed my A/C 16-17 years ago. Always prompt response to any problem, always knowledgeable professionals. Now it's time for a new system, I was walked through my options with no pressure to spend more, just the info on variables, and an offer of a discount, and very flexible deposit/payment arrangement. Great company."
Response time1 day
19 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for TC HVAC Services, LLC
TC HVAC Services, LLC
5.0(
20
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"T was great! We called him and within the hour he was at our house already. Provided us some options on how we can repair AC unit. Explained the problem and offer us multiple solutions. Not very pushy, very professional. Would highly recommend to other customer needing same type of service."
fully installation entire house duct with system
old outdoor
old outdoor
main trunk line the same house
old indoor

+99

Response time3 hrs
Recommended by100%of homeowners
Avatar for BlueStar Air Mechanical Inc.
BlueStar Air Mechanical Inc.
4.9(
32
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Everyone is very experienced at their job and knows what they are doing. This made the whole process very smooth, from interactions over the phone with Danny and the receptionist, estimates and troubleshooting with John, and day-of install with Diego. And most importantly, the actual install of the HVAC equipment was very neat, tidy, and professional. Everything is level and lines up together, seams are sealed, wiring and piping is all neatly routed. A quality install matters more than what brand you choose, and these guys do a great job. I also want to mention that they continued working hard despite how it not only poured rain the day of my install, but the power also went out and they had to work in the dark for a little while."
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+13

Response time6 hrs
1 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Modern Mechanical
Modern Mechanical
4.4(
47
)

Serving Fairfax, VA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"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."
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10 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for SwiftPro Heating, Cooling & Plumbing
SwiftPro Heating, Cooling & Plumbing
4.7(
81
)

Serving Fairfax, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Ten Stars! One of the best experiences I've ever had with HVAC work. David and Oscar performed the installation and they were great! Meticulous, clean, professional, fixed issues from previous installs, and explained everything in detail. Tyler was great too! Worked with me to come up with a great deal on a Trane system that exceeded my expectations. If anyone needs HVAC work, SwiftPro is the team you want!"
Air Conditioner Trane Unit Install
Duct Cleaning
Tri County Feeds Customized ducts and HVAC complete systems
Trane HVAC Heating & A/C Install
Trane Install Heating & AC Project. Dual-Fuel & Solar-Compatible Systems

+62

96 neighbors recently requested a quote
Recommended by45%of homeowners
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Showing 1-10 of 328

The Fairfax, VA homeowners’ guide to central a/c installations

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently