Top 10 heating and cooling installation services in Washington, DC

Porch Pro Headshot Air Treatment Company
Heating and Cooling Installation
Serves Washington, District Of Columbia
(1,615)
Air Treatment Company is a top-rated provider of HVAC services throughout the Fairfax area. Their experienced and professional technicians are NATE-certified, always providing the best work and customer service in the industry. For repairs, installations, and maintenance checks on all makes and mode...Read more about Air Treatment Company
Air Treatment Company is a top-rated provider of HVAC services throughout the Fairfax area. Their experienced and professional technicians are NATE-certified, always providing the best work and customer service in the industry. For repairs, installations, and maintenance checks on all makes and mode...Read more about Air Treatment Company
Porch Pro Headshot Aire Serv of Bull Run
Heating and Cooling Installation
Serves Washington, District Of Columbia
(469)
Aire Serv of Bull Run
Aire Serv of Bull Run
Porch Pro Headshot DICKS AIR CONDITIONING & HEATING
Heating and Cooling Installation
Serves Washington, District Of Columbia
(287)
"Dick’s was great! They came out extremely quickly, fixed my old furnace in record time. Price was very reasonable, and the folks were friendly, professional, and helpful. I will recommend Dick’s Heating"
"Dick’s was great! They came out extremely quickly, fixed my old furnace in record time. Price was very reasonable, and the folks were friendly, professional, and helpful. I will recommend Dick’s Heating"
Porch Pro Headshot CLOVER CONTRACTING, INC.
Heating and Cooling Installation
Serves Washington, District Of Columbia
(278)
"I've worked with Clover for over 10 years now, both for my condo and then with my home. I've had a maintenance contract with them and the 2 visits each year are great for reviewing any issues and catching problems while they are small. I've replaced water heaters, furnace, A/C, and they've insta...Read more about CLOVER CONTRACTING, INC.
"I've worked with Clover for over 10 years now, both for my condo and then with my home. I've had a maintenance contract with them and the 2 visits each year are great for reviewing any issues and catching problems while they are small. I've replaced water heaters, furnace, A/C, and they've insta...Read more about CLOVER CONTRACTING, INC.
Porch Pro Headshot AAA HVAC Services
Heating and Cooling Installation
Serves Washington, District Of Columbia
(237)
AAA HVAC Services specializes in Residential and Commercial HVAC and Plumbing solutions. AAA HVAC Services is a leading Northern Virginia residential and commercial HVAC, Plumbing contractor with over 18 years' experience. Rated A by the Better Business Bureau and an A rated contractor on Angie's li...Read more about AAA HVAC Services
AAA HVAC Services specializes in Residential and Commercial HVAC and Plumbing solutions. AAA HVAC Services is a leading Northern Virginia residential and commercial HVAC, Plumbing contractor with over 18 years' experience. Rated A by the Better Business Bureau and an A rated contractor on Angie's li...Read more about AAA HVAC Services
Porch Pro Headshot Perdue Heating & Air, LLC
Heating and Cooling Installation
Serves Washington, District Of Columbia
(221)
Discover the undisputed leader in heating and cooling systems for residential and commercial buildings—Perdue Heating & Air, LLC. Veteran Owned Company. We have 50 years of experience and specialize in high-efficiency heating and cooling systems. We work with all makes and models of heating and a...Read more about Perdue Heating & Air, LLC
Discover the undisputed leader in heating and cooling systems for residential and commercial buildings—Perdue Heating & Air, LLC. Veteran Owned Company. We have 50 years of experience and specialize in high-efficiency heating and cooling systems. We work with all makes and models of heating and a...Read more about Perdue Heating & Air, LLC
Porch Pro Headshot MRM services llc
Heating and Cooling Installation
Serves Washington, District Of Columbia
Call us today (202) 600-8391 for HVAC, general repairs, maintenance and installation services. We also provide indoor air quality services as well. In business over 10yrs. Family owned and operated. Want a reliable and trustworthy HVAC experience..?That's what we are here for. Affordable and upfront...Read more about MRM services llc
Call us today (202) 600-8391 for HVAC, general repairs, maintenance and installation services. We also provide indoor air quality services as well. In business over 10yrs. Family owned and operated. Want a reliable and trustworthy HVAC experience..?That's what we are here for. Affordable and upfront...Read more about MRM services llc
Porch Pro Headshot Legacy Home Comfort
Heating and Cooling Installation
Serves Washington, District Of Columbia
(111)
Legacy Home Comfort is a family-owned heating and air conditioning company located in the greater Arlington, Virginia region. Their technicians are trained to provide service on an array of HVAC systems including air conditioners, heaters, refrigeration systems, water heaters, and more. They are als...Read more about Legacy Home Comfort
Legacy Home Comfort is a family-owned heating and air conditioning company located in the greater Arlington, Virginia region. Their technicians are trained to provide service on an array of HVAC systems including air conditioners, heaters, refrigeration systems, water heaters, and more. They are als...Read more about Legacy Home Comfort
Porch Pro Headshot R.S. Gregory Heating and Air
Heating and Cooling Installation
Serves Washington, District Of Columbia
(25)
"called steve Gregory when my a/c decided to not work yesterday when indian summer came upon us.... thought first it was the breaker.... didn't go... called steve and he came out ... it was the motor ... he had put a/c in 2002 .. it was time...lol he did good job... as always.. I HIGH recom...Read more about R.S. Gregory Heating and Air
"called steve Gregory when my a/c decided to not work yesterday when indian summer came upon us.... thought first it was the breaker.... didn't go... called steve and he came out ... it was the motor ... he had put a/c in 2002 .. it was time...lol he did good job... as always.. I HIGH recom...Read more about R.S. Gregory Heating and Air
Porch Pro Headshot Affordable Home Improvement
Heating and Cooling Installation
Serves Washington, District Of Columbia
(84)
In addition to great window repair services, Affordable Home Improvement in College Park, MD possesses a remarkable 5-star rating from satisfied customers.
In addition to great window repair services, Affordable Home Improvement in College Park, MD possesses a remarkable 5-star rating from satisfied customers.

Costs to install air conditioning

$5244 - $6223
Washington, DC average
Get costs in your area
While $5244 - $6223 represents average costs for Washington, use the cost guide to determine prices near you.
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Top questions to ask before hiring a heating and cooling company

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Washington heating and cooling installation services

24379

Excellent service, reliable. Have known the owner for many years, and Clover has been our go-to contractor for plumbing and hvac for more than 10 years.

- porch12 Davis
24385

Clover helped us twice, fixing pipes that burst in walls in our townhome due to freezing temperatures. They are prompt, professional, and clean. Great service. We will use them again if the need arises.

- Mike Shaw
36580

Appointment on time, estimate delivered when promised within two days, started on schedule and completed as promised. Mechanics polite, efficient and knew what they were doing. Highly recommend them.

- Joe Bennett
89516

I wanted to take the time out to thank you guys for adhering to my request for a second option and sending Gerald out to service my residence and business units. My upper level unit at my house was not cooling for months; within minutes of walking into t...

- Donna SeatonFagon
44173

This company is so professional. They do an excellent install, clean up everything. They install everything to code. I have referred them to many people.

- Robin Hatfield
65066

Anthony and his team came over to my house a day early and was polite and professional. He given gave me the option to alter my setup if I did not like the way the Bar was supposed to actually look. His crew was able to put my two pieces together very qui...

- Danelle Hankins
217095

This business is not licensed to do business in Virginia! Go to DPOR license lookup. Kenny came to my house in March 2019. Lied to me about price increase on all HVAC equipment to secure a $3000 deposit. After reaching out to Kenny several times in M...

- Kevin Berry
138325

I couldn't be more grateful and blessed with kenny's home comfort and his team service. Our water at our church immanuel new life bible church in martinsburg wv started leaking water and so gave kenny a call and he came out the same day and replaced o...

- Beatrice Holland
257920

These guys replaced my HVAC unit this summer. Super easy process, no high pressure sales pitch, great price on a Goodman unit. I called, they came out same day to give me a quote, and by 2:00PM the next day they had my house cooled off. Top notch service...

- Haisley Hasiley
257919

Honest and priced fairly. They had my AC Unit replaced the same day!!! The crew was friendly, efficient and explained everything clearly. I highly recommend Kenny's home comfort.

- Haisley Hasiley

All Heating and Cooling Companies in Washington, DC

Porch Pro Headshot Harvey W Hottel, Inc
Heating and Cooling Installation
Serves Washington, District Of Columbia
(77)
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.
Porch Pro Headshot Kenny's home comfort
Heating and Cooling Installation
Serves Washington, District Of Columbia
(11)
"Awesome, awesome, awesome!!! First, I want to point out that I rarely write reviews. However, I truly believe these guys were amazing! Kenneth and Michael were very professional. It was really hot outside and inside my house when they came in to install a new unit. They just kept working making sur...Read more about Kenny's home comfort
"Awesome, awesome, awesome!!! First, I want to point out that I rarely write reviews. However, I truly believe these guys were amazing! Kenneth and Michael were very professional. It was really hot outside and inside my house when they came in to install a new unit. They just kept working making sur...Read more about Kenny's home comfort
Porch Pro Headshot S & C Mechanical Contractors, LLC
Heating and Cooling Installation
Serves Washington, District Of Columbia
(18)
S & C Mechanical Contractors LLC is a licensed and insured HVAC contractor. We are proud to offer services for both residential and light commercial projects as well as new construction and remodeling projects. We bring experience to projects such as custom duct fabrication, thermostat repairs, boil...Read more about S & C Mechanical Contractors, LLC
S & C Mechanical Contractors LLC is a licensed and insured HVAC contractor. We are proud to offer services for both residential and light commercial projects as well as new construction and remodeling projects. We bring experience to projects such as custom duct fabrication, thermostat repairs, boil...Read more about S & C Mechanical Contractors, LLC
Porch Pro Headshot Keni
Heating and Cooling Installation
Serves Washington, District Of Columbia
(4)
"The tech knew what he was doing. Had a bad experience with previous company who were not able to diagnose the issue. They were quick to figure out the issue and provided a comprehensive estimate which was much lower than I had expected. Kudos to Imad."
"The tech knew what he was doing. Had a bad experience with previous company who were not able to diagnose the issue. They were quick to figure out the issue and provided a comprehensive estimate which was much lower than I had expected. Kudos to Imad."
Porch Pro Headshot First Choice Appliance Repair and HVAC Services
Heating and Cooling Installation
Serves Washington, District Of Columbia
(13)
"We hired 1st Choice Appliance repair and HVAC services for the second time and we are happy with the service. We needed an AC system, split AC style installed in multiple rooms of our house. We used them to help us with our investment property as well in Brooklyn. I asked a lot of questions, some w...Read more about First Choice Appliance Repair and HVAC Services
"We hired 1st Choice Appliance repair and HVAC services for the second time and we are happy with the service. We needed an AC system, split AC style installed in multiple rooms of our house. We used them to help us with our investment property as well in Brooklyn. I asked a lot of questions, some w...Read more about First Choice Appliance Repair and HVAC Services
Porch Pro Headshot Modern Mechanical, LLC.
Heating and Cooling Installation
Serves Washington, District Of Columbia
(1)
Modern Mechanical, a leader in HVAC installation and repair, is a home services specialist with a history of exceptional work and satisfied clients. Headquartered in Ashburn, Virginia, we assist residential customers throughout Northern Virginia with an array of home service needs. Our team consist...Read more about Modern Mechanical, LLC.
Modern Mechanical, a leader in HVAC installation and repair, is a home services specialist with a history of exceptional work and satisfied clients. Headquartered in Ashburn, Virginia, we assist residential customers throughout Northern Virginia with an array of home service needs. Our team consist...Read more about Modern Mechanical, LLC.
Porch Pro Headshot Artic Air Heating & Cooling
Heating and Cooling Installation
Serves Washington, District Of Columbia
(1)
We are a small, family owned and operated buisness located in Linthicum, Maryland. Our expertise is heating, ventilation, air conditioning, refrigeration, and boilers. We service Baltimore, and surrounding areas for both commerical and residental properties. We pride ourselves on excellent sevices ...Read more about Artic Air Heating & Cooling
We are a small, family owned and operated buisness located in Linthicum, Maryland. Our expertise is heating, ventilation, air conditioning, refrigeration, and boilers. We service Baltimore, and surrounding areas for both commerical and residental properties. We pride ourselves on excellent sevices ...Read more about Artic Air Heating & Cooling
Porch Pro Headshot AAAA Air Conditioning, LLC
Heating and Cooling Installation
Serves Washington, District Of Columbia
AAAA Air Conditioning, LLC was established in 2006 by Abraham Mitchum the firm's sole owner. The firm's provided all manner of heating, a/c, ventilation system ducting installation, equipment repair, or maintenance. In mid 2014 AAAA A/C partnered with women headed investment firm Robinson, Edmonds &...Read more about AAAA Air Conditioning, LLC
AAAA Air Conditioning, LLC was established in 2006 by Abraham Mitchum the firm's sole owner. The firm's provided all manner of heating, a/c, ventilation system ducting installation, equipment repair, or maintenance. In mid 2014 AAAA A/C partnered with women headed investment firm Robinson, Edmonds &...Read more about AAAA Air Conditioning, LLC
Porch Pro Headshot Littleman's Heating and Air Conditioning, Inc.
Heating and Cooling Installation
Serves Washington, District Of Columbia
(1)
Porch Pro Headshot KC Air Conditioning & Heating
Heating and Cooling Installation
Serves Washington, District Of Columbia
(5)
Porch Pro Headshot Budget Heating and Air Washington
Heating and Cooling Installation
Serves Washington, District Of Columbia
Budget Heating and Air Washington is a professional HVAC Contractor in the Washington, DC area. Reach our experienced and friendly team now. Make the right move by choosing our professionals. Get the service you deserve! Professional HVAC Service, Reliable HVAC Company, HVAC Installation, HVAC Maint...Read more about Budget Heating and Air Washington
Budget Heating and Air Washington is a professional HVAC Contractor in the Washington, DC area. Reach our experienced and friendly team now. Make the right move by choosing our professionals. Get the service you deserve! Professional HVAC Service, Reliable HVAC Company, HVAC Installation, HVAC Maint...Read more about Budget Heating and Air Washington
Porch Pro Headshot Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Heating and Cooling Installation
Serves Washington, District Of Columbia
Inspections Plus t/a Environmental Cleaning Solutions is an HVAC specialist in Middle River. They have been providing air conditioning installation, air conditioning maintenance, and furnace installation for over 1 decade. The United States Environmental Protection Agency has accredited Inspections ...Read more about Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Inspections Plus t/a Environmental Cleaning Solutions is an HVAC specialist in Middle River. They have been providing air conditioning installation, air conditioning maintenance, and furnace installation for over 1 decade. The United States Environmental Protection Agency has accredited Inspections ...Read more about Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Porch Pro Headshot JC JC  HVAC Mechanical Contractors LLC
Heating and Cooling Installation
Serves Washington, District Of Columbia
100% response rate
Porch Pro Headshot Triple  A  A/C  Service  LLC
Heating and Cooling Installation
Serves Washington, District Of Columbia