Top 10 HVAC Companies in Washington, DC

Porch Pro Headshot Michael & Son Services
HVAC Contractors
Serves Washington, District Of Columbia
(14,047)
If you want to incorporate outdoor lighting in your yard, turn to Michael & Son Services in Aberdeen Proving Ground, MD for 4-star-rated service.
If you want to incorporate outdoor lighting in your yard, turn to Michael & Son Services in Aberdeen Proving Ground, MD for 4-star-rated service.
Porch Pro Headshot Safe House
HVAC Contractors
Serves Washington, District Of Columbia
(2,289)
"The technician arrived earlier, after calling to ask if that was okay, which it was. He explained what he was going to do. The whole process did not take long at all, and everything is now clean and safe with my dryer and vent system. Prices are very reasonable. I will use this service again an...Read more about Safe House
"The technician arrived earlier, after calling to ask if that was okay, which it was. He explained what he was going to do. The whole process did not take long at all, and everything is now clean and safe with my dryer and vent system. Prices are very reasonable. I will use this service again an...Read more about Safe House
Porch Pro Headshot DICKS AIR CONDITIONING & HEATING
HVAC Contractors
Serves Washington, District Of Columbia
(287)
"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 the house and checking the system outside – G...Read more about DICKS AIR CONDITIONING & HEATING
"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 the house and checking the system outside – G...Read more about DICKS AIR CONDITIONING & HEATING
Porch Pro Headshot Air Duct Maids
HVAC Contractors
Serves Washington, District Of Columbia
(288)
"Extremely professional. This goes for the whole crew. But it goes beyond that--the knowledge Jesse Watkins displayed to not only perform the work with his crew in a very expedient and professional manner is outstanding, but his explanations to us about what was going on was very well and patiently ...Read more about Air Duct Maids
"Extremely professional. This goes for the whole crew. But it goes beyond that--the knowledge Jesse Watkins displayed to not only perform the work with his crew in a very expedient and professional manner is outstanding, but his explanations to us about what was going on was very well and patiently ...Read more about Air Duct Maids
Porch Pro Headshot MRM services llc
HVAC Contractors
Serves Washington, District Of Columbia
(1)
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 495 HVAC
HVAC Contractors
Serves Washington, District Of Columbia
(152)
For accessible outdoor enjoyment at night, work with 495 HVAC to add lighting to your patio or garden. Located in California, they have received a 5-star rating from nearby homeowners.
For accessible outdoor enjoyment at night, work with 495 HVAC to add lighting to your patio or garden. Located in California, they have received a 5-star rating from nearby homeowners.
Porch Pro Headshot HOME COMFORT AIR SERVICES
HVAC Contractors
Serves Washington, District Of Columbia
Home Comfort Air Services is a family owned and operated air conditioning and heating service company. We have been on the HVAC business for more than 10 years. We are committed in providing industry standard HVAC services at a fair and competitive price. Our services include preventive maintenances...Read more about HOME COMFORT AIR SERVICES
Home Comfort Air Services is a family owned and operated air conditioning and heating service company. We have been on the HVAC business for more than 10 years. We are committed in providing industry standard HVAC services at a fair and competitive price. Our services include preventive maintenances...Read more about HOME COMFORT AIR SERVICES
Porch Pro Headshot ZMD Homes, LLC
HVAC Contractors
Serves Washington, District Of Columbia
(21)
"Dan and Clarence, answered my concerns Removing and replacing two sections on my main roof. They started the repairs the next day. Very neat no sign of trash after. Job completed in one day. I would recommend, and will use them for future improvements."
"Dan and Clarence, answered my concerns Removing and replacing two sections on my main roof. They started the repairs the next day. Very neat no sign of trash after. Job completed in one day. I would recommend, and will use them for future improvements."
Porch Pro Headshot Cox Climate Control
HVAC Contractors
Serves Washington, District Of Columbia
(64)
Licensed and Insured Heating & Air-Conditioning with 20 years of experience. We are a Trane and Amana dealer and only install the best equipment available. We offer a 1 year labor warranty on all parts and 2 year labor warranty on new installs. If we can't fix it nobody can. Check out all our review...Read more about Cox Climate Control
Licensed and Insured Heating & Air-Conditioning with 20 years of experience. We are a Trane and Amana dealer and only install the best equipment available. We offer a 1 year labor warranty on all parts and 2 year labor warranty on new installs. If we can't fix it nobody can. Check out all our review...Read more about Cox Climate Control
Porch Pro Headshot Frontline Mechanical Services Inc
HVAC Contractors
Serves Washington, District Of Columbia
(63)
We set our company goals to meet the needs of our customers. Our just a few of our goals are professionalism, timely, and customer satisfaction to name a few. We follow CDC safety standards for our customers and our staff. We provide residential and commercial services and take great proud in the s...Read more about Frontline Mechanical Services Inc
We set our company goals to meet the needs of our customers. Our just a few of our goals are professionalism, timely, and customer satisfaction to name a few. We follow CDC safety standards for our customers and our staff. We provide residential and commercial services and take great proud in the s...Read more about Frontline Mechanical Services Inc

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Washington HVAC Contractors

86248

Reached out to 495HVAC for bidding on a new system for our old town home. They presented the best proposal, with thoughtful design (2 systems) and integration into our historic home while regaining ample closet space from the prior system. Lupe and the in...

- Jordan Plieskatt
38619

We used 495 HVAC to install our new furnace and A/C unit. Brian was extremely knowlegable and honest! Our system is working beautifully! We will be contacting him soon to replace our heat pump. Nice to know their are still top rated companies out there! M...

- Dianne B
38484

We were so impressed by the service and the pricing HVAC provided. The unit required updated wiring for the new system and they stayed until the job was complete. They were courteous and timely. We will use them again.

38765

We've received very prompt service from 495 HVAC, not easy to find in Northern Virginia! Our salon maintains comfortable temperatures during every season thanks to the heating/AC system they've installed for us. It's very easy to use. Brian has especia...

- Suzanna Spears
38606

Outstanding work ,honest and very good costumer service,I will use this company.

- Mirek Macik
38463

To start, I'll say that I trust and like this company. They've served me well and continue to do so. Their honesty and integrity is refreshing. Key points: 1. Knowledgeable. My old system failed two years ago. They came in and expertly sized and rec...

- Brian Anderson
38460

Outstanding customer service and work. Very competitive pricing. Honest people. I will always use this company.

- Kevin Steinhilber
38654

Great company to work with. Flexible and responsive. Helped keep our expenses down when installing the replacement furnace, themostat, and humidifier.

38477

I had a broken AC. 495 HVAC came out promptly and fixed it at a reasonable price. I also asked them to fix my gas logs, and they did so free of charge which was super nice. I had a followup request and Brian, the customer phone rep, helped me out and w...

- kay cook
419739

This company came to do a dryer vent clean out; they broke our dryer and we have been waiting days for them to fix or replace the dryer. Just awful work and service. They deserve zero stars.

- Joel Hirschhorn
156316

I was very pleased with hiring Safe House to clean my dryer vent. Their prices were fair and the work was done rpofessionally

- dana smith
156311

Amazing Experience with Eddie and his helper in cleaning my air duct system!

- shaina ishaal

All HVAC Companies in Washington, DC

Porch Pro Headshot Tech Masters LLC
HVAC Contractors
Serves Washington, District Of Columbia
(4)
Do not hesitate or wait around any longer. Tech Masters seeks customer satisfaction and wants to complete the job effectively in a timely manner. Trust Tech Masters the next time you need quality services in installation and repair. You can also buy the appliances from us. We make sure to provide qu...Read more about Tech Masters LLC
Do not hesitate or wait around any longer. Tech Masters seeks customer satisfaction and wants to complete the job effectively in a timely manner. Trust Tech Masters the next time you need quality services in installation and repair. You can also buy the appliances from us. We make sure to provide qu...Read more about Tech Masters LLC
Porch Pro Headshot Polar Bear Air Conditioning & Heating Inc.
HVAC Contractors
Serves Washington, District Of Columbia
Polar Bear Air Conditioning & Heating Inc. is the local heating and air conditioning service provider for the Washington, D.C. area. Give us a call to schedule an appointment with one of our professionals.
Polar Bear Air Conditioning & Heating Inc. is the local heating and air conditioning service provider for the Washington, D.C. area. Give us a call to schedule an appointment with one of our professionals.
Porch Pro Headshot Eagle services LLC
HVAC Contractors
Serves Washington, District Of Columbia
Please call us at 855 633 2453 for a free quote Eagle Services Need the services of an expert technician? We are here to help. You can count on us for reliable locksmith service , garage doors, air duct cleaning and carpet cleaning. We are licensed locksmiths and home improvement contractor in ...Read more about Eagle services LLC
Please call us at 855 633 2453 for a free quote Eagle Services Need the services of an expert technician? We are here to help. You can count on us for reliable locksmith service , garage doors, air duct cleaning and carpet cleaning. We are licensed locksmiths and home improvement contractor in ...Read more about Eagle services LLC
Porch Pro Headshot ECL Mechanical Services
HVAC Contractors
Serves Washington, District Of Columbia
ECL Mechanical Services is a full-service commercial and residential heating, cooling, refrigeration and ventilation company serving the Maryland, Delaware, Virginia and Washington DC area. We provide a full range of professional services to commercial enterprises, homeowners, contractors, building ...Read more about ECL Mechanical Services
ECL Mechanical Services is a full-service commercial and residential heating, cooling, refrigeration and ventilation company serving the Maryland, Delaware, Virginia and Washington DC area. We provide a full range of professional services to commercial enterprises, homeowners, contractors, building ...Read more about ECL Mechanical Services
Porch Pro Headshot GraniTech Inc.
HVAC Contractors
Serves Washington, District Of Columbia
For an outdoor lighting company with fast service, knowledgeable technicians, and superior customer service, contact GraniTech Inc. in the Ballenger Creek, MD area.
For an outdoor lighting company with fast service, knowledgeable technicians, and superior customer service, contact GraniTech Inc. in the Ballenger Creek, MD area.
Porch Pro Headshot Keni
HVAC Contractors
Serves Washington, District Of Columbia
(4)
Ken’s heating and cooling LLC have 24 years of experience in heating, and air conditioning. Our repair services are fast, affordable and reliable. We are a full service HVAC company, ready and available 24/7 to help you. Feel free to inquire with us about new constructions, additions, equipment repl...Read more about Keni
Ken’s heating and cooling LLC have 24 years of experience in heating, and air conditioning. Our repair services are fast, affordable and reliable. We are a full service HVAC company, ready and available 24/7 to help you. Feel free to inquire with us about new constructions, additions, equipment repl...Read more about Keni
Porch Pro Headshot DIAL A PLUMBER LLC
HVAC Contractors
Serves Washington, District Of Columbia
Dial A Plumber, based in Stevensville, is a plumbing contractor. Offering drainage systems installation and drain installation as well as other services, they started in the 1950s.
Dial A Plumber, based in Stevensville, is a plumbing contractor. Offering drainage systems installation and drain installation as well as other services, they started in the 1950s.
Porch Pro Headshot affordable air services LLc
HVAC Contractors
Serves Washington, District Of Columbia
(7)
We provide quality services at affordable rates.
We provide quality services at affordable rates.
Porch Pro Headshot Horizon Services Plumbing Heating and Cooling (Sales)
HVAC Contractors
Serves Washington, District Of Columbia
Locally owned and operated 30 years of award-winning expertise Proudly serving families in Delaware, Pennsylvania, New Jersey, and Maryland No surprises, no hassles, and NO excuses. Just up-front pricing and 100% satisfaction guaranteed. More than 300,000 of your neighbors have trusted us with their...Read more about Horizon Services Plumbing Heating and Cooling (Sales)
Locally owned and operated 30 years of award-winning expertise Proudly serving families in Delaware, Pennsylvania, New Jersey, and Maryland No surprises, no hassles, and NO excuses. Just up-front pricing and 100% satisfaction guaranteed. More than 300,000 of your neighbors have trusted us with their...Read more about Horizon Services Plumbing Heating and Cooling (Sales)
Porch Pro Headshot HERNANDEZ PLUMBING & MORE
HVAC Contractors
Serves Washington, District Of Columbia
(1)
Porch Pro Headshot JJD Electric
HVAC Contractors
Serves Washington, District Of Columbia
Ensure your outdoor lighting project is completed the right way with JJD Electric in Fort Washington, MD.
Ensure your outdoor lighting project is completed the right way with JJD Electric in Fort Washington, MD.
Porch Pro Headshot Hugee Corp
HVAC Contractors
Serves Washington, District Of Columbia
Porch Pro Headshot Triple  A  A/C  Service  LLC
HVAC Contractors
Serves Washington, District Of Columbia

Latest projects near Washington

Recent projects booked on Porch
Alexandria 22314
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for an ecobee thermostat install
Washington 20002
Heating, Ventilation, and Air Conditioning
Start Date
Within 48 hours
System type
Heat pump
Kind of work
Repair or service
Problem to repair
Annual/preventative maintenance, Runs constantly
Type of heat pump
Don't know
Equipment age
11 - 15 years
Arlington 22207
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for installing thermostat.
Washington 20016
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Washington 20019
HVAC Inspection
Start Date
Within a week
Purpose
Purchasing property
Inspection type
Heating and cooling
Property type
Single family residence
Property size
1,501-2,000 sq ft
Property age
51+ years
Foundation type
Basement
Relationship to property
Buyer
Occupied
No
Utilities turned on
Yes
Specific services
None of the above
Washington 20019
Heating, Ventilation, and Air Conditioning
Start Date
Within 48 hours
Type of project
Something else
Heating oil or oil-to-gas furnace
No, I want something else
Chevy Chase 20815
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.