Dave's Heating and Air Conditioning

Heating and Air Conditioning, Water Heaters

About us

We are a locally owned, family business focused on delivering expert residential heating and cooling solutions to our customers for 50 years and counting! From the professionalism of our comfort advisors to the commitment of our field personnel, we are dedicated to delivering you the best. We take our duties very seriously when you put your faith in us and we promise to be upfront and honest about each and every job. We will go over all details, including any potential limitation we expect to come up during the job. We also pledge to always tell you upfront what your cost will be to complete your job correctly. To take it one step further, we back our philosophy with an exclusive written guarantee, so you know can rest assured, the job will be done right when you choose Dave's Heating and Air Conditioning for your heating & air conditioning needs.

Business highlights

49 years of trusted experience
Family Owned & Operated
Emergency Services Offered

Services we offer

We specialize in residential heating and cooling maintenance and new equipment installation (heat pumps, furnaces, air conditioner & coils, mini-splits, dual fuel/hybrid systems), water heaters, and indoor air quality products (air purifiers, air cleaners, whole house humidifiers, dehumidifiers, duct modifications).

Services we don't offer

Commercial work, new construction

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

Check
CreditCard
Financing Available
PayPal


Photos of past projects

Reviews

4.885 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
88%
4
6%
3
0%
2
0%
1
5%


Rating CategoryRating out of 5
quality
4.8
value
4.6
professionalism
4.9
responsiveness
4.9
punctuality
4.8

Filter reviews by category

Showing 51-75 of 85 reviews

Gary D.
08/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

ELAINE O.
07/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Lennis M.
06/2016
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The company installed in a new furnace. I pick this company because I relatives who use this company and are very happy. I thought I would have be happy too. I was happy with the workers. I just not happy with the product. I have had to get tools in order to open the new furnace (something I did not have to do with my previous furnace, so I can change the filter. This very time consuming every time I need to change the filter.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

$2,600

Jeff K.
06/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

06/2016
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: I used Dave’s to replace our heat pump.
Rating CategoryRating out of 5
Yes, I recommend this pro

Jinny C.
05/2016
4.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: Daves plumbing has been my furnace maintained for over thirty years. They installed a gas line for our outdoor grill. I was upset with them when I needed a new water heater but they were the most expensive so I had to use another company. It upset me that I was a loyal customer for over thirty years and they won't match the other vendors cost.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,500

Margaret P.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

PAM S.
07/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Jim A.
06/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Heating and a/c
Rating CategoryRating out of 5
Yes, I recommend this pro

THOMAS O.
04/2015
5.0
heating & air conditioning/hvac
  + -1 more
Great.
Description of Work: CHecked the thermostat. Replaced a thermostat under warranty. No cost to consumer.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

George K.
04/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: They removed old inoperable HVAC equipment and installed new high performance American Standard HVAC equipment at a competitive and fair price with programmable thermostat and upgraded filter. The installation teams's effort was professional,thorough, and they briefed the household occupants on the operation of the system for the benefit of the household.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,400

Richard O.
04/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: I have used Dave's on several occasions! I had an issue with not getting enough warm air to my second floor area. Dave personally came to my house to access the issue and make recommendations which proved to increase my comfort! I also found Dave's to be very fair when it comes to pricing! Dave's is a very reputable business! | |I would definitely recommended them to family and friends!

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Mary E.
03/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Benjamin M.
10/2014
1.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Most incompetent and rude A/C service that I have experienced in 16 years of homeownership. They were a disaster. First, their comprehensive diagnostic check did not spot a major leak in our A/C so when they refilled the freon, it froze the entire system- covered in a sheet of ice. After 3 weeks the A/C stopped working again. I called them because the work was warrantied- they claimed. They showed up 40 minutes late. I was on the phone as the tech arrived. I asked dispatch why he was 40 minutes late and she shouted "Why don't you ask him yourself!" and she hung up on me. They took no responsibility for this, blamed me for running the A/C after is started to become less effective (as if I can rush home, check on my A/C each day to see if it's working), and recommended a $500 additional service. I sent them packing. I was considering taking them to small claims court because the ice dislodged and ruined the fan (a $700 fix) but in weighing the evidence with another repair service, it would be too much trouble.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$360

Response from Dave's Heating and Air Conditioning
This tirade doesn't even require a response. We've all met people like this in our lives.

Sandra S.
06/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro

DAVID W.
11/2009
5.0
heating & air conditioning/hvac
  + -1 more
They were very good and I liked their professionalism. They weren't cheap, but were consistent in their prices compared to the other estimates that we got. I would use their services in the future as well.
Description of Work: I had a furnace replaced about 6 weeks ago by Dave's Heating & Air Conditioning.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

SANDRA H E.
07/2009
5.0
heating & air conditioning/hvac
  + -1 more
They have well trained technicians and it is a family owned company. The guys who own the company are engineers and are smart. They provide good quality service.
Description of Work: I have been using Dave’s Heating & Air Conditioning for about 35 years. They have put in 2 furnaces in my house. They come in regularly to check the systems.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Mary W.
03/2009
5.0
heating & air conditioning/hvac
  + -1 more
Terrific. As always. Best in the business!
Description of Work: We have a contract with Dave's for routine system maintenance check ups. These folks are the best in the business! They are great about calling and reminding us that it's time for the inspection and they do a stellar job checking all the systems and making any fixes necessary (they even change the air filter!).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Heather R.
11/2008
5.0
heating & air conditioning/hvac
  + -1 more
They will do everything possible to make sure we are satisfied.
Description of Work: They installed a new furnace and A/C and maintenance the units.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Robert C.
09/2008
5.0
heating & air conditioning/hvac
  + -1 more
It went excellent they were very responsive. They were honest and straightforward about my options. They came on time and then finished on time. They took care of problem very quickly. They did a good cleaning up afterwards.
Description of Work: They replaced our heating and airconditioning; the furnace and the outside unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Deborah T.
09/2008
5.0
heating & air conditioning/hvac
  + -1 more
They are reliable and trustworthy. I feel the price is fair. They are honest and would not do unnecessary work. They are punctual and they let me know when they are coming.
Description of Work: They came out and made sure my air conditioner was ready for the summer. They check the filters and freon. They do the maintenance on my air conditioner and heating unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$140

THOMAS O.
05/2008
5.0
heating & air conditioning/hvac
  + -1 more
Great! Their price was similar to another company's estimate.
Description of Work: Complete A/C and Heating System Installed by Dave's Heating and Air Conditioning located in Sterling, Va. Original 12-year old system in my Reston TH was failing and inefficient. I opted for a Trane system with 16 SEER efficiency. I booked a few weeks ahead in early May. 3 technicians completed the removal of the old system and new system was installed in one day. The county inspector will be by in a few weeks to check since I have gas heat. The install required a new entry for 240v supply from the breaker box and they did that too. It is up to the homeowner to make repairs to holes in drywall to run the new line or for other reasons. Also needed to do some minor drywall repair near the thermostat. All this was explained during the estimate...and the technicians go Through the installation with you and advise you before they cut holes in the wall. The technicians did a great job. Their names are Adam, Dixon, and Mike.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,600

KATHY N.
04/2008
5.0
heating & air conditioning/hvac
  + -1 more
Regular heating/AC checkups go great - they show up on time, are very professional, and always go over their findings with me.
Description of Work: Dave's installed my current heat pump/AC and they have been servicing them for over 15 years.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$240

WALLACE E.
08/2007
5.0
heating & air conditioning/hvac
  + -1 more
I thought they did good work but were kind of pricey. It was helpful that they changed the filter because I suffer from severe allergies. I do not live close to their office so they had a bit of a drive to my house however they did not charge me a mileage fee.
Description of Work: They replaced a heat pump and air filter in my air conditioning unit.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Linda E.
07/2007
5.0
appliance sales
  + -1 more
We have always been pleased with their service.
Description of Work: We have used Daves over the past 16 years. They first replaced our old gas heater, then the central air conditioning unit. Later we replace the attic fan and the thermostat. They are always professional, on time and right on target with their estimates. For an annual fee they arrive in the spring to maintain the AC unit and in the fall for the heater. We received a discount on any call outs and any new equipment that we purchase through them. The only time we have had to request service they arrived within one hour of the request.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Contact information

201 Davis Dr, Suite GG, Sterling, VA 20164

http://www.DavesAir.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
8:00 AM - 1:00 PM


Licensing

Insured

Licensed*

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning,
Water Heaters

FAQ

Dave's Heating and Air Conditioning is currently rated 4.8 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: 8:00 AM - 1:00 PM

Dave's Heating and Air Conditioning accepts the following forms of payment: Check,CreditCard,Financing Available,PayPal
Yes, Dave's Heating and Air Conditioning offers free project estimates.
Yes, Dave's Heating and Air Conditioning offers eco-friendly accreditations.
No, Dave's Heating and Air Conditioning does not offer a senior discount.
Yes, Dave's Heating and Air Conditioning offers emergency services.
Yes, Dave's Heating and Air Conditioning offers warranties.
Dave's Heating and Air Conditioning offers the following services: We specialize in residential heating and cooling maintenance and new equipment installation (heat pumps, furnaces, air conditioner & coils, mini-splits, dual fuel/hybrid systems), water heaters, and indoor air quality products (air purifiers, air cleaners, whole house humidifiers, dehumidifiers, duct modifications).
Commercial work, new construction

Contact information

201 Davis Dr, Suite GG, Sterling, VA 20164

http://www.DavesAir.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
8:00 AM - 1:00 PM