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All County Heating & Air Conditioning

Heating and Air Conditioning

About us

All County Heating & Air Conditioning specializes in heating & cooling and energy efficiency. We proudly serve Northern Virginia and Stafford. Our technicians are fully trained and hold degrees. If you have a challenging or problem job, we are the ones to call. Owner operated with 45 years of experience.

Business highlights

37 years of trusted experience

Services we offer

Heating & air conditioning - installation & repair, heat pumps, boilers, geo thermal, radiant floor heating, air ducts, gas lines, air quality systems, humidifiers, ultraviolet bulbs, air cleaners & filters, zoning systems.

Amenities

Senior Discount

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Accepted payment methods

Check
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.827 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
89%
4
7%
3
0%
2
4%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.7
professionalism
4.8
responsiveness
4.8
punctuality
4.9
Showing 1-25 of 27 reviews

Crandell O.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
I have used them a couple of times since we moved into this house. They are pretty prompt in their service. If you ask them to come out, they are here within a day or so. They tell you when they are going to come out. They show up when they say they are going to. They will call you when they are 30 minutes out. I think the price is a little high.
Description of Work: They checked the coolant level on the heat pump which requires coolant no matter what time of year.

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
$200

Gary L.
02/2017
5.0
heating & air conditioning/hvac
  + -1 more
Damon came by to look the job over and discuss options. I was show furnaces from inexpensive to rather expensive and picked one in the middle as a compromise between efficiency and complexity. Damon was a pleasure to work with and gave an honest and knowledgeable cost/benefit analysis of each system. At no time did I feel any pressure to buy more that I wanted to or even to buy a furnace at all. The installation was done when it was scheduled and took exactly as long as predicted. No surprises. I am pleased with the furnace.
Description of Work: Our 24 year old furnace required a secondary heat exchanger which was not remotely cost-effective to fix. So All County replaced our furnace. I selected All county as it is a local family owned business with about eight technicians and a good reputation. I have had experiences with two of the largest HVAC companies that I did not want to repeat. After talking with the technician, Damon, over the phone I felt comfortable enough to proceed with an estimate.

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
$4,000

J. Gregory L.
09/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

John U.
10/2013
5.0
heating & air conditioning/hvac
  + -1 more
Jesse and helper did a wonderful job; very pleasant folks and excellent work!!! All County is the absolute best!!!
Description of Work: Replaced coil today.

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

Jill J.
07/2013
5.0
heating & air conditioning/hvac
  + -1 more
He came in took the dishwasher apart and returned it to a workable state! Very knowing of these types of dishwashers!
Description of Work: Repaired my dishwasher after other failed!

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

Yes, I recommend this pro
$50

Kathi J.
07/2013
5.0
heating & air conditioning/hvac
  + -1 more
We had had repairs done by another firm on June 3rd, but almost immediately sensed that the cooling power was diminishing. We had to wait a few days before All County could come out, but when they did, they discovered a leak in the pipe outside leading from the external unit. We had paid for an entire coolant refill of RU22 from the first company, and it had apparently all leaked out into the environment within days. Not only did we lose cooling, but it cost us $475 for a wasted refill. The All County tech repaired the pipe, and enough time has past that we are confident it is no longer leaking. The All County folks were polite, efficient, and they found the problem!
Description of Work: Correctly identified the source of our AC problem and repaired it.

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
$867.5

Rebekah M.
06/2013
2.0
heating & air conditioning/hvac
  + -1 more
We called All County to come and take a look at our a/c which was not working. They did not have an appointment available for a few days, so we set something up for Friday, but they said they would call if something opened up sooner. On Thursday morning we received a call that a technician was on the way. He came out and took some time looking over our unit and diagnosing the issue. The problem he found could not be fixed same day because he did not have the necessary parts; they would have to be ordered. While he was here he did give us a few estimates to replace the unit. We let him know we would think over the replacement but also wanted the cost for the parts and labor for the repair. He told us he could have that information to us by the next morning. It has now been 4 1/2 days from the date of our appointment and our a/c has now been out for a week and despite us calling and leaving 2 messages, we have yet to hear back from All County with answers to our questions or a quote for repair. We are very disappointed with the lack of responsiveness from this company. Needless to say, we will not use this company again, nor will we recommend their services to anyone.
Description of Work: Diagnosed problems with nonfunctional a/c.

Rating CategoryRating out of 5
value
4.0
professionalism
2.0
responsiveness
1.0
punctuality
4.0

$95

Charles S.
06/2013
5.0
heating & air conditioning/hvac
  + -1 more
It went extremely well. When my RHEEM unit failed, All-County diagnosed the problem, under an existing service contract, at no cost. The service person took me through the tradeoff cost of replacing just the shorted compressor vs a new system. The failed unit was only a few years out of warranty, but the track record of RHEEM unit failures wasn't good, so I agreed that it made little sense to repair the unit. Because the RHEEM unit wasn't that old, I was unhappy to be faced with the cost of replacing the system, but agreed that it made the most sense. The repair person gave me a proposal cost of $4375 to replace the system with a Amana System that had the same SEER rating, 13, as the failed system. Since the weather was still cold, I was advised that I could use the Emergency Heat while I considered options for replacing the unit. After some research, I called All-County and spoke with a very professional lady who answered all my questions regarding Amana systems reliability. Upon my request, she offered me several options that would increase the EER to 14 and provide me with a better warranty, for only $525 more, which seemed like a very good trade-off. I accepted the offer and requested the earliest available install date. A snow storm was expected shortly, so a date was set for a day later, with the understanding that if it was a bad storm, we might have to defer it to the next week. After the storm passed, I was informed that even though there was snow, still on the ground, they would arrive as planned to perform the install. The team arrived on time as committed and completed the work that day, efficiently and professionally. I highly recommend them and their recommended products.
Description of Work: Replaced failed RHEEM heat pump, SEER 13, and air handler with electric heat with new Amana system that has higher SEER 14 rating. The RHEEM unit failed because of a dead short in the compressor of the Heat Pump.

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
$4,900

Rebecca B.
05/2013
5.0
heating & air conditioning/hvac
  + -1 more
Terrific experience. Wonderful technicians & very knowledgeable in all that they do.
Description of Work: Excellent company. I would definitely recommend to anyone.

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
$125

JANICE M.
01/2013
5.0
heating & air conditioning/hvac
  + -1 more
They are professioanl, competent and do things right the first time. They don't cvomplain about follow up if neccasary. We would reccomend them highly.
Description of Work: They performed a service check on our HVAC system as part of our annual contract.

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
$300

Dick W.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
The crew showed up when promised. Work was done well and the crew cleaned up everything before they left the job. I would definitely recommend them to anyone who needs HVAC work done.
Description of Work: Replaced heat pump system and ductwork.

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
$6,641

Joanna A.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
We called All County because they were highly recommended by several friends in the Manassas area. Our primary concern was finding a company we could trust. We were happy that they were able to come all the way out to Reston. The technician was extremely nice and very trustworthy. He never tried to advise us to do any other maintenance tasks other than what was absolutely necessary to get our system up and running properly. We've had other companies in the past advise other types of work that were not necessary. He ended up adding several pounds of freon. Several weeks later the system is still working, so we're glad that he advised us not to do a costly leak test as it was unnecessary.
Description of Work: The technician was called out to investigate why our heat pump was not providing heat. He found the freon levels to be extremely low. He checked for leaks and didn't notice anything unusual. Due to the cost to perform a leak check and the low probability of a leak, the technician advised that we skip doing a thorough leak test and just add new freon. He added several pounds of freon and replaced missing valve caps.

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
$315

Larry A.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
Cleaned the drain line and checked everything else. Very professional and answered my questions.
Description of Work: AC was leaking water. They found the drain line was plugged and the condenser needed cleaning. They also checked the gas furnace which was working properly.

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
$100

John U.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Excellent; hard working and efficient.
Description of Work: Installed new heat pump and high efficiency furnace. Outstanding work - highly recommended!!!!!

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
$8,000

Leon N.
06/2012
5.0
heating & air conditioning/hvac
  + -1 more
I've used them for a couple of years. They do a great job. I've been really happy with them and have recommend them to other people.
Description of Work: They did a service call on a heat pump.

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
$90

Kathy M.
04/2012
5.0
heating & air conditioning/hvac
  + -1 more
Servicemen showed up on time and performed all duties as agreed. I was very pleased with the way the installation went.
Description of Work: Had a vented gas hot water heater installed. All County was recommended to us 10 years ago when we installed our new HVAC system and we in turn have recommended them to others. We have all been very happy with All County and their staff.

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
$1,800

Cynthia V.
09/2011
5.0
heating & air conditioning/hvac
  + -1 more
We had some work that was required by the relocation company which will be purchasing our home. The inspector for the relocation company stated that we needed to replace the reversing solenoid in the A/C unit. In addition, we needed to have a humidifier removed as it was corroded and leaking. All-County was able to send someone the day after I called due to a cancellation. Thankfully, the tech who came looked at the A/C unit and discovered that the inspector was wrong. It was only a rusted coil. This saved us hundreds of dollars. He worked efficiently and I was charged a very fair rate. I was extremely pleased with this company and would recommend them.
Description of Work: A rusted coil on the A/C was replaced and the corroded humidifier was removed from the furnace.

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
$270

Leon N.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
Our unit has a very slow leak and requires having refrigerant added every two or three years. The technician was very professional and quite well-informed about the unusual type of system we have.
Description of Work: Added refrigerant for a ground-source heat pump

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
$270

Frank T.
05/2011
5.0
heating & air conditioning/hvac
  + -1 more
I have used them for at least five years. I find the service excellent. They arrive on time, diagnose problems with confidence and solve the problem.
Description of Work: Diagnosis and repair of heat pump problem. Regular maintenance on home HVAC. They are diligent, thoughtful and informative. They have also given me suggestions by telephone that solved a particular problem.

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
$600

Jill L.
01/2011
5.0
heating & air conditioning/hvac
  + -1 more
I've been using them for years and they're great. They have an emergency number and their technicians will come out on a Sunday if need be, regardless of the weather. They are very reliable!
Description of Work: They replaced our upstairs up pump 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
$5,800

Jim P.
11/2010
4.0
heating & air conditioning/hvac
  + -1 more
Overall not bad experience, I have used this company before with good results. However they arrived unprepared for the scope of the job I was asking to have estimated and it showed vs others who came out prepared for all manner of questions. Their original estimate didn't appear to qualify me for tax credits and used the lowest efficiency AC legally available. They were happy to bump this up to better equipment upon request and clarify the tax question but I had to know to ask, I wasn't given a range of options but rather a single choice until I asked for more options. Difference in price for better equipment wasn't significant considering the scope of the job, it's labor that is expensive for such a large project. The people I spoke to on the phone were friendly, responsive, and helpful - this held true for email. In the end I went elsewhere because I felt another company was better prepared, asked more questions to better understand my needs, and I had a strong recommendation for another company from a competitor that felt they couldn't do my job. I feel like I could have used All County if I were willing to work with them and if another option hadn't seemed like a better fit but I would have had to do more work to feel comfortable. If I were looking for estimates again I would certainly make sure I got a quote from them but I would also take extra time to make sure the person who made the appointment clearly understood what I needed.
Description of Work: Estimate performed for complete replacement of furnace\cooling system, and all duct work.

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
3.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro

Sherri C.
06/2010
5.0
heating & air conditioning/hvac
  + -1 more
I did not have any problems with them, I just went with some one else. The pricing was reasonable that they offered. They were prompt, professional, and courteous. I would call them again if needed.
Description of Work: They came out and gave me an estimate on a new furnace.

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

Yes, I recommend this pro

Marian G.
05/2010
5.0
heating & air conditioning/hvac
  + -1 more
First, they saved me a lot of money. Another company had told me that I needed to replace the air-conditioning system. All County thought the AC was worth fixing. They were right and the AC has worked for two more summers. So I spent a couple of hundred dollars instead of thousands. The replacement of the water heater had a few hitches but worked okay in the end. They had not included in the original estimate a part to regulate the water pressure which they only found out was needed after they had almost finished the work. However, they never charged me for the part or its installation because it was not in the original estimate. So it didn't cost me any extra money. Also, installation of the water heater was potentially problematic because it is in a small closet and access to it is blocked by the HVAC. The plumbing companies I called for estimates wanted to cut a hole in the wall to get access to the water heater. All-County was able to move part of the HVAC system (and then put it back after the installation was complete) so that they could get access through the already-existing door. Thus, the wall remained intact and I was spared the trouble of dealing with a big hole in the wall.
Description of Work: Replaced water heater and furnace humidifier. Various repairs to HVAC

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

Yes, I recommend this pro
$2,000

Patricia A.
05/2010
5.0
heating & air conditioning/hvac
  + -1 more
They were very punctual, polite and the system has performed very well. It wasn't until two years later that we learned, during a service call about a leak in the humidifier's water line, that the water valve had not been opened sufficiently during the original installation.
Description of Work: They installed a new heat pump system and humidifier.

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

Yes, I recommend this pro
$5,180

Jamie F.
12/2008
5.0
heating & air conditioning/hvac
  + -1 more
Our furnace went out and we were without heat in December. Called All County upon recommendation from a friend for a second estimate after already having one company in for an estimate. All County was prompt in returning our calls and coming out to look at our system. They offered to fix it rather than the more expensive replacement, but we decided to replace based on the age of the system. They came out the day before to de-construct and haul away our old units. All County worked 9 hours (until 7 P.M.) on the replacement in order to make sure we had heat that night. They install high quality products (Rheem, Ruud), and the service personnel were friendly and knowledgeable. They explained the features of our new system and thermostat, and worked with us to make sure the location of the thermostat was where we preferred, even though it was a lot more work. They did show up unannounced the next day to finish some loose ends - nobody was home to meet them so it required some scrambling on our part, but they waited until we could make it home to let them in. Overall it was a good experience and I would recommend them to a friend.
Description of Work: Replaced 19 year old furnace that was no longer working. Replaced AC unit. Installed new thermostat and all other necessary equipment.

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
$10,090
    • 1(current)
    • 2

Contact information

9102 Industry Dr Unit N, Manassas, VA 20111

www.allcountyhvac.com

Service hours

Monday:
7:30 AM - 4:00 PM
Tuesday:
7:30 AM - 4:00 PM
Wednesday:
7:30 AM - 4:00 PM
Thursday:
7:30 AM - 4:00 PM
Friday:
7:30 AM - 4:00 PM

Licensing

Insured
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

FAQ

All County Heating & Air Conditioning is currently rated 4.8 overall out of 5.

Monday: 7:30 AM - 4:00 PM

Tuesday: 7:30 AM - 4:00 PM

Wednesday: 7:30 AM - 4:00 PM

Thursday: 7:30 AM - 4:00 PM

Friday: 7:30 AM - 4:00 PM

All County Heating & Air Conditioning accepts the following forms of payment: Check,Financing Available,MasterCard,Visa
No, All County Heating & Air Conditioning does not offer free project estimates.
No, All County Heating & Air Conditioning does not offer eco-friendly accreditations.
No, All County Heating & Air Conditioning does not offer a senior discount.
No, All County Heating & Air Conditioning does not offer emergency services.
No, All County Heating & Air Conditioning does not offer warranties.
All County Heating & Air Conditioning offers the following services: Heating & air conditioning - installation & repair, heat pumps, boilers, geo thermal, radiant floor heating, air ducts, gas lines, air quality systems, humidifiers, ultraviolet bulbs, air cleaners & filters, zoning systems.

Contact information

9102 Industry Dr Unit N, Manassas, VA 20111

www.allcountyhvac.com

Service hours

Monday:
7:30 AM - 4:00 PM
Tuesday:
7:30 AM - 4:00 PM
Wednesday:
7:30 AM - 4:00 PM
Thursday:
7:30 AM - 4:00 PM
Friday:
7:30 AM - 4:00 PM