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One Hour Air Conditioning & Heating

Heating and Air Conditioning, Air Duct Cleaning, Electrical,

About us

One Hour Air Conditioning & Heating is the residential expert in central and western maryland. We offer top-notch, craftsman installation, warranties and one hour air exclusive guarantees. We also specialize in all aspects of indoor air quality including electrostatic filters, uv lights, humidifiers, and more. Our highly trained service technicians provide an unparalleled service with straightforward pricing. We are available 24 hours a day, 7 days a week, 365 days a year including holidays! Family owned and operated. Call now for our special $79 spring air conditioning checkup. Also ask us about our 18 months no interest financing on any hvac install!!! Additional phones - (301) 829-4100, (301) 515-1001. Additional DBAs - Herbert W Collins Inc, Ben Franklin Plumbing.

Business highlights

76 years of trusted experience
Emergency Services Offered

Services we offer

HVAC

Amenities

Warranties
Yes
Senior Discount

10%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.5316 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
72%
4
14%
3
8%
2
2%
1
5%


Rating CategoryRating out of 5
quality
4.6
value
4.5
professionalism
4.7
responsiveness
4.7
punctuality
4.8
Showing 276-300 of 316 reviews

david J.
12/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Ordered a furnace check up through deal of the day. Thorough inspection was completed

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
$39

Celeste J.
12/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: really liked my technician. Was thorough and explained everything. Allowed me to comfortably watch over his shoulder and ask questions. Very pleasant and professional and competent. Assessed condition of my furnace and was upfront about what he thought was the remaining life of the equipment and never pressured me or raised false alarms about replacing anything. Gave warnings, but a realistic assessment, I felt. I Would definitely use this company again.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Judge G.
12/2014
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

Graham B.
12/2014
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
$49

Jennifer M.
12/2014
3.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: Supposed to be a heating/ac check. Charged us $450 and we do not believe that what they did was helpful. Replaced a compressor. A/c functioned ok, furnace did not work when we turned it on last week. It felt like a scam to rip us off.

Rating CategoryRating out of 5
quality
3.0
value
2.0
professionalism
2.0
responsiveness
3.0
punctuality
5.0

$450

Catherine P.
10/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Annual service of the air condition and everything went good.

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

Yes, I recommend this pro
$39

Jacquelyn V.
10/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The technician was the most polite & helpful at answering questions about our A/C 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
$40

Carl C.
09/2014
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
$149

thomasina C.
09/2014
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: i paid a pittance for this A/C mid season tuneup. the guy worked for 3 hrs. i was really impressed. he told me what he thought would be needed in service in the future years. sorry i took so long to review. i am considering a long term maintenance contract with this company. couldn't be more pleased.

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
$39

Ryan W.
09/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Rating CategoryRating out of 5
Yes, I recommend this pro
$279

Harold R.
09/2014
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Install a trap on the ac unit. But to much up sale.

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

$286

ANN J.
08/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: I can't remember the details other than the fact that the job was done well , in a timely manner by a very nice gentleman.

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

charlotte C.
08/2014
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .

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

Sharon A Myers J.
08/2014
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

Allen L.
08/2014
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
$50

Jonathan K.
07/2014
3.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: I ended up not having the service done. On the day of the appt. my car broke down. I called and cancelled. I was told to reschedule later, and if they did not hear from me they would call. I called back to reschedule that day. No one answered, so I left a message to call me back. I never heard back. I will consider this a lost $39!

Rating CategoryRating out of 5
value
5.0
professionalism
4.0
responsiveness
2.0

$39

James D.
06/2014
3.0
electrician, heating & air conditioning/hvac
  + 0 more
unknown
Description of Work: Analyzed and tested system. Replaced an electrical part. Sold us a service contract. Indicated compressor fins were dirty but cleaning was not part of the service.

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

Yes, I recommend this pro
$500

Chandrawati B.
06/2014
3.0
heating & air conditioning/hvac
  + -1 more
It was okay.
Description of Work: .
Rating CategoryRating out of 5
$39

Marcia C.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
....
Description of Work: They installed the whole house humidifier as specified in the Big Deal, and explained to my husband how to use and maintain it. (I was not available at the time). They were responsive to our need to reschedule the appt due to my father's serious illness and subsequently passing away. They performed a reivew of our home heating and air conditioning service at no charge, and explained what services they provide which may be beneficial to us in the future. I would certainly use them again.

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
$249

Richard C.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Had Angie's List deal for tune-up of the A/C unit. Provider arrived at my home near the beginning of the promised time window. Performed the maintenance and answered my questions along the way. As a first-time homeowner, this was helpful to become more familiar with what each part of the system does. Provider laid out a few items that could improve the performance of the A/C system and parts that were starting to age. He provided clear pricing for each item and levels of urgency so I could determine if I wanted any of the services performed that day, or I could budget to perform them at a later date. When I selected to postpone some of the items, there was no pressure to reconsider. Would definitely use them again.

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

Allen R.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The tech spent a good amount of time and I felt like he really checked everything out. He did not try to sell me anything other than a service plan but they are supposed to do that. That is probably why they are offering such a good price.

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
$39

Craig E.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Company performed Spring maintenance on AC unit. Service tech (John) called in advance, invited me to watch and spent time instructing and educating me along the way - really went out of his way. Very professional, and superb customer service. Purchased service as a "Big Deal" and would strongly lean towards this company if I were to pursue a pre-paid service/maintenance agreement.

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
$39

Donna P.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown

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
$39

thomasina C.
05/2014
1.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: they refused to honor the deal. even though the ad says they served Montgomery County and i live in Montgomery County.
Rating CategoryRating out of 5
$249

Response from One Hour Air Conditioning & Heating
(Member name removed), totally my fault. When we, as an individual franchised company, sign up to offer a big deals with Angie’s List we are unable to direct which zip codes we send this offer to. We do work in Montgomery County, but where the confusion comes in (and where I neglected to think about), you are right on the boarder of our sister One Hour located in Severn, MD who serves your zip code. I will personally contact the other One Hour franchise today to see if they will honor my blunder and perform your cooling checkup for Angie’s List of $39 or request that they allow us to do this for you. We will be in touch.

Jessica R.
04/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown

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

Contact information

2702 Back Acre Cir Ste 120, Mount Airy, MD 21771

http://www.onehourairmaryland.com

Service hours

Sunday:
Closed
Monday:
7:00 AM - 5:00 PM
Tuesday:
7:00 AM - 5:00 PM
Wednesday:
7:00 AM - 5:00 PM
Thursday:
7:00 AM - 5:00 PM
Friday:
7:00 AM - 5:00 PM
Saturday:
Closed

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,
Air Duct Cleaning,
Electrical,
Wells and Pumps,
Water Heaters

FAQ

One Hour Air Conditioning & Heating is currently rated 4.6 overall out of 5.

Sunday: Closed

Monday: 7:00 AM - 5:00 PM

Tuesday: 7:00 AM - 5:00 PM

Wednesday: 7:00 AM - 5:00 PM

Thursday: 7:00 AM - 5:00 PM

Friday: 7:00 AM - 5:00 PM

Saturday: Closed

One Hour Air Conditioning & Heating accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
No, One Hour Air Conditioning & Heating does not offer free project estimates.
No, One Hour Air Conditioning & Heating does not offer eco-friendly accreditations.
Yes, One Hour Air Conditioning & Heating offers a 10% senior discount.
Yes, One Hour Air Conditioning & Heating offers emergency services.
Yes, One Hour Air Conditioning & Heating offers warranties.
One Hour Air Conditioning & Heating offers the following services: HVAC

Contact information

2702 Back Acre Cir Ste 120, Mount Airy, MD 21771

http://www.onehourairmaryland.com

Service hours

Sunday:
Closed
Monday:
7:00 AM - 5:00 PM
Tuesday:
7:00 AM - 5:00 PM
Wednesday:
7:00 AM - 5:00 PM
Thursday:
7:00 AM - 5:00 PM
Friday:
7:00 AM - 5:00 PM
Saturday:
Closed