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Donmar Heating, Cooling & Plumbing

4.9
  • Sterling, VA

About this business

Location details

22900 Shaw Road #105, Ste 130,, Sterling, VA, 20166, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 10:00 p.m.
Tue7:00 a.m. to 10:00 p.m.
Wed7:00 a.m. to 10:00 p.m.
Thu7:00 a.m. to 10:00 p.m.
Fri7:00 a.m. to 10:00 p.m.
Sat7:00 a.m. to 5:00 p.m.
SunClosed
4.91,216 reviews
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MaryAlice Behe's profile image
MaryAlice Behe 
recommend  Recommended
7 years ago

I received a text with a picture and the name of the technician. Sean was on time and after turning on the thermostat started checking the furnace. He noticed a couple of bare wires and secured them with electrical tape so there wouldn't be any chance of a spark or short. Sean explained that attached humidifier wasn't a part of the service and what the charge would be for him to check it. He also explained their service plan. Because I was unhappy with our old service company and impressed with his professionalism and willin... read more

Roberta Fisher's profile image
Roberta Fisher 
recommend  Recommended
7 years ago

Mark D. did my fall checkup today and as per usual was efficient and gave me good feedback on the questions I asked. As a long time Donmar customer, I have come to expect great service and Mark D. did not disappoint! 

Allan Chong's profile image
Allan Chong 
recommend  Recommended
7 years ago

Sean gave us the best comprehensive service I have experienced in the past 7 years since we move in to this new build house. 

Ginny Frye's profile image
Ginny Frye 
recommend  Recommended
8 years ago

Don Mar is a very professional company. I would not purchase or have service done by any other company. I recommend them highly. 

Terri Burger Kinslow's profile image
Terri Burger Kinslow 
recommend  Recommended
8 years ago
Vonda Sines's profile image
Vonda Sines 
recommend  Recommended
8 years ago

I have been using Donmar since shortly after moving into this residence in 1986. I've bought two furnaces, two air conditioning systems, and two water heaters. The service has always been timely and excellent. Of all the technicians I have had come to my home for various services--plumbing, appliance repair, vent cleaning, etc.--Mark D. is by far the best. I don't know what we would do without him. 

Ev Ka's profile image
recommend  Recommended
8 years ago

They did an excellent job, hard workers. I would recommend them for your HVAC projects. 

Amy Krouse's profile image
Amy Krouse 
recommend  Recommended
8 years ago

I love when you have an 11-2 slot and they come right at 11 ;-). He called prior to arrival, was very polite, did a great job. DonMar has always been our provider of choice. 

Kat Kountry's profile image
Kat Kountry 
recommend  Recommended
8 years ago

Mark D provided excellent service and very professional. He explained everything as he went along. And as an added bonus he even got my one dog who is shy to play with him in a matter of minutes! That is unusual! Not only is he a great techncian but a dog whisperer too! 

Frequently asked questions about Donmar Heating, Cooling & Plumbing

How is Donmar Heating, Cooling & Plumbing rated?

Donmar Heating, Cooling & Plumbing has a 4.9 star rating with 1,216 reviews. 

When is Donmar Heating, Cooling & Plumbing open?

Donmar Heating, Cooling & Plumbing is open now. It will close at 10:00 p.m.  

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