Top Boiler Installation Nearby Ashburn

Ashburn, VA (20146)

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Reviews of Boiler Replacement Services Closeby

WALDORF WATER & GAS
1.0
They installed the boiler in my basement. He was supposed to install a 100000 BTU boiler, they installed one that is only 70000 BTU. They also did not install the thermostat they stated would be installed. I had to fight with them to install a new expansion tank rather than using the one from my old boiler. The boiler has never worked and not helped me. They charged my credit card before the work was even performed. They have offered to come and fix the boiler, but I want them to replace it with one that works. I am now going to have to contact a different company to report on the boiler. The credit card company needs me to do this to find out about the defective boiler. I have now been without heat for two weeks during extreme snow storms.
- Charles G....
Sila Heating, Cooling and Plumbing
5.0
This service checkup was delivered as part of an annual maintenance plan I've purchased through Angie's List. I was able to set up an appointment by phone with the company, immediately after having completed the purchase online. The technician arrived on time and was very attentive. He revised the boiler and took the time to provide me with a thorough explanation of the boiler's condition. He fixed a couple of important things that weren't working well. He also explained options in terms of replacing the boiler in the near future. Additionally, although he wasn't supposed to, he kindly revised the digital display of the heating system, re-programmed it, and even put in new batteries. Overall, a very good experience.
- Maria P....
F.H. Furr Plumbing Heating AC & Electrical
5.0
Very well. We are very pleased with the punctuality, professionalism, and overall service. Our technician, Paul Bean, explained to us the mechanics, process, etc. We are very pleased with him.
- Charles C....
Aspen Hill Plumbing LLC
5.0
Great. By far cheapest option, explained why, responsive and timely. Already calling them about something else.
- Joel P....
Sila Heating, Cooling and Plumbing
5.0
Great service. Technician didn't have the parts available for my boiler on his truck but was prepared to order them and return later in the week. When I wanted to fix it myself faster, he was very helpful in identifying the parts that needed to be replaced and the level of difficulty in making this repair.
- Tobias H....
Sila Heating, Cooling and Plumbing
5.0
I bought an Angie's List coupon for water heater maintenance (especially flush for $59). Scheduling was very easy and there was an ample choice for appointments. The company also offered maintenance for my heating system (water boiler for hot water radiators) for $79 which I took as I needed service there as well. Service was very good: on time, friendly, technician took time to explain everything. Cleaned out (Heat Boiler) carefully, replaced defective thermocouple (pilot on burner would not stay on since the end of last winter) and tested that radiators would work (i.e. heat up) correctly after finishing maintenance on the boiler. Afterwards technician flushed hot water heater and tested the exhaust vent. Only (minor) caveat: Pricing for the replacement part! The thermocouple for my Burnham Burner was $275 (in addition to the $79 for general maintenance). I am no expert on heating systems but this part is a set of wires with a sensor. It did not appear to be a piece of very sophisticated technology and the steep price surprised me a little. Still I wanted the system to work and was willing to pay the price for a piece that will probably last for years. Overall SILA did an excellent job and the experience was very pleasant all the way from first scheduling call through the service performed.
- Michael S....
J M Plumbing And Heating
2.0
I replaced this system in 2017 with triangle tube boiler. This company reluctantly did the service until 2020. There is not much money in servicing. I contacted Nick Morales numerous times in 2021 for service, he always promises but never deliver. It is important to maintain service for warranty. I am having difficulty finding someone who specializes in this brand. I told Nick this and asked him to recommend someone if he could not do it. He totally ignored my request.
- Joan G....
Sila Heating, Cooling and Plumbing
5.0
The boiler was making a loud noise and constantly running which was spiking up the temperature in the bedrooms upstairs. Sila sent a technician the following day and after assessment, the technician gave me exactly what was wrong and his recommendation. Before leaving, he made sure that the boiler was running properly and that I was satisfied with the service. I would definitely use Sila again for my future Boiler/AC work!
- Dae K....
Tankless Concepts
5.0
Excellent! The NCB-210 combination boiler/water heater was mounted on a 3/4" plywood backer board attached to a constructed wall. The exhaust and air in-take pipes run vertically off the top of the boiler into the joistbay, continue to the rear foundation wall, penetrate the wall, and terminate on the surface of the exterior wall. Gas runs from the existing 1" black pipe gas system. The boiler was integrated into the existing 1-zone hydronic system for heating and the closest 3/4" hot and cold water piping for domestic hot water. The boiler and water heater work very well.
- Elena M....
BMC Clower Heating & Air Conditioning Inc
5.0
BMC Clower is a well run company. Their employees are all very professional, from the phone people to the technicians, and friendly. The new boiler works great. We've had a couple of hitches, but they were addressed with speed and courtesy. I highly recommend them.
- Barbara L....
All Pro Services Inc
5.0
I was pleased with All Pro and would recommend them to friends. The crew was prompt and professional. I received a detailed quote and the job was completed as promised. For the same price as a competitor bid for the boiler alone, All Pro threw in a water heater and drilled an extra hole through the wall for our dryer vent. My only disappointment was that they dripped solder on our basement floor in a couple of places and sealed the dryer duct with an unattractive, bright red caulk (our brick is white), which they also dripped on our brick wall exterior in a couple of places. Otherwise, our overall experience was excellent.
- Sarah O....
Sila Heating, Cooling and Plumbing
5.0
Marcus did an awesome job. He was incredibly thorough, worked quickly, and provided great explanations around everything that he was doing. Being new home owners, and never having used a boiler/radiator system, we had many questions, all of which he answered knowledgeably and explained thoroughly. I would absolutely have SILA come back again, and probably request that Marcus come back again if possible.
- Christopher O....
Polar Bear Air Conditioning And Heating Inc
5.0
The installers arrived early on a Tuesday morning and were finished with the whole job by 10 a.m. on Wednesday. They were very personable and professional. Removed a 600 pounds old boiler, replaced pipes that needed replacing, removed an old shelf so that the new boiler would fit more easily into the tight space and provided us with more room. They vacuumed up after the job and bled all the radiators before leaving.
- Sheila D....
Glenmont Heating & A/C
5.0
They arrived on time and with all they needed. Laid out a floor covering each day, cleaned up at the end of each day, were polite, professional and knowledgeable. It was a lot of work, more than they anticipated but they never asked or even suggested that the bid price was a problem. They ran into more problems than they anticipated and wanted to adjust the schedule by a week...when I said that would not work for us, they adjusted their schedule to meet our needs. They kept the hot water on the whole time even though it was a royal pain for them to do so. Greg was the office man and was great. Billy did the on the job supervision and all the work and he was terrific. I'd use them again in a New York minute!
- Joseph C....
IG HVAC LLC
5.0
I was very happy with Mr. Goldman’s replacement of my boiler and hot water heater, and a rooftop HVAC unit. He gave me thoughtful recommendations for the replacement systems (a high efficiency tankless system and an AC with a supplemental heating system for emergencies) and installed them with no problems and no mess. He cleaned everything up after and has followed up with me to make sure everything is working properly. I would definitely hire him again if my other AC unit (this is a very old house so a little wonky) needs work or replacement.
- Karen M....
Jiffy Plumbing & Heating, Inc.
5.0
Technician diagnosed the problem and fixed it efficiently. Easy problem to fix and therefore the basic diagnostic fee was probably too high but the unit functioned properly.
- Arthur J....
J M Plumbing And Heating
5.0
The team did a phenomenal job. I am grateful and feel very lucky to have found them. Their estimate was the lowest out of three estimates. Two large companies declined to do the job said it was too complicated. These companies told me they would have to hire a lift to remove the old boiler. JM plumbing thought outside of the box and disassemble the old boiler. The team was respectful and cleaned up so well you could't tell there were there.
- Gaietri "....
Mannix Heating & Cooling
5.0
After purchasing our townhouse in 2012, I called Mannix for an estimate on replacing our boiler. Jerry Mannix evaluated the boiler and a/c unit and determined that neither unit needed immediate replacement but would within 2-3 years; mainly due to neglect. The boiler though ~30 years old could have lasted for many more years if it had received regular maintenance--oh well. In 2013 we had Mannix return to replace our A/C unit, air handler (located in our very small attic) and relocate ductwork. They did a splendid job. In 2014 Mannix returned to replace our boiler and water heater. Again, their work was top notch. We will continue to have Mannix maintain our systems by purchasing annual maintenance agreements until we move, and then I'll recommend their service to the new owners. Awesome employees; awesome company.
- Kelly S....
Snell Heating & Air Conditioning
5.0
I used Snell in the past for a radiator valve replacement and was quite pleased with them so I contacted them again regarding another issue. I had an aging boiler in my house that we've been limping along with for years. Called Snell due to intermittent issues with it not turning on. John quickly came out and took a look and diagnosed the root cause however he also indicated that due to the age of our boiler (over 40 years) it was reaching the end of it's lifespan and was beginning to vent carbon monoxide. Additionally, he identified similar issues with our aging hot water heater and potential dangers of how the venting was installed. Decided to go ahead and replace both the boiler and water heater and have them properly install venting. I didn't do any price comparisons as I was roughly familiar with the cost and had received a fair price from them before on a prior job. On the day of the install, I had at least 6 guys in my house by 8:00AM. All were very professional and courteous. They put down drop cloths the length of the house from the front door to the work site. All wore protective foot booties to minimize dirt. They had a really long day with the install due to the existing pipe configuration but did an amazing job in the end. The guys remained upbeat and pleasant despite being on the job for over 11 hours. Upon leaving, John was anxious to explain the new system, features, and benefits. They cleaned everything before they left and moved furniture back that was moved when material was being brought in. I don't often write reviews but feel compelled to based on the level of service I received from Snell. These guys are the Nordstrom of heating and air with their attention to quality and amazing customer service from start to end. I've never experienced service even close to this level within the heating and air industry.
- Jeff S....
W H Winegar & Son Plumbing and Heating
5.0
We got bids from three places. Winegar was the only place that we got the bid from the same person who would do the work. He was relatively quick getting back to us with quotes for both high efficiency standard efficiency. And finally, his price was better than anyone else's. We are glad we choose to hire him. The installation went smoothly over two days plus a follow-up visit to make a final repair and for the county inspection. He even emailed me this evening (about a week after the installation) to check whether the gas company had fixed a problem with their line (they had).
- Michael B....

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