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TRUSTED BY POOLESVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.6k+
    Verified boiler repairs reviews

Find Boiler repair pros in Poolesville

Avatar for Pipeworks Plumbing, Heating, and Air
Pipeworks Plumbing, Heating, and Air
4.8(
622
)
Gas Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Repair - For BusinessOil Boiler or Radiator Heating System - Repair

Serving Poolesville, MD and surrounding areas

Approved

In business since 2016

Emergency services offered

Small jobs welcome

"Chase did a great job repairing a failed pipe that splashed water into our home. He carefully examined every aspect of the problem, determined what needed to be done, fixed the problem and tested the pipes to make sure everything worked -- and all of this at a very reasonable price. We've been using PipeWorks for several years to deal with plumbing issues and they've provided great service at reasonable rates. We'll continue to contact them when we have a plumbing problem."
Lennox 14ACX (Photo 1)
Lennox XC16
Trane Heat Pump 5
Its the details that count
Lennox 14ACX (Photo 2)

+66

Response time2 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Comfort Heating and Cooling
Comfort Heating and Cooling
4.5(
10
)
Gas Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair

Serving Poolesville, MD and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"When our boiler went out in the middle of a snowstorm, Troy came to our rescue! Incredibly professional and kind - especially given the terrible weather, he arrived quickly, diagnosed the problem almost immediately, replaced the board and restored our heat! All of this at a very reasonable price! Troy- thank, thank you, thank you! Needless to say, Troy has permanent customers- we can’t recommend him more highly!"
Response time1 day
Response rate88%
15 neighbors recently requested a quote
Avatar for ABS Unlimited Auto Repair
ABS Unlimited Auto Repair
4.8(
77
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Poolesville, MD and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"I dropped the car off using their convenient night key depository, then picked it up the next day.  No sweat - no problems! 
This is typical of the folks at ABS.  They are highly capable, efficient, very helpful (like free valet service to our home and back), and their prices are great!  Don't hesitate to give them a try - you will NOT regret it!
"
Owner with Daughter
The Team
Tim and Betsy Briggs
Additional Photos
Additional Photos

+5

Recommended by96%of homeowners
Avatar for American home services
American home services
4.8(
120
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Poolesville, MD and surrounding areas

In business since 2005

Free estimates

Warranties offered

"I'd been experiencing allergy concerns and decided to have an air quality test performed for mold primarily in my home. Sometimes the air in my home, seems to cause my nose to run and eyes become somewhat irritated. The gentlemen, first listened to all my concerns and gave me some suggestions, due to another problem I was experiencing in my attic.  He looked in my attic and gave a few suggestions to correct a problem there. He said that he too noticed some nasal irritation in the air, as well. I wanted to first start by ruling out  MOLD, as the problem. He did not pressure me in performing an air test, at all. It was totally my decision and we both agreed that at least I would know whether to rule mold out or remediate a mold problem, if necessary. So I gave him my consent to conduct an air quality test. He said that he would conduct it on the inside ( top level hall area) and outside ( front of garage) to compare results. Two sample vials with air samples from the two locations were collected using a machine with free standing stand.  He left and assured me that he would physically  deliver the two samples that evening to an outside facility for a diagnostic analysis and said that I'd get the results on Tuesday, via email.  On Tuesday, I did receive the results, which showed that I had no MOLD. However, it did show that I had something in the air which could explain the symptoms I'd been experiencing. The report was very detailed and pretty easy to read and comprehend. I also called their office and a woman pulled up my results and reassured me that there was not a Mold problem. He left his card, should I need further service and he would quote an estimate,should I use his service for the attic problem. He was very professional, polite, and very attentive to my situation.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Recommended by97%of homeowners
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Boiler Repair questions, answered by experts

There are many signs and symptoms to look out for that can indicate that your HVAC system needs repair, including the following:

  • Your indoor air is uncomfortably hot or cold.

  • Your energy bills suddenly increase without explanation.

  • Your AC is blowing warm air or not blowing air at all.

  • You notice leaks around your HVAC equipment.

  • Your equipment makes unusual noises during operation.

  • You notice strange odors coming from your equipment.

  • You notice that the humidity in your home is higher than normal.

  • The thermostat no longer seems to match the actual temperature.

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

It can be difficult to determine the cause of a coolant leak unless you have the unit inspected by a certified professional. Most coolant leaks are caused by wear and tear on seals and joints. This typically happens five years after a unit is installed. Additionally, faulty or worn compressors, evaporator coils, and condenser coils can also cause leaks.

Oil boilers provide reliable heating, efficiency, and long-term cost savings compared to electric options.

The Poolesville, MD homeowners’ guide to boiler repairs

From average costs to expert advice, get all the answers you need to get your job done.