Top-rated boiler repair pros.

Get matched with top boiler repair pros in Denmark, NY

Enter your ZIP and get matched with up to 5 pros

Need a pro for your boiler repair project in Denmark, NY?

Select your specific project to find the pro for you.

TRUSTED BY DENMARK, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon45
    Verified boiler repairs reviews

Find Boiler repair pros in Denmark

Avatar for BNM Plumbing

BNM Plumbing

5.00(
2
)
Approved Pro

BNM Plumbing

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

"We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

"I had Kris come and install Rinnai hot water heater. He helped us pick the one which was suitable for our hot water needs. Kris was on time, installed it in a couple of hours , and left the basement spotless. Last year I had trouble with water running cold because moth had entered the inner housing. He came and cleaned the inside, and got it working again. Heâ s professional, awesome at his work and very reasonable. I highly recommended him for all your plumbing needs."

Natasha B on June 2024

"We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."

"I had Kris come and install Rinnai hot water heater. He helped us pick the one which was suitable for our hot water needs. Kris was on time, installed it in a couple of hours , and left the basement spotless. Last year I had trouble with water running cold because moth had entered the inner housing. He came and cleaned the inside, and got it working again. Heâ s professional, awesome at his work and very reasonable. I highly recommended him for all your plumbing needs."

Natasha B on June 2024


Avatar for Tims Handyman Services

Tims Handyman Services

5.00(
29
)
Approved Pro

Tims Handyman Services

5.00(
29
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
58 local quotes requested

Hello I'm Tim, I've been working on a lot of projects over my lifetime and i aim to complete them to perfection. i grew up taking care of my grandparents home for them for many years from basic things around the house for grandma such as dusting and cleaning windows to extensive projects for grandpa ranging from mowing the lawn to installing a retaining wall to raise the lawn four feet to make it level. Along with other project with dad on the old farm house i grew up in, including new windows, new doors, new siding, new garage doors, new side walks and new concert steps. I've used the knowledge they have bestowed in me to fix up my new home. my current full time job requires me to pay attention to every little detail and I've gone from welder to metal fabrication supervisor in just two and a half years! i take extensive pride in my work and enjoyment of watching other people enjoy my completed work.

"Excellently! Tim arrived the day a placed my job on Angi. He evaluated the job and scheduled for later in the same week. His quote was fair. On the day of the repair Tim arrived shortly after the arranged time and got right to work. The job was completed in approximately 30 minutes or so. The door works great now! Thanks, Tim! I highly recommend Tim’s Handyman Service."

Laura G on October 2025

Hello I'm Tim, I've been working on a lot of projects over my lifetime and i aim to complete them to perfection. i grew up taking care of my grandparents home for them for many years from basic things around the house for grandma such as dusting and cleaning windows to extensive projects for grandpa ranging from mowing the lawn to installing a retaining wall to raise the lawn four feet to make it level. Along with other project with dad on the old farm house i grew up in, including new windows, new doors, new siding, new garage doors, new side walks and new concert steps. I've used the knowledge they have bestowed in me to fix up my new home. my current full time job requires me to pay attention to every little detail and I've gone from welder to metal fabrication supervisor in just two and a half years! i take extensive pride in my work and enjoyment of watching other people enjoy my completed work.

"Excellently! Tim arrived the day a placed my job on Angi. He evaluated the job and scheduled for later in the same week. His quote was fair. On the day of the repair Tim arrived shortly after the arranged time and got right to work. The job was completed in approximately 30 minutes or so. The door works great now! Thanks, Tim! I highly recommend Tim’s Handyman Service."

Laura G on October 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
31316 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


Avatar for Jgp Carpentry and Construction

Jgp Carpentry and Construction

5.00(
8
)

Jgp Carpentry and Construction

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have been in carpentry and construction for over thirty years. I want the people I do work for to love their projects. We are fully insured. All my employees are covered under workers compensation. We work with you every step of the way. Our work is guaranteed, so if your not happy we will fix it. We do all aspects of home remodeling, electric, plumbing, tile and flooring. We also do decking. Kitchens and bathrooms are our specialty. We even do basement finishing. There probably is not anything we have not done.

"It came out just as I wanted and it was done in less that a week. The work is very good and the workers were very respectful. I would definitely hire them again."

Karleen S on August 2020

I have been in carpentry and construction for over thirty years. I want the people I do work for to love their projects. We are fully insured. All my employees are covered under workers compensation. We work with you every step of the way. Our work is guaranteed, so if your not happy we will fix it. We do all aspects of home remodeling, electric, plumbing, tile and flooring. We also do decking. Kitchens and bathrooms are our specialty. We even do basement finishing. There probably is not anything we have not done.

"It came out just as I wanted and it was done in less that a week. The work is very good and the workers were very respectful. I would definitely hire them again."

Karleen S on August 2020


Avatar for Off Campus, Inc.

Off Campus, Inc.

5.00(
1
)

Off Campus, Inc.

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Off Campus, Inc. is a full service, privately held commercial and residential real estate investment and redevelopment firm. Off Campus focuses on college housing, residential rentals and commercial properties in and around college towns. Off Campus has the knowledge, experience and capability of rapidly deploying resources for site selection, acquisition, financing, construction, leasing, management and operations. Off Campus offers a variety of real estate investment advisory strategies that cater to our clients investment objectives, goals and risks. Off Campus currently operates in the Northeast region with holdings in New York, New Hampshire and Maine. We love what we do and is quite evident from our properties, management services to our team at Off Campus.

Off Campus, Inc. is a full service, privately held commercial and residential real estate investment and redevelopment firm. Off Campus focuses on college housing, residential rentals and commercial properties in and around college towns. Off Campus has the knowledge, experience and capability of rapidly deploying resources for site selection, acquisition, financing, construction, leasing, management and operations. Off Campus offers a variety of real estate investment advisory strategies that cater to our clients investment objectives, goals and risks. Off Campus currently operates in the Northeast region with holdings in New York, New Hampshire and Maine. We love what we do and is quite evident from our properties, management services to our team at Off Campus.


Robert Bradway's Plumbing & Heating Inc.

3.50(
2
)

Robert Bradway's Plumbing & Heating Inc.

3.50(
2
)
Customers say: Quick response
16 years of experience

Our business is our livelihood but it is also so much more. Robert Bradway's Plumbing & Heating Inc. was started to fill in a void in the current market and to make a business that people can place their trust in. Over the years we have never lost our commitment to our clients and that is what has allowed us to succeed in a very competitive industry. The employees of Robert Bradway's Plumbing & Heating Inc. stand committed to our purpose and will provide the best service! By Appointment Only Sat-Sun, 24/7 Emergency Hours Available.

"Had a leak in the house while we were out of town. They were quick to show up. Then proceeded to disconnect the internet, cameras, security system and heating controls. Not a good thing to happen while you are away. They informed our neighbor the cost and that we would be billed. I told the neighbor that all the systems were disconnected. They told her it wasn’t them. I called the company and was told “they found an empty plug and didn’t unplug anything”. Days later I got someone to the house to reconnect what they had unplugged. After informing them of their mistake, I was told that my house was unsafe and they would have plugged it back in if I had asked them. Say wha?? Gaslight much? They also proceeded to bill my credit card the day of their visit. No apologies, no accountability, no professionalism, no courtesy, no nothing. Just Overpriced, Rude and dishonest. Avoid"

Topher H on December 2022

Our business is our livelihood but it is also so much more. Robert Bradway's Plumbing & Heating Inc. was started to fill in a void in the current market and to make a business that people can place their trust in. Over the years we have never lost our commitment to our clients and that is what has allowed us to succeed in a very competitive industry. The employees of Robert Bradway's Plumbing & Heating Inc. stand committed to our purpose and will provide the best service! By Appointment Only Sat-Sun, 24/7 Emergency Hours Available.

"Had a leak in the house while we were out of town. They were quick to show up. Then proceeded to disconnect the internet, cameras, security system and heating controls. Not a good thing to happen while you are away. They informed our neighbor the cost and that we would be billed. I told the neighbor that all the systems were disconnected. They told her it wasn’t them. I called the company and was told “they found an empty plug and didn’t unplug anything”. Days later I got someone to the house to reconnect what they had unplugged. After informing them of their mistake, I was told that my house was unsafe and they would have plugged it back in if I had asked them. Say wha?? Gaslight much? They also proceeded to bill my credit card the day of their visit. No apologies, no accountability, no professionalism, no courtesy, no nothing. Just Overpriced, Rude and dishonest. Avoid"

Topher H on December 2022



A. Tompkins and Sons Heating and Cooling

No reviews yet

A. Tompkins and Sons Heating and Cooling

No reviews yet
13 years of experience

Is a broken air conditioner making your time at home unbearable? Are you looking to install a heat pump to save money on your energy bills? Whenever you have a need for HVAC service, you can count on the team at A. Tompkins and Sons Heating and Cooling. We’re the name you can trust in the Albany area for HVAC repair and installation services. From air conditioning repair to boiler installation, we do it all. If you’re in need of some help keeping your home at a safe and comfortable temperature, pick up the phone and call us today!

Is a broken air conditioner making your time at home unbearable? Are you looking to install a heat pump to save money on your energy bills? Whenever you have a need for HVAC service, you can count on the team at A. Tompkins and Sons Heating and Cooling. We’re the name you can trust in the Albany area for HVAC repair and installation services. From air conditioning repair to boiler installation, we do it all. If you’re in need of some help keeping your home at a safe and comfortable temperature, pick up the phone and call us today!



...
Showing 1-10 of 83
Boiler Repair questions, answered by experts

Over time, a radiator can leak if turned off due to the built-up air pressure, which can cause water or coolant to leak. If your radiator leaks when it’s off, turn your whole system off and bleed the radiator, then turn it back on. If it’s still leaking, you might want to have an HVAC professional look at the issue.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

Costs depend on issue severity, parts needed, and labor rates.

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.

HVAC maintenance is crucial for the longevity of your unit. Without proper care, your HVAC unit can break down frequently. In addition, a system that is dirty and not cleaned correctly will not heat or cool as efficiently and will increase your energy bills due to the increase in energy consumption. Additionally, you will probably have to replace your unit sooner than you would if it were properly maintained, which will cost you more money. 

The Denmark, NY homeowners’ guide to boiler repairs

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