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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon67
    Verified boiler repairs reviews

Find Boiler repair pros in Cooperstown

Boss HVAC

5.00(
2
)
Approved Pro

Boss HVAC

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

Boss HVAC goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. 24 HOURS

"Excellent Service"

Mark M on October 2021

Boss HVAC goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. 24 HOURS

"Excellent Service"

Mark M on October 2021


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.75(
476
)
Approved Pro

Neli Virtual Appliance Repair

4.75(
476
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
28409 local quotes requested

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

"Quick and helpful"

Joe U 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

"Quick and helpful"

Joe U on November 2025


Biggie N Smalls Trade Work

No reviews yet

Biggie N Smalls Trade Work

No reviews yet
Free onsite estimate

Biggie n Smalls Trade Jobs is owned and operated by two people. We do anything from remodeling your kitchen to putting up smoke alarms. There's no job to big or small so give us a shout to get qualified ,quality, fair priced work done anywhere around the home.

Biggie n Smalls Trade Jobs is owned and operated by two people. We do anything from remodeling your kitchen to putting up smoke alarms. There's no job to big or small so give us a shout to get qualified ,quality, fair priced work done anywhere around the home.


Harold Ainslie & Son

No reviews yet

Harold Ainslie & Son

No reviews yet

Plumbing Heating & Electrical I have been in business for over 37 yrs doing all kinds of plumbing which includes installation & servicing of oil & gas boilers and furnaces, Water pumps, Water heaters, General plumbing repairs and Electrical.

Plumbing Heating & Electrical I have been in business for over 37 yrs doing all kinds of plumbing which includes installation & servicing of oil & gas boilers and furnaces, Water pumps, Water heaters, General plumbing repairs and Electrical.


Hemlock Builders

No reviews yet

Hemlock Builders

No reviews yet

We specialize in Interior and exterior painting as well as home maintenance, plumbing and flooring and other carpentry related jobs

We specialize in Interior and exterior painting as well as home maintenance, plumbing and flooring and other carpentry related jobs


Kingfisher Contracting, LLC

No reviews yet

Kingfisher Contracting, LLC

No reviews yet
Free onsite estimate

We offer Plumbing, Electrical, Painting and all other aspects of remodeling and new construction. We know that there are many choices when it comes to Contractors. We are honest, hardworking and very easy to deal with. If you choose us for the first time, we aim to make you so satisfied that you choose us for all of your future needs and that you recommend us to your friends and family. We are licensed, insured and Lead Paint Certified.

We offer Plumbing, Electrical, Painting and all other aspects of remodeling and new construction. We know that there are many choices when it comes to Contractors. We are honest, hardworking and very easy to deal with. If you choose us for the first time, we aim to make you so satisfied that you choose us for all of your future needs and that you recommend us to your friends and family. We are licensed, insured and Lead Paint Certified.



Avatar for Freedom Plumbing, Heating & Sewer Service LLC

Freedom Plumbing, Heating & Sewer Service LLC

5.00(
8
)

Freedom Plumbing, Heating & Sewer Service LLC

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

Our business strives to provide top quality service along with fair and transparent pricing. You can expect that at least one of the dedicated owners will be at your home or business to ensure the job gets done right the first time. We aim to make customers feel like part of the team and your happiness is our priority. For all veterans, first responders and active military members, please ask us about our discounts. Let us thank YOU for our Freedom!

"Jake was awesome. I called another company who was going to charge me an arm and a leg plus going to dig up my whole front yard. Jake did it for a reasonable price and was able to snake and clean out the line. He was professional and has earned my business and referral"

Bryan F on April 2021

Our business strives to provide top quality service along with fair and transparent pricing. You can expect that at least one of the dedicated owners will be at your home or business to ensure the job gets done right the first time. We aim to make customers feel like part of the team and your happiness is our priority. For all veterans, first responders and active military members, please ask us about our discounts. Let us thank YOU for our Freedom!

"Jake was awesome. I called another company who was going to charge me an arm and a leg plus going to dig up my whole front yard. Jake did it for a reasonable price and was able to snake and clean out the line. He was professional and has earned my business and referral"

Bryan F on April 2021


Madhatter Construction

No reviews yet

Madhatter Construction

No reviews yet
8 years of experience

Installation of kitchen cabinets, floors, appliances, windows, crafting of drywall or wood structures, and repairs of ceilings or flooring. Replace, repair, and install the roofs on residential buildings using a variety of materials, including shingles, slate, and metal. repair broken pipes, install plumbing fixtures such as bathtubs, sinks, and toilets, and appliances, including dishwashers and washing machines.

Installation of kitchen cabinets, floors, appliances, windows, crafting of drywall or wood structures, and repairs of ceilings or flooring. Replace, repair, and install the roofs on residential buildings using a variety of materials, including shingles, slate, and metal. repair broken pipes, install plumbing fixtures such as bathtubs, sinks, and toilets, and appliances, including dishwashers and washing machines.


Avatar for PatPro Construction

PatPro Construction

No reviews yet

PatPro Construction

No reviews yet
Free onsite estimate

Welcome to PatPro we are available at any time please feel free to request our services from the website or you can call. I have a knowledgeable crew who can always get the job done for you! We understand things happen at odd hours so we offer our 24/7 emergency repairs. Our skills are as follows but not limited to (Carpentry, custom wood work, drywall, spackle, paint (interior and exterior), trim, tile, window installation, door repairs and installation, flooring, siding, decking, fences, lawn care, plumbing, minor electrical, and much more). Please feel free to contact me at any time, I look forward to hearing from you! Patrick F. Rapkiewicz Owner and Operator of PatPro Construction 1(631)-816-3403 [email protected]

Welcome to PatPro we are available at any time please feel free to request our services from the website or you can call. I have a knowledgeable crew who can always get the job done for you! We understand things happen at odd hours so we offer our 24/7 emergency repairs. Our skills are as follows but not limited to (Carpentry, custom wood work, drywall, spackle, paint (interior and exterior), trim, tile, window installation, door repairs and installation, flooring, siding, decking, fences, lawn care, plumbing, minor electrical, and much more). Please feel free to contact me at any time, I look forward to hearing from you! Patrick F. Rapkiewicz Owner and Operator of PatPro Construction 1(631)-816-3403 [email protected]

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Boiler Repair questions, answered by experts

Attempting DIY fixes can be dangerous. Regular boiler maintenance can help prevent overheating, so schedule professional servicing as a preventive measure. In an emergency, telling occupants to leave the house is a good idea. Then, you can turn off the boiler and the gas or fuel supply. Let it cool naturally, and check the thermostat's settings. Ensure there are no obstructions around the boiler for proper ventilation. Monitor the pressure gauge; if it's too high, bleed the radiators if necessary. During this time, bringing in professionals for troubleshooting is also smart.

Fixing a radiator is worth it because it costs less than fully replacing it. Sometimes, a little troubleshooting can go a long way. The issue could be as simple as a blown fuse, a malfunctioning thermostat, or a loose valve. Plus, your daily life wouldn’t be too comfortable without a functioning radiator.

If you hear your radiator clanking even when it’s turned off, it’s typically because there’s trapped water or air in the system, causing a pressure buildup. When you hear significant clanking, popping, crackling, or banging in a radiator that’s turned off, you’ll want to bleed the pipes or call in an HVAC specialist to deal with the problem (and prevent it from happening in the future).

A home radiator works by using radiation and convection to transfer heat throughout your home. Electric radiators use metal to conduct heat and warm the air, which then rises to warm the room. Steam and hot water radiators work with a boiler and piping system to pump thermal energy throughout the home. Hot water radiators use a boiler to heat the water before circulating it to the radiator, while steam heating radiator systems convert the heated water to steam before circulating it out. When the water or steam cools, it travels back to the boiler to be heated again.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

The Cooperstown, NY homeowners’ guide to boiler repairs

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