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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon576
    Verified boiler repairs reviews

Verified Reviews for Boiler Repair pros in Williamstown, NY

*The Angi rating for Boiler Repair companies in Williamstown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.

*The HomeAdvisor rating for Boiler Repair companies in Williamstown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.

Last update on October 16, 2025

Find Boiler repair pros in Williamstown

Avatar for Do It Right Plumbing Inc

Do It Right Plumbing Inc

474 W 1st St S
4.59(
361
)
•Approved Pro

Do It Right Plumbing Inc

474 W 1st St S
4.59(
361
)
•Approved Pro
Customers say: Super punctual
218 local quotes requested
21 years of experience

Licensed Master Plumber. All employees are security background checked. Small jobs. Big jobs. Residential and commercial plumbing. We also do our own digging for water and sewer services. We are professionals and will always strive to satisfy every customer. We stand behind our work and warranty everything we do. If you have an issue with our service please call our office and let us work to figure out a solution, we can't fix a problem if we don't know about it. We want to be your plumber for life.

"They were excellent!"

Kim D on July 2024

Licensed Master Plumber. All employees are security background checked. Small jobs. Big jobs. Residential and commercial plumbing. We also do our own digging for water and sewer services. We are professionals and will always strive to satisfy every customer. We stand behind our work and warranty everything we do. If you have an issue with our service please call our office and let us work to figure out a solution, we can't fix a problem if we don't know about it. We want to be your plumber for life.

"They were excellent!"

Kim D on July 2024

CNY Hot Water Experts & Home Service Professionals

306 Tecumseh Road
5.00(
11
)
•Approved Pro

CNY Hot Water Experts & Home Service Professionals

306 Tecumseh Road
5.00(
11
)
•Approved Pro
Customers say: Quick response
16 local quotes requested
1 years of experience

HOT WATER HANDYMAN!!! While it is true that we specialize in resolving emergency/same-day Hot Water Tank problems, the advanced plumbing and electrical skills we possess also allow us to deliver a wide array of handyman services! We strive to exceed the homeowner's expectations each and every time and get the job done the way you want it. We work in a timely fashion and always pay attention to detail. Proudly serving the Syracuse and surrounding areas. Free estimates. Call today!

"Super efficient. Definitely knew what he was doing and had it done in less than 4 hours. Two thumbs up!!"

Allen B on October 2025

HOT WATER HANDYMAN!!! While it is true that we specialize in resolving emergency/same-day Hot Water Tank problems, the advanced plumbing and electrical skills we possess also allow us to deliver a wide array of handyman services! We strive to exceed the homeowner's expectations each and every time and get the job done the way you want it. We work in a timely fashion and always pay attention to detail. Proudly serving the Syracuse and surrounding areas. Free estimates. Call today!

"Super efficient. Definitely knew what he was doing and had it done in less than 4 hours. Two thumbs up!!"

Allen B on October 2025

Avatar for Transfer Energy HVAC

Transfer Energy HVAC

422 Fox Road
4.68(
11
)
•Approved Pro

Transfer Energy HVAC

422 Fox Road
4.68(
11
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2 years of experience

Transfer Energy HVAC really strives on customer service! Any questions answered with honesty from years of experience. We like to explain how the equipment works and what the work all entails. Top of the line equipment with most competitive rates!. On time and relievable support during and after the work being done

"Dustin was quick on finishing the project, but the follow up service was disjointing. He did our furnace in one day but after we gave him the check, he is no way to be reached, He promised to give receipt after the service but never hears from him. We called for the questions many times, never return the call. Not recommend if you want a good after service project."

Lily T on June 2024

Transfer Energy HVAC really strives on customer service! Any questions answered with honesty from years of experience. We like to explain how the equipment works and what the work all entails. Top of the line equipment with most competitive rates!. On time and relievable support during and after the work being done

"Dustin was quick on finishing the project, but the follow up service was disjointing. He did our furnace in one day but after we gave him the check, he is no way to be reached, He promised to give receipt after the service but never hears from him. We called for the questions many times, never return the call. Not recommend if you want a good after service project."

Lily T on June 2024

Avatar for Highlander Waterproofing, Inc

Highlander Waterproofing, Inc

224 Harrison Street, Suite 210
4.30(
151
)
•Approved Pro

Highlander Waterproofing, Inc

224 Harrison Street, Suite 210
4.30(
151
)
•Approved Pro
Customers say: Quick response
100 local quotes requested
14 years of experience

At Highlander Waterproofing & Foundation Repair of Western New York, we specialize in basement waterproofing and foundation repair services. We are the proud recipient of the Better Business Bureau Torch Award for Ethics 2021! If water is invading your home, you are not alone. We offer custom-designed waterproofing solutions and foundation repair that you can trust. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success, which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today for a free inspection at 877-415-0564 or [email protected]

"I hired Highlander to install a channel drain in front of garage to keep it from getting water in it. The guy showed up with his 16 year old son and dug the trench and laid the pipe very shallowly and left a large open hole in front of my driveway, that was one issue. The second issue was there was no slope to to the pipe. It is straight so the water is not actually draining. The third issue was they cemented the grates onto the the channel drain when they are supposed to be removable so you can clean it. They did correct that and the hole near the driveway they patched with stone, but it is still not pitched properly and the concrete was cracking almost immediately after drying, I asked for the salesman to come back and look at it and asked him if it looked professional, because it didn?t to me or my stepfather who does concrete for a living, and his response was that it did. Well, less than an a year and grates are popping up because the concrete is completely cracked."

Rachel T on August 2024

At Highlander Waterproofing & Foundation Repair of Western New York, we specialize in basement waterproofing and foundation repair services. We are the proud recipient of the Better Business Bureau Torch Award for Ethics 2021! If water is invading your home, you are not alone. We offer custom-designed waterproofing solutions and foundation repair that you can trust. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success, which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today for a free inspection at 877-415-0564 or [email protected]

"I hired Highlander to install a channel drain in front of garage to keep it from getting water in it. The guy showed up with his 16 year old son and dug the trench and laid the pipe very shallowly and left a large open hole in front of my driveway, that was one issue. The second issue was there was no slope to to the pipe. It is straight so the water is not actually draining. The third issue was they cemented the grates onto the the channel drain when they are supposed to be removable so you can clean it. They did correct that and the hole near the driveway they patched with stone, but it is still not pitched properly and the concrete was cracking almost immediately after drying, I asked for the salesman to come back and look at it and asked him if it looked professional, because it didn?t to me or my stepfather who does concrete for a living, and his response was that it did. Well, less than an a year and grates are popping up because the concrete is completely cracked."

Rachel T on August 2024

Avatar for Highlander Waterproofing Inc

Highlander Waterproofing Inc

224 Harrison Street, Suite 210
5.00(
1
)
•Approved Pro

Highlander Waterproofing Inc

224 Harrison Street, Suite 210
5.00(
1
)
•Approved Pro
14 years of experience
Free onsite estimate

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

Avatar for The Plumber

The Plumber

PO Box 128
4.08(
31
)
•Approved Pro

The Plumber

PO Box 128
4.08(
31
)
•Approved Pro
Customers say: Quality work
32 local quotes requested
11 years of experience

Are you looking for prompt, quality service from a local professional? Well you’ve found it with The Plumber! Our work is based upon four generations of experience. We offer service, repairs and installations, inside, outside or underground. Whether it’s a toilet or a sink. A faucet or a drain. A gas line or a water line. We can handle it! We use state of the art equipment and materials to provide our customers with the best possible solution for their plumbing needs. So whenever you have a need, you “better call The Plumber!”

"He was friendly and knowledgeable. Explained his work And charges were fair. Would definitely hire him again"

Margaret A on October 2025

Are you looking for prompt, quality service from a local professional? Well you’ve found it with The Plumber! Our work is based upon four generations of experience. We offer service, repairs and installations, inside, outside or underground. Whether it’s a toilet or a sink. A faucet or a drain. A gas line or a water line. We can handle it! We use state of the art equipment and materials to provide our customers with the best possible solution for their plumbing needs. So whenever you have a need, you “better call The Plumber!”

"He was friendly and knowledgeable. Explained his work And charges were fair. Would definitely hire him again"

Margaret A on October 2025

Weber construction

6943 North Street
5.00(
1
)

Weber construction

6943 North Street
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Weber Construction specializes in-New builds, Remodels, Plumbing, Roofing, Electrical, Tile work, Physical Security, Smart Home systems and much more!

"Matt came quickly and promptly. Extremely respectful and knowledgeable in every way. I would recommend this company to anyone. Thank you!"

Marvin K on July 2025

Weber Construction specializes in-New builds, Remodels, Plumbing, Roofing, Electrical, Tile work, Physical Security, Smart Home systems and much more!

"Matt came quickly and promptly. Extremely respectful and knowledgeable in every way. I would recommend this company to anyone. Thank you!"

Marvin K on July 2025

Austin's Home Improvement

County Rt 27
No reviews yet

Austin's Home Improvement

County Rt 27
No reviews yet
2 years of experience

We specialize in all types of construction including: interior pine, sheet rock, flooring, and remodeling. We also do all exterior work such as: exterior paint, roofing, decking, siding, soft, dock building, and so much more!. We have experience since 2014 in the construction field. . We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

We specialize in all types of construction including: interior pine, sheet rock, flooring, and remodeling. We also do all exterior work such as: exterior paint, roofing, decking, siding, soft, dock building, and so much more!. We have experience since 2014 in the construction field. . We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

Bradley handyman services

412 County Rte 10
No reviews yet

Bradley handyman services

412 County Rte 10
No reviews yet
Free onsite estimate

Bradley handyman services is a local business that offers remodeling/ plumbing/bathrooms/ painting/ flooring/ pressure washing/decks/ sheetrock/clean outs/ mobile home repairs/ managing mobile home parks an anything in-between we strive to bring quality work to C.N.Y area we pay attention to details we are a small business that has been in this line of work for many many years me an my father's been in this business for 30+ years hav

Bradley handyman services is a local business that offers remodeling/ plumbing/bathrooms/ painting/ flooring/ pressure washing/decks/ sheetrock/clean outs/ mobile home repairs/ managing mobile home parks an anything in-between we strive to bring quality work to C.N.Y area we pay attention to details we are a small business that has been in this line of work for many many years me an my father's been in this business for 30+ years hav

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Boiler Repair questions, answered by experts

Most repairs take 2-6 hours, but extensive repairs or part replacements may require a full day or more, depending on availability.

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

Leaks, pressure loss, air in the system, burner failures, and thermostat malfunctions are common problems that require professional repair.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

DIY troubleshooting is possible for minor issues like bleeding radiators or resetting the system, but professionals should handle complex repairs to ensure safety and efficiency.

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The Williamstown, NY homeowners’ guide to boiler repairs

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

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