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TRUSTED BY CALLICOON, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon53
    Verified boiler repairs reviews

Find Boiler repair pros in Callicoon

"Sync mechanical was super professional and efficient. Family owned business very trusting and caring team. John was awesome at advising all kinds of different systems, and very honest for brand selection and pricing."

Helena G on May 2023

Family owned full service heating, cooling and refrigeration company with other 20 years experience. We are fully insured. We provide service in Orange , Sullivan, Ulster and Dutchess county.

"Sync mechanical was super professional and efficient. Family owned business very trusting and caring team. John was awesome at advising all kinds of different systems, and very honest for brand selection and pricing."

Helena G on May 2023


R. K Williams Heating and Cooling

New on AngiNew on Angi
Approved Pro

R. K Williams Heating and Cooling

New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

With more than 30 years of experience, R. K Williams Heating and Cooling Corp is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

With more than 30 years of experience, R. K Williams Heating and Cooling Corp is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!


Avatar for Kalthoff Home Improvement

Kalthoff Home Improvement

5.00(
17
)
Approved Pro

Kalthoff Home Improvement

5.00(
17
)
Approved Pro
Customers say: Quick response
7 years of experience
Free onsite estimate

With over 10 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest in Kalthoff Handyman Services.

"Can't really find the words to express my full satisfaction with Kalthoff Handyman Services. I hired them to rebuild a very difficult deck---hillside/rock. They worked very hard to build a beautiful deck---quite an accomplishment. They worked thru late fall with very cold temperatures---never with a complaint. The price was fair and they never found reasons to raise the price. I was so pleased I asked them to do other jobs---new kitchen, 1.5 bathrooms (one was down to the studs), flooring in 2 bedrooms, front steps, insulation. Prices remained fair throughout. Always done professionally and with attention to detail/finishes. Tile work is beautiful/first rate. In the winter, the water froze (pipe in ground). They fixed it (found a way to solve the problem)---no charge. Really quite superior and I am fully satisfied with their work. Cory has the highest standards and completes whatever he says. I recommend them most highly and feel very fortunate to have found them."

Jeff L on August 2025

With over 10 years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest in Kalthoff Handyman Services.

"Can't really find the words to express my full satisfaction with Kalthoff Handyman Services. I hired them to rebuild a very difficult deck---hillside/rock. They worked very hard to build a beautiful deck---quite an accomplishment. They worked thru late fall with very cold temperatures---never with a complaint. The price was fair and they never found reasons to raise the price. I was so pleased I asked them to do other jobs---new kitchen, 1.5 bathrooms (one was down to the studs), flooring in 2 bedrooms, front steps, insulation. Prices remained fair throughout. Always done professionally and with attention to detail/finishes. Tile work is beautiful/first rate. In the winter, the water froze (pipe in ground). They fixed it (found a way to solve the problem)---no charge. Really quite superior and I am fully satisfied with their work. Cory has the highest standards and completes whatever he says. I recommend them most highly and feel very fortunate to have found them."

Jeff L on August 2025


Avatar for Sync Mechanical, Inc.

Sync Mechanical, Inc.

4.89(
115
)
Approved Pro

Sync Mechanical, Inc.

4.89(
115
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
53 local quotes requested

Sync Mechanical Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We cover all of Duchess County, Orange County, Putnam County and Sullivan County

"Excellent service by Jon and his techs. They spent time diagnosing and repairing our Central AC. Another well-known company in the area told us we had to replace the whole unit. Sync was able to repair the unit and saved us thousands of dollars. Thank you!"

John B on June 2025

Sync Mechanical Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We cover all of Duchess County, Orange County, Putnam County and Sullivan County

"Excellent service by Jon and his techs. They spent time diagnosing and repairing our Central AC. Another well-known company in the area told us we had to replace the whole unit. Sync was able to repair the unit and saved us thousands of dollars. Thank you!"

John B on June 2025


Avatar for Bath Fitter

Bath Fitter

4.47(
118
)
Approved Pro

Bath Fitter

4.47(
118
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
124 local quotes requested

Bath Fitter offers top-quality, customized bathroom renovation products and service and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Because measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day without compromising on quality and you'll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling and tub-to-shower conversion services and see why a Bath Fitter bathroom makes all the difference.

"Logan did a great job. Nice guy too!"

Rick P on December 2024

Bath Fitter offers top-quality, customized bathroom renovation products and service and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Because measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day without compromising on quality and you'll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling and tub-to-shower conversion services and see why a Bath Fitter bathroom makes all the difference.

"Logan did a great job. Nice guy too!"

Rick P on December 2024


Middletown Septic Tank Cleaning & Portable Toilet Rental

4.57(
75
)
Approved Pro

Middletown Septic Tank Cleaning & Portable Toilet Rental

4.57(
75
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
32 local quotes requested

Middletown Septic Tank Cleaning & Portable Toilet Rental, is Middletown's top provider of portable toilet rentals for special events and construction sites. Today's septic system customers are fully aware that their septic system represents one of the many ways they interface directly with the environment. They view the septic system, in modern terms, as an appliance. It performs a service as a part of the total comfort system of their homes and businesses. Call today for your estimate!

"I called in the early morning for an emergency and they arrive promptly by 10am. Elijah and his team were very helpful, courteous and knowledgeable. They were very professional."

Brigida P on March 2023

Middletown Septic Tank Cleaning & Portable Toilet Rental, is Middletown's top provider of portable toilet rentals for special events and construction sites. Today's septic system customers are fully aware that their septic system represents one of the many ways they interface directly with the environment. They view the septic system, in modern terms, as an appliance. It performs a service as a part of the total comfort system of their homes and businesses. Call today for your estimate!

"I called in the early morning for an emergency and they arrive promptly by 10am. Elijah and his team were very helpful, courteous and knowledgeable. They were very professional."

Brigida P on March 2023


Avatar for Black Bear Fuel Oil, Plumbing, Heating and A/C

Black Bear Fuel Oil, Plumbing, Heating and A/C

4.91(
66
)
Approved Pro

Black Bear Fuel Oil, Plumbing, Heating and A/C

4.91(
66
)
Approved Pro
Customers say: Quick response
53 local quotes requested
18 years of experience

Locally owned and operated by lifetime Sullivan County resident Bob Mapes and his family, Black Bear Fuel Oil provides one-stop convenience with a personal touch for all your home comfort and commercial service needs. Whether you need heating oil for your home or business, plumbing or HVAC maintenance and installations, or 24/7/365 emergency service, Black Bear will be there when and where you need us. You can rely on Black Bear for: ∎honest, prompt and courteous service ∎full-service home comfort and commercial fuel support ∎trained, knowledgeable technicians ∎24/7/365 emergency coverage ∎individual attention ∎reliable supply and quality products

"Highly recommended! Their furnace proposal was fairly priced. Arrival was very punctual and installation was neatly and professionally done. Very satisfied with Black Bear service."

Michael W on August 2025

Locally owned and operated by lifetime Sullivan County resident Bob Mapes and his family, Black Bear Fuel Oil provides one-stop convenience with a personal touch for all your home comfort and commercial service needs. Whether you need heating oil for your home or business, plumbing or HVAC maintenance and installations, or 24/7/365 emergency service, Black Bear will be there when and where you need us. You can rely on Black Bear for: ∎honest, prompt and courteous service ∎full-service home comfort and commercial fuel support ∎trained, knowledgeable technicians ∎24/7/365 emergency coverage ∎individual attention ∎reliable supply and quality products

"Highly recommended! Their furnace proposal was fairly priced. Arrival was very punctual and installation was neatly and professionally done. Very satisfied with Black Bear service."

Michael W on August 2025


Avatar for John Carpenter Craftsmanship and Design

John Carpenter Craftsmanship and Design

5.00(
3
)
Approved Pro

John Carpenter Craftsmanship and Design

5.00(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
194 local quotes requested

Construction Professional available to complete your Project on time and within your budget. Many years of diverse experience in all phases of Residential/Commercial Construction - from Journeyman Carpenter to Project Manager - will ensure your job is done safely, efficiently, and properly. Allow me to offer a fair and transparent proposal.

"When John came to my house for the first time I asked him about some repair, and he said “I do it all.” It did not take long to find out he wasn’t kidding – he really DOES do it all, and he does it all VERY WELL. His skill impresses me more with each job he finishes. John excels in craftsmanship and communication, delivering finished projects that meet and exceed expectations, while also providing excellent customer service and attention to detail. He takes time to explain his ideas and the reasons for them. John’s expertise seems to have no limit, at least none that I know of. His estimates are more than fair. On top of all that, he’s a genuinely nice guy and a pleasure to know. I’m delighted with the decision to hire John, and I will absolutely do so again."

Patricia A on May 2025

Construction Professional available to complete your Project on time and within your budget. Many years of diverse experience in all phases of Residential/Commercial Construction - from Journeyman Carpenter to Project Manager - will ensure your job is done safely, efficiently, and properly. Allow me to offer a fair and transparent proposal.

"When John came to my house for the first time I asked him about some repair, and he said “I do it all.” It did not take long to find out he wasn’t kidding – he really DOES do it all, and he does it all VERY WELL. His skill impresses me more with each job he finishes. John excels in craftsmanship and communication, delivering finished projects that meet and exceed expectations, while also providing excellent customer service and attention to detail. He takes time to explain his ideas and the reasons for them. John’s expertise seems to have no limit, at least none that I know of. His estimates are more than fair. On top of all that, he’s a genuinely nice guy and a pleasure to know. I’m delighted with the decision to hire John, and I will absolutely do so again."

Patricia A on May 2025


"Everything was very good. Their service was very good, the workers were very considerate and they worked professionally and their price is reasonable too."

Gwendolyn B on September 2023

AMV is family owned and operated. We offer professional, clean, curtious service. We value each and every one of our clients; however, we offer our Angie's List clientele a 5% discount off of the price of labor.

"Everything was very good. Their service was very good, the workers were very considerate and they worked professionally and their price is reasonable too."

Gwendolyn B on September 2023


Avatar for Ideal Home Handyman

Ideal Home Handyman

5.00(
7
)
Approved Pro

Ideal Home Handyman

5.00(
7
)
Approved Pro
Customers say: Quick response
236 local quotes requested
5 years of experience

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"They were wonderful! They contacted me immediately about the job and stayed in communication until their arrival, which was on time. They got right to work replacing my broken window and were quick, did the job right and cleaned up afterwards. They were also very pleasant and easy to work with. I could not have expected any more than the excellent job that they did. I highly recommend them!"

Terry M on January 2025

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"They were wonderful! They contacted me immediately about the job and stayed in communication until their arrival, which was on time. They got right to work replacing my broken window and were quick, did the job right and cleaned up afterwards. They were also very pleasant and easy to work with. I could not have expected any more than the excellent job that they did. I highly recommend them!"

Terry M on January 2025

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Boiler Repair questions, answered by experts

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

A poorly maintained boiler can lead to serious issues like deadly carbon monoxide poisoning, so schedule regular maintenance services. Of course, it’s also a good idea to check your carbon monoxide detectors in your home to make sure they’re working properly. Moreover, when you forget to maintain your boiler, small problems can lead to something much more serious, which will cost you more money in the long run. Repairs average around $400, while a full replacement can total over $6,000.

Boiler leaks are the most common problem that impacts this fixture. Some leaks stem from corroded pipes and tanks, while others are due to damaged seals or excessive pressure. No matter how you slice it, boiler leaks are bad news. This issue leads to water damage in the home and malfunctioning electrical components in and around the boiler.

Many states don’t have specific license requirements for HVAC repair companies, but your local city or county might. You can check online for local requirements and then Angi’s contractor licensing tool to see if the company you’re considering is licensed. Regardless of licensing, you should ensure your company is fully insured. We recommend checking to see if the company holds third-party certifications, including North American Technician Excellence (NATE) certification and R-410A certification, which qualifies your provider to work with HVAC refrigerants.

If you're often struggling with radiator issues like chilly spots, leaks, or annoying noises, those are common indications that your radiator may need to be replaced. Corrosion, uneven heating, and persistent hissing sounds are common issues as well. When repairs become a regular chore and your home’s energy bills start to rise, a new radiator will bring the comfort and savings you need.

The Callicoon, NY homeowners’ guide to boiler repairs

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