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    Average homeowner rating
  • Verified reviews icon447
    Verified boiler repairs reviews

Find Boiler repair pros in Lancaster

"Sierra did a great job. Ran new electric and installed our Govee lights. Even took the time to help us download app on phone so we can control the lights. "

Patty G on November 2025

Powering your world, building your future. Experts in electrical solutions and construction services.

"Sierra did a great job. Ran new electric and installed our Govee lights. Even took the time to help us download app on phone so we can control the lights. "

Patty G on November 2025


"Great service ! Professional staff ! Highly recommend!!"

Jim R on March 2021

We are a family owned business the focuses on exceptional customer service and satisfaction. Reimers Appliance has been named the 2011 Bosch "servicer of the year" in the mid america region

"Great service ! Professional staff ! Highly recommend!!"

Jim R on March 2021


Avatar for Frank's Basement Systems

Frank's Basement Systems

4.59(
47
)
Approved Pro

Frank's Basement Systems

4.59(
47
)
Approved Pro
Customers say: Quality work
98 local quotes requested
5 years of experience

Frank's Basement Systems specializes in basement waterproofing, crawl space encapsulation and repair, and foundation repair. We have been serving homeowners and businesses throughout Greater Buffalo for more than 40 years. We are a member of several nationally-recognized contractor networks, including Basement Systems, Supportworks, and CleanSpace. All of the patented products that we offer are installed by trained professionals with lifetime, transferable warranties. Frank DiMaria is the owner of Frank's Basement Systems. He is a lifetime resident of the Town of Tonawanda who wouldn't dream of living anywhere else. Frank started his entrepreneurial work before he graduated High School. He began as a small landscaping company and after 28 years in business grew his company to over 150 employees. We look forward to the opportunity to provide you with the same great service and care that has already satisfied thousands of our customers.

"Franks basement systems came in estimated and did the work. The whole process was great, honest, and the work itself was flawless. Would highly recommend them to anyone needing this type of work"

Frank P on March 2025

Frank's Basement Systems specializes in basement waterproofing, crawl space encapsulation and repair, and foundation repair. We have been serving homeowners and businesses throughout Greater Buffalo for more than 40 years. We are a member of several nationally-recognized contractor networks, including Basement Systems, Supportworks, and CleanSpace. All of the patented products that we offer are installed by trained professionals with lifetime, transferable warranties. Frank DiMaria is the owner of Frank's Basement Systems. He is a lifetime resident of the Town of Tonawanda who wouldn't dream of living anywhere else. Frank started his entrepreneurial work before he graduated High School. He began as a small landscaping company and after 28 years in business grew his company to over 150 employees. We look forward to the opportunity to provide you with the same great service and care that has already satisfied thousands of our customers.

"Franks basement systems came in estimated and did the work. The whole process was great, honest, and the work itself was flawless. Would highly recommend them to anyone needing this type of work"

Frank P on March 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

5.00(
5
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

5.00(
5
)
Approved Pro
26 local quotes requested
90 years of experience

Roto-Rooter Plumbing & Water Cleanup is open 24/7 to help with all your drain, clog, and emergency plumbing needs. Our dedicated local team of service technicians is standing by for immediate assistance. Whether it's a water heater, garbage disposal, pipe leak or a problem with a sump pump - we're qualified and ready to assist. Trust your local Roto-Rooter team today.

Roto-Rooter Plumbing & Water Cleanup is open 24/7 to help with all your drain, clog, and emergency plumbing needs. Our dedicated local team of service technicians is standing by for immediate assistance. Whether it's a water heater, garbage disposal, pipe leak or a problem with a sump pump - we're qualified and ready to assist. Trust your local Roto-Rooter team today.


Avatar for Sewer Pro Plumbing LLC

Sewer Pro Plumbing LLC

4.80(
10
)
Approved Pro

Sewer Pro Plumbing LLC

4.80(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
43 local quotes requested

We are extremely passionate about the work that we do. You can depend on Sewer Pro Plumbing, to provide a high quality service, at a fair, and honest price. We understand that the future of our business depends upon our reputation, and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today, to schedule a no-obligation estimate! (716) 550-0661

"They came out and replaced my water heater on the same day we called. They quoted me a better price than anyone else I checked with. Friendly and knowledgable. Highly recommend."

Maria H on July 2024

We are extremely passionate about the work that we do. You can depend on Sewer Pro Plumbing, to provide a high quality service, at a fair, and honest price. We understand that the future of our business depends upon our reputation, and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today, to schedule a no-obligation estimate! (716) 550-0661

"They came out and replaced my water heater on the same day we called. They quoted me a better price than anyone else I checked with. Friendly and knowledgable. Highly recommend."

Maria H on July 2024


"Mike Nichols - the owner, did a top notch job from the time he came over to evaluate the leaking from my 28 yr old furnace, estimate repair cost and options to replace it, to doing the actual install yesterday with his associate Rick. Extremely professional, polite, personable, thorough, extremely detailed resulting in a very, very clean install. Mary from Mike’s office is also very friendly and efficient! Highly recommend Mike and Precision Heating & Cooling!! Adding to the review I did in December 2023 after the furnace install. Today (5/23/2024)Precision Heating & Cooling installed the new air conditioner as it needed to wait for the warner weather. Once again, Mike Nichols and his assistant did a top-notch job. Completed it within the estimated time window, very clean job from the furnace to the outside AC unit. Due to Mike's obsession with ensuring any wires, pipes etc he installs are very neatly tied down, he even tied down some long hanging cable wires I was just resting on the hanging ceiling. Now all tightly, neatly secured!! Highly recommend Mike Nichols and his company."

Michael Z on May 2024

residential heating & cooling installation, commercial heating & cooling installation. We use Amana products, ask for details or visit their website at www.amana.com/heating-ac

"Mike Nichols - the owner, did a top notch job from the time he came over to evaluate the leaking from my 28 yr old furnace, estimate repair cost and options to replace it, to doing the actual install yesterday with his associate Rick. Extremely professional, polite, personable, thorough, extremely detailed resulting in a very, very clean install. Mary from Mike’s office is also very friendly and efficient! Highly recommend Mike and Precision Heating & Cooling!! Adding to the review I did in December 2023 after the furnace install. Today (5/23/2024)Precision Heating & Cooling installed the new air conditioner as it needed to wait for the warner weather. Once again, Mike Nichols and his assistant did a top-notch job. Completed it within the estimated time window, very clean job from the furnace to the outside AC unit. Due to Mike's obsession with ensuring any wires, pipes etc he installs are very neatly tied down, he even tied down some long hanging cable wires I was just resting on the hanging ceiling. Now all tightly, neatly secured!! Highly recommend Mike Nichols and his company."

Michael Z on May 2024


Avatar for Premier Home Pros, LLC

Premier Home Pros, LLC

4.57(
78
)
Approved Pro

Premier Home Pros, LLC

4.57(
78
)
Approved Pro
Customers say: Quality work
45 local quotes requested
3 years of experience

Premier Home Pros specializes in full bathroom remodels and installs finely crafted bathtubs and showers in as little as one day. With maintenance-free solutions and a variety of stunning designs to match your style, getting your dream bathroom has never been easier and more affordable. All of our products our backed by a full lifetime and service warranty program to offer customers the last system they will ever need. Get a FREE design consultation and transform your bathroom into a space that's not only functional, beautiful.

"Great experience!"

Amanda V on May 2025

Premier Home Pros specializes in full bathroom remodels and installs finely crafted bathtubs and showers in as little as one day. With maintenance-free solutions and a variety of stunning designs to match your style, getting your dream bathroom has never been easier and more affordable. All of our products our backed by a full lifetime and service warranty program to offer customers the last system they will ever need. Get a FREE design consultation and transform your bathroom into a space that's not only functional, beautiful.

"Great experience!"

Amanda V on May 2025


Avatar for Belknap Heating & Cooling Inc

Belknap Heating & Cooling Inc

4.77(
44
)
Approved Pro

Belknap Heating & Cooling Inc

4.77(
44
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
138 local quotes requested

At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.

"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."

Kevin H on November 2020

At Belknap, our staff makes the difference. For more than 45 years, people have turned to Belknap for prompt and courteous service, a knowledgeable sales staff, and an installation department that is second to none. Belknap began in Lockport, New York in 1967 and has had a strong association with Lennox Industries from the start. Lennox Industries has honored Belknap with its highest award, The Circle of Excellence, given to only 12 dealers on the East Coast. With customer satisfaction as the driving force, Belknap Heating & Cooling, Inc. prides itself on remaining abreast of industry trends while staying ahead of the competition. Belknap has an A+ rating with the Better Business Bureau and offers service and installation for furnaces, boilers, air conditioners, hot water tanks and generators. We offer many HVAC services including boiler & furnace repair. Belknap is in the comfort business – to provide comfort for the environment you’re in and carries several brands of systems. It’s only through a thorough evaluation of your home, business and personal comfort needs that recommendations will be made to help you determine which system is right for you. Emergency Service Phone: (716) 688-1728.

"Had a emergency and called their emergency number. A tech (Corey) called within 20 mins. We ended up scheduling for the next morning. Corey showed up on time and was able to get the boiler up and running. Both the young lady who answered the emergency line and Corey were polite and a pleasure to deal with. Will definitely use them again if the need arises."

Kevin H on November 2020


"They were great! Quoted us 800 dollars cheaper than the other guy. We're very punctual and professional. Got the work done on a Sunday for no extra cost. We will be hiring them sgin"

Kevin B on July 2025

Owner-operated business. With over 25 years of experience we can confidently handle all of your plumbing needs. We are affordable with reasonable rates and give free estimates. We are known for our 24-hour service, customer satisfaction and professional/courteous service techs.

"They were great! Quoted us 800 dollars cheaper than the other guy. We're very punctual and professional. Got the work done on a Sunday for no extra cost. We will be hiring them sgin"

Kevin B on July 2025


Avatar for T-Mark Plumbing, Heating, Cooling & Electric

T-Mark Plumbing, Heating, Cooling & Electric

4.72(
569
)
Approved Pro

T-Mark Plumbing, Heating, Cooling & Electric

4.72(
569
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
423 local quotes requested

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"Friendly. Helpful. On time. Affordable. "

Ferdinand S on November 2025

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"Friendly. Helpful. On time. Affordable. "

Ferdinand S on November 2025

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Boiler Repair questions, answered by experts

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

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.

Signs of needing a new expansion tank include visible leaks and a dull sound when you knock your knuckles against the tank (working tanks should sound hollow). A malfunctioning tank may also sweat with condensation, cause pipes to create loud noises when the system is turned off, and lead to very high-pressure readings on the boiler’s gauges. When in doubt, call for a professional inspection to find the source of the problem.

Although boilers can last 15 to 20 years when maintained properly, you may run into some common problems like oil burners and transformers malfunctioning; cracks in the heat exchanger; clogs in the heating oil pump, burner nozzles, or fuel pipes; loose wiring connections; and damaged valves. Many of these problems can be caught early on during annual maintenance services. You might also have an issue with your fuel source if you have a gas or oil boiler. Make sure your other gas appliances are working or that you have oil in your tank.

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).

The Lancaster, NY homeowners’ guide to boiler repairs

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