Top-rated boiler repair pros.

Get matched with top boiler repair pros in Lakeville, NY

There are 37 highly-rated local boiler repair pros.

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

Select your specific project to find the pro for you.

TRUSTED BY LAKEVILLE, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon396
    Verified boiler repairs reviews

Find Boiler repair pros in Lakeville

Avatar for Elm Air Conditioning Corp

Elm Air Conditioning Corp

4.40(
77
)
Approved Pro

Elm Air Conditioning Corp

4.40(
77
)
Approved Pro
Customers say: Super punctual
19 local quotes requested
73 years of experience

We prioritize your comfort and satisfaction above all else. With over 70 years of industry experience and a dedicated team of professionals, we offer reliable HVAC solutions tailored to meet your specific needs. Our commitment to quality craftmanship ensures that your system operates efficiently and effectively, saving you money in the long run. Whether you need installation, maintenance, or repairs, you can trust us to keep your home comfortable year-round. A consumer looking to make an investment in their home normally solicits bids from a number of contractors, especially when they’re considering a large purchase, like a new furnace or air conditioner. More often than not, it’s the shop that provides the lowest reasonable price that wins the job. But is that really the way to think when making a purchase on something as important as a new heating and cooling system? Lower priced equipment usually means lower quality and it may not have a long, efficient life-cycle and could end up costing you more in utility bills. Elm Air Conditioning is a full-service residential and light commercial HVAC company based in Freeport, New York, serving Nassau, Suffolk, and the East End of Long Island. The company has been a trusted regional leader for more than 70 years, known for its blend of traditional craftsmanship and modern energy-efficient solutions.

"They installed a new air handler and compressor,my old system,also installed by them,18 years ago,had some serious repair issues. i have dealt with them for 18 years,with maintenance and checkups,have always been tyreated with courtesy,respect and top notch serice,the team that came yesterday,was prepared,knowledgeable and took extra care to not damge my home.very satisfied with the crew,installation...and never in my 80 yeras have so many nice young man,called me sir."

Michael P on May 2024

We prioritize your comfort and satisfaction above all else. With over 70 years of industry experience and a dedicated team of professionals, we offer reliable HVAC solutions tailored to meet your specific needs. Our commitment to quality craftmanship ensures that your system operates efficiently and effectively, saving you money in the long run. Whether you need installation, maintenance, or repairs, you can trust us to keep your home comfortable year-round. A consumer looking to make an investment in their home normally solicits bids from a number of contractors, especially when they’re considering a large purchase, like a new furnace or air conditioner. More often than not, it’s the shop that provides the lowest reasonable price that wins the job. But is that really the way to think when making a purchase on something as important as a new heating and cooling system? Lower priced equipment usually means lower quality and it may not have a long, efficient life-cycle and could end up costing you more in utility bills. Elm Air Conditioning is a full-service residential and light commercial HVAC company based in Freeport, New York, serving Nassau, Suffolk, and the East End of Long Island. The company has been a trusted regional leader for more than 70 years, known for its blend of traditional craftsmanship and modern energy-efficient solutions.

"They installed a new air handler and compressor,my old system,also installed by them,18 years ago,had some serious repair issues. i have dealt with them for 18 years,with maintenance and checkups,have always been tyreated with courtesy,respect and top notch serice,the team that came yesterday,was prepared,knowledgeable and took extra care to not damge my home.very satisfied with the crew,installation...and never in my 80 yeras have so many nice young man,called me sir."

Michael P on May 2024


Avatar for John Betlem Heating & Cooling Inc

John Betlem Heating & Cooling Inc

4.72(
141
)
Approved Pro

John Betlem Heating & Cooling Inc

4.72(
141
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
373 local quotes requested

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John’s slogan that still holds true today is to do “whatever it takes” to satisfy customers. John Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

"great job done"

Donald B on September 2025


Avatar for NYC. Luxury Handyman

NYC. Luxury Handyman

5.00(
17
)
Approved Pro

NYC. Luxury Handyman

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

NYC.LUXURY HANDYMAN 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.

"Absolutely top-notch handyman service! Quick, efficient, and the quality of work is outstanding. Highly recommend for any home repairs!"

Kimberly S on November 2025

NYC.LUXURY HANDYMAN 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.

"Absolutely top-notch handyman service! Quick, efficient, and the quality of work is outstanding. Highly recommend for any home repairs!"

Kimberly S on November 2025


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
148 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


"I cannot say enough good things about this contractor. They have replaced my hot water heater and boiler. First Randy is extremely knowledgeable so I had complete contract job would be done right. Second I felt that Randy was very fair in the pricing so did not feel I was being taken advantage of. I recommend him without reservation "

Alan W on July 2025

we are the best plumbing company since we have a selective collection of the best plumbers in all of new york, we have the most comfortable prices on the market, if you are not satisfied with the work we will refund your money.

"I cannot say enough good things about this contractor. They have replaced my hot water heater and boiler. First Randy is extremely knowledgeable so I had complete contract job would be done right. Second I felt that Randy was very fair in the pricing so did not feel I was being taken advantage of. I recommend him without reservation "

Alan W on July 2025


Avatar for Lake Country Geothermal, Inc.

Lake Country Geothermal, Inc.

New on AngiNew on Angi
Approved Pro

Lake Country Geothermal, Inc.

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

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. As well as Geothermal heating and cooling systems we are also able to service Hydronic heating systems. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. As well as Geothermal heating and cooling systems we are also able to service Hydronic heating systems. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!


Value Geothermal LLC

5.00(
1
)
Approved Pro

Value Geothermal LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Value Geothermal LLC 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.

"Very professional, extremely knowledgeable in the profession. He is willing to explain to me all my concerns and questions."

Dan M on December 2022

Value Geothermal LLC 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.

"Very professional, extremely knowledgeable in the profession. He is willing to explain to me all my concerns and questions."

Dan M on December 2022


Avatar for High Temp

High Temp

4.96(
13
)
Approved Pro

High Temp

4.96(
13
)
Approved Pro
Customers say: Quality work
5 years of experience
Emergency services offered

High Temp is committed to excellence 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 our 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.

"Fast service, great customer service Fast diagnostic and many options offered"

Edward V on July 2022

High Temp is committed to excellence 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 our 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.

"Fast service, great customer service Fast diagnostic and many options offered"

Edward V on July 2022


Petrone Plumbing & Heating Corp.

New on AngiNew on Angi
Approved Pro

Petrone Plumbing & Heating Corp.

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

Petrone Plumbing & Heating Corp. brings an unmatched commitment to excellence to your plumbing and heating projects. We have over 40 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!

Petrone Plumbing & Heating Corp. brings an unmatched commitment to excellence to your plumbing and heating projects. We have over 40 years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!


Tonnage Heating & Cooling

New on AngiNew on Angi
Approved Pro

Tonnage Heating & Cooling

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

Tonnage Heating & Cooling 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.

Tonnage Heating & Cooling 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.

...
Showing 1-10 of 266
Boiler Repair questions, answered by experts

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.

Modern boilers average around 20 years of use before failing, with some hitting 25 to 30 years. Older boilers, however, can last up to 50 years because they are often made from ultra-durable cast iron. Newer models are made from steel alloy and related components, which are great for withstanding high pressure levels and hot temperatures but offer a slightly lower life span.

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.

Your house may be cold even if the heat is on because of bad insulation, gaps in doors, small holes pulling hot air from the home, or excess humidity. The heater itself might be malfunctioning. For this problem, you’d need to talk to an HVAC pro. If you have a gas heating system (most do) this should be considered an urgent job as natural gas could be leaking in your home.

If you have multiple radiators, start by bleeding a first-floor radiator that is farthest from the boiler. Work your way toward the boiler on the first floor before moving to the next floor, where you’ll again start by bleeding the radiator farthest from the boiler. Continue this pattern for radiators on each floor until they’ve all been bled.

The Lakeville, NY homeowners’ guide to boiler repairs

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