Top-rated boiler repair pros.

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TRUSTED BY WINDSOR, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.6k+
    Verified boiler repairs reviews

Find Boiler repair pros in Windsor

"Very happy with the company. We will use them in the future."

Nikki T on March 2023

Full service drain cleaning company with only highly experienced technicians.24 hour service at 1 fair rate.Satisfaction guaranteed.Minimum 30 day warranty on all work.

"Very happy with the company. We will use them in the future."

Nikki T on March 2023


Avatar for Petro Home Services

Petro Home Services

4.44(
98
)
Approved Pro

Petro Home Services

4.44(
98
)
Approved Pro
Customers say: True professional
573 local quotes requested
122 years of experience

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023

With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

Axel R on January 2023


We Improve For You, LLC

5.00(
3
)
Approved Pro

We Improve For You, LLC

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

We are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon!

"From the initial sales call to the installation their follow-through was 100% perfect. The 2 men who installed the walk in shower were clean and did a fast/perfect installation. I highly recommend his company."

Ellen R on March 2022

We are locally owned and operated. No job is too big or too small. Call us today for a free estimate! We are looking forward to going above and beyond on your project soon!

"From the initial sales call to the installation their follow-through was 100% perfect. The 2 men who installed the walk in shower were clean and did a fast/perfect installation. I highly recommend his company."

Ellen R on March 2022


Avatar for The Guild

The Guild

5.00(
4
)
Approved Pro

The Guild

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

The Guild 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 work smart, and it gets done right.

"Extremely professional and patient and above all else honest and knowledgeable! I would recommend this company to anyone you be a fool, not to go with them"

Jennifer F on June 2023

The Guild 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 work smart, and it gets done right.

"Extremely professional and patient and above all else honest and knowledgeable! I would recommend this company to anyone you be a fool, not to go with them"

Jennifer F on June 2023


James Breeden Construction

New on AngiNew on Angi
Approved Pro

James Breeden Construction

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

James Breeden Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Hebron, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

James Breeden Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Hebron, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Precise HVAC Home Services

Precise HVAC Home Services

4.94(
24
)
Approved Pro

Precise HVAC Home Services

4.94(
24
)
Approved Pro
Customers say: True professional
258 local quotes requested
17 years of experience

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025


Avatar for Bath Remodel By Capital

Bath Remodel By Capital

4.44(
81
)
Approved Pro

Bath Remodel By Capital

4.44(
81
)
Approved Pro
Customers say: Quality work
225 local quotes requested
21 years of experience

Jacuzzi® products are designed for reliability, both inside and out. From the quality of our materials to the perfect balance of form and functionality, our products represent decades of innovation, design, performance and ease of use. As a full-service bathroom remodeling company, we combine best-in-class materials, certified designers, and licensed installers to deliver the project you need, deserve, and dream of. Connect with one of our bathroom remodeling design specialists today to discuss your needs and vision!

"Very professional start to finish"

Rick N on November 2023

Jacuzzi® products are designed for reliability, both inside and out. From the quality of our materials to the perfect balance of form and functionality, our products represent decades of innovation, design, performance and ease of use. As a full-service bathroom remodeling company, we combine best-in-class materials, certified designers, and licensed installers to deliver the project you need, deserve, and dream of. Connect with one of our bathroom remodeling design specialists today to discuss your needs and vision!

"Very professional start to finish"

Rick N on November 2023


Avatar for Erick's Painting Services, LLC

Erick's Painting Services, LLC

4.90(
29
)
Approved Pro

Erick's Painting Services, LLC

4.90(
29
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
118 local quotes requested

Here at Erick's Painting Services, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services such as Interior Painting, Exterior Painting, Popcorn Ceiling Removal, Wallpaper Removal, Drywall Installation, Pressure Wash, Kitchen & Bathroom Remodels, and more! You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I recently hired Erick's Painting Services LLC for a full interior repaint of my home, and I can confidently say they are the best in the business. From the initial consultation to the final brushstroke, their professionalism, attention to detail, and customer service were truly outstanding. The team was punctual, respectful of my space, and meticulously clean — they took great care to protect my furniture and flooring and left no mess behind. The color consultation was incredibly helpful; their expert provided thoughtful suggestions that matched my style and lighting perfectly. The quality of the workmanship is second to none. Every line is crisp, every coat is even, and the finish looks like something out of a magazine. They used premium paints, and the results speak for themselves — my home feels completely transformed. What stood out the most was their communication and commitment to satisfaction. They checked in at every stage, welcomed feedback, and made sure I was 100% happy with the results before wrapping up. If you’re looking for a trustworthy, high-quality interior painting company, Erick's Painting Services LLC is the one to call. I couldn’t be happier with their work and will absolutely hire them again for future projects."

Summer N on May 2025

Here at Erick's Painting Services, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services such as Interior Painting, Exterior Painting, Popcorn Ceiling Removal, Wallpaper Removal, Drywall Installation, Pressure Wash, Kitchen & Bathroom Remodels, and more! You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I recently hired Erick's Painting Services LLC for a full interior repaint of my home, and I can confidently say they are the best in the business. From the initial consultation to the final brushstroke, their professionalism, attention to detail, and customer service were truly outstanding. The team was punctual, respectful of my space, and meticulously clean — they took great care to protect my furniture and flooring and left no mess behind. The color consultation was incredibly helpful; their expert provided thoughtful suggestions that matched my style and lighting perfectly. The quality of the workmanship is second to none. Every line is crisp, every coat is even, and the finish looks like something out of a magazine. They used premium paints, and the results speak for themselves — my home feels completely transformed. What stood out the most was their communication and commitment to satisfaction. They checked in at every stage, welcomed feedback, and made sure I was 100% happy with the results before wrapping up. If you’re looking for a trustworthy, high-quality interior painting company, Erick's Painting Services LLC is the one to call. I couldn’t be happier with their work and will absolutely hire them again for future projects."

Summer N on May 2025


Avatar for Drain Defense

Drain Defense

4.64(
11
)
Approved Pro

Drain Defense

4.64(
11
)
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
64 local quotes requested

We focus on all kinds of drainage blockage and drain cleaning! We can do anywhere from 1-1/2” line to 10” line. We also can do water jetting, grease issues, smaller drain cleaning (like for slow drain sinks, toilets, floor drains, etc), camera pipe inspections, underground pipe locating, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. 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!

"Fast, friendly service. They went the extra mile from the original job and fixed out basement sink. Thanks!"

Robert C on March 2025

We focus on all kinds of drainage blockage and drain cleaning! We can do anywhere from 1-1/2” line to 10” line. We also can do water jetting, grease issues, smaller drain cleaning (like for slow drain sinks, toilets, floor drains, etc), camera pipe inspections, underground pipe locating, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. 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!

"Fast, friendly service. They went the extra mile from the original job and fixed out basement sink. Thanks!"

Robert C on March 2025


Avatar for DreamHome Remodeling

DreamHome Remodeling

5.00(
13
)
Approved Pro

DreamHome Remodeling

5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quality work
101 local quotes requested
2 years of experience

With 15 years of expertise, DreamHome Remodeling transforms houses into dream homes. Based in Vernon, our family-owned and operated business specializes in bathroom remodeling and window and door replacement. We are dedicated to turning your vision into a reality.

"It was a pleasure dealing with this company. Al spent time with me going over all the details when I signed up. Kyle did an awesome job installing my new shower and I love it. He was on time, answered my questions, and was patient with my little dog barking at him for attention,, "

Karen S on September 2025

With 15 years of expertise, DreamHome Remodeling transforms houses into dream homes. Based in Vernon, our family-owned and operated business specializes in bathroom remodeling and window and door replacement. We are dedicated to turning your vision into a reality.

"It was a pleasure dealing with this company. Al spent time with me going over all the details when I signed up. Kyle did an awesome job installing my new shower and I love it. He was on time, answered my questions, and was patient with my little dog barking at him for attention,, "

Karen S on September 2025

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Boiler Repair questions, answered by experts

Both hydronic and electric hydronic heaters usually come with a higher price tag up front, but you can save more on energy costs over time compared to standard heaters. They also provide heat for a short time after the heater is actually turned off, making them more efficient. Additionally, standard convection heaters use electric coils to heat up the air, whereas hydronic heaters warm up water or oil which then heats the air.

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.

Probably not. Moving a boiler to a new location is a very different prospect from replacing it in the same spot, and significantly more expensive. Plus, boilers are typically carefully positioned in proximity to pipes and radiators when installed. Homeowners may want to move boilers to free up space, prevent freezing problems that have happened in winter, or solve a noise issue—but it’s a much more costly proposition.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

Regular inspections, cleaning, and checking of exhaust systems maintain safe operation, ensuring efficiency.

The Windsor, CT 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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