Top-rated boiler repair pros.

Get matched with top boiler repair pros in Union, MI

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY UNION, MI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon278
    Verified boiler repairs reviews

Find Boiler repair pros in Union

"They go out of their way to make sure the customer is happy."

Jacob S on March 2022

Geothermal Specialist, Inc. has serviced & installed close to 3000 geothermal systems in NW Indiana and SW Michigan since 1983. No one else in NW Indiana has the experience & service you'll find at GSI.

"They go out of their way to make sure the customer is happy."

Jacob S on March 2022


I-Kare Multiservice

4.44(
16
)
Approved Pro

I-Kare Multiservice

4.44(
16
)
Approved Pro
Customers say: Terrific value
132 local quotes requested
3 years of experience

We have the experience and dedication to get the job done right! Specializing in Handyman services; 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! Call or click for your FREE estimate today!

"Great, he did an awesome Jobt"

Dana D on September 2025

We have the experience and dedication to get the job done right! Specializing in Handyman services; 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! Call or click for your FREE estimate today!

"Great, he did an awesome Jobt"

Dana D on September 2025


Jose Danilo Arita LLC.

5.00(
5
)
Approved Pro

Jose Danilo Arita LLC.

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
269 local quotes requested

Painting business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Jose and his crew do great work. They are punctual, hard working, meticulous. They don’t quit until the job is done to your satisfaction"

Mary K on June 2025

Painting business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Jose and his crew do great work. They are punctual, hard working, meticulous. They don’t quit until the job is done to your satisfaction"

Mary K on June 2025


Avatar for Brawny Builders

Brawny Builders

4.84(
31
)
Approved Pro

Brawny Builders

4.84(
31
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
182 local quotes requested

Quality, availability, and service are the backbone of this company. We can handle all your construction needs from basement remodeling, additions, new home builds, bathroom remodels to kitchen overhauls. We handle a variety of small jobs as well. Check us out on Facebook or at our website and Brawnybuilders.com see how we might be able to help you.

"Homeowner here... I can't properly explain how absolutely thrilled we are with the work that Bronson and the Brawny Builders have done with our lake cottage. Last summer, we started with a plan to simply paint the exterior. But the project slowly unfolded into something much larger. Bronson is not just a general contractor - he became a close and trusted partner throughout the entire project. He is full of creative and thoughtful ideas that enhanced the project at every step. He provided us with constant and detailed communication. His team worked with us to make sure that every detail was right. Here are a couple of examples where Bronson was able to improve the design or save cost: ** We did not want to expand the footprint of the house and add that cost, but we could not figure out how to layout everything we wanted. Bronson cleverly reused an old set of concrete stairs as the foundation for a washer/dryer stack. It was a great solution that worked out fantastic. ** We had wanted to add a half bath for years, but Bronson figured out a way to add a FULL bath. In addition, the new bathroom was connected (jack and jill style) to the main bedroom to create a master suite. It only cost one additional door, but it is now WAY beyond what we imagined. ** We originally wanted to build a deck on the front of the house, but Bronson helped to create a design for a covered porch with vaulted ceilings and a clever lower surround that blended with the lake environment. ** We found a number of structural issues with the old house during demolition. Bronson developed very clever and cost-effective ways to resolve floor, wall and joist issues. ** During each phase of the construction, Bronson developed thoughtful and clever touches. The lofted garage included an old second floor door for ventilation, and Bronson designed a design the new door that retained some of the prior feeling with a new and fresh update. ** We wanted to retain some of the historical feel to the interior, and Bronson cleverly retained some of the original paneling without feeling overwhelming. He framed the wall to make it a focal point without looking old. It is one of my favorite parts of the house. The lake cottage has been in our extended family for almost 50 years. It has been a great retreat for us, but it is now a proper home with personality and functionality to match. This project has literally transformed the house. We would highly recommend Bronson and Brawny Builders for any remodeling project. We were lucky to find them."

Mark M on February 2025

Quality, availability, and service are the backbone of this company. We can handle all your construction needs from basement remodeling, additions, new home builds, bathroom remodels to kitchen overhauls. We handle a variety of small jobs as well. Check us out on Facebook or at our website and Brawnybuilders.com see how we might be able to help you.

"Homeowner here... I can't properly explain how absolutely thrilled we are with the work that Bronson and the Brawny Builders have done with our lake cottage. Last summer, we started with a plan to simply paint the exterior. But the project slowly unfolded into something much larger. Bronson is not just a general contractor - he became a close and trusted partner throughout the entire project. He is full of creative and thoughtful ideas that enhanced the project at every step. He provided us with constant and detailed communication. His team worked with us to make sure that every detail was right. Here are a couple of examples where Bronson was able to improve the design or save cost: ** We did not want to expand the footprint of the house and add that cost, but we could not figure out how to layout everything we wanted. Bronson cleverly reused an old set of concrete stairs as the foundation for a washer/dryer stack. It was a great solution that worked out fantastic. ** We had wanted to add a half bath for years, but Bronson figured out a way to add a FULL bath. In addition, the new bathroom was connected (jack and jill style) to the main bedroom to create a master suite. It only cost one additional door, but it is now WAY beyond what we imagined. ** We originally wanted to build a deck on the front of the house, but Bronson helped to create a design for a covered porch with vaulted ceilings and a clever lower surround that blended with the lake environment. ** We found a number of structural issues with the old house during demolition. Bronson developed very clever and cost-effective ways to resolve floor, wall and joist issues. ** During each phase of the construction, Bronson developed thoughtful and clever touches. The lofted garage included an old second floor door for ventilation, and Bronson designed a design the new door that retained some of the prior feeling with a new and fresh update. ** We wanted to retain some of the historical feel to the interior, and Bronson cleverly retained some of the original paneling without feeling overwhelming. He framed the wall to make it a focal point without looking old. It is one of my favorite parts of the house. The lake cottage has been in our extended family for almost 50 years. It has been a great retreat for us, but it is now a proper home with personality and functionality to match. This project has literally transformed the house. We would highly recommend Bronson and Brawny Builders for any remodeling project. We were lucky to find them."

Mark M on February 2025


Avatar for Four Winds Custom Heating & Air Conditioning Inc

Four Winds Custom Heating & Air Conditioning Inc

4.91(
43
)
Approved Pro

Four Winds Custom Heating & Air Conditioning Inc

4.91(
43
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
63 local quotes requested

Four Winds Custom Heating & Air Conditioning, Inc. is a full-service HVAC contractor providing total home comfort to our customers for over 30 years. We proudly serve northern Indiana and southern Michigan. We are one of the area's largest locally owned contractors, and strive to "fix it first", not "replace it first" when it comes to servicing your existing equipment. We offer high-efficiency, high-quality heating, a/c, and air quality equipment from Carrier®. We service and maintain most brands of equipment.

"They did exactly what we needed and worked quickly and efficiently, and the price felt fair!"

Ryan T on August 2024

Four Winds Custom Heating & Air Conditioning, Inc. is a full-service HVAC contractor providing total home comfort to our customers for over 30 years. We proudly serve northern Indiana and southern Michigan. We are one of the area's largest locally owned contractors, and strive to "fix it first", not "replace it first" when it comes to servicing your existing equipment. We offer high-efficiency, high-quality heating, a/c, and air quality equipment from Carrier®. We service and maintain most brands of equipment.

"They did exactly what we needed and worked quickly and efficiently, and the price felt fair!"

Ryan T on August 2024


"The worked performed was excellent. No corners were cut and materials used were all quality items. I would hire O’Kerns anytime there was a project I needed done."

John S on May 2025

We believe in service and a job well done. We wont be late and we take the time with our customers to find out what is needed and the best way to get it done. We have 30 years of experience in all facets of home repairs and construction.

"The worked performed was excellent. No corners were cut and materials used were all quality items. I would hire O’Kerns anytime there was a project I needed done."

John S on May 2025


Avatar for Sunnyland Construction LLC

Sunnyland Construction LLC

5.00(
6
)
Approved Pro

Sunnyland Construction LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 local quotes requested

Build A Brighter Tomorrow, That's our logo. We are your best source for remodeling and room additions. Craftsmanship, upfront business practices, and customer relationships are what we are all about here at Sunnyland Construction. Let us help you realize your dream!

"Very prompt, efficient and SUPER tidy! You never knew they had been there each day the person left. There was nothing left lying around from the de-construction, there was no trail leading to where the trash was left until trailer came to pick it up."

Andrea K on March 2024

Build A Brighter Tomorrow, That's our logo. We are your best source for remodeling and room additions. Craftsmanship, upfront business practices, and customer relationships are what we are all about here at Sunnyland Construction. Let us help you realize your dream!

"Very prompt, efficient and SUPER tidy! You never knew they had been there each day the person left. There was nothing left lying around from the de-construction, there was no trail leading to where the trash was left until trailer came to pick it up."

Andrea K on March 2024


"Professional, great job"

Matt T on April 2024

We are family owned and specialize in remodeling and roofing services. We pride ourselves on the quality work we provide, while delivering great customer service. Please see the services we offer below and call -or- click to schedule an estimate today!

"Professional, great job"

Matt T on April 2024


Avatar for Handy Plumbing

Handy Plumbing

4.67(
12
)
Approved Pro

Handy Plumbing

4.67(
12
)
Approved Pro
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
159 local quotes requested

Handy plumbing is growing I've been in the construction field for years and have been plumbing in residential homes for 10. Servicing all your plumbing needs. 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! Call or click for your estimate today!

"We’re able to quickly get out and complete the job! So helpful and quick."

Allie T on January 2024

Handy plumbing is growing I've been in the construction field for years and have been plumbing in residential homes for 10. Servicing all your plumbing needs. 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! Call or click for your estimate today!

"We’re able to quickly get out and complete the job! So helpful and quick."

Allie T on January 2024


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
31152 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

...
Showing 1-10 of 172
Boiler Repair questions, answered by experts

Air trapped in a heating system can lead to reduced efficiency, uneven heating, increased wear on components, strange noises, and even complete system failure. This trapped air disrupts proper circulation, strains parts, and can cause overheating. Regularly bleeding baseboard heaters and furnaces can prevent these issues, ensuring efficient operation, even heating, and prolonged equipment life.

To extend your HVAC system’s lifespan, it’s crucial to keep up with maintenance. This includes changing filters and thermostat batteries, keeping the outside unit clean and clear of clutter, and lubricating moving parts. Watch out for leaks, mold buildup, and blockages to ensure your unit stays in good working order. Spotting these issues early can be the difference between a simple, wallet-friendly repair and an expensive replacement.

Since your boiler keeps you warm and provides hot water to your home, you’re likely to notice issues with heating in your living space right away. The most obvious sign that your boiler is breaking is not getting any heat or hot water. You might also hear some odd sounds coming from your boiler during operation, the flame in your gas boiler is not blue, the pressure is inconsistent, or your boiler is using more energy than it should. If you notice any of these signs, be sure to call a pro right away.

Yes, cleaning a boiler is essential for its efficient and safe operation. Over time, boilers can accumulate dirt, rust, sediment, and mineral deposits, reducing efficiency, increasing energy consumption, and causing potential breakdowns. Cleaning involves removing these deposits from various components like heat exchangers, burners, and pipes. Neglecting cleaning can also lead to corrosion and decreased life span. Regular, yearly maintenance, including cleaning, ensures optimal performance, lower energy bills, and a safer heating system. It's best to consult the boiler's manual or hire a professional technician for cleaning to ensure the job is done right.

It is usually worth it to repair your HVAC system instead of replacing it. However, one exception is if your system is reaching the end of its life—usually 15 to 25 years. Otherwise, repairs will cost an average of $350, and a full HVAC replacement would total $7,500 in most cases, or between $5,000 and $22,000, depending on the type of system. A reputable HVAC repair company can inspect your system and let you know if replacing it would be more cost-effective.

The Union, MI homeowners’ guide to boiler repairs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"