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Verified Reviews for Boiler Repair pros in Normal, IL
*The Angi rating for Boiler Repair companies in Normal, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
*The HomeAdvisor rating for Boiler Repair companies in Normal, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
Last update on December 02, 2025
Find Boiler repair pros in Normal

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!
"This company is outstanding. I can not sing them enough praises."
Jacqueline W on May 2025
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!
"This company is outstanding. I can not sing them enough praises."
Jacqueline W on May 2025

Wm Masters Inc
Wm Masters Inc
"Making It All Work" since 1976, Wm. Masters, Inc. has been providing quality service, at a timely manner and at competetive rates for all your plumbing, electrical, heating & air conditioning, and air duct cleaning needs.
"Absolute pros."
Will K on October 2023
"Making It All Work" since 1976, Wm. Masters, Inc. has been providing quality service, at a timely manner and at competetive rates for all your plumbing, electrical, heating & air conditioning, and air duct cleaning needs.
"Absolute pros."
Will K on October 2023
Applegate Excavating & Sewer Service
Applegate Excavating & Sewer Service
We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of excavation and sewer services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Good work"
Jerry P on January 2023
We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of excavation and sewer services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"Good work"
Jerry P on January 2023

Koss Remodeling
Koss Remodeling
Koss Remodeling has been in business for over 10 years. We are locally owned & family operated. Since we started business we’ve completed over 1,000 projects throughout Illinois. We are a 5-star rated company with a proven track record of success. Staying up to date on the newest techniques is important to us which means we are always educating our employees on more efficient ways to complete a project. Our team is qualified to complete any type of remodel, reconstruction, or painting request.
"Everything looks GREAT!"
Eric L on June 2025
Koss Remodeling has been in business for over 10 years. We are locally owned & family operated. Since we started business we’ve completed over 1,000 projects throughout Illinois. We are a 5-star rated company with a proven track record of success. Staying up to date on the newest techniques is important to us which means we are always educating our employees on more efficient ways to complete a project. Our team is qualified to complete any type of remodel, reconstruction, or painting request.
"Everything looks GREAT!"
Eric L on June 2025

Exclusive Masonry & Construction
Exclusive Masonry & Construction
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
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
Perez construction
Perez construction
Hello this is eduardo Perez I'm here looking for people who need help with roofing and siding and concrete we are very professional and we will live to help you call 3093636098
Hello this is eduardo Perez I'm here looking for people who need help with roofing and siding and concrete we are very professional and we will live to help you call 3093636098
Arb window wash
Arb window wash
I do all kinds of window washing, been in buisness for 14 years now. Give me a call. Thanks.
I do all kinds of window washing, been in buisness for 14 years now. Give me a call. Thanks.
HWMF CONSTRUCTION CO.
HWMF CONSTRUCTION CO.
-Specializing in Garages, Basements, & Backyards, we can build, rebuild, or restore your home. -Local Owner/Operator here in the Bloomington-Normal area. -Free estimates, $250 min. -No sketchy subcontractors! We are all professionals with clean records and good morals. -Fully licensed and insured.
"Dawson was great. He showed up on time, went above and beyond my expectations, and his pricing was very reasonable. I would strongly recommend him to anyone."
Preston B on January 2024
-Specializing in Garages, Basements, & Backyards, we can build, rebuild, or restore your home. -Local Owner/Operator here in the Bloomington-Normal area. -Free estimates, $250 min. -No sketchy subcontractors! We are all professionals with clean records and good morals. -Fully licensed and insured.
"Dawson was great. He showed up on time, went above and beyond my expectations, and his pricing was very reasonable. I would strongly recommend him to anyone."
Preston B on January 2024
The Normal, IL homeowners’ guide to boiler repairs
From average costs to expert advice, get all the answers you need to get your job done.

Whole-house humidifier costs vary based on the type and size of the unit, along with other factors. The price might be worth it for people living in dry regions.

If your furnace is malfunctioning, it could be a faulty control board. Find out what a furnace control board replacement costs for parts, labor, and more.

The average boiler installation cost depends on size, system type, and other factors. Keep reading to learn the cost of a new boiler.

If you’re having trouble with your furnace firing up or your house just won’t get warm, use this simple DIY guide to check if your furnace ignitor is bad.

Take several factors into consideration when upgrading your HVAC system. Our guide will help you choose the right HVAC upgrade.

Furnace problems have all kinds of causes, ranging from clogged filters to damaged components. Here are some of the most common culprits behind these issues.
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