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    Average homeowner rating
  • Verified reviews icon577
    Verified boiler repairs reviews

Find Boiler repair pros in Hillsboro

Perfect Air

4.67(
6
)
Approved Pro

Perfect Air

4.67(
6
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.


American Airtemp LLC

New on AngiNew on Angi
Approved Pro

American Airtemp LLC

New on AngiNew on Angi
Approved Pro
17 years of experience

American Airtemp 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.

American Airtemp 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.


Avatar for Five Star Bath Solutions of St. Louis

Five Star Bath Solutions of St. Louis

4.62(
13
)
Approved Pro

Five Star Bath Solutions of St. Louis

4.62(
13
)
Approved Pro
Customers say: True professional
110 local quotes requested
8 years of experience

In as little as one day you can have a fresh new look in your bathroom. Using proprietary installation procedures and state-of-the-art products not available in big box stores, Five Star Bath Solutions of St. Louis offers unique solutions to beautify and enhance your bathing space. Enhance the functionality of your bathroom with a corner or full-size shower, or create a bathing oasis with a standard, deep soaker or jetted bathtub. Five Star Bath Solutions of St. Louis is trusted throughout North America and is the premier bathroom renovation company you can trust to remodel your bathroom.

"They were rude and disorganized, they sent a text and email about 10am appointment, then when I called to verify, they said it was noon, and one of the people hung up on me her name is melissa she said good luck with that and hanged up on me. a person Dion was very rude and this is terrible company , I would never work with them .we were having a bad phone reception and I asked his name a few times and he said well I've just told you three times what my name is . that's very rude. angies list gave me a good recommendations, A washing machine repairman and that went very well, when we had another worker over here and they took customer complaint very professionally and helpful, And I would use Angies List again."

Lisa V on September 2024

In as little as one day you can have a fresh new look in your bathroom. Using proprietary installation procedures and state-of-the-art products not available in big box stores, Five Star Bath Solutions of St. Louis offers unique solutions to beautify and enhance your bathing space. Enhance the functionality of your bathroom with a corner or full-size shower, or create a bathing oasis with a standard, deep soaker or jetted bathtub. Five Star Bath Solutions of St. Louis is trusted throughout North America and is the premier bathroom renovation company you can trust to remodel your bathroom.

"They were rude and disorganized, they sent a text and email about 10am appointment, then when I called to verify, they said it was noon, and one of the people hung up on me her name is melissa she said good luck with that and hanged up on me. a person Dion was very rude and this is terrible company , I would never work with them .we were having a bad phone reception and I asked his name a few times and he said well I've just told you three times what my name is . that's very rude. angies list gave me a good recommendations, A washing machine repairman and that went very well, when we had another worker over here and they took customer complaint very professionally and helpful, And I would use Angies List again."

Lisa V on September 2024


"I had a horrible experience with Maris Home Improvements. I don't recommend them. You are better off going with Window World!"

Monica C on May 2025

Family owned and operated, we perform. With over 20 years of experience we know what it takes to make you happy. We are local in Chesterfield and our top priority is a satisfied customer.

"I had a horrible experience with Maris Home Improvements. I don't recommend them. You are better off going with Window World!"

Monica C on May 2025


Avatar for All American Appliance Service Inc

All American Appliance Service Inc

4.68(
478
)
Approved Pro

All American Appliance Service Inc

4.68(
478
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
318 local quotes requested

All American Appliance Service Inc. has been serving the Greater St Louis area for over 45 years. We pride ourselves on quality work at a fair price. We work on most makes and models of appliances. Our service technicians are trained and qualified to do the job right. We offer fast response and reliable service. Have a question about your appliance? Give us a call today to schedule an appointment.

"Went well and was a quick fix regarding the model we had an issue with."

Joshua V on December 2024

All American Appliance Service Inc. has been serving the Greater St Louis area for over 45 years. We pride ourselves on quality work at a fair price. We work on most makes and models of appliances. Our service technicians are trained and qualified to do the job right. We offer fast response and reliable service. Have a question about your appliance? Give us a call today to schedule an appointment.

"Went well and was a quick fix regarding the model we had an issue with."

Joshua V on December 2024


Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

3.96(
24
)
Approved Pro

Tri-State Water, Power & Air

3.96(
24
)
Approved Pro
Customers say: Super punctual
377 local quotes requested
33 years of experience

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024


Avatar for GA CHOTT & ASSOCIATES INC

GA CHOTT & ASSOCIATES INC

4.90(
158
)
Approved Pro

GA CHOTT & ASSOCIATES INC

4.90(
158
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
27 local quotes requested

G.A. Chott & Associates, Inc. is a professional remodeling company specializing in kitchens, baths, basements, doors, windows, flooring, painting, and most interior repairs and maintenance. We work together as a team for the benefit of the company as well as for our customers. Our business is helping people transform their living spaces into the home of their dreams. We will do this by being on time and on budget and by providing quality workmanship at reasonable pricing. Hard work has produced a reputation whereby our customers are assured of quality remodeling and repairs that are completed with attention to detail by polite and courteous professional people. Our company pays competitive wages and benefits. We invest time and money in training employees to make them as good as they can be. You will find that our prices are competitive for the quality work that we do. Please call us for all of your remodeling needs.

"This is the second time we’ve hired GA Chott during the past 15 years. We hired Darryll and Angie and team to build out a bathroom from scratch (no plumbing) in our upstairs attic space, and we couldn’t be happier with the results. The quality of the work is unsurpassed. We had an inspector ask us about who did the work so that he could contact them for a job in his own home. The quality and attention to detail were incredible. James is purely a rockstar – he works quietly (considering it included demo and the like), cleanly and respectfully. He kept us in the know along the way and really brought the details together. He was always available when we had questions and did quality work from top to bottom. Most of all, James really treated our home as though it was his own. The coordination of the project (which included several required inspections) was all handled by Angie and team. She is a great communicator, and that can’t be overlooked in a project of this scale. Again, she was always available for any questions we may have, and made it feel like we were their only clients. Darryll helped us navigate decisions and brought the full plan together. When we encountered a couple of small issues, he was quick to address and correct them, and assured that things were properly handled. This was a large, 8-week project. We did our homework and acquired several bids. GA Chott wasn’t the cheapest (or the most expensive), but they were clearly the best choice. We give our highest recommendation. You’ll be pleased with both the quality of the work and how it’s handled throughout the process."

James S on November 2023

G.A. Chott & Associates, Inc. is a professional remodeling company specializing in kitchens, baths, basements, doors, windows, flooring, painting, and most interior repairs and maintenance. We work together as a team for the benefit of the company as well as for our customers. Our business is helping people transform their living spaces into the home of their dreams. We will do this by being on time and on budget and by providing quality workmanship at reasonable pricing. Hard work has produced a reputation whereby our customers are assured of quality remodeling and repairs that are completed with attention to detail by polite and courteous professional people. Our company pays competitive wages and benefits. We invest time and money in training employees to make them as good as they can be. You will find that our prices are competitive for the quality work that we do. Please call us for all of your remodeling needs.

"This is the second time we’ve hired GA Chott during the past 15 years. We hired Darryll and Angie and team to build out a bathroom from scratch (no plumbing) in our upstairs attic space, and we couldn’t be happier with the results. The quality of the work is unsurpassed. We had an inspector ask us about who did the work so that he could contact them for a job in his own home. The quality and attention to detail were incredible. James is purely a rockstar – he works quietly (considering it included demo and the like), cleanly and respectfully. He kept us in the know along the way and really brought the details together. He was always available when we had questions and did quality work from top to bottom. Most of all, James really treated our home as though it was his own. The coordination of the project (which included several required inspections) was all handled by Angie and team. She is a great communicator, and that can’t be overlooked in a project of this scale. Again, she was always available for any questions we may have, and made it feel like we were their only clients. Darryll helped us navigate decisions and brought the full plan together. When we encountered a couple of small issues, he was quick to address and correct them, and assured that things were properly handled. This was a large, 8-week project. We did our homework and acquired several bids. GA Chott wasn’t the cheapest (or the most expensive), but they were clearly the best choice. We give our highest recommendation. You’ll be pleased with both the quality of the work and how it’s handled throughout the process."

James S on November 2023


Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro

Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro
Customers say: True professional
33 years of experience
Free onsite estimate

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025


Avatar for Boren contracting LLC

Boren contracting LLC

4.63(
8
)
Approved Pro

Boren contracting LLC

4.63(
8
)
Approved Pro
Customers say: Quick response
10 local quotes requested
9 years of experience

Boren Contracting, 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

"Rion was very professional. He laid out the job and explained everything as to and how it would work. The job was completed in a very timely matter and cleaned up very nice. I would definitely recommend him and his company."

Carl H on October 2024

Boren Contracting, 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

"Rion was very professional. He laid out the job and explained everything as to and how it would work. The job was completed in a very timely matter and cleaned up very nice. I would definitely recommend him and his company."

Carl H on October 2024


Avatar for RDI CONTRACTORS LLC

RDI CONTRACTORS LLC

5.00(
2
)
Approved Pro

RDI CONTRACTORS LLC

5.00(
2
)
Approved Pro
28 local quotes requested
Emergency services offered

We are 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.

"Here was here as soon as we called wasn’t as expensive as other places and had the issue fixed quick and very nice and polite man I would recommend him to anyone "

Charlie R on July 2025

We are 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.

"Here was here as soon as we called wasn’t as expensive as other places and had the issue fixed quick and very nice and polite man I would recommend him to anyone "

Charlie R on July 2025

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Boiler Repair questions, answered by experts

Not every type of baseboard heater needs to be bled. Hydronic baseboard heaters need to have air removed at least occasionally, but electric or gas versions that don’t use water at all don’t need to be bled. There are no pipes or valves on these models to worry about, nor any central boiler. Instead, they use heating elements or other methods to supply direct heat to a room.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

Blockages can occur for various reasons, primarily linked to the accumulation of debris or substances within the heating system. Common causes include the buildup of sediment, rust, or mineral deposits inside the boiler or its pipes, hindering water flow and heat transfer. Additionally, air pockets or trapped gasses can impede circulation. In central heating systems, sludge or corrosion within radiators can obstruct the flow of hot water. External factors like frozen pipes in winter can also lead to blockages. Regular maintenance will help prevent blockages and ensure efficient boiler operation.

Repair costs range from $200 to $800, depending on the issue and required parts.

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.

The Hillsboro, MO homeowners’ guide to boiler repairs

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