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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon57
    Verified boiler repairs reviews

Find Boiler repair pros in Hermitage

Avatar for Commercial And Home Services Unlimited, LLC

Commercial And Home Services Unlimited, LLC

4.55(
41
)
Approved Pro

Commercial And Home Services Unlimited, LLC

4.55(
41
)
Approved Pro
Customers say: True professional
55 local quotes requested
3 years of experience

Commercial And Home Services Unlimited LLC is your go-to team of professionals for all of your plumbing needs as well as most services needed for your home or business. We work tirelessly to meet and exceed your expectations and constantly strive for perfection. Give us a call today, and let's get started!

"They did a great job, they got out here before they said they would get out here. They were very professional and got it done real quick."

Jared M on November 2025

Commercial And Home Services Unlimited LLC is your go-to team of professionals for all of your plumbing needs as well as most services needed for your home or business. We work tirelessly to meet and exceed your expectations and constantly strive for perfection. Give us a call today, and let's get started!

"They did a great job, they got out here before they said they would get out here. They were very professional and got it done real quick."

Jared M on November 2025


Avatar for Top Tier Kitchens & Baths

Top Tier Kitchens & Baths

4.80(
46
)
Approved Pro

Top Tier Kitchens & Baths

4.80(
46
)
Approved Pro
Customers say: Quality work
76 local quotes requested
10 years of experience

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I hired someone else"

Ronnie B on April 2024

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I hired someone else"

Ronnie B on April 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
28257 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


Avatar for Precision Air Control LLC

Precision Air Control LLC

5.00(
3
)

Precision Air Control LLC

5.00(
3
)
1 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent service, done quickly and done the right way. 100% recommended. "

Kaleb E on October 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent service, done quickly and done the right way. 100% recommended. "

Kaleb E on October 2025


K&J Construction

No reviews yet

K&J Construction

No reviews yet
8 years of experience

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.

At K& J Construction there is no project to small or to big. We can do anything you need. We can go from installing appliances, laying flooring to building a brand new house. You need it done, then we can do it. Our employees are also certified in electrical and plumbing. We are a family owned and operated business, so we treat our clients just as if they were family. We take quality of workmanship very seriously and make sure our clients are 100% satisfied. Our quality of work is top notch, I promise you wont be disappointed. We also offer free consultations, 100% guaranteed satisfaction, Guaranteed lowest prices and quality customer service.


Big Country Construction

No reviews yet

Big Country Construction

No reviews yet
25 years of experience

Do you want someone you can trust and treats you better than family? If so, look no further. We specialize in tile, masonry, decks and patios. We also do cabinets, hardwood flooring, cement work, landscaping and overhang roofs. We can do it all. Everything for your home and/or property inside and out. We do it all. No job to big or small. We have been in this business for 20 plus years. Contact us for a free estimate today.

Do you want someone you can trust and treats you better than family? If so, look no further. We specialize in tile, masonry, decks and patios. We also do cabinets, hardwood flooring, cement work, landscaping and overhang roofs. We can do it all. Everything for your home and/or property inside and out. We do it all. No job to big or small. We have been in this business for 20 plus years. Contact us for a free estimate today.


Avatar for All American Home Repair

All American Home Repair

2.00(
4
)

All American Home Repair

2.00(
4
)
9 years of experience

Here at All American Home Repair our customer are our #1 priority. We have Experienced Technicians on stand by 24/7 ready to service your needs. We offer Military & Senior discounts. We are currently covering Appliance Repair, Hvac Repair & Service, Locksmith, Plumbing, Roadside assistance & more! No job is too Big or Small Just give is a call!

"Washer two dryers fixed one dryer said other two needed parts ordered all together it was 700.00 dollars for parts and service calls gave him the money and now haven’t seen him and won’t answer phone . He needs to be stoped."

Richard J on October 2020

Here at All American Home Repair our customer are our #1 priority. We have Experienced Technicians on stand by 24/7 ready to service your needs. We offer Military & Senior discounts. We are currently covering Appliance Repair, Hvac Repair & Service, Locksmith, Plumbing, Roadside assistance & more! No job is too Big or Small Just give is a call!

"Washer two dryers fixed one dryer said other two needed parts ordered all together it was 700.00 dollars for parts and service calls gave him the money and now haven’t seen him and won’t answer phone . He needs to be stoped."

Richard J on October 2020




ACO Do-It

No reviews yet

ACO Do-It

No reviews yet
39 years of experience

The best contractor with every service imaginable for the lowest prices in the Clinton, MO and Henry County, MO areas. No job too big or too small, we have a GREAT portfolio and many examples of our quality work. Only 25% down for most projects. Call, email, or message for an estimate! Se Habla Español.

The best contractor with every service imaginable for the lowest prices in the Clinton, MO and Henry County, MO areas. No job too big or too small, we have a GREAT portfolio and many examples of our quality work. Only 25% down for most projects. Call, email, or message for an estimate! Se Habla Español.

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Boiler Repair questions, answered by experts

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.

Annual servicing, checking for leaks, and maintaining proper pressure extend the system’s life.

To maintain a boiler and ensure it works optimally, regularly read the temperature and pressure gauges on the unit to ensure they're within the limits described in your owner's manual. Lubricate the circulating pump according to the manufacturer's instructions. Check the water level in the expansion tank and open the tank valve to drain it if it's more than half full.

Generally speaking, yes, turning one radiator off does save some money, especially if the system is a little older—so long as you’re not cranking up the dial on the ones you leave on. But some HVAC specialists argue that keeping your entire system on ensures that your boiler stays efficient. After all, it’s rated to fit your home and heats the amount of water your heating system needs. This could be the case if you have a new system. However, turning radiators off in unused rooms lowers the amount of hot water you need.

Although baseboard heating is expensive to operate, hydronic style heaters usually aren’t as costly as other models because they maintain temperature longer than standard electric baseboard heaters. Since the liquid retains the heat longer, it prevents the thermostat from turning on and off as often, which makes it more energy efficient.

The Hermitage, MO homeowners’ guide to boiler repairs

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