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Find Boiler repair pros in Thayer

Avatar for A+ Constructors LLC

A+ Constructors LLC

New on AngiNew on Angi
Approved Pro

A+ Constructors LLC

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

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

With years of experience serving the area, we are your solution for all your construction needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!


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
31597 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


On call maintenance & repair service for all HVAC, electrical, and plumbing needs. Control specialist with Class A HVAC license. Industrial, commercial, and residential services.


Avatar for Country Mile Construction

Country Mile Construction

No reviews yet

Country Mile Construction

No reviews yet
6 years of experience

Missouri Grown Company, 25 years experience, Licenced and insured, new construction, remodel, commercial, residential, jobs of all sizes. We have you covered from start to finish. Doing what it takes and personally making sure you are 100 percent satisfied and happy when job is complete. Keeping open communication and paying close attention to every detail of the job. Dirt and concrete work to framing and finish carpentry, plumbing, painting, electrical, demolition and even those honey-do lists. You can have peace of mind knowing we'll handle any situation professionally and efficiently. Give us a call for a free estimate.

Missouri Grown Company, 25 years experience, Licenced and insured, new construction, remodel, commercial, residential, jobs of all sizes. We have you covered from start to finish. Doing what it takes and personally making sure you are 100 percent satisfied and happy when job is complete. Keeping open communication and paying close attention to every detail of the job. Dirt and concrete work to framing and finish carpentry, plumbing, painting, electrical, demolition and even those honey-do lists. You can have peace of mind knowing we'll handle any situation professionally and efficiently. Give us a call for a free estimate.


Estes Necessity Builds LLC

No reviews yet

Estes Necessity Builds LLC

No reviews yet
Free onsite estimate

A new home improvement and home upgrade company located in Poplar Bluff Missouri. We do remodels, all new and old buildings, new home builds, framing, roofing, landscaping, concrete, power washing, lawn mowing, etc. We are open 24/7. Our phone number is located under our page.

A new home improvement and home upgrade company located in Poplar Bluff Missouri. We do remodels, all new and old buildings, new home builds, framing, roofing, landscaping, concrete, power washing, lawn mowing, etc. We are open 24/7. Our phone number is located under our page.




Avatar for Big Country Construction

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.


Polar Bear Heating & Air, LLC

5.00(
1
)

Polar Bear Heating & Air, LLC

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Heating & Air Conditioning service and repair, superior service, courteous technitians and a personalized experience to ensure customer satisfaction. Replacements, service, repair, inspections & 24 hour emergency services for residential and commercial properties! Discounts provided for 55+ & veterans!

"The service was quick and efficient. Excellent customer service and attention to detail. A couple issues were speed and fixed. Definitely a great company to work with!"

Aaron S on April 2020

Heating & Air Conditioning service and repair, superior service, courteous technitians and a personalized experience to ensure customer satisfaction. Replacements, service, repair, inspections & 24 hour emergency services for residential and commercial properties! Discounts provided for 55+ & veterans!

"The service was quick and efficient. Excellent customer service and attention to detail. A couple issues were speed and fixed. Definitely a great company to work with!"

Aaron S on April 2020


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Boiler Repair questions, answered by experts

The main difference between an outdoor wood furnace versus an outdoor wood boiler is what each appliance is heating. An outdoor wood furnace burns wood to create heat, which warms the air and moves it through the ducts in your home. An outdoor wood boiler uses the heat from burning wood to warm water, which goes through pipes to radiators in the home.

Many states don’t have specific license requirements for HVAC repair companies, but your local city or county might. You can check online for local requirements and then Angi’s contractor licensing tool to see if the company you’re considering is licensed. Regardless of licensing, you should ensure your company is fully insured. We recommend checking to see if the company holds third-party certifications, including North American Technician Excellence (NATE) certification and R-410A certification, which qualifies your provider to work with HVAC refrigerants.

Once you know where your bleed valves are and how to use them, bleeding out heaters is a quick process. Expect it to take around 10 to 20 minutes, possibly longer if you have a lot of heaters or are still learning how they work. If you have a central bleed valve on your boiler, the process still takes the same amount of time. Make sure you have any keys necessary to turn the bleed valves on. Without bleed valves, the process should take around three hours.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

Schedule annual inspections, check for leaks, and bleed radiators to ensure efficient operation.

The Thayer, MO homeowners’ guide to boiler repairs

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