Top-rated boiler repair pros.

Best boiler repair pros near Springfield, MO

Enter your zip and get matched with up to 5 pros

TRUSTED BY SPRINGFIELD, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified boiler repairs reviews

Top-Rated Boiler repair pros in Springfield - Updated Nov 2026

FlameTech
5.0(
7
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

Emergency services offered

"The service was excellent. They were fantastic. They were friendly, professional, on time, and they did exactly what he said he would do. He was knowledgeable. I highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
Avatar for Z and Z Appliance Professionals
Z and Z Appliance Professionals
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 2016

Emergency services offered

Credit card accepted

We are a local and family owned business specializing in appliance repair. With over 10 years of experience our technicians strive to make your experience with us easy and pleasurable. We service all residential make and models of appliance as well as any HVAC need you may have. Scheduling with our company is simple and all customers will receive continuous communication on the status of your service repair. We strive to work with you, the customers and your scheduling needs. Call us today to schedule an appointment. 417-319-7724

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Guy that came out said that it was an issue of the boiler not having enough water. He turned the valve to force water to it and and ended making a mess in my basement floor of black gunk water that I had to clean up. Idk if that was necessarily the issue, he said that’s all it was and nothing else needs to be done. He didn’t provide any type of explanation as to why it wasn’t getting enough water when turned on as this is something that should be self regulated, not something I should have to monitor anytime I turn my heat on. I won’t even necessarily know if this is the case and it’s fixed until fall rolls around again and we need heat, as it is now warming up. I hope that he was correct but quite pessimistic, and felt that a more thorough check should of been done."
Recommended by81%of homeowners
Avatar for Air Scrubbers Air Duct Cleaning LLC
Air Scrubbers Air Duct Cleaning LLC
3.9(
332
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"In the end, it worked out okay although I had some trouble in the beginning. The two young gentlemen that came out said I needed repair work and they told me it was a big job that would take 3 days. The price was according but I thought it was expensive. They came back the next afternoon and they were done within an hour. I ended up calling the business to file a complaint and the owner came out. He refunded me part of the money. He settled my issue but I don't know if I would ever use them again because they scammed me when I was originally here. "
Recommended by77%of homeowners
Avatar for Air Pro Services
Air Pro Services
5.0(
13
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"I would highly recommend Justin if you're needing HVAC repairs or replacement! I got 4 quotes from other companies before calling Justin and his quote came in significantly lower than any of the other local companies. He wanted to work with me to stay within my budget. He was extremely helpful in explaining what he thought the problem was, and even checked my system again to make sure he couldn't repair it with a quick fix. He was very professional and has already followed up to ensure my new system is working properly. Would highly recommend if you want to save some money over the bigger local companies + still get a professional installation."
Heating & A/C Project
Old furnace, coil, and water heater. 
Very Inefficient!!
Heating & A/C Project
New HVAC Installation
Heating & A/C Project

+48

Recommended by100%of homeowners
Avatar for Sears Home Improvement Products
Sears Home Improvement Products
3.7(
1,712
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 1886

Free estimates

Credit card accepted

"The first guy that came out misdiagnosed the problem.  We had to have them come out again.  He didn't charge us, and did the correct repair.  They were OK with pricing.  Most repair places don't apply the service call charge to the repair charge, but Sears did.  The first person I talked to on the phone didn't know what she was talking about.  That call was very challenging, possibly because of a language barrier.  I would use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by74%of homeowners
Avatar for JonBoy's Heating and Cooling
JonBoy's Heating and Cooling
5.0(
5
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Springfield, MO and surrounding areas

In business since 2013

Free estimates

Emergency services offered

If you are looking for Springfield & Branson areas top heating and cooling service company at an affordable price then you have come to the right place. At JonBoy's Heating & Cooling, you will save at least 25% on air conditioning repairs and furnace repairs compared to our competition and we can save you thousands of dollars on a new air conditioner or heating system. We are a full-service HVAC contractor servicing Springfield, Branson, Nixa, Republic and the surrounding areas. This includes Strafford, Ozark, Willard and beyond!

Response time3 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Showing 1-10 of 33
Boiler Repair FAQs, answered by experts

A home radiator works by using radiation and convection to transfer heat throughout your home. Electric radiators use metal to conduct heat and warm the air, which then rises to warm the room. Steam and hot water radiators work with a boiler and piping system to pump thermal energy throughout the home. Hot water radiators use a boiler to heat the water before circulating it to the radiator, while steam heating radiator systems convert the heated water to steam before circulating it out. When the water or steam cools, it travels back to the boiler to be heated again.

One of the most common signs you’re dealing with a bad thermocouple is the pilot light for the water heater will continuously go out. For example, you may light the pilot light and then have to re-light it a few days later. You can also look at the thermocouple for a visual inspection. If you notice discoloration, cracks, holes, or other damage, then you know it needs replacing.

Boiler leaks are the most common problem that impacts this fixture. Some leaks stem from corroded pipes and tanks, while others are due to damaged seals or excessive pressure. No matter how you slice it, boiler leaks are bad news. This issue leads to water damage in the home and malfunctioning electrical components in and around the boiler.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

When it comes to bleeding a radiator, the goal is to let out trapped air rather than letting out the water. Naturally, some water will dribble out when you open the valve to let out the air. But you don’t want a lot of water to leak out. Just leave the valve open long enough that the hissing noise stops, meaning the air has escaped, and just a dribble of water comes out of the radiator.

The Springfield, MO homeowners’ guide to boiler repairs

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