We are very pleased with MM Maintenance. Prompt communication, excellent work, fair pricing, an eye for detail and friendly. You get the feeling they treat your home like it was their own. The did a great job on some drywall repair as well, corrected a door problem and did a plumbing...

Get matched with top boiler repair pros in New Haven, MO
There are 7 highly-rated local boiler repair pros.
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TRUSTED BY NEW HAVEN, MO HOMEOWNERS
4.5
Average homeowner rating66
Verified boiler repairs reviews
Verified Reviews for Boiler Repair pros in New Haven, MO
Last update on October 13, 2025
- Rob M.
- Lisa G.
My drywall repair went great. One quick visit to look at the project, followed by a price in writing. Frank was responsive and professional at all times. The repairs were completed quickly and well with thorough cleanup. I will definitely contact Danna Enterprises again for future work on my...
- Clint S.
I had three chimneys and one rock foundation repaired. Rich the owner walked me through what was needed. I agreed and had a start date and a finish date. Came on time and finished on time. I was pleased with the quality of the repairs. Reminded me of the craftsmanship the old timers did when...
- Judee I.
The technician came out to snake the tub drain which was draining slowly. He used a motor powered cable to snake it. It was very rough and I could feel the vibrations from it all the way outside on the deck. When I went downstairs, there was water pouring from the ceiling and down the walls...
- Toby L.
They were very professional. Explained the problem and solutions and scheduled repairs as soon as they could fit it in. They cleaned up after themselves and left the area very clean.
- Michael H.
Repaired 4 different items. Applied discount for being a service plan customer, but did not apply the $59 credit from the Big Deal.
Find Boiler repair pros in New Haven

Tri-State Water, Power & Air
Tri-State Water, Power & Air
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

Schraer Heating and Air Conditioning
Schraer Heating and Air Conditioning
Trusted since 1946, Schraer Air Experts offers top-notch heating, cooling, air quality and hot water services in Warren, Montgomery, St Charles and Lincoln County MO.
Trusted since 1946, Schraer Air Experts offers top-notch heating, cooling, air quality and hot water services in Warren, Montgomery, St Charles and Lincoln County MO.

Tri-State Water, Power & Air
Tri-State Water, Power & Air
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!.
"He was prompt and efficient but did not show up on time."
CINDA A on February 2025
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!.
"He was prompt and efficient but did not show up on time."
CINDA A on February 2025
Crump HVAC/R and Weatherization
Crump HVAC/R and Weatherization
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"They did a very good job communicating. Made an agreement and stuck to it. Was very professional and wonderful service. Highly recommend. 10/10"
Jessica I on December 2023
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"They did a very good job communicating. Made an agreement and stuck to it. Was very professional and wonderful service. Highly recommend. 10/10"
Jessica I on December 2023
Robinson Royalty Logistics LLC
Robinson Royalty Logistics LLC
Clean facilities by sweeping, dusting etc., Perform maintenance and light repairs, Perform routine landscaping on the grounds, Paint and fill gaps or crevices (on walls, sidewalks etc.), Undertake light installation or carpenting (e.g. build cabinets), Repair equipment or appliances, Assist tradespeople with electrical, plumbing or HVAC repairs, Undertake duties as assigned or emergency tasks (e.g. shoveling snow), Identify and report the need for major repairs
Clean facilities by sweeping, dusting etc., Perform maintenance and light repairs, Perform routine landscaping on the grounds, Paint and fill gaps or crevices (on walls, sidewalks etc.), Undertake light installation or carpenting (e.g. build cabinets), Repair equipment or appliances, Assist tradespeople with electrical, plumbing or HVAC repairs, Undertake duties as assigned or emergency tasks (e.g. shoveling snow), Identify and report the need for major repairs
KJ Construction and handyman services
KJ Construction and handyman services
We do rock spreading , some electric, land clearing, trees and stump removal, metal roofs, painting, home repairs and additions, and much much more, both commercial and residential, insured for over 30 years.
We do rock spreading , some electric, land clearing, trees and stump removal, metal roofs, painting, home repairs and additions, and much much more, both commercial and residential, insured for over 30 years.
Rivera's Construction
Rivera's Construction
we do General construction. license and insurance
we do General construction. license and insurance
BTK Contracting
BTK Contracting
Mon-Fri 7a-5pm 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! Book with us online or feel free to give us a call today!
"Everything was great my driveway looks amazing couldn’t be happier"
Zac B on March 2023
Mon-Fri 7a-5pm 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! Book with us online or feel free to give us a call today!
"Everything was great my driveway looks amazing couldn’t be happier"
Zac B on March 2023
Falkner fixes general services
Falkner fixes general services
Falkner fixes, general services is a handyman service that covers a wide range of services form light construction, plumbing, electrical, finish work, painting, and any other tasks around your home or business that needs repairs or Instalation. We also provide yard work services such as cutting trimming, waste removal, and tree services.
Falkner fixes, general services is a handyman service that covers a wide range of services form light construction, plumbing, electrical, finish work, painting, and any other tasks around your home or business that needs repairs or Instalation. We also provide yard work services such as cutting trimming, waste removal, and tree services.
FAQs for boiler repair projects in New Haven, MO
The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.
Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.
The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350.
The New Haven, MO homeowners’ guide to boiler repairs
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"