Get matched with top boiler installation pros in Seymour, MO
There are 7 highly-rated local boiler installation pros.
TRUSTED BY SEYMOUR, MO HOMEOWNERS
4.3 
99 Boiler installation pros in Seymour
We do Plumbing, HVAC, Heating services for both residential & Commercial. We have 10 Technicians on staff to meet all your needs. 24/7 emergency service. We have financing available along with Visa, Discover, MasterCard, & checks.
"They fixed my water heater and were very timely and pleasant."
Mary D on March 2025
We do Plumbing, HVAC, Heating services for both residential & Commercial. We have 10 Technicians on staff to meet all your needs. 24/7 emergency service. We have financing available along with Visa, Discover, MasterCard, & checks.
"They fixed my water heater and were very timely and pleasant."
Mary D on March 2025
Roto-Rooter is an emergency plumbing company that provides FREE estimates for every single job, which means you never have to pay to find out the cost of your unique plumbing or drain-cleaning issue. Roto-Rooter plumbers provide plumbing maintenance and repairs as well as clogged drain cleaning. Our plumbers offer residential and commercial plumbing services that customers depend on for all their local plumbing needs. Roto-Rooter has 24-hour service, seven days a week. When emergencies strike in the evening and weekends, you can rest assured we will be there. Our service technicians are certified in water heaters, softeners, inspections, and much more. For a plumber near you, call Roto-Rooter and let one of our amazing dispatchers assist you.
"They were very professional and fast replaced water heater Great job"
Jack B on January 2025
Roto-Rooter is an emergency plumbing company that provides FREE estimates for every single job, which means you never have to pay to find out the cost of your unique plumbing or drain-cleaning issue. Roto-Rooter plumbers provide plumbing maintenance and repairs as well as clogged drain cleaning. Our plumbers offer residential and commercial plumbing services that customers depend on for all their local plumbing needs. Roto-Rooter has 24-hour service, seven days a week. When emergencies strike in the evening and weekends, you can rest assured we will be there. Our service technicians are certified in water heaters, softeners, inspections, and much more. For a plumber near you, call Roto-Rooter and let one of our amazing dispatchers assist you.
"They were very professional and fast replaced water heater Great job"
Jack B on January 2025
For Homeowners who need handyman work done reliably and without a long wait, Landowners needing repairs or management on property infrastructure, Contractors wanting the extra help for a specific problem, and for anyone who has had a bad experience with a project half finished and just doesn't want to think about it anymore... We are looking for you!
"The job was to remove an old window air conditioner and install the new one that I had purchased. The two men worked with me in scheduling the work, were completely agreeable. They arrived on time. They understood what needed to be done. And they worked very efficiently, finishing the job in less time than I expected. I am totally pleased and will not hesitate to hire them again."
Janice C on July 2025
For Homeowners who need handyman work done reliably and without a long wait, Landowners needing repairs or management on property infrastructure, Contractors wanting the extra help for a specific problem, and for anyone who has had a bad experience with a project half finished and just doesn't want to think about it anymore... We are looking for you!
"The job was to remove an old window air conditioner and install the new one that I had purchased. The two men worked with me in scheduling the work, were completely agreeable. They arrived on time. They understood what needed to be done. And they worked very efficiently, finishing the job in less time than I expected. I am totally pleased and will not hesitate to hire them again."
Janice C on July 2025
Buchanan Dirtworks LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! We now offer financing options
"We had them built a second “service drive” to our barn site, install a shooting berm, create a pad site for the barn and propane tank installation as well as resurface the main driveway. It was a major undertaking and they did a fantastic job! We will be hiring them again as the future project phases go in for our barn and patio. Highly recommend Christian and his team!"
Hunter E on July 2025
Buchanan Dirtworks LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! We now offer financing options
"We had them built a second “service drive” to our barn site, install a shooting berm, create a pad site for the barn and propane tank installation as well as resurface the main driveway. It was a major undertaking and they did a fantastic job! We will be hiring them again as the future project phases go in for our barn and patio. Highly recommend Christian and his team!"
Hunter E on July 2025
I do any work from roofs to flooring electrical plumbing on homes and R.Vs I did maintenance work on 116 unit apartments for few. years and want to see about working for my self
"Mr Reece was very professional while he was in my home. He repaired the hole in my wall quickly and didn't leave a mess. And answered the questions I had, very knowledgeable. Would hire again"
A A on December 2024
I do any work from roofs to flooring electrical plumbing on homes and R.Vs I did maintenance work on 116 unit apartments for few. years and want to see about working for my self
"Mr Reece was very professional while he was in my home. He repaired the hole in my wall quickly and didn't leave a mess. And answered the questions I had, very knowledgeable. Would hire again"
A A on December 2024
Family owned business with over 20 years of experience - Handyman - Plumbing- drains- excavation- welding- fencing home and farm- livestock containment - lawn maintenance -
"Josh does a great job and is very reliable!"
Kendra M on November 2024
Family owned business with over 20 years of experience - Handyman - Plumbing- drains- excavation- welding- fencing home and farm- livestock containment - lawn maintenance -
"Josh does a great job and is very reliable!"
Kendra M on November 2024
Mass Works is a locally owned and operated remodeling service dedicated to delivering quality craftsmanship and reliable solutions for all your home improvement needs. From custom remodeling projects to everyday repairs, we bring expertise and attention to detail to every job, ensuring that your home looks and functions at its best. We take pride in serving our community with honest work, clear communication, and personalized service tailored to your unique needs. Whether it’s a small fix or a major renovation, we’re here to make your vision a reality.
"I can’t recommend Mass Works LLC enough! Thomas transformed my 19 year old deck into something truly amazing. I shared my vision with him, and he suggested incorporating rebar into the design—a suggestion that completely elevated the final look. The craftsmanship and attention to detail are outstanding. He listened to my ideas, added his expertise, and the result is a beautiful, modern deck that I absolutely love. If you’re looking for a contractor who combines professionalism, and quality, Mass Works LLC is the one to call!"
Haiden B on December 2024
Mass Works is a locally owned and operated remodeling service dedicated to delivering quality craftsmanship and reliable solutions for all your home improvement needs. From custom remodeling projects to everyday repairs, we bring expertise and attention to detail to every job, ensuring that your home looks and functions at its best. We take pride in serving our community with honest work, clear communication, and personalized service tailored to your unique needs. Whether it’s a small fix or a major renovation, we’re here to make your vision a reality.
"I can’t recommend Mass Works LLC enough! Thomas transformed my 19 year old deck into something truly amazing. I shared my vision with him, and he suggested incorporating rebar into the design—a suggestion that completely elevated the final look. The craftsmanship and attention to detail are outstanding. He listened to my ideas, added his expertise, and the result is a beautiful, modern deck that I absolutely love. If you’re looking for a contractor who combines professionalism, and quality, Mass Works LLC is the one to call!"
Haiden B on December 2024
Sundown Plumbing and Handyman is a small family owned business with over 10 years of experience in the construction field. We can handle all of your small business or residential needs. Specialties include: drywall installation and repairs, painting, plumbing, parking lot painting, furniture building, light installation, door repairs, and more!
Sundown Plumbing and Handyman is a small family owned business with over 10 years of experience in the construction field. We can handle all of your small business or residential needs. Specialties include: drywall installation and repairs, painting, plumbing, parking lot painting, furniture building, light installation, door repairs, and more!
We will do any construction and repair work in your home: Quickly, qualitatively, with comfort for you and your family. We take works of any complexity and guarantee a pleasant result!
We will do any construction and repair work in your home: Quickly, qualitatively, with comfort for you and your family. We take works of any complexity and guarantee a pleasant result!
FAQs for boiler installation projects in Seymour, 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.
It usually takes a professional water heater installer between two and three hours to remove an existing water heater and install a new tank heater. However, it could take four to five hours if they have to work in a small utility closet or another tight area, like a crawl space. Tankless water heaters have a more complicated installation process, so they will take a bit longer. Additionally, a gas water heater requires a connection to a gas line, and that alone can add about an hour to the installation timeline compared to installing an electric water heater.
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.
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