Top-rated boiler installation pros.

Get matched with top boiler installation pros in Seymour, MO

There are 6 highly-rated local boiler installation pros.

Need a pro for your boiler installation project in Seymour, MO?

Select your specific project to find the pro for you.

TRUSTED BY SEYMOUR, MO HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon99
    Verified boiler installation services reviews

Find Boiler installation pros in Seymour

Arnie's Plumbing Service Inc

421 W Chase
4.80(
40
)
Approved Pro

Arnie's Plumbing Service Inc

421 W Chase
4.80(
40
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
61 local quotes requested

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


Avatar for Roto-Rooter

Roto-Rooter

3994 North 20th Street
4.67(
222
)
Approved Pro

Roto-Rooter

3994 North 20th Street
4.67(
222
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
90 years of experience

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


Avatar for The Plumbers Plumber LLC

The Plumbers Plumber LLC

1274 N Kinder St Suite B
4.95(
19
)
Approved Pro

The Plumbers Plumber LLC

1274 N Kinder St Suite B
4.95(
19
)
Approved Pro
167 local quotes requested
5 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction! The Plumber's Plumber provides plumbing services, bathroom remodeling, water heaters, storm drains, and hydro jetting to southwest Missouri.

"Wonderful job. Done in 1 day. Came in under the estimate!!!!"

Rob B on October 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction! The Plumber's Plumber provides plumbing services, bathroom remodeling, water heaters, storm drains, and hydro jetting to southwest Missouri.

"Wonderful job. Done in 1 day. Came in under the estimate!!!!"

Rob B on October 2025


"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


"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


Avatar for Mass Works LLC.

Mass Works LLC.

5.00(
3
)

Mass Works LLC.

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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

No reviews yet

Sundown Plumbing and Handyman

No reviews yet

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!


...
Showing 1-10 of 144
Install Boiler questions, answered by experts

The right type of HVAC system will depend on several factors, including your climate, budget, preferences, and existing HVAC setup. For example, if you live in an area that experiences extreme weather, then a split system would likely be the best option. Or, if budget is a concern, consider installing a ductless system in just one room.

Modern boilers average around 20 years of use before failing, with some hitting 25 to 30 years. Older boilers, however, can last up to 50 years because they are often made from ultra-durable cast iron. Newer models are made from steel alloy and related components, which are great for withstanding high pressure levels and hot temperatures but offer a slightly lower life span.

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.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

The Seymour, MO homeowners’ guide to boiler installation services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"