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TRUSTED BY JOHNSTON, IA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon340
    Verified boiler installation services reviews

Find Boiler installation pros in Johnston

Avatar for Bedwell Builders

Bedwell Builders

5.00(
12
)
Approved Pro

Bedwell Builders

5.00(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
114 local quotes requested
32 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Adian got back to me quickly and was able to come out in a few days. He worked quickly and kept his agreed upon price. I would hire him again. "

Connor M on November 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Adian got back to me quickly and was able to come out in a few days. He worked quickly and kept his agreed upon price. I would hire him again. "

Connor M on November 2025


Avatar for Anchored Walls

Anchored Walls

4.80(
5
)
Approved Pro

Anchored Walls

4.80(
5
)
Approved Pro
1 years of experience
Free onsite estimate

Anchored Walls, Inc. is a locally-operated business dedicated to repairing or stabilizing dangerous and common basement problems in Iowa for over 40 years. Based out of Winterset, we are proud to be a leading foundation repair and basement waterproofing specialist company that puts honesty and quality first. With thousands of satisfied customers across the state, we’re always happy to share our customer list — just ask!

Anchored Walls, Inc. is a locally-operated business dedicated to repairing or stabilizing dangerous and common basement problems in Iowa for over 40 years. Based out of Winterset, we are proud to be a leading foundation repair and basement waterproofing specialist company that puts honesty and quality first. With thousands of satisfied customers across the state, we’re always happy to share our customer list — just ask!


Avatar for West Shore Home Des Moines

West Shore Home Des Moines

5.00(
1
)
Approved Pro

West Shore Home Des Moines

5.00(
1
)
Approved Pro
142 local quotes requested
19 years of experience

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"West Shore Homes installed a new shower. They were so friendly and worked efficiently. I was expecting to have to clean up after they were done, but they did all of that for me. My new shower is beautiful and I am happy with the work that was done and each employee that I had contact with"

Heather H on September 2025

To accomplish our mission, we have implemented a simple approach that will restore the beauty of your home while significantly reducing your energy bills - and we get it done in just one day! From start to finish, the West Shore Window & Door, Inc., experience is engineered to bring happiness to every home. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"West Shore Homes installed a new shower. They were so friendly and worked efficiently. I was expecting to have to clean up after they were done, but they did all of that for me. My new shower is beautiful and I am happy with the work that was done and each employee that I had contact with"

Heather H on September 2025


Avatar for HT Plumbing

HT Plumbing

New on AngiNew on Angi
Approved Pro

HT Plumbing

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

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing 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. Call us today! Satisfaction guaranteed.

With over 30 years of experience serving the Ames area, HT Plumbing is your solution for all your Plumbing 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. Call us today! Satisfaction guaranteed.


Avatar for Mr. Rooter Plumbing of Des Moines

Mr. Rooter Plumbing of Des Moines

5.00(
5
)
Approved Pro

Mr. Rooter Plumbing of Des Moines

5.00(
5
)
Approved Pro
6 years of experience
Emergency services offered

Here at Mr. Rooter Plumbing of Des Moines, We Specialize in the Repair and Maintenance of Plumbing and Plumbing Systems. We Always work to resolve problems, not just band aid them. We have actual Master and Journeyman Plumbers that have years of experience in plumbing that are highly skilled in diagnosing problems, and understand how to fix them. We explain any and all options, give recommendations, and let our customers decide what is best for them!

Here at Mr. Rooter Plumbing of Des Moines, We Specialize in the Repair and Maintenance of Plumbing and Plumbing Systems. We Always work to resolve problems, not just band aid them. We have actual Master and Journeyman Plumbers that have years of experience in plumbing that are highly skilled in diagnosing problems, and understand how to fix them. We explain any and all options, give recommendations, and let our customers decide what is best for them!


Metro Appliance

4.79(
96
)
Approved Pro

Metro Appliance

4.79(
96
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
70 local quotes requested

From our large selection of pre-owned appliances to our repair services that have been helping Des Moines, IA customers for over 30 years, you'll always get amazing customer service when you choose Metro Appliance. We repair many household appliances such as washers, dryers, refrigerators, ranges and dishwashers. 60 day in town warranty on appliances, 30 day warranty on labor. We also offer 10% senior and military discount.

"They were very responsive. The technician had to reschedule the appointment, but that was fine. He cleaned up and put everything back. It was better than when he started, and I am appreciative of his service. "

Janet P on November 2025

From our large selection of pre-owned appliances to our repair services that have been helping Des Moines, IA customers for over 30 years, you'll always get amazing customer service when you choose Metro Appliance. We repair many household appliances such as washers, dryers, refrigerators, ranges and dishwashers. 60 day in town warranty on appliances, 30 day warranty on labor. We also offer 10% senior and military discount.

"They were very responsive. The technician had to reschedule the appointment, but that was fine. He cleaned up and put everything back. It was better than when he started, and I am appreciative of his service. "

Janet P on November 2025


Avatar for Dierks Plumbing and Remodel

Dierks Plumbing and Remodel

5.00(
16
)
Approved Pro

Dierks Plumbing and Remodel

5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Quick. Responsive. Plan to hire again for more jobs"

Matthew D on September 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Quick. Responsive. Plan to hire again for more jobs"

Matthew D on September 2025


Scott's Home Renewal

4.95(
150
)
Approved Pro

Scott's Home Renewal

4.95(
150
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
131 local quotes requested

Owner operated. Uses subs for labor & large jobs. Cost is determined by the job. No travel charges. No service charges. May contact through email.

"Andy's crew is very professional and did a great job. My home was difficult to get drywall into. They carried each sheet upstairs. Walls finished very well. Dedicated spray equipment created smooth application of knock down texture. Ceilings Looks great. No damage. No surprises. Priced right, but they weren't the cheapest option. On time. No excuses. They protected my property and cleaned up after themselves. As a property manager, I will definitely use Scott's again."

Diane L on September 2018

Owner operated. Uses subs for labor & large jobs. Cost is determined by the job. No travel charges. No service charges. May contact through email.

"Andy's crew is very professional and did a great job. My home was difficult to get drywall into. They carried each sheet upstairs. Walls finished very well. Dedicated spray equipment created smooth application of knock down texture. Ceilings Looks great. No damage. No surprises. Priced right, but they weren't the cheapest option. On time. No excuses. They protected my property and cleaned up after themselves. As a property manager, I will definitely use Scott's again."

Diane L on September 2018


Avatar for Total Comfort Group

Total Comfort Group

4.71(
68
)
Approved Pro

Total Comfort Group

4.71(
68
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
93 local quotes requested

Total Comfort Group, is here to serve your Heating, Cooling, Plumbing, excavation, and drain cleaning needs from preventative maintenance to service and installs. We are very timely with our work and always pay attention to even the smallest detail. With over 40 years of combined experience, customer preference and priorities are always first. We pride ourselves in caring for your comfort needs!

"They were quick, efficient, and cheaper than other quotes. "

Ali M on September 2025

Total Comfort Group, is here to serve your Heating, Cooling, Plumbing, excavation, and drain cleaning needs from preventative maintenance to service and installs. We are very timely with our work and always pay attention to even the smallest detail. With over 40 years of combined experience, customer preference and priorities are always first. We pride ourselves in caring for your comfort needs!

"They were quick, efficient, and cheaper than other quotes. "

Ali M on September 2025


Avatar for ICT Home Pros

ICT Home Pros

New on AngiNew on Angi
Approved Pro

ICT Home Pros

New on AngiNew on Angi
Approved Pro
83 local quotes requested
5 years of experience

If you're looking for a home improvement company that values integrity, communication, and transparency, look no further than ICT Home Pros. Our team is committed to being honest and following through on our promises, and we'll keep you updated every step of the way with daily progress reports and an estimated completion date. Plus, our estimates and contracts are broken down by line items, so you can pick and choose what best meets your needs. Contact ICT Home Pros today to experience the difference in quality service.

If you're looking for a home improvement company that values integrity, communication, and transparency, look no further than ICT Home Pros. Our team is committed to being honest and following through on our promises, and we'll keep you updated every step of the way with daily progress reports and an estimated completion date. Plus, our estimates and contracts are broken down by line items, so you can pick and choose what best meets your needs. Contact ICT Home Pros today to experience the difference in quality service.

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Install Boiler questions, answered by experts

It can take anywhere from four hours to three days to replace a boiler with a new one. How long your particular boiler installation takes will depend on whether you need a gas line installed and if you’re switching to a new boiler system. 

Replacing a combination boiler or standard boiler with the same system should only take four to six hours. Meanwhile, switching from a conventional boiler system to a combination boiler system could take a few days.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

A furnace takes in cool air, heats it through the burner and heat exchanger, and sends the air on its way to warm your home. A boiler is a pressurized vessel that produces hot water or steam to heat the home and provide hot water. A boiler may or may not work together with a furnace.

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

A heat pump is more efficient than a boiler system, making it a popular choice for many homeowners across the country. Still, the boiler reigns supreme, with 8 million in the United States alone. Many people favor boilers despite their lower efficiency because they carry a lower price tag and less intensive installation. It all depends on your home’s infrastructure, your personal heating priorities, and your budget.

The Johnston, IA homeowners’ guide to boiler installation services

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