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TRUSTED BY WARREN, OH HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon246
    Verified boiler installation services reviews

Find Boiler installation pros in Warren

"Excellent… job was completed in a timely manner"

Roz F on April 2024

Broken Stone Excavating LLC is a locally owned business providing services to Eastern Ohio and Western Pennsylvania including dirt moving, lot clearing, driveway grading, sewage installation and repair, drainage and utility line ditching, foundation digging and aggregate delivery.

"Excellent… job was completed in a timely manner"

Roz F on April 2024


Avatar for Makeithot Water Heaters LLC

Makeithot Water Heaters LLC

511 North Main Street
5.00(
12
)
Approved Pro

Makeithot Water Heaters LLC

511 North Main Street
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
17 years of experience

Makeithot water heaters specializes in water heater replacement installation and repair. Our staff are the most highly trained and qualified water heater specialist that are constantly training and certifying with every major manufacturer. We handle every aspect of your hot water system from the right water heater for your homes needs to your pressure, including all code requirements and manufacturer requirements, As well as ventilation. we are certified by every major manufacture for tank type water, heaters tankless water, heaters, and hybrid heat pump water heaters. Hot water is what we do.!

"The water heater didn’t need to be replaced. Appreciate Jason’s help, thoroughness and honesty. Will use him in the future."

Michael H on August 2025

Makeithot water heaters specializes in water heater replacement installation and repair. Our staff are the most highly trained and qualified water heater specialist that are constantly training and certifying with every major manufacturer. We handle every aspect of your hot water system from the right water heater for your homes needs to your pressure, including all code requirements and manufacturer requirements, As well as ventilation. we are certified by every major manufacture for tank type water, heaters tankless water, heaters, and hybrid heat pump water heaters. Hot water is what we do.!

"The water heater didn’t need to be replaced. Appreciate Jason’s help, thoroughness and honesty. Will use him in the future."

Michael H on August 2025


Avatar for Rob Repairs LLC

Rob Repairs LLC

5541 PALMYRA ROAD SW
4.96(
40
)
Approved Pro

Rob Repairs LLC

5541 PALMYRA ROAD SW
4.96(
40
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
2 years of experience

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!

"This was the second job we had Rob do for us and it excelled even the last one. I don't want to prop the man up too much but he did another stellar job. When it comes time for another repair or construction need we may have, I'll be looking to Rob Repairs before anyone else."

Jason B on April 2024

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!

"This was the second job we had Rob do for us and it excelled even the last one. I don't want to prop the man up too much but he did another stellar job. When it comes time for another repair or construction need we may have, I'll be looking to Rob Repairs before anyone else."

Jason B on April 2024


Avatar for ORiley

ORiley

500 N Broad St
4.91(
16
)
Approved Pro

ORiley

500 N Broad St
4.91(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
5 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your property with respect and care. Our mission is to provide you top of the line service with quality products at a competitive price. We have an option for every budget.

"Attention to detail is very good."

Sunday F on October 2023

We are a locally owned and operated company that values honesty and integrity and treats your property with respect and care. Our mission is to provide you top of the line service with quality products at a competitive price. We have an option for every budget.

"Attention to detail is very good."

Sunday F on October 2023


Avatar for Highlander Waterproofing, Inc.

Highlander Waterproofing, Inc.

6100 Oak Tree Boulevard, Suite 200
5.00(
1
)
Approved Pro

Highlander Waterproofing, Inc.

6100 Oak Tree Boulevard, Suite 200
5.00(
1
)
Approved Pro
14 years of experience
Free onsite estimate

At Highlander Waterproofing , we are experts specializing in basement waterproofing and foundation repair services. Is water invading your home? If so, you are not alone. Millions of homeowners struggle with water-related issues every single year across the country. Luckily, Highlander Waterproofing is here to help! We offer custom waterproofing solutions and foundation repair that you can trust. With more than 25 years of experience, we have mastered repairs and installations. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success,which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today to schedule your free inspection. Twenty-four hour emergency services and a lifetime, transferable warranty are available!

At Highlander Waterproofing , we are experts specializing in basement waterproofing and foundation repair services. Is water invading your home? If so, you are not alone. Millions of homeowners struggle with water-related issues every single year across the country. Luckily, Highlander Waterproofing is here to help! We offer custom waterproofing solutions and foundation repair that you can trust. With more than 25 years of experience, we have mastered repairs and installations. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success,which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today to schedule your free inspection. Twenty-four hour emergency services and a lifetime, transferable warranty are available!


Avatar for Highlander Waterproofing, Inc

Highlander Waterproofing, Inc

6100 Oak Tree Boulevard, Suite 200
4.27(
48
)
Approved Pro

Highlander Waterproofing, Inc

6100 Oak Tree Boulevard, Suite 200
4.27(
48
)
Approved Pro
Customers say: Quick response
49 local quotes requested
14 years of experience

At Highlander Waterproofing , we are experts specializing in basement waterproofing and foundation repair services. Is water invading your home? If so, you are not alone. Millions of homeowners struggle with water-related issues every single year across the country. Luckily, Highlander Waterproofing is here to help! We offer custom waterproofing solutions and foundation repair that you can trust. With more than 25 years of experience, we have mastered repairs and installations. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success,which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today to schedule your free inspection. Twenty-four hour emergency services and a lifetime, transferable warranty are available!

"Completed the project quickly, haven't had any flooding, and now i can get in and out of the crawl space without getting stuck!"

Alicia C on August 2024

At Highlander Waterproofing , we are experts specializing in basement waterproofing and foundation repair services. Is water invading your home? If so, you are not alone. Millions of homeowners struggle with water-related issues every single year across the country. Luckily, Highlander Waterproofing is here to help! We offer custom waterproofing solutions and foundation repair that you can trust. With more than 25 years of experience, we have mastered repairs and installations. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success,which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today to schedule your free inspection. Twenty-four hour emergency services and a lifetime, transferable warranty are available!

"Completed the project quickly, haven't had any flooding, and now i can get in and out of the crawl space without getting stuck!"

Alicia C on August 2024


"Excellent customer service"

VICTORIA B on October 2023

Welcome to DryTech Basement Waterproofing, we are excited to exceed your expectations! As experts, we will handle your needs with the high quality expertise that your home deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

"Excellent customer service"

VICTORIA B on October 2023


1-800-Plumber +Air of Youngstown

7631 S Ave #F
3.63(
4
)
Approved Pro

1-800-Plumber +Air of Youngstown

7631 S Ave #F
3.63(
4
)
Approved Pro
Customers say: Quick response
143 local quotes requested
2 years of experience

1-800-Plumber +Air is located of Youngstown is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business. The 1-800-Plumber +Air team has the expertise to meet your needs with an easy to remember name and phone number, so call us today for help with all your Youngstown home or business plumbing, drain cleaning, and heating and cooling needs. SCHEDULE YOUR APPOINTMENT TODAY! https://1800plumber.com/locations/youngstown-oh#content-scheduler

"The plumber was unethical, he made it so I would have to call the company back for more work. I can't even change my hot water tank because the water pipes and gas lines are crimped directly to both. I need a disconnect by code when I decide to rent my house."

Todd D on April 2025

1-800-Plumber +Air is located of Youngstown is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business. The 1-800-Plumber +Air team has the expertise to meet your needs with an easy to remember name and phone number, so call us today for help with all your Youngstown home or business plumbing, drain cleaning, and heating and cooling needs. SCHEDULE YOUR APPOINTMENT TODAY! https://1800plumber.com/locations/youngstown-oh#content-scheduler

"The plumber was unethical, he made it so I would have to call the company back for more work. I can't even change my hot water tank because the water pipes and gas lines are crimped directly to both. I need a disconnect by code when I decide to rent my house."

Todd D on April 2025


Avatar for SouthSide

SouthSide

1806 Warren Ave.
4.94(
9
)
Approved Pro

SouthSide

1806 Warren Ave.
4.94(
9
)
Approved Pro
Customers say: Quick response
10 local quotes requested
17 years of experience

SouthSide is your choice for residential and light commercial excavating and waterproofing services in Niles, Warren, Youngstown and surrounding areas. Let our years of experience work for you and save you money. Contact SouthSide for pricing on new projects, rehab work or emergency repairs. We welcome the opportunity to hear about your project and demonstrate our commitment to impeccable customer service.

"Southside came in and did a terrific job in a timely and professional manner at a very fair price."

David M on December 2021

SouthSide is your choice for residential and light commercial excavating and waterproofing services in Niles, Warren, Youngstown and surrounding areas. Let our years of experience work for you and save you money. Contact SouthSide for pricing on new projects, rehab work or emergency repairs. We welcome the opportunity to hear about your project and demonstrate our commitment to impeccable customer service.

"Southside came in and did a terrific job in a timely and professional manner at a very fair price."

David M on December 2021


Avatar for Wilson Plumbing & Heating, Inc.

Wilson Plumbing & Heating, Inc.

1501 Commerce Dr
5.00(
6
)
Approved Pro

Wilson Plumbing & Heating, Inc.

1501 Commerce Dr
5.00(
6
)
Approved Pro
Customers say: Quick response
849 local quotes requested
9 years of experience

Our licensed technicians are experts in plumbing, heating, electric, and air conditioning, backed by 100 hours of specialized training. When you choose Wilson, you're choosing excellence, reliability, and a company that cares about your home as much as you do.

"Honest, timely, and accurate. Amazing customer service and priced within market average. "

Nefeterri W on September 2025

Our licensed technicians are experts in plumbing, heating, electric, and air conditioning, backed by 100 hours of specialized training. When you choose Wilson, you're choosing excellence, reliability, and a company that cares about your home as much as you do.

"Honest, timely, and accurate. Amazing customer service and priced within market average. "

Nefeterri W on September 2025

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Install Boiler questions, answered by experts

With proper maintenance, boilers last for around 15 years on average. A cast iron boiler may last longer, over 20 years, but you should always consider the efficiency of older boilers and opt to replace an old one if it’s significantly lower than newer, high-efficiency boilers. Otherwise, you’ll be spending more on your utility bills each month.

You save money on heating oil in a few ways:

  • Make sure your home is well insulated and sealed against drafts and heat leakage.

  • Use a thermostat that’s working properly and calibrated accurately.

  • Increase energy efficiency by insulating your basement and attic.

  • Turn down your thermostat a few degrees.

  • Program your thermostat to lower the heat when you’re not home.

  • Order heating oil during the off-season when prices are likely to be lower.

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

If you have a closed-system boiler that needs an expansion tank to work, you cannot run your boiler without it (not without the risk of extensive damage and even explosions). Your options include moving the boiler to another spot, rerouting boiler piping to a more open area, or completing a remodel around the boiler to create more space for the tank.

The radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

The Warren, OH homeowners’ guide to boiler installation services

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

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