Top-rated boiler installation pros.

Get matched with top boiler installation pros in Gladstone, OR

There are 18 highly-rated local boiler installation pros.

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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.9k+
    Verified boiler installation services reviews

Find Boiler installation pros in Gladstone

Avatar for Lo's Contracting, Inc.

Lo's Contracting, Inc.

4.85(
530
)
Approved Pro

Lo's Contracting, Inc.

4.85(
530
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
18 local quotes requested

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025


Avatar for Wolcott Plumbing

Wolcott Plumbing

4.33(
6
)
Approved Pro

Wolcott Plumbing

4.33(
6
)
Approved Pro
95 local quotes requested
40 years of experience

For over 40 years, Wolcott Services has been Portland’s trusted partner for plumbing and drain solutions. We understand how stressful it can be when something goes wrong with your home’s vital systems, which is why our licensed experts respond quickly, diagnose accurately, and deliver lasting repairs. From clogged drains and sewer backups to water heater installs and whole-home plumbing upgrades, we’re here to help you restore comfort, protect your home, and get life back to normal.

"They came out promptly, which we appreciated. But before even assessing the problem, they immediately tried to sell us a protection plan, which felt overly sales-driven. Then they quoted us $800 just to run a snake and a scope down a drain we explained we had already done ourselves ? we called because we were looking for other solutions. Then the technician went back to his car, forgot which house he was at, and started knocking on our neighbor?s door instead. For a company this large, the whole experience was? not great."

Joy S on November 2025

For over 40 years, Wolcott Services has been Portland’s trusted partner for plumbing and drain solutions. We understand how stressful it can be when something goes wrong with your home’s vital systems, which is why our licensed experts respond quickly, diagnose accurately, and deliver lasting repairs. From clogged drains and sewer backups to water heater installs and whole-home plumbing upgrades, we’re here to help you restore comfort, protect your home, and get life back to normal.

"They came out promptly, which we appreciated. But before even assessing the problem, they immediately tried to sell us a protection plan, which felt overly sales-driven. Then they quoted us $800 just to run a snake and a scope down a drain we explained we had already done ourselves ? we called because we were looking for other solutions. Then the technician went back to his car, forgot which house he was at, and started knocking on our neighbor?s door instead. For a company this large, the whole experience was? not great."

Joy S on November 2025


Rudolf Mechanical, LLC

5.00(
1
)
Approved Pro

Rudolf Mechanical, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Rudolf Mechanical, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Matthew was on time and professional."

Marvin P on August 2022

Rudolf Mechanical, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Matthew was on time and professional."

Marvin P on August 2022


Avatar for Renuity

Renuity

5.00(
3
)
Approved Pro

Renuity

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
217 local quotes requested

Founded in 2016, Renuity operates with the belief that everyone deserves to be treated with the utmost honesty and respect. Our dedicated consultants and KOHLER-certified installation specialists work hard to provide customized products at affordable prices. We are proud to use American-engineered products that provide a lifetime of beauty, and with limited lifetime warranties, you can be sure your investment is well-protected. Our goal is always to provide a positive remodeling experience, and everyone on our staff contributes to making sure we do.

"They were able to start project in a timely manner and finished I 1 day."

Donna B on May 2025

Founded in 2016, Renuity operates with the belief that everyone deserves to be treated with the utmost honesty and respect. Our dedicated consultants and KOHLER-certified installation specialists work hard to provide customized products at affordable prices. We are proud to use American-engineered products that provide a lifetime of beauty, and with limited lifetime warranties, you can be sure your investment is well-protected. Our goal is always to provide a positive remodeling experience, and everyone on our staff contributes to making sure we do.

"They were able to start project in a timely manner and finished I 1 day."

Donna B on May 2025


Avatar for Smitty's Sewer Service

Smitty's Sewer Service

5.00(
5
)
Approved Pro

Smitty's Sewer Service

5.00(
5
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

Here at Smitty's Sewer Service we are a fully license and insured sewer company. No job is too large or small we do installs, repairs, cleaning on all systems. We pride ourselves on our ability to get things done the right and efficient way. Call now for a free estimate.

"I had plugged drains from downspouts to the gutter. I called Thursday morning around 8:00. It so happened that Mario was nearby and he came out to bid the job. He emailed the invoice, answered questions, and I had approved the work w/in hours. He called back and asked if they can get started that afternoon. YES! They came out and got the digging started. When they left for the day, they cleaned up, set cones, and caution tape. All very professional. Friday morning the crew was here when they said they would arrive. There were a few hiccups (never know what you'll find) but after talking it out we rolled with the changes and the crew got the work done. Shout out to Mark and Greyson! Mario came by to do a final detail, was gracious enough to confirm that water was running from each downpipe to the curb and wrapped things up by mid-afternoon on a Friday. Impressive 30-ish hours from initial phone call to completed job. Would hire again. Well done guys!!"

Nick S on November 2025

Here at Smitty's Sewer Service we are a fully license and insured sewer company. No job is too large or small we do installs, repairs, cleaning on all systems. We pride ourselves on our ability to get things done the right and efficient way. Call now for a free estimate.

"I had plugged drains from downspouts to the gutter. I called Thursday morning around 8:00. It so happened that Mario was nearby and he came out to bid the job. He emailed the invoice, answered questions, and I had approved the work w/in hours. He called back and asked if they can get started that afternoon. YES! They came out and got the digging started. When they left for the day, they cleaned up, set cones, and caution tape. All very professional. Friday morning the crew was here when they said they would arrive. There were a few hiccups (never know what you'll find) but after talking it out we rolled with the changes and the crew got the work done. Shout out to Mark and Greyson! Mario came by to do a final detail, was gracious enough to confirm that water was running from each downpipe to the curb and wrapped things up by mid-afternoon on a Friday. Impressive 30-ish hours from initial phone call to completed job. Would hire again. Well done guys!!"

Nick S on November 2025


Avatar for Plumb Tech, LLC

Plumb Tech, LLC

New on AngiNew on Angi
Approved Pro

Plumb Tech, LLC

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

Plumb-Tech is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Plumb-Tech is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Avatar for Lifetime Remodeling Systems LLC

Lifetime Remodeling Systems LLC

4.94(
318
)
Approved Pro

Lifetime Remodeling Systems LLC

4.94(
318
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
18 local quotes requested

Portland's premier siding, window and remodeling experts specializing in siding replacement, window replacement and kitchen & bathroom remodels. LRS is the top rated Hardieplank Elite Preferred Remodeler in Portland, a Milgard window dealer as well as a GAF Certified roofing contractor and is also a member of the Remodelers Association. We feature in-house crews run by a professional project management staff giving our clients a fantastic remodeling experience start to finish. Our firm takes a limited number of projects annually insuring our clients get the attention to detail that other remodeling companies can't deliver. If you are tired of dealing with salespeople and sub-contractors who don't deliver call us today for a different type of remodeling experience. 100% financing available. Call us at 503-242-4242 or email [email protected]

"Our bath remodel went very smoothly. It was finished on time and we are very happy with the results. It was wonderful that they had a designer to help with the material selections. Everyone that came into our house was polite and easy to get along with. We will be hiring them again next year to do our other bath and a half."

Jeanne E on December 2024

Portland's premier siding, window and remodeling experts specializing in siding replacement, window replacement and kitchen & bathroom remodels. LRS is the top rated Hardieplank Elite Preferred Remodeler in Portland, a Milgard window dealer as well as a GAF Certified roofing contractor and is also a member of the Remodelers Association. We feature in-house crews run by a professional project management staff giving our clients a fantastic remodeling experience start to finish. Our firm takes a limited number of projects annually insuring our clients get the attention to detail that other remodeling companies can't deliver. If you are tired of dealing with salespeople and sub-contractors who don't deliver call us today for a different type of remodeling experience. 100% financing available. Call us at 503-242-4242 or email [email protected]

"Our bath remodel went very smoothly. It was finished on time and we are very happy with the results. It was wonderful that they had a designer to help with the material selections. Everyone that came into our house was polite and easy to get along with. We will be hiring them again next year to do our other bath and a half."

Jeanne E on December 2024


Avatar for Legacy Plumbing and Excavation, LLC

Legacy Plumbing and Excavation, LLC

4.59(
54
)
Approved Pro

Legacy Plumbing and Excavation, LLC

4.59(
54
)
Approved Pro
Super Service Award
Customers say: Quality work
932 local quotes requested
2 years of experience

Our plumbing experts assist local residents and businesses with a variety of plumbing repairs, installations, and upgrades. With 25 years of experience in the industry and over 40 years of combined experience with sewer line excavation, replacements and repairs, you can trust our team at Legacy Plumbing and Excavation! We pride ourselves on being professional, prompt, and performing exceptional repairs and replacements every time.

"Mechanical repairs were completed as per the estimate. Technician James was on time and did a great job. Couldn't have asked for a better company to estimate, schedule and perform the repairs I needed done. Thanks Lindsay (office), Eric (estimator) and James (technician)."

Brian L on November 2025

Our plumbing experts assist local residents and businesses with a variety of plumbing repairs, installations, and upgrades. With 25 years of experience in the industry and over 40 years of combined experience with sewer line excavation, replacements and repairs, you can trust our team at Legacy Plumbing and Excavation! We pride ourselves on being professional, prompt, and performing exceptional repairs and replacements every time.

"Mechanical repairs were completed as per the estimate. Technician James was on time and did a great job. Couldn't have asked for a better company to estimate, schedule and perform the repairs I needed done. Thanks Lindsay (office), Eric (estimator) and James (technician)."

Brian L on November 2025


Avatar for Kitchen Concepts NW LLC

Kitchen Concepts NW LLC

4.74(
128
)
Approved Pro

Kitchen Concepts NW LLC

4.74(
128
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
78 local quotes requested

IHi, I'm Dave Warren, owner of Kitchen Concepts North West - We're a local family contractor specializing in custom kitchen and bathroom remodels for over 30 years - and we never leave you in the dark! We have 2 showrooms one at 12518 NE Airport way in Portland 503-445-6350. And one at 400 NE Division in Gresham 503-669-6802. We pride ourselves on treating you like you're part of our family, and not like our next sale. At Kitchen Concepts North West we are committed to your satisfaction during each and every step of your custom remodel - our communication skills are unmatched. Our team of experts are dedicated to educating each of our clients through this detailed process - never confusing them. At Kitchen Concepts North West we carry some of the Country's best brands like Canyon Creek Cabinet, and with showrooms in both Portland and Gresham, there's a Kitchen Concepts Northwest near you. Let us show you why customers have been trusting us to design and complete their remodeling dreams for decades! Call us at our Portland Showroom 503-445-6350 or our Gresham Show room 503-669-6802. Or see our web page www.kitchenconceptsinoregon.com

"Excellent! Good recommendations, attention to little details, work performed on schedule. The absolute best, professional 3-man crew - anybody would enjoy having them doing remodel work in your house while you were in the home."

Vernon D on April 2025

IHi, I'm Dave Warren, owner of Kitchen Concepts North West - We're a local family contractor specializing in custom kitchen and bathroom remodels for over 30 years - and we never leave you in the dark! We have 2 showrooms one at 12518 NE Airport way in Portland 503-445-6350. And one at 400 NE Division in Gresham 503-669-6802. We pride ourselves on treating you like you're part of our family, and not like our next sale. At Kitchen Concepts North West we are committed to your satisfaction during each and every step of your custom remodel - our communication skills are unmatched. Our team of experts are dedicated to educating each of our clients through this detailed process - never confusing them. At Kitchen Concepts North West we carry some of the Country's best brands like Canyon Creek Cabinet, and with showrooms in both Portland and Gresham, there's a Kitchen Concepts Northwest near you. Let us show you why customers have been trusting us to design and complete their remodeling dreams for decades! Call us at our Portland Showroom 503-445-6350 or our Gresham Show room 503-669-6802. Or see our web page www.kitchenconceptsinoregon.com

"Excellent! Good recommendations, attention to little details, work performed on schedule. The absolute best, professional 3-man crew - anybody would enjoy having them doing remodel work in your house while you were in the home."

Vernon D on April 2025


Avatar for SPEEDY SEPTIC

SPEEDY SEPTIC

4.55(
84
)
Approved Pro

SPEEDY SEPTIC

4.55(
84
)
Approved Pro
Customers say: Quick response
73 local quotes requested
42 years of experience

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

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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.

Coolant and antifreeze are technically not the same thing. The difference between the two is the ratio of water to other chemicals. True antifreeze is mainly made up of either ethylene glycol or propylene glycol, while coolant comprises one part antifreeze and one part water. However, the terms coolant and antifreeze are often used interchangeably, even by pros.

A heating expert will be able to clarify whether it's worth the cost of replacing your radiator based on the cost of repairs. Between parts and labor, you'll pay between $250 and $2,500 for a new radiator depending on the type of unit. If the long-term costs of fixing a radiator are higher than replacement, it's best to update your model.

Probably not. Moving a boiler to a new location is a very different prospect from replacing it in the same spot, and significantly more expensive. Plus, boilers are typically carefully positioned in proximity to pipes and radiators when installed. Homeowners may want to move boilers to free up space, prevent freezing problems that have happened in winter, or solve a noise issue—but it’s a much more costly proposition.

The main difference between an outdoor wood furnace versus an outdoor wood boiler is what each appliance is heating. An outdoor wood furnace burns wood to create heat, which warms the air and moves it through the ducts in your home. An outdoor wood boiler uses the heat from burning wood to warm water, which goes through pipes to radiators in the home.

The Gladstone, OR 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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