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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon91
    Verified boiler installation services reviews

Find Boiler installation pros in Pendleton

Power Pros

2008 S 1st Street
No reviews yet

Power Pros

2008 S 1st Street
No reviews yet

Installing and maintaining electrical systems, Conducting regular checks on electrical equipment, Perform electrical troubleshooting, Read blueprints and schematics. Power pros will get the job done efficiently so we can put our clients at ease.

Installing and maintaining electrical systems, Conducting regular checks on electrical equipment, Perform electrical troubleshooting, Read blueprints and schematics. Power pros will get the job done efficiently so we can put our clients at ease.


Golden Craft Construction

No reviews yet

Golden Craft Construction

No reviews yet
8 years of experience

Welcome to Golden Craft Construction, where we go to great lengths to understand our clients' visions and bring them to life. With over 8 years of experience, we specialize in quality construction and are based in the Pacific Northwest. Let us help build your dream project.

Welcome to Golden Craft Construction, where we go to great lengths to understand our clients' visions and bring them to life. With over 8 years of experience, we specialize in quality construction and are based in the Pacific Northwest. Let us help build your dream project.



Achianga Construction Inc

120 S. Kansas St
No reviews yet

Achianga Construction Inc

120 S. Kansas St
No reviews yet
21 years of experience

Residential & Commercial, interior & exterior work, Design, Re-Design & renovation, New and Old work, Project consultant, Project Estimation, Punch Lists, To Do Lists, Site Cleanup, miscellaneous Maintenance and Repair work.

Residential & Commercial, interior & exterior work, Design, Re-Design & renovation, New and Old work, Project consultant, Project Estimation, Punch Lists, To Do Lists, Site Cleanup, miscellaneous Maintenance and Repair work.



Hellman LLC

No reviews yet

Hellman LLC

No reviews yet
6 years of experience

We specialize in Plumbing solutions, remodels, and general construction. Our focus on quality and customer satisfaction. We have over 30 years of construction experience. We started Hellman, LLC dba Hellman Plumbing; Hellman General Construction in 2019 as a side business and it has taken off to full time business. We make your house a home, and take pride in our work to satisfy customers.

We specialize in Plumbing solutions, remodels, and general construction. Our focus on quality and customer satisfaction. We have over 30 years of construction experience. We started Hellman, LLC dba Hellman Plumbing; Hellman General Construction in 2019 as a side business and it has taken off to full time business. We make your house a home, and take pride in our work to satisfy customers.


Above and Beyond Construction

411 N Underwood St
5.00(
1
)

Above and Beyond Construction

411 N Underwood St
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a highly detail oriented customer comes first company specializing in kitchen and bathroom remodels and custom cabinetry. No job is too big or small. If you want it done right call us!

"It went great."

Billy L on December 2019

We are a highly detail oriented customer comes first company specializing in kitchen and bathroom remodels and custom cabinetry. No job is too big or small. If you want it done right call us!

"It went great."

Billy L on December 2019


Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Customers say: Super punctual
33411 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025



Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

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Install Boiler questions, answered by experts

Installation costs range from $4,000 to $12,000, depending on unit size, efficiency rating, and labor.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion 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.

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

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.

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The Pendleton, OR homeowners’ guide to boiler installation services

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