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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon578
    Verified boiler repairs reviews

Find Boiler repair pros in O'ahu

Avatar for Pipeline Plumbing Oahu L.L.C.

Pipeline Plumbing Oahu L.L.C.

4.97(
31
)
Approved Pro

Pipeline Plumbing Oahu L.L.C.

4.97(
31
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
129 local quotes requested

Aloha Pipeline Plumbing is a locally owned and operated company. At Pipeline Plumbing, we believe in giving our clients the best options to fit their budget and needs, at costs that rival our competitors. Keeping the spirit of Aloha while providing you with the upmost quality of services without hindering your financial situation. We look forward to your business and hope to achieve an ongoing relationship with our satisfied client. For any questions you may have about our service, contact the number and/or email listed below. Have a blessed day.

"Pipeline Plumbing Oahu L.L.C. is hands down the best choice when it comes to replacing a water heater in Oahu. Their team was prompt, professional, and incredibly knowledgeable. From the initial inspection to the final installation, everything was smooth and hassle-free. They answered all my questions patiently and made sure I understood how to operate the new unit. The craftsmanship and attention to detail were top-notch, and they even cleaned up the area perfectly afterward. It's rare to find such reliability and quality these days. I highly recommend them for any plumbing needs—truly five-star service all around!"

Jaymes S on July 2025

Aloha Pipeline Plumbing is a locally owned and operated company. At Pipeline Plumbing, we believe in giving our clients the best options to fit their budget and needs, at costs that rival our competitors. Keeping the spirit of Aloha while providing you with the upmost quality of services without hindering your financial situation. We look forward to your business and hope to achieve an ongoing relationship with our satisfied client. For any questions you may have about our service, contact the number and/or email listed below. Have a blessed day.

"Pipeline Plumbing Oahu L.L.C. is hands down the best choice when it comes to replacing a water heater in Oahu. Their team was prompt, professional, and incredibly knowledgeable. From the initial inspection to the final installation, everything was smooth and hassle-free. They answered all my questions patiently and made sure I understood how to operate the new unit. The craftsmanship and attention to detail were top-notch, and they even cleaned up the area perfectly afterward. It's rare to find such reliability and quality these days. I highly recommend them for any plumbing needs—truly five-star service all around!"

Jaymes S on July 2025


Avatar for Superior Plumbing Service

Superior Plumbing Service

5.00(
8
)
Approved Pro

Superior Plumbing Service

5.00(
8
)
Approved Pro
Customers say: Quick response
40 local quotes requested
3 years of experience

Superior Plumbing Service is a locally-owned union plumbing contractor with 18+ years of experience servicing the State of Hawaii. Our team is committed to delivering the best plumbing solutions while prioritizing customer satisfaction!

"Everything went really smooth and I have no complaints at all."

Stan I on November 2025

Superior Plumbing Service is a locally-owned union plumbing contractor with 18+ years of experience servicing the State of Hawaii. Our team is committed to delivering the best plumbing solutions while prioritizing customer satisfaction!

"Everything went really smooth and I have no complaints at all."

Stan I on November 2025


Avatar for Continental Mechanical Services LLC

Continental Mechanical Services LLC

New on AngiNew on Angi
Approved Pro

Continental Mechanical Services LLC

New on AngiNew on Angi
Approved Pro
256 local quotes requested
10 years of experience

With decades of experience in commercial and industrial projects and services, our company is proud to extend our top-tier mechanical services to residential clients. We specialize in plumbing solutions and backflow inspections as well as air conditioning installation, maintenance, and repair. Our expertise also encompasses HVAC controls, fire protection systems, commercial refrigeration systems and sheet metal work, ensuring comprehensive solutions for your home's needs. Our dedicated team is committed to delivering professional, efficient, and reliable service to enhance the comfort and safety of your residence.?

With decades of experience in commercial and industrial projects and services, our company is proud to extend our top-tier mechanical services to residential clients. We specialize in plumbing solutions and backflow inspections as well as air conditioning installation, maintenance, and repair. Our expertise also encompasses HVAC controls, fire protection systems, commercial refrigeration systems and sheet metal work, ensuring comprehensive solutions for your home's needs. Our dedicated team is committed to delivering professional, efficient, and reliable service to enhance the comfort and safety of your residence.?


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for All Phases Green Services

All Phases Green Services

4.83(
29
)
Approved Pro

All Phases Green Services

4.83(
29
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
66 local quotes requested

With a locally owned and operated company, you can expect friendly, personalized service. All Phases Green Services has been in business for over 20 years and offers great craftsmanship in woodworking, cabinetry, counter-tops and installations. We also specialize in tile installation and renovations.

"I would not recommend this contractor to anyone. I hired All Phases Green for a major kitchen renovation. They had done several projects for us before with good results and had been our go-to company for both small and large jobs. The kitchen started off well, and the company was responsive when design changes or unexpected issues came up. However, I noticed the owner’s helper was not meeting the standard I had come to expect from the owner—paint runs, debris in the finish, and sloppy mistakes that stood out even to me as a homeowner. I raised these concerns, expecting them to be addressed, especially since in the past, he was quick to fix any issue. While one of my concerns turned out to be a natural wood issue, instead of explaining that professionally, the owner replied with a condescending text. Shortly after, rather than taking accountability or offering solutions, he abruptly quit the job with another passive-aggressive text message, leaving a large portion of the renovation incomplete. No effort to resolve the situation—just gone. Abandoning a project because a client points out legitimate concerns is incredibly unprofessional. I am absolutely shocked he responded how he did after having worked with him for so long. If a contractor can’t handle feedback or stand behind their team’s work, they shouldn’t be in this business where client feedback should be welcomed. I trusted him, and it became clear what kind of person and business owner he is. I would not recommend this contractor to anyone."

Greg B on September 2025

With a locally owned and operated company, you can expect friendly, personalized service. All Phases Green Services has been in business for over 20 years and offers great craftsmanship in woodworking, cabinetry, counter-tops and installations. We also specialize in tile installation and renovations.

"I would not recommend this contractor to anyone. I hired All Phases Green for a major kitchen renovation. They had done several projects for us before with good results and had been our go-to company for both small and large jobs. The kitchen started off well, and the company was responsive when design changes or unexpected issues came up. However, I noticed the owner’s helper was not meeting the standard I had come to expect from the owner—paint runs, debris in the finish, and sloppy mistakes that stood out even to me as a homeowner. I raised these concerns, expecting them to be addressed, especially since in the past, he was quick to fix any issue. While one of my concerns turned out to be a natural wood issue, instead of explaining that professionally, the owner replied with a condescending text. Shortly after, rather than taking accountability or offering solutions, he abruptly quit the job with another passive-aggressive text message, leaving a large portion of the renovation incomplete. No effort to resolve the situation—just gone. Abandoning a project because a client points out legitimate concerns is incredibly unprofessional. I am absolutely shocked he responded how he did after having worked with him for so long. If a contractor can’t handle feedback or stand behind their team’s work, they shouldn’t be in this business where client feedback should be welcomed. I trusted him, and it became clear what kind of person and business owner he is. I would not recommend this contractor to anyone."

Greg B on September 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

4.55(
60
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

4.55(
60
)
Approved Pro
Customers say: Quick response
86 local quotes requested
90 years of experience

When you need an emergency plumber near me in Honolulu, HI or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They came quickly and helped with our leaking issue. Resolved it that day!"

Oscar _ on August 2025

When you need an emergency plumber near me in Honolulu, HI or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They came quickly and helped with our leaking issue. Resolved it that day!"

Oscar _ on August 2025


Avatar for Handymen Oahu

Handymen Oahu

5.00(
17
)
Approved Pro

Handymen Oahu

5.00(
17
)
Approved Pro
Customers say: Quick response
167 local quotes requested
7 years of experience

At Handymen Oahu we are experienced professionals capable of tackling repairs and renovations over a wide variety of trades. As Hawaii's hardest workers there is nothing more important to us than doing a good job, on time and with a positive attitude. We have over 5 years of experience supporting Hawaii's homeowners and are excited to work with you on your next project.

"Replacement air conditioners in guest rooms. Very thorough from start to completion. Removed all trash and older equipment. I’m looking forward to seeing more projects in the coming weeks! Reasonable prices and clean. I have been through a lot of negative experiences and this has been a huge relief in restoring confidence and trust again!"

Jeff C on October 2025

At Handymen Oahu we are experienced professionals capable of tackling repairs and renovations over a wide variety of trades. As Hawaii's hardest workers there is nothing more important to us than doing a good job, on time and with a positive attitude. We have over 5 years of experience supporting Hawaii's homeowners and are excited to work with you on your next project.

"Replacement air conditioners in guest rooms. Very thorough from start to completion. Removed all trash and older equipment. I’m looking forward to seeing more projects in the coming weeks! Reasonable prices and clean. I have been through a lot of negative experiences and this has been a huge relief in restoring confidence and trust again!"

Jeff C on October 2025


"Our renovation went smooth as possible he was great and he worked with us very well and I am happy with his work I will definitely hire him for future projects and recommend him to family and friends thank you very much Ryan and your team was amazing"

Sam H on November 2023

Bringing your dream spaces to life through expert remodeling and construction services in the heart of Honolulu. Contact us today!

"Our renovation went smooth as possible he was great and he worked with us very well and I am happy with his work I will definitely hire him for future projects and recommend him to family and friends thank you very much Ryan and your team was amazing"

Sam H on November 2023


Avatar for BUILDPRO

BUILDPRO

5.00(
4
)
Approved Pro

BUILDPRO

5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 local quotes requested

BuildPro is a professional licensed, locally owned business that specializes in engineering, new home development, residential improvements, home inspections & renovations. Our experienced tradesmen have been proudly serving Hawaii residents for over 20+ years. From simple renovations to complete permitting & construction of new homes, we ensure your property will be built by professionals.

"Very excellent, fast, efficient and the pricing is good as well. great communication they got us updated in everything on the process."

Ariana L on January 2023

BuildPro is a professional licensed, locally owned business that specializes in engineering, new home development, residential improvements, home inspections & renovations. Our experienced tradesmen have been proudly serving Hawaii residents for over 20+ years. From simple renovations to complete permitting & construction of new homes, we ensure your property will be built by professionals.

"Very excellent, fast, efficient and the pricing is good as well. great communication they got us updated in everything on the process."

Ariana L on January 2023


Avatar for Builds & Services LLC

Builds & Services LLC

5.00(
4
)
Approved Pro

Builds & Services LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
130 local quotes requested

Hello home owners, I have been in Construction since 2010 and have done a variety of work. I currently provide handymen services covering general house upkeep, doors, windows, fixtures, blinds, small repairs, rental readiness, landscaping, pressure washing, minor electrical, minor plumbing, etc. and small to medium residential kitchen and bath remodels. I am not licensed as a general contractor but can provide a fair labor cost for carpentry work and manage the renovation with the use of trusted sub contractors to ensure your home will be completed in good quality to your liking. With my knowledge and experience, I can ensure the work will be done safely and in accordance to codes, and regulations. I am experienced at renovating homes new and old, and am currently working on getting licensed to do more work. I can help you answer some questions by providing a vision for your remodel upon a walk-through. I also can provide contacts for other work needed such as roofing, flooring, electrical, plumbing, and such alike. Let's connect, and create a remodel you will love for years to come! Bryson

"Responded in short time without unreasonable interruption."

John S on December 2024

Hello home owners, I have been in Construction since 2010 and have done a variety of work. I currently provide handymen services covering general house upkeep, doors, windows, fixtures, blinds, small repairs, rental readiness, landscaping, pressure washing, minor electrical, minor plumbing, etc. and small to medium residential kitchen and bath remodels. I am not licensed as a general contractor but can provide a fair labor cost for carpentry work and manage the renovation with the use of trusted sub contractors to ensure your home will be completed in good quality to your liking. With my knowledge and experience, I can ensure the work will be done safely and in accordance to codes, and regulations. I am experienced at renovating homes new and old, and am currently working on getting licensed to do more work. I can help you answer some questions by providing a vision for your remodel upon a walk-through. I also can provide contacts for other work needed such as roofing, flooring, electrical, plumbing, and such alike. Let's connect, and create a remodel you will love for years to come! Bryson

"Responded in short time without unreasonable interruption."

John S on December 2024

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Boiler Repair questions, answered by experts

After you receive your audit and report, review the findings and determine which of the prescribed changes you want to make to improve your home’s energy efficiency. Start by contacting the type of professionals recommended by the auditor who can help you remedy the issues discovered during the audit. Prioritize the projects by urgency, importance, and budget. Then, gather estimates from several professionals, remembering to verify any necessary licensing and experience information.

Most propane boilers last 15 to 20 years with regular maintenance and proper care. The lifespan depends on the quality of the unit, proper installation, and the level of maintenance. Investing in annual service can maximize longevity and efficiency. Routine inspections and timely repairs prevent early breakdown, ensuring your boiler heats your home for years to come.

It is almost always more affordable to repair a radiator than it is to replace one. The average radiator repair cost is around $150, and it’s typically about ten times as expensive—around $1,500—to replace a radiator. A repair usually takes under an hour, too, while a replacement can take several hours, making it less of a time commitment to repair one.

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

Blockages can occur for various reasons, primarily linked to the accumulation of debris or substances within the heating system. Common causes include the buildup of sediment, rust, or mineral deposits inside the boiler or its pipes, hindering water flow and heat transfer. Additionally, air pockets or trapped gasses can impede circulation. In central heating systems, sludge or corrosion within radiators can obstruct the flow of hot water. External factors like frozen pipes in winter can also lead to blockages. Regular maintenance will help prevent blockages and ensure efficient boiler operation.

The O'ahu, HI homeowners’ guide to boiler repairs

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