Top-rated boiler installation pros.

Get matched with top boiler installation pros in Holualoa, HI

Enter your zip and get matched with up to 5 pros

Need a pro for your boiler installation project in Holualoa, HI?

Select your specific project to find the pro for you.

TRUSTED BY HOLUALOA, HI HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon96
    Verified boiler installation services reviews

Find Boiler installation pros in Holualoa

Avatar for A-Tech Plumbing & Drain Cleaning

A-Tech Plumbing & Drain Cleaning

4.71(
14
)
Approved Pro

A-Tech Plumbing & Drain Cleaning

4.71(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
2 years of experience

A-Tech Plumbing & Drain Cleaning is a family-owned-and-operated business that offers a wide range of reliable and affordable plumbing services to our local community. We are highly trained and equipped to handle any plumbing job, from simple repairs to complex installations. We are committed to servicing our customers with honesty and integrity. We look forward to being your go-to plumbing and drain cleaning company!

"Excellent! The owner, Aaron Fernandez, is professional, prompt, courteous and friendly. He’s knowledgeable and follows through on what he promises. I would highly recommend him and his team to anyone needing such services."

Leigh C on March 2025

A-Tech Plumbing & Drain Cleaning is a family-owned-and-operated business that offers a wide range of reliable and affordable plumbing services to our local community. We are highly trained and equipped to handle any plumbing job, from simple repairs to complex installations. We are committed to servicing our customers with honesty and integrity. We look forward to being your go-to plumbing and drain cleaning company!

"Excellent! The owner, Aaron Fernandez, is professional, prompt, courteous and friendly. He’s knowledgeable and follows through on what he promises. I would highly recommend him and his team to anyone needing such services."

Leigh C on March 2025


Avatar for Pipeline Plumbing Oahu, LLC

Pipeline Plumbing Oahu, LLC

5.00(
5
)
Approved Pro

Pipeline Plumbing Oahu, LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Pipeline Plumbing Oahu 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.

"Really amazing service, Identify the issue, and solve it within a hour.. He is very cool guy. show very respect and so punctual. Just love the result."

Alice M on April 2024

Pipeline Plumbing Oahu 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.

"Really amazing service, Identify the issue, and solve it within a hour.. He is very cool guy. show very respect and so punctual. Just love the result."

Alice M on April 2024


Go With The Flow Plumbing LLC

5.00(
4
)
Approved Pro

Go With The Flow Plumbing LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are a small family owned business with plumbing experience since the early 2000's; ranging from small repairs to commercial hotel renovations. Coming from a family of hard-working and knowledgeable plumbers, I take pride in every job I do. I specialize in re-piping water supply systems, solar hot water systems, water catchment pump systems, diagnosing leaks and hot water issues. If you are looking for an honest plumber with fast response times to get the job done, choose Go With The Flow Plumbing.

"Nick was extremely helpful and highly professional. He was very patient as my home was found to have multiple unknown plumbing leaks, but he was exceptionally knowledgeable and fixed all my issues timely. Nick also replaced the shower in my bathroom that needed to be updated and installed according to new plumbing codes. I would award him 10 stars if given that option and highly recommend him for all your plumbing needs - residential and commercial. High quality service and very professional."

Christine L on October 2024

We are a small family owned business with plumbing experience since the early 2000's; ranging from small repairs to commercial hotel renovations. Coming from a family of hard-working and knowledgeable plumbers, I take pride in every job I do. I specialize in re-piping water supply systems, solar hot water systems, water catchment pump systems, diagnosing leaks and hot water issues. If you are looking for an honest plumber with fast response times to get the job done, choose Go With The Flow Plumbing.

"Nick was extremely helpful and highly professional. He was very patient as my home was found to have multiple unknown plumbing leaks, but he was exceptionally knowledgeable and fixed all my issues timely. Nick also replaced the shower in my bathroom that needed to be updated and installed according to new plumbing codes. I would award him 10 stars if given that option and highly recommend him for all your plumbing needs - residential and commercial. High quality service and very professional."

Christine L on October 2024


Avatar for Steve's Plumbing & A/C Service

Steve's Plumbing & A/C Service

3.95(
20
)
Approved Pro

Steve's Plumbing & A/C Service

3.95(
20
)
Approved Pro
Customers say: Quality work
38 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gase came timely to do the repair. He was done in less than a half hour. Great work!"

Barry S on October 2025

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gase came timely to do the repair. He was done in less than a half hour. Great work!"

Barry S on October 2025


Avatar for JG BUILDERS LLC

JG BUILDERS LLC

5.00(
2
)
Approved Pro

JG BUILDERS LLC

5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

Bring Your Vision to Life with JG Builders! Whether you’re building a custom home, remodeling your kitchen or bathroom, or expanding with a new addition, JG Builders is here to turn your ideas into reality. With over 15 years of experience, we’re committed to delivering top-quality craftsmanship and integrity in every project. Our Services Include: • Custom Home Construction • Renovations & Additions • Bathroom & Kitchen Remodels • Commercial Build-Outs Licensed, insured, and bonded, we provide peace of mind with every build. Call us today at 808-295-5243 for a FREE estimate and let’s make your dream project happen!

"We did an extensive remodeling of our condo in Waikoloa. JG builders did an outstanding job. Jonathan made several helpful suggestions that helped us turn our nice condo into a real show place and made it more functional as well. We have seen several other projects that JG builders have done and they have all turned out beautifully. JG builders work is high quality and they are great to work with."

Greg J on November 2024

Bring Your Vision to Life with JG Builders! Whether you’re building a custom home, remodeling your kitchen or bathroom, or expanding with a new addition, JG Builders is here to turn your ideas into reality. With over 15 years of experience, we’re committed to delivering top-quality craftsmanship and integrity in every project. Our Services Include: • Custom Home Construction • Renovations & Additions • Bathroom & Kitchen Remodels • Commercial Build-Outs Licensed, insured, and bonded, we provide peace of mind with every build. Call us today at 808-295-5243 for a FREE estimate and let’s make your dream project happen!

"We did an extensive remodeling of our condo in Waikoloa. JG builders did an outstanding job. Jonathan made several helpful suggestions that helped us turn our nice condo into a real show place and made it more functional as well. We have seen several other projects that JG builders have done and they have all turned out beautifully. JG builders work is high quality and they are great to work with."

Greg J on November 2024


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018


"Phil can do so much around the home and he is so reliable and honest. It is hard to find someone who has the breadth of skills that he has combined with enough integrity to say when it is not in his domain (major plumbing and dry wall) to do. He is great to trouble shoot your challenges and at the end of the conversation, he is so good at problem solving that he finds a way to get the work done. YES hire him!"

Kelly S on November 2019

OWNER-OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE FEE. MAY CONTACT THROUGH EMAIL.

"Phil can do so much around the home and he is so reliable and honest. It is hard to find someone who has the breadth of skills that he has combined with enough integrity to say when it is not in his domain (major plumbing and dry wall) to do. He is great to trouble shoot your challenges and at the end of the conversation, he is so good at problem solving that he finds a way to get the work done. YES hire him!"

Kelly S on November 2019


"Went very well, the guy cleaned everything when he was done and the toilet works great. I am very happy."

Russell or Jackie L on August 2019

"Went very well, the guy cleaned everything when he was done and the toilet works great. I am very happy."

Russell or Jackie L on August 2019


Avatar for RepairClinic.com Inc

RepairClinic.com Inc

4.14(
63
)

RepairClinic.com Inc

4.14(
63
)
Customers say: Terrific value
26 years of experience

RepairClinic is a retailer and distributor of OEM appliance, HVAC system, and outdoor power equipment parts. RetailClinic does not offer repair services; the company offers free repair resources including more than 5,000 how-to videos to empower DIY-ers and technicians to fix appliances and equipment on their own. RepairClinic.com® makes fixing things easy for millions of people. Founded in 1999, it is North America’s trusted online store with replacement parts for major household appliances, outdoor power equipment and heating and cooling equipment. Millions of parts for 160 brands are stocked at its 86,000-square-foot facility in Canton, Michigan. It offers a generous, no-hassle 365 Days. Period.® return policy. In-stock parts are guaranteed to ship the same business day. Visit RepairClinic.com for more information.

"Repair Clinic sent me a water intake valve that had some scuff marks and an unnecessary fixture (which I thought nothing of, assuming it had been removed from a new dishwasher). When the part did not fix my dishwasher's issue, I ordered a circulation pump, which also failed to fix the issue, so I decided to return both parts. Repair Clinic blamed me for the scuff marks and extra fixture, which is unacceptable. They referenced their return policy which states that parts which have been installed cannot be returned, and denied me any form of refund. For all I know, the water intake valve was defective, and I have no recourse. Don't put any stock in the "No-Hassle 365-Day Returns" they proudly tout on their homepage. Instead, expect finger-pointing and uncaring dismissal. You are better off with one of their many competitors."

Antonio L on December 2025

RepairClinic is a retailer and distributor of OEM appliance, HVAC system, and outdoor power equipment parts. RetailClinic does not offer repair services; the company offers free repair resources including more than 5,000 how-to videos to empower DIY-ers and technicians to fix appliances and equipment on their own. RepairClinic.com® makes fixing things easy for millions of people. Founded in 1999, it is North America’s trusted online store with replacement parts for major household appliances, outdoor power equipment and heating and cooling equipment. Millions of parts for 160 brands are stocked at its 86,000-square-foot facility in Canton, Michigan. It offers a generous, no-hassle 365 Days. Period.® return policy. In-stock parts are guaranteed to ship the same business day. Visit RepairClinic.com for more information.

"Repair Clinic sent me a water intake valve that had some scuff marks and an unnecessary fixture (which I thought nothing of, assuming it had been removed from a new dishwasher). When the part did not fix my dishwasher's issue, I ordered a circulation pump, which also failed to fix the issue, so I decided to return both parts. Repair Clinic blamed me for the scuff marks and extra fixture, which is unacceptable. They referenced their return policy which states that parts which have been installed cannot be returned, and denied me any form of refund. For all I know, the water intake valve was defective, and I have no recourse. Don't put any stock in the "No-Hassle 365-Day Returns" they proudly tout on their homepage. Instead, expect finger-pointing and uncaring dismissal. You are better off with one of their many competitors."

Antonio L on December 2025

Showing 1-10 of 43
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.

The best way to save money on home heating oil is to get large deliveries in the summer months when the prices are lowest. However, this method will only work if you have a separate storage tank or an unusually large primary tank. You can sometimes save money by opting into a delivery contract, as some companies offer set prices that they believe will sit at the average cost over the contract term. If the price of oil rises, you could enjoy some savings, but keep in mind that you might also pay a bit more if the price decreases.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

Most installations take 2-5 days, including old system removal and setup.

Yes, you can build a sunroom addition to your home despite living in a cold climate. Make sure to use high-quality insulation and windows and to supplement with sufficient heating from your HVAC system. The windows in the sunroom allow enough natural light into the room to help heat it most times without having to use the furnace. Even a small electric fireplace can heat the sunroom well enough.

The Holualoa, HI homeowners’ guide to boiler installation services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"