
Get matched with top boiler installation pros in Sullivan, PA
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Verified Reviews for Boiler Installation pros in Sullivan, PA
*The Angi rating for Boiler Installation companies in Sullivan, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Sullivan, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on October 06, 2025
Find Boiler installation pros in Sullivan
Quick Maintenance Service, LLC
Quick Maintenance Service, LLC
With over 25 years of experience in the handyman industry, we are the experts you need to take care of your home or business. We handle everything from home to business. We will treat your home as we would treat our own. Give Quick Maintenance Service, LLC a call today, we look forward to working with you!
"The work completed was outstanding and I would recommend this company to anyone that is looking to have a professional work done in a timely manner"
Dennis F on July 2020
With over 25 years of experience in the handyman industry, we are the experts you need to take care of your home or business. We handle everything from home to business. We will treat your home as we would treat our own. Give Quick Maintenance Service, LLC a call today, we look forward to working with you!
"The work completed was outstanding and I would recommend this company to anyone that is looking to have a professional work done in a timely manner"
Dennis F on July 2020

RC Heating and Cooling
RC Heating and Cooling
"YOU HAVE BEEN SERVICED BY A LOCAL FREEMASON". RC Heating and Cooling 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.
"They responded quickly and had the work done immediately in a couple of days. Very pleased with the result."
Eloise B on July 2025
"YOU HAVE BEEN SERVICED BY A LOCAL FREEMASON". RC Heating and Cooling 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.
"They responded quickly and had the work done immediately in a couple of days. Very pleased with the result."
Eloise B on July 2025

Highlander Waterproofing Inc
Highlander Waterproofing Inc
At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!
At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!
Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
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
Lowe'S - Sunbury
Lowe'S - Sunbury
Additional DBA - Lowe's Home Centers Inc.
Additional DBA - Lowe's Home Centers Inc.
J Phelps General Contracting
J Phelps General Contracting
J Phelps General Contracting has been in business for 21 years. Experienced in both residential and commercial building. Our crew is a total of 4 and we use local sub contractors for excavation, electrical, and masonry. We are fully insured and registered with the state of PA.
J Phelps General Contracting has been in business for 21 years. Experienced in both residential and commercial building. Our crew is a total of 4 and we use local sub contractors for excavation, electrical, and masonry. We are fully insured and registered with the state of PA.
American Home Guard Home Warranty - PA
American Home Guard Home Warranty - PA
American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.
American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.
Raker Builders Co
Raker Builders Co
Full Service Contractor
Full Service Contractor
Lowry's Restoration Services
Lowry's Restoration Services
We offer 10% off all labor with the mention of this listing.
We offer 10% off all labor with the mention of this listing.
S and B Remodel
S and B Remodel
Small Family Owned Interior and Exterior Remodeling. Licensed and Fully Insured Artisan Remodeling Contractors. Registration #PA124187
Small Family Owned Interior and Exterior Remodeling. Licensed and Fully Insured Artisan Remodeling Contractors. Registration #PA124187
The Sullivan, PA homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.
Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro.
Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.
Wondering how much a water heater expansion tank costs? Use this cost guide to get an accurate estimate and learn how to choose the right one for your home.
Learn all the factors that influence the cost to install a heat pump water heater at your home.
Help your water heater work correctly and efficiently with a water heater inspection. We’ve got you covered with a checklist that you can do yourself.
Testing a water heater thermostat starts with shutting off the power and using a multimeter. Follow this guide on how to test your water heater thermostat.
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