Top-rated plumbers.

Get matched with top plumbers in Sullivan, PA

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY SULLIVAN, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon54
    Verified plumbing services reviews

Find Plumbers in Sullivan

Avatar for Highlander Waterproofing Inc

Highlander Waterproofing Inc

224 Harrison Street, Suite 210
5.00(
1
)
Approved Pro

Highlander Waterproofing Inc

224 Harrison Street, Suite 210
5.00(
1
)
Approved Pro
14 years of experience
Free onsite estimate

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!


Quick Maintenance Service, LLC

368 Swing Gate Road
5.00(
6
)
Approved Pro

Quick Maintenance Service, LLC

368 Swing Gate Road
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

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


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31852 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! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 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! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025


J Phelps General Contracting

207 Second Street
No reviews yet

J Phelps General Contracting

207 Second Street
No reviews yet
30 years of experience

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.





"THE WORST COMPANY I have ever delt with. The repair lasted for 17 days and then they refused to come out and fix the problem on a system they had installed that would have still been under warranty if I was the original owner. I told them I wasn't going to pay so the charged an old credit card on file. STAY AWAY FROM THIS COMPANY !!!"

Chris D on April 2025

ADDTL ADDRESS: PO BOX 39, CHAMBERSBURG, PA 17201.

"THE WORST COMPANY I have ever delt with. The repair lasted for 17 days and then they refused to come out and fix the problem on a system they had installed that would have still been under warranty if I was the original owner. I told them I wasn't going to pay so the charged an old credit card on file. STAY AWAY FROM THIS COMPANY !!!"

Chris D on April 2025


Gilded construction

184 Pottsville Street
No reviews yet

Gilded construction

184 Pottsville Street
No reviews yet
25 years of experience

We offer a 10% military discount to active and retired service members. We do not sub-contract out any of our work which helps us guarantee you will be getting quality and custom work on every job. Our billing procedures are as follows, estimated material cost should be paid in full prior to the start of the job. Half the labor cost is to be paid the first day construction starts, another 25% to be paid once deemed the first phase is completed and the remaining 25% should be paid in full at the completion of the job.

We offer a 10% military discount to active and retired service members. We do not sub-contract out any of our work which helps us guarantee you will be getting quality and custom work on every job. Our billing procedures are as follows, estimated material cost should be paid in full prior to the start of the job. Half the labor cost is to be paid the first day construction starts, another 25% to be paid once deemed the first phase is completed and the remaining 25% should be paid in full at the completion of the job.


Avatar for Aaronson Repairs & Improvements

Aaronson Repairs & Improvements

422 Oxford Dr
4.94(
31
)

Aaronson Repairs & Improvements

422 Oxford Dr
4.94(
31
)
Customers say: True professional
12 years of experience

Aaronson Repairs & Improvements 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.

"Wonderful guy professional hard worker "

Bobby C on September 2025

Aaronson Repairs & Improvements 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.

"Wonderful guy professional hard worker "

Bobby C on September 2025

...
Showing 1-10 of 74
Plumbing questions, answered by experts

Different plumbing problems can cause your P-trap to leak. The biggest problems are loose nuts and misaligned pipes. Over time, your P-trap can leak due to the rush of water moving through the pipes, which in turn loosens the nuts and causes the pipes to fall out of alignment. Other problems include worn rubber O-rings and cracked pipes.

Plumber’s tape will last many years if properly installed and the pipes are not disturbed. Teflon™ material is highly durable as it is resistant to temperature changes, chemicals, and corrosion. 

You should still regularly check your plumbing for leaks on the off chance the plumber’s tape fails or wears out, in addition to having a plumber repair service near you visit for important repair work.

Common causes include hair buildup, soap residue, food particles, and foreign objects. Older pipes can also contribute by facilitating buildup more easily.

Some older homes have toilets in the basement to combat sewage backups. This type of toilet, also known as a Pittsburgh potty, acted as a safety valve over the incoming sewer line. If a line backed up, it would back up into the toilet because it was the lowest fixture in the home, keeping it out of sight and away from the finished areas of the house.

Basement toilets were also used by workers with messy jobs, like those who worked in coal mines or steel mills. This way, they could clean up and avoid tracking dirt through their home.

The most practical and common setup is a toilet that connects with the sewer line or a septic tank. However, it is possible to install a toilet without a sewer line, and this can be particularly helpful in basements with no or outdated plumbing. An increasingly popular option is an environmentally friendly composting toilet. Other waterless options include incinerating or dry flush toilets, which pull the waste into an airtight container.

The Sullivan, PA homeowners’ guide to plumbing services

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