Top-rated plumbers.

Get matched with top plumbers in Holtsville, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Plumbers in Holtsville

Avatar for Snake the Drain Plumbing  & Drain Services
Snake the Drain Plumbing & Drain Services
4.8(
517
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I recently purchased a condo and had the kitchen sink replaced. Louie came and did a great job installing the faucet. Several weeks later I needed the guts of a toilet bowl tank replaced. Louie replaced the parts in no time. I had lived in a house for several years and the plumbing was old. On many occasions I called Louie for issues with the kitchen sink, shower/tub, and toilet bowl problems. Louie is very professional and timely, and he is an honest businessman and a really nice person. He is the ONLY plumber I will EVER use and trust."
Snake the Drain
Toilets
Sinks
Response time12 hrs
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Mayjac Plumbing, Inc.
Mayjac Plumbing, Inc.
4.6(
15
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: True professional

"Service was considerate, professional and worked with our time schedule. Will call them for all our future plumbing needs. It is so reassuring to have a reliable plumber on our contact list! Highly recommend Joe and his team."
Before Installations
After installations
Whole House PVC Piping 7
Whole House PVC Piping 6
Whole House PVC Piping 5

+16

Response time10 hrs
Recommended by100%of homeowners
Avatar for Aces Plumbing Heating and Cooling LLC
Aces Plumbing Heating and Cooling LLC
4.8(
23
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Andre and Anthony are amazing. They replaced and moved all of our plumbing in an old bathroom. They are very clean and reliable. Anthony and Andre also relocated our gas line for our gas stove in the kitchen. They are our plumbers for life and I highly recommend Aces."
Response time4 hrs
Response rate90%
Avatar for RDS Plumbing and Heating
RDS Plumbing and Heating
4.6(
123
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Small jobs welcome

Offers commercial services

"Rich is a great guy very well experienced individual I hired him to repair my hot water tank which ended up being the hot water tank was bad removed it and replaced and bam fixed just like that has plenty of hot water. If anyone is in the market for a great plumber at an affordable price donâ t hesitate to give RDS plumbing a call."
Response time7 hrs
Response rate85%
Recommended by57%of homeowners
Avatar for Red Lion 24/7 Emergency Plumbing Heating & Drains
Red Lion 24/7 Emergency Plumbing Heating & Drains
4.6(
10
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Hands down best contractor we have ever worked with and highly recommend. Anthony was honest and determined to repair our horrible plumbing that we have had problems with for years. At 61 years of age I know excellence and integrity and Anthony has both in loads. He is a master plumber and his work ethic far exceeded our expectations. Red Lion provided excellent expert service at a fair price and we are grateful to have e found them."
Whole House Water Filter
Water Heater Replacement
Water Heater Replacement
Response time2 hrs
10 neighbors recently requested a quote
Avatar for Mr. Rooter Plumbing of Central LI
Mr. Rooter Plumbing of Central LI
4.1(
500
)

Serving Holtsville, NY and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Billy was the plumber that completed the plumbing task. He was punctual. Additionally, his plumbing knowledge and skills resolved my issue quickly. I will definitely utilize Mr. Rooter and Billy in the future, as well as recommend their service(s) to friends and neighbors."
2 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Propipe plumbing and heating
Propipe plumbing and heating
5.0(
5
)

Serving Holtsville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Offers commercial services

"Selvin of Propipe plumbing was very courteous and got the cartridge to fix my leaky bathtub faucet. He fixed it right and charged a very reasonable amount. I had hired Varsity the year before and they charged twice as much, and the faucet still leaked after they left."
Response time6 hrs
3 neighbors recently requested a quote
...
Showing 1-10 of 838

FAQs for plumbing projects in Holtsville, NY

Schedule a plumbing inspection every one to two years to ensure your system is in good working order. Regular inspections can help you catch minor issues before they become costly problems, like major water damage repairs. You should also consider a plumbing inspection when buying or selling a home or if you notice signs of a plumbing issue. Staying proactive with maintenance can save you money and stress in the long run.

A plumbing inspection for a standard one-story to two-story home takes between two and three hours. For larger residences, historic homes, or rental complexes, a complete inspection requires a full-day commitment of eight hours. However, this does not account for any necessary repairs that your plumber might find, so it’s best to set aside additional time during the inspection in case an unexpected repair comes up.

When built with quality materials, your plumbing system endures for decades. CPVC, brass, iron, and steel provide reliable service for 50 to 70 years, while copper extends durability up to 100 years, and PEX maintains performance for 80 to 100 years. Maintaining this system with regular inspections and prompt repairs guarantees long-term efficiency.

You should repipe your home when your plumbing exceeds its expected lifespan or uses hazardous materials like lead, polybutylene, or galvanized steel. Persistent leaks, corrosion, and compromised water quality signal that your existing piping no longer meets safety standards. Repiping eliminates potential health risks and prevents extensive water damage.

The Holtsville, NY homeowners’ guide to plumbing services

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