Trusted Plumbing Repair and Installation in Smithtown, NY
JA Plumbing Services helps Smithtown homeowners with fast diagnostics, careful repairs, drain cleaning, water heater service, leak detection, and honest recommendations that keep your plumbing running right.
- Fast Response and Honest Pricing
- Residential Plumbing Specialists
- Careful Work With Quality Parts
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“The owner Joey is a true craftsman. Cares deeply about his work and is honest and affordable. Always answered my questions and brought things to my attention I didn’t know I had to consider.”– Sean C.
Practical Plumbing Service With Careful Detail
JA Plumbing Services provides Smithtown-area homeowners with responsive plumbing repair, drain and sewer service, water heater installation, leak detection, and upgrades handled with care from start to finish.
From the first phone call to the final walkthrough, you'll know exactly what's happening and what it costs. No pressure, no surprises — just careful work from a local team that treats your home like their own and stands behind every job.
Plumbing Services Built for Everyday Reliability
Drain Cleaning
Fast drain cleaning for Smithtown homeowners dealing with slow, clogged, or backed-up drains.
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Water Heater Service
Repair and installation for tank and tankless water heaters so hot water is never a question.
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Leak Detection & Repair
We find hidden leaks before they become water damage, and fix them right the first time.
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Toilet & Faucet Repair
Running toilets, dripping faucets, and worn fixtures repaired or replaced cleanly.
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Sewer Line Service
Inspection, cleaning, and repair for sewer lines across Smithtown and nearby communities.
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Repiping
Whole-home and partial repiping with durable materials and tidy, organized workmanship.
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Garbage Disposal
Disposal repair and replacement for kitchens that need to get back to normal fast.
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Emergency Plumbing
When a pipe bursts or a drain backs up, we respond quickly to limit the damage.
Learn More →How We Work
Our approach is organized around prompt communication, careful repairs, and practical service that keeps the process easy to follow.
Contact us
Get your free estimate
Repair or order parts
Complete the job
Pay only when it's done
We diagnose the issue quickly.
From a hidden leak to a drain that keeps backing up, we find the source of the problem before suggesting a fix.
We keep the work tidy and efficient.
Repairs, replacements, and installations are handled with care so your home stays clean and the project stays organized.
We explain the next step clearly.
Whether the job needs a simple repair or a full replacement, we make it easy to understand the best path forward.
Customer Reviews
“The owner Joey is a true craftsman. Cares deeply about his work and is honest and affordable. Always answered my questions and brought things to my attention I didn’t know I had to consider.”
“⭐️⭐️⭐️⭐️⭐️ Exceptional, lifesaving service during a storm! We lost heat during a snowstorm and later realized we had frozen and burst pipes. As parents of a 13-month-old, we were panicked. The owner of JA Plumbing Services came out immediately in the middle of the storm and handled everything with…”
“After 2 horrible experiences with other plumbers and an immense amount of time wasted between the 2, I finally found my savior in Joey the owner/operator of JA Plumbing Services. Professional from the moment I met him. He gave an honest price for the work and reinsured me that my problems were over…”
“Called a few plumbers and none followed up, These guys were very tentative and found a hidden leak in our upstairs shower that was bothering us for a month with in 20 min he found it patched it. Great service will recommend and use again.”
“I am very pleased with working with Sam and Mike. They were on time and professional. Happy with the Navien maintenance that they provided. Their price was right and I will be working with them again.”
Frequently Asked Questions
What kinds of plumbing problems do you handle?
We help with clogged drains, leaking pipes, water heater issues, running toilets, low water pressure, sewer line problems, and general plumbing repairs.
Do you handle emergency calls?
Yes. Burst pipes, major leaks, and sewer backups can't wait, so we prioritize urgent calls and respond as quickly as possible.
Do you install water heaters?
Yes. We repair and install both tank and tankless water heaters, and we'll give you a straight answer on whether repair or replacement makes more sense.
Can you find a leak I can't locate?
Yes. We use careful diagnostics to track down hidden leaks behind walls, under slabs, and in yards before they cause bigger damage.
What areas do you serve?
We serve Smithtown and the surrounding communities. If you're nearby, reach out and we'll let you know right away.
How do I get started?
Call us or send a short description of the issue, and we'll help you determine the best next step for your plumbing.
Proudly Serving These Areas
JA Plumbing Services serves Smithtown and the surrounding area with plumbing repair, drain service, water heater work, and emergency response for homeowners who want dependable service.
Book Plumbing Service Today
Tell us what's going on, whether it's a slow drain, a leak, no hot water, or a project you've been putting off. We'll help you choose the right repair at a fair price.