Plumbing Supply, Bathroom + Kitchen Hardware | Free Shipping

Fall is Here. So are Freeze Risks.

A small drip today is a big repair by December. Get ahead of it.

Protect Your Home

Don't Wait for the First Cold Snap

See which boilers made our 2026 top picks, then grab yours before winter installs back up.

Explore Boilers

Did you know?

Rinnai Tankless Water Heaters

Have a lifespan of up to 2x longer than traditional tanks.

Never Run Out of Hot Water

Free Shipping on Everything

In-Stock Items Ship Next Day

Our Experts are Ready to Help

Only Top-Quality Brands

Browse Products

Toto S5 Washlet with Remote - Elongated in Cotton White

SKU #: TOTSW3446-01 | MPN #: SW3446#01

$682.00

$682.00 ~~$0.00~~

MSRP: $974

Available in stock

Shellback 3-12-19-I Auto Pump Laundry

SKU #: SHB31219I | MPN #: 3/12/2019

$482.70

$482.70 ~~$0.00~~

MSRP: $618.84

Available in stock

DROP D-HPS-K1 Leak Detector System Valve Hub 2 Detectors

SKU #: CSIDDHPSKI | MPN #: D-HPS-K1

$999.00

$999.00 ~~$0.00~~

MSRP: $2,219

Available in stock

Hansgrohe 88586000 TB-2 Thermostatic Cartridge

SKU #: HAN88586000 | MPN #: 88586000

From $129.99

From $129.99 ~~$0.00~~

MSRP: $200

Available in stock

Myers QP20 2hp Quick Prime Sprinkler Pump

SKU #: MYEQP20 | MPN #: QP20

From $1,060.94

From $1,060.94 ~~$0.00~~

MSRP: $2,655

Available in stock

Environmental Water Systems F.SET.SS-2.5 Max Flow Filter Replacement

SKU #: EWSFSETSS25 | MPN #: F.SET.SS-2.5

From $186.75

From $186.75 ~~$0.00~~

MSRP: $249

Available in stock

Sterling Water Treatment QC Series Reverse Osmosis Filter Replacement for QCRO-50, QCRO-PUMP - ROQC-B

SKU #: STWROQCB | MPN #: ROQC-B

From $77.36

From $77.36 ~~$0.00~~

MSRP: $89.60

Available in stock

Popular Categories

Toilets

Toilet Seats

Water Heaters

Pumps

Bathroom Faucets

Kitchen Faucets

Modern kitchen faucet on a countertop with a window view of greenery

Save up to40%

Closeout Deals

Shop our open box items and closeout deals

StaffPicks

Toto Favorites

Get 30% off elegant, timeless
seating—don’t miss out!

Get Inspired by Spaces

Brands We Carry

Shop All Brands

Top-notch service • Amazing Selection •

Expert Plumbing Support You Can Count On

At Plumbing Deals, we’re committed to being your go-to source for top-notch service and quality plumbing supplies at a fair price. With over 100 years of combined experience in the plumbing industry, we know exactly what it takes to make any project a success. Whether you're a DIY enthusiast tackling a home repair or managing a large-scale contract job, our team has seen and done it all.

We collaborate closely with the leading brands we carry, staying up to date with their latest innovations through weekly training sessions. This ensures our team is always equipped with the knowledge to guide you in finding the perfect plumbing parts, replacement parts, or solutions for your project. From selecting the right water heaters to upgrading your kitchen sinks, we’re here to help every step of the way.

Over 100 Years Combined Experience

4.8 Review Score

About Us

Hear What Our Customers Have to Say

"Great customer service - Mack was a wonderful help for me. Super easy to communicate with and 10/10 on customer service!"

Lexi

"The part fits! I couldn’t find this part in any hardware store and was about to replace the whole toilet because of it. I’m so glad I found plumbing deals! The part works great!"

Sarah L.

"Amazing support!

Amazing customer service, present, knowledgeable, prompt and polite! Kristopher answered in less than 24 hrs to any question I did pose. A rarity in these days of AI sloppiness. . . Will buy again from them for sure!!!!"

Maurizio

"Great product and responsive company. We had been looking at Toto bidet washlets for some time and found the best price with plumbingdeals.com. We got in contact with them online because they we had some questions about installation and warranty. They were very quick and responsive. We bought the washlet and are very happy."