Find our favorites and our best sellers below.

You'll LOVE our Bathroom Faucets.

Mainline faucets marry the latest finishes with solid construction; abundant replacement parts with a comprehensive warranty, all the essentials to ensure a long-term commitment and a satisfying happily ever after.

Mainline Faucets

Toilets that Positively Make Us Flush!

We’ve taken every detail into consideration with our full range of toilet styles. Whether you’re looking for comfort-designs or high-efficiency options, we have the right model for your every bathroom project.

Mainline Toilets

Mainline HVAC: Reliablity is in the Air!

Providing high-quality heating and cooling systems that keep you in total control of your home’s comfort. Be it an air conditioner, heater, heat pump or minisplit, you can relax and enjoy that just right feeling with Mainline.

Mainline HVAC

We're Just a Little Cooler. That's All.

Work Hard. Play Hard. Mainline® Coolers come in a variety of sizes and styles. Browse our features and benefits plus videos and find the one that’s just right for your next adventure. No matter the size, you'll see why Mainline is just a little cooler.

Mainline Coolers

Armada: Tools that Go the Distance.

Designed to tackle any tough job. Be it wrenches, hammers, pipe cutters, or saws, we know what it takes to get the job done. Armada tools are durable, tough and resistant. Backed by a 1-Year warranty, the Armada line lives up to its name.

Mainline Armada Tools

A Pump for Every Need, Every Job.

Mainline nForcer pumps offer quality sump, sewage, pool, jet, utility, transfer and effluent pumps that ensure years of trouble-free operation in residential or light commercial applications. Put them to the test! You won't be disappointed.

nForcer Pumps


One stop, limitless PROtential. Meet the brand most "Preferred by the Pros"

This section provides clear proof that Mainline is the obvious choice. Take a deeper dive into what sets Mainline apart. Read articles and view videos from industry experts and happy customers. We can help you propel each project with quality products fit for a PRO.

Man smiling in front of a utility van

Mainline Armada: Tools that go the distance.

Vodox Sensor Faucet - Ready for Your Commercial Job!

Mainline Rotomolded Coolers Beat the Competition!

Floodstop. Protect Your Homes from Leaks & Floods

Find Parts

Find Parts

We’re so confident in our products that in the unlikely event a part needs replacing, we’ve got you covered — for free — for two years.

Frequently Asked Questions


We’re always happy to talk to our customers. But we also know your time is valuable. So, we’ve got answers here to our most commonly asked questions. 

Media Center

Media Center

You want to share our awesomeness with others? Why yes, please… and thank you! Find everything you need here to spread the good word about Mainline.

Where to Buy

Where to Buy

Mainline products can be purchased at many convenient locations throughout North America. You'll find those exact spots here.


Don't miss these product premieres.

Bathroom Faucets

Bathroom Faucets

Make your bathroom unpredictable with the Mainline Prediction collection.
Lavatory Sinks

Lavatory Sinks

Wash your hands of outdated style with Mainline's simple and clean lavatory looks.


Mainline's full range of residential toilet styles, from comfort-designs to high-efficiency options, positively makes us flush.


Help us show off your work. Tag us @mainlinecollectionusa in your install or remodel using Mainline products.