1085 Manheim Pike Lancaster, PA 17601 (717) 394-7322

Experience. Integrity. Pride. Get to Know Alan Manufacturing & Supply

With over three decades in business, Alan Manufacturing & Supply (AMS) builds the highest quality water treatment equipment under our Waterfall Systems™ brand name at our facility in Lancaster, PA. We also cater exclusively to water treatment professionals, plumbers, and installers through our well-stocked showroom and supply headquarters conveniently located on Manheim Pike.

But that’s not all. We take pride in our work and have dedicated ourselves to being a trusted resource for our industry partners. Get to know AMS. Give us a call or stop in and see us for all of your water treatment system and component needs—air purification equipment too!

Who is AMS?

In business since 1987, Alan Manufacturing & Supply has gone through several changes over the years, but one thing remains the same. We are a family business that treats our plumbers like an extension of our team.

At AMS, we believe in treating our industry partners fairly, providing you with the proper equipment and the right services for your needs. And because your customers are our customers, we seek to help our industry professionals present the best possible value to consumers while making their water safe and problem-free.

Why Trust Alan Manufacturing?



AMS has the advantage of three decades of experience and knowledge and always provides expert advice and guidance to trade professionals.



We stake our reputation on treating our trade partners with respect and a commitment to the best possible service and support.

Pride of Work

Pride in Our Work

We use only the highest quality materials and parts in the water conditioning systems we sell, and we proudly stand behind our quality workmanship.

We Service What We Sell

As part of our commitment to our plumbing industry partners, we provide industry-leading warranties on our Waterfall Systems equipment, and we can also fix it in-house when needed. We can even help you with delivery and pick-up within our service area around Lancaster, PA.

Have questions or need help with service on our Waterfall Systems products? Don’t hesitate to call us at (717) 394-7322 or check out our online resources for plumbers.

Water System Products
1085 Manheim Pike Lancaster, PA 17601

AMS is Your Local Water Treatment Supply House—Stop In and See Us!

When you’re looking for better water conditioning solutions for your customers in the Lancaster, PA area and beyond, Alan Manufacturing & Supply is your one-stop shop. Give us a call for a price quote today, or swing by the showroom on Manheim Pike for a first-class service experience.