Zoeller
Zoeller Sump & Ejector Pumps in Chicago
Always In Stock | | Wholesale Pricing
Consumers Supply Company has carried Zoeller pumps for decades, serving Chicago homeowners and plumbing contractors throughout Chicagoland. We stock the full lineup of Zoeller sump, ejector, and backup pumps — available for same-day pickup or delivery at wholesale pricing.
- Sump Pumps — Primary water-only pumps to protect your basement from flooding.
- Ejector / Grinder Pumps — Primary pumps handling water and sewage for below-grade plumbing.
- Backup Pumps — Battery or water-powered protection when your primary pump fails or the power goes out.
Not sure which pump you need? Call our expert staff at (312) 666-6080 — we’ve been helping Chicago homeowners and contractors choose the right pump since 1939.

Watch: Zoeller Pump Overview
Zoeller Sump & Ejector Pumps — Frequently Asked Questions
Common questions about buying, sizing, and installing Zoeller pumps in Chicago
Q
Where can I buy a Zoeller sump pump in Chicago?
Consumers Supply Company at 1110 W. Lake St. in Chicago carries a full line of Zoeller sump pumps, ejector pumps, and battery backup systems. The store is open to the public — homeowners are welcome to walk in, no contractor required. For same-day availability, call (312) 666-6080 before making the trip.
Q
What is the difference between a sump pump and an ejector pump?
A sump pump removes groundwater and stormwater that collects in a sump pit, protecting the basement from flooding. An ejector pump (also called a sewage pump) handles waste water and solids from below-grade fixtures like basement bathrooms, laundry tubs, or floor drains, and pumps them up to the main sewer line. They look similar but serve completely different purposes and are not interchangeable. Zoeller makes both, and the team at Consumers Supply can help you confirm which type your application requires.
Q
What Zoeller sump pump models does Consumers Supply carry?
Consumers Supply stocks the core Zoeller residential and light commercial lineup, including the M53 and M57 submersible sump pumps, the Aquanot battery backup series, the Aquanot Fit, and the SUMPRO combination systems. Availability varies — call (312) 666-6080 or check the online catalog to confirm the specific model you need is in stock.
Q
Do Chicago homes really need a battery backup sump pump?
For most Chicago homeowners, a battery backup is strongly worth considering. The city regularly experiences heavy rain events — particularly in spring and summer — that can overwhelm the combined sewer system and cause basement flooding. Power outages often occur during the same storms that put the most demand on a sump pump. A Zoeller Aquanot battery backup activates automatically if the primary pump fails or loses power, providing a critical second line of defense during the worst-case scenarios Chicago weather produces.
Q
What horsepower sump pump do I need for my Chicago basement?
Most residential basements in Chicago are well served by a 1/3 HP sump pump, such as the Zoeller M53, for normal water table conditions. Homes with a history of significant water intrusion, deeper basements, or long discharge runs may benefit from a 1/2 HP model like the M57 for greater pumping capacity. Factors like pit diameter, discharge pipe size, and vertical lift also affect the right choice. If you’re unsure, call Consumers Supply at (312) 666-6080 and describe your setup — the staff can point you to the right model.
Q
How long does a Zoeller sump pump last?
Zoeller submersible sump pumps typically last between 7 and 10 years under normal residential use, though pumps in high-water-table areas or those that cycle frequently may wear sooner. Annual inspection — checking the float switch, testing the pump manually, and clearing any debris from the pit — extends pump life and helps catch problems before a storm hits. If your pump is more than 7 years old, it’s worth having a replacement on hand or planning a proactive swap before the spring rain season.
Q
Can I install a Zoeller sump pump myself, or do I need a plumber?
Replacing a sump pump in an existing pit is a manageable DIY project for a handy homeowner — it’s largely a matter of disconnecting the old pump, connecting the new one to the existing discharge pipe, and confirming the float switch is set correctly. Installing a new sump pit, adding a check valve, or running new discharge piping typically requires a licensed plumber, particularly in Chicago where permit requirements may apply. Consumers Supply sells directly to homeowners, so you can pick up the pump and any fittings you need in one stop.
Q
Is Zoeller a good sump pump brand?
Zoeller is widely regarded as one of the best sump pump brands available, particularly for reliability under demanding conditions. The pumps are manufactured in Louisville, Kentucky and are known for cast iron construction, robust float switches, and long service life. Zoeller is a preferred brand among Chicago-area plumbers precisely because the pumps hold up in high-cycle applications and the parts are widely available when service is needed.
Q
What is the Zoeller Aquanot and do I need one?
The Zoeller Aquanot is a battery-powered backup sump pump system designed to run automatically when the primary pump fails or when the power goes out. It mounts in the same sump pit alongside the primary pump and activates on its own when water rises above the normal operating level. For Chicago homeowners in flood-prone neighborhoods — or anyone who has experienced basement water damage — the Aquanot is a worthwhile investment that can prevent thousands of dollars in damage during a single storm event.
Q
Does Consumers Supply carry Zoeller pump parts and accessories?
Yes. Consumers Supply stocks Zoeller replacement parts and accessories including float switches, check valves, and related fittings. Parts are available for same-day pickup at 1110 W. Lake St. in Chicago. If you need a specific part for a repair, call ahead at (312) 666-6080 to confirm availability before making the trip.
