Liberty Pumps has been a trusted name in pumps since Founded 1965, based in United States. The brand is particularly known for Professional-grade sump pumps with cast iron construction, SumpSentry battery backup, and NightEye diagnostic technology. Liberty Pumps is positioned in the mid-range price tier, making it a solid mid-range option for pumps.
Liberty Pumps Pumps
Liberty Pumps manufactures professional-grade sump pumps, sewage ejector pumps, grinder pumps, effluent pumps, and condensate pumps. Their SumpSentry battery backup systems provide emergency pumping during power outages, and NightEye diagnostic technology enables remote monitoring via WiFi. Cast iron construction is standard across most product lines for maximum durability.
Mid-RangeBalanced quality and affordability
Liberty Pumps Pumps Product Lines
Sump PumpsSumpSentry Battery BackupSewage Ejector PumpsProVore Grinder PumpsCondensate PumpsNightEye WiFi Monitoring
Why Choose Liberty Pumps for Pumps?
Liberty Pumps stands out in the pumps market because of Professional-grade sump pumps with cast iron construction, SumpSentry battery backup, and NightEye diagnostic technology. Their products carry 2 industry certifications, including UL Listed, CSA Certified, giving homeowners confidence in quality and compliance. Liberty Pumps backs their pumps with a 3-year limited warranty on most pumps; varies by model, which shows commitment to long-term reliability. With 6 dedicated product lines — Sump Pumps, SumpSentry Battery Backup, Sewage Ejector Pumps, ProVore Grinder Pumps, and more — there's a Liberty Pumps option for virtually every need and budget.
Certifications & Standards
UL ListedCSA Certified
Warranty & Support
Warranty3-year limited warranty on most pumps; varies by model
Phone Support1-800-543-2550
Official Websitehttps://www.libertypumps.com
Where to Buy Liberty Pumps Pumps
Pumps How-To Guides
View All →How to Test Your Sump Pump
Test your sump pump in 10 minutes -- verify it activates, pumps, and shuts off, plus inspect the float switch, check valve, discharge line, and backup system.
How to Install a Sump Pump
Install or replace a sump pump for reliable basement flood protection -- pump selection, pit prep, check valve, discharge line routing, and the testing routine that keeps it working.
How to Install a Recirculation Pump
Stop wasting water waiting for it to get hot -- install a recirculation pump using a dedicated return line or a comfort valve system (no new piping), with timer and sensor options.
Common Pumps Problems
View All →Sump Pump Won't Turn On
Basement flooding emergency waiting to happen. Usually electrical (tripped breaker, unplugged cord, GFCI), mechanical (stuck float), or burned-out motor. Diagnosing takes minutes and prevents thousands in water damage.
Sump Pump Runs Constantly
Runs non-stop or cycles every few minutes? Will burn out prematurely. Stuck float, missing check valve, undersized pump, or high water table. Each has a different fix.
Noisy Pump Operation
Grinding means worn bearings. Rattling means debris or loose hardware. Banging means check valve slam. Each sound points to a different fix. Address it before a minor noise becomes a complete pump failure.
Pumps Types
View All →Pumps Buying Guides
View All →Liberty Pumps Pumps FAQ
Is Liberty Pumps a good brand for pumps?
Liberty Pumps is a family-owned American manufacturer of pumping products based in Bergen, New York. Founded in 1965, Liberty Pumps specializes in sump pumps, sewage pumps, grinder pumps, and effluent pumps for residential and light commercial applications. Known for their heavy-duty cast iron construction, SumpSentry battery backup systems, and NightEye diagnostic technology, Liberty Pumps has earned a loyal following among plumbing contractors who demand professional-grade reliability.
What warranty does Liberty Pumps offer on pumps?
Liberty Pumps offers 3-year limited warranty on most pumps; varies by model.
Where is Liberty Pumps made?
Liberty Pumps is based in United States, headquartered in Bergen, New York.
What price range does Liberty Pumps pumps fall into?
Liberty Pumps is positioned in the mid-range price tier for pumps. They balance quality and affordability well.
What pumps product lines does Liberty Pumps offer?
Liberty Pumps offers 6 pumps product lines: Sump Pumps, SumpSentry Battery Backup, Sewage Ejector Pumps, ProVore Grinder Pumps, Condensate Pumps, NightEye WiFi Monitoring.
What certifications does Liberty Pumps have for pumps?
Liberty Pumps holds 2 certifications including UL Listed, CSA Certified.