How often should a sump pump be replaced?

Most sump pumps last about 7 to 10 years, so if yours is in that range it's wise to plan a replacement before a heavy storm tests it. Wiz Plumbing currently offers $100 OFF any new sump pump on a new unit, and you can often add the 50% OFF same-day add-ons coupon for items like a new check valve and sealed lid installed at the same time.

Warning signs it's near the end include constant running, short-cycling on and off, strange noises, visible rust, or failing to keep up during a storm. A pump that's struggling now is a pump likely to quit when you need it most.

Because our clay soils and heavy spring rains put real demand on these pumps, replacing a marginal unit proactively is inexpensive insurance against a flooded basement.