Even though you may think that no moisture can get into your freshly waterproofed basement, you should still keep a sump pump handy. A sump pump is a device that pumps excess water out of and away from your home. It's usually placed in the lowest point of your basement, often in a special pit that has been dug out especially for it. Here are just a few reasons why you should always have one in your basement.
Of course, the single best reason to have a working sump pump in your basement is to prevent your basement from flooding. Yes, basements can be sealed and waterproofed, but that will never last forever. A working sump pump is a must for any home with a basement that is below the water table, especially if you live in a place that sees a lot of heavy rain.
Prevent Mold and Mildew
Mold and mildew can become serious problems in any home, and they thrive in damp environments. Having a working sump pump can go a long way towards keeping a home free of mold, which is very important if you or anybody in your home is allergic to the stuff.
Stabilizing the Soil
Even though sump pumps are designed to keep homes free of excessive moisture and all the problems that go with it, they can also help stabilize the soil around your home. When a sump pump removes water from your basement, it is drained to an area away from your house's foundation. This water seeps into the soil, keeping it stable and fertile, which in turn helps to stabilize your foundation.
By now, it should be clear that a sump pump is a must for almost any home, but actually having it on hand isn't enough. You need to make sure that it is kept in good working condition. Sump pumps can run on your home's electricity without any special wiring, but they can also use a backup battery in case your home loses power. Contact a sump pump repair service near you if you have any questions about your own pump or if you need a backup battery for emergencies.