If your basement or crawl space frequently floods or has a high water table, you may need a sump pump to prevent water damage. Additionally, if you have a history of water in your basement, or if you live in an area that is prone to heavy rain or flooding, a sump pump can be a good investment.
Sump pumps should be checked and maintained at least once a year. This includes checking the pit, the pump, and the discharge pipe for any debris or blockages, and making sure that the pump is working properly.
There are two main types of sump pumps: pedestal and submersible. A pedestal sump pump has a motor that sits above the pit, while a submersible sump pump has a motor that is submerged in the pit. Submersible pumps are typically more durable and efficient, but they are also more expensive.