First, do you have the proper dehumidification system? Second, do you have a water alarm? A water alarm will warn you if there is water in your basement. This can be a tricky proposition, as you don't want to overdo it, but the best way to do this is to do a little research. Having a sump pump installed can cost hundreds or even thousands of dollars, depending on your location. This makes the sump a prime location to funnel excess water away from your foundation. It is recommended to have yours professionally installed by a licensed plumbing contractor. Installing one will save you thousands of dollars in repairs. This will ensure that the sump pump will not run into the street. You might even want to take a look at the best waterproofing solutions for your property, especially if it has finished furniture or valuables. Alternatively, you can install a battery-powered unit. The best way to measure these factors is to take a voltmeter and test each one. However, it is possible to prevent or minimize the damage. Sump pumps are available in two types: pedestal and submersible. If it's a unit powered by electricity, you'll need to enlist the help of a professional. In addition, a pump helps prevent mold growth, which can damage walls and warp wood.