They also take up more space than their submersible counterparts. The best part is you will not have to deal with a wet basement. However, it is possible to prevent or minimize the damage. 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. Alternatively, you can install a battery-powered unit. In general, basements have higher humidity than the outside air. Fortunately, it's a relatively simple process to retrofit your home. You might even want to take a look at the best waterproofing solutions for your property, especially if it has finished furniture or valuables. You'll need a wrench to help you do this. Sump pumps are available in two types: pedestal and submersible. This makes the sump a prime location to funnel excess water away from your foundation.