In addition to regular cleaning, you can replace the lid on the float. You can protect your basement from flooding by having your pump maintained and checked on a regular basis. Water Backup Sump Pump Installation Doylestown: One of the most common problems homeowners have is basement flooding. Whether you're looking for a one-time solution or a full-service, no-hassle, no-contract, professional sewage and water mitigation system, your sump needs will be met with care and consideration. To replace a primary sump pump, you will need a few hand tools and PVC parts. It's best to have your pump maintained regularly to keep it working as it should. This will help prevent water from accumulating in your basement and can eliminate many future problems.