How to Install a Submersible Sump Pump
Installing a submersible sump pump is an essential task for homeowners living in areas prone to flooding or heavy rainfall. A sump pump protects your basement or crawl space from water damage by removing excess water effectively. This guide will walk you through the steps of installing a submersible sump pump, ensuring your home stays dry.
Tools and Materials Needed
Before you begin, gather all necessary tools and materials. You will need
- Submersible sump pump - Sump basin (if not already installed) - PVC piping and fittings - Pipe wrench or pliers - Skil saw (if needed) - Level - Silicone sealant - Teflon tape - Safety goggles and gloves
Step 1 Choose the Right Location
Select a suitable location for your sump pump. The pump should be installed in the lowest point of your basement or crawl space, generally where water tends to accumulate. Ensure that the location is close to an outlet to avoid the hassle of extension cords.
Step 2 Prepare the Sump Basin
If you don’t already have a sump basin, you’ll need to dig a hole about 2 feet deep and 18 inches wide. This basin, which can be made from plastic or concrete, should be installed so that the top rim is slightly above the surrounding ground level. This helps prevent water from flowing back into the basin. Once the hole is prepared, place the sump basin in the hole and fill any gaps with gravel for proper drainage.
Step 3 Install the Pump
Remove the submersible pump from its packaging and inspect it for any shipping damage. Follow the manufacturer’s instructions for installation, which typically suggest placing the pump directly in the sump basin. The pump should sit on a base to allow water to flow freely around it, while the float switch can move freely without obstructions.
Step 4 Connect the Discharge Pipe
Use PVC piping to connect the pump to your home’s drainage system. Cut the PVC pipe to the desired length and make sure to use Teflon tape on all threaded connections to prevent leaks. The discharge pipe should run away from your home’s foundation to direct water away, ideally at least 10 feet from the house. Use a check valve in the discharge line to prevent backflow when the pump shuts off.
Step 5 Test the Pump
Before covering the sump basin, test the pump to ensure it’s working effectively. Plug the pump into an electric outlet and fill the sump basin with water until the float switch activates the pump. Observe the pump operation, making sure the water drains properly and that the check valve is functioning correctly. If everything is working well, proceed to the next step.
Step 6 Secure the System
Once testing is complete, secure the sump basin lid in place to prevent debris from entering, and to enhance safety. You can seal the edges of the lid with silicone sealant to ensure it is watertight.
Step 7 Set Up a Backup System (Optional)
Consider installing a backup power source, such as a battery backup sump pump, especially if you experience frequent power outages. This ensures continuous operation during critical times when heavy rain may occur.
Maintenance Tips
Regular maintenance is essential to keep your submersible sump pump in good working order. Inspect the pump periodically for any clogs or debris, and test it at least once a year to ensure it activates when needed. Also, check the discharge line for any blockages that could prevent water from flowing away from your home.
Conclusion
Installing a submersible sump pump may seem daunting, but with the right tools and careful execution, you can do it yourself. A sump pump is a worthwhile investment, protecting your property from water damage and giving you peace of mind during heavy rainfall. Don’t forget to maintain your pump regularly; a well-maintained pump can last for years, keeping your home safe and dry.