Repair leak near filter return of an above ground pool?

1. Locate the Leak:

- Turn on the pool pump and visually inspect the area near the filter return for signs of water leaking. Look for any cracks or holes in the pool liner, return fitting, or any nearby plumbing connections.

2. Prepare the Pool:

- Disconnect the power source to the pool pump to avoid any electrical hazards.

- Lower the water level in the pool below the area of the leak to make it easier to access and repair.

3. Remove the Return Fitting:

- Using a wrench, carefully unscrew the return fitting from the pool wall or liner. Be cautious as water might spill out when the fitting is disconnected.

4. Inspect the Fitting:

- Inspect the return fitting for any damage or cracks. Replace the fitting if necessary.

5. Patch the Leak (If Leak is in Pool Liner):

- If the leak is in the pool liner, you can patch it using a repair kit designed for vinyl or above-ground pool liners. Follow the instructions provided in the repair kit.

Ensure the patch is fully adhered and allowed to dry completely before proceeding.

6. Seal Connections (If Leak is in Connections):

- If the leak is in the plumbing connections, thoroughly clean the area around the connections. Apply a sealant or plumbers putty to ensure a watertight seal. Tighten any loose fittings or connections.

7. Reattach the Return Fitting:

- Once the leak has been repaired, carefully reattach the return fitting to the pool wall or liner. Ensure the fitting is securely tightened to prevent any further leaks.

8. Fill the Pool:

- Once the fitting is reattached, slowly refill the pool to its regular water level.

9. Test for Leaks:

- Turn on the pool pump and check for leaks again. Ensure everything is dry and watertight. If there are any remaining leaks, repeat the process until the leak is entirely sealed.

10. Monitor the Repair:

- Keep an eye on the repaired area for a few days to ensure the leak is successfully sealed. If any new leaks appear, you might need to seek assistance from a professional pool repair service.