Pool leaks can occur in the shell, plumbing, or equipment and are detected using bucket tests, dye tests, and pressure testing. Most minor leaks can be DIY repaired, but structural damage requires professional assessment.
Pool liner patches typically last 2-5 years with proper installation and quality materials. Underwater patches generally last longer than above-water patches due to UV protection from the water.
Yes, pool liners can be patched using vinyl repair kits. Small holes and tears can be fixed underwater with adhesive patches, while larger damage may require draining and dry patching for best results.
To determine if you need a new pool liner, inspect for tears, fading, stretching, wrinkles, or frequent water loss. Minor damage can often be patched, but extensive deterioration, multiple leaks, or liners over 10 years old typically require full replacement.
Start with a bucket test to confirm you have a leak, then use the dye test method around suspected areas. Most pool leaks occur at skimmers, returns, lights, or visible cracks and can often be repaired with underwater sealants or professional patching.
