Hired a local contractor to fix a leak under my kitchen sink a few years ago. I never inspected his work. Installing a dishwasher today and this is how he repaired it. :
Using waterproof repair tape to seal a leaking pipe | PipeRepair.co.uk
How to fix a leaking pipe with tape - Quora
Fixing a Leaky Pipe: Does Duct Tape Work? | Miller Plumbing
Repair a leaky pipe - Tommy Tape Self-Fusing Silicone
150cm Super Strong Waterproof Tape Stop Leaks Pipe Seal Repair Tape Performance Self Fix Tape Self-adhesive Insulating Duct Tape | Fruugo UK
Common Duct Tape Adhesive Problems | MPI Matco
Can I use duct tape to seal a leaking copper pipe? - Quora
How to Fix a Leaky Pipe | Lowe's
If you can't fix it with duct tape, you're not using enough duct tape. : r/ Plumbing
A Great Plumbing Pipe Leak Repair Guide For Homeowners
How to Use Plumber's Tape for Leaks | Mike Diamond
Leaky Pipe? Why a Do-It-Yourself Fix Isn't the Answer
A Great Plumbing Pipe Leak Repair Guide For Homeowners