A Redditor encountered some issues under their sink and reached out to r/Plumbing for help. "I read online that you can use boiling water ... the Reddit community was unanimous in vouching for ...

Most contain a saddle valve (which doesn’t meet plumbing code in some regions ... cabinets every 2 to 4 feet using 1/4-in. nylon wire/cable clamps. Once you’re outside the last cabinet ...