Undermount-kitchen-sink-repair, insert undercounter-mount sink clips into the existing holes in the granite. loosely screw the machine screws into the brass threaded insets using a screwdriver. put a bead of silicone caulking around the rim of the sink using the caulking gun.. This is a quick and easy tutorial on how to repair an undermount sink clip failure. there's no need to pay a couple hundred dollars for a simple $20 fix. this repair is strictly for a granite..., shut off the water. remove all of the plumbing supply and drain pipes.; unclamp the undermount sink from the countertop. if the silicone caulk is old enough and has been failing, it should be relatively easy to pull the sink away from the countertop..

Scrape the silicone or caulk off the underside of the countertop sink opening with a razor-style scraper blade. wipe off the scraped area with a clean, dry rag. fit the new sink inside the cabinet..., the never fall (tm) will repair your sink with ease without the need to remove the sink or plumbing supply lines, drains, and any other accessories, like garbage disposals, wiring, etc.. Undermount sinks problems in granite and quartz. one of the many advantages of granite and quartz countertops in a kitchen is the unique option to “undermount” a stainless, composite, or cast-iron sink., hire the best kitchen and bathroom sink pros in dallas, tx on homeadvisor. compare homeowner reviews from 9 top dallas sink install or repair services. get quotes & book instantly..

Just set top of the cinclip against the lip of the sink, then the lower hinged section to the wall of cabinet, push up slighty on the bottom of the hinge and insert screws with screw gun. the bottom of the clip is hinged and will set perfectly flush against the wall allowing for a super strong attachment by the 1" self tapping screws provided.