https://stream.echo6.co/videos/watch/2ee535a2-6c4f-4f21-be6b-1746c52b5d7b This Old House plumbing and heating expert Richard Trethewey shows how to add a filtered cold-water drinking faucet to a kitchen sink. (See below for a shopping list and tools.) SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse Shopping List for How to Install an Under-Sink Water Filter: under-sink water filter, typically comes with necessary fittings, tubing and connectors, teflon tape, used to seal threaded fittings, plumber's putty, used to seal faucet to sink deck, Tools for How to Install an Under-Sink Water Filter: pliers, two pairs for tightening connections, adjustable wrench, used for tightening compression fittings, plastic tubing cutter, used to cut _-inch plastic tubing, drill/driver, used to screw filter housing to inside of cabinet, Looking for more step by step guidance on how to complete projects around the house? Join This Old House INSIDER to stream over 1,000 episodes commercial-free: https://bit.ly/2GPiYbH Plus, download our FREE app for full-episode streaming to your connected TV, phone or tablet: https://bit.ly/34RYEP5 Follow This Old House and Ask This Old House: Facebook: http://bit.ly/ThisOldHouseFB Twitter: http://bit.ly/ThisOldHouseTwitter http://bit.ly/AskTOHTwitter Pinterest: http://bit.ly/ThisOldHousePinterest Instagram: http://bit.ly/ThisOldHouseIG http://bit.ly/AskTOHIG For more on This Old House and Ask This Old House, visit us at: http://bit.ly/ThisOldHouseWebsite How to Install an Under-Sink Water Filter | This Old House https://www.youtube.com/user/thisoldhouse/ Wed, 15 Apr 2026 13:58:16 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/2ee535a2-6c4f-4f21-be6b-1746c52b5d7b All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.