We completed a kitchen sink plumbing repair and component upgrade for this residence in Caldwell. Our team reconfigured the drainage system and updated the water supply connections within the existing cabinet enclosure. We addressed issues with old lines and ensured the new setup met modern venting standards. We installed an Oatey Sure-Vent air admittance valve to provide proper drainage ventilation where traditional venting was insufficient. The project involved connecting red PEX tubing, braided stainless steel supply lines, and white PVC drain piping using professional-grade fittings and primer. This update resolved mineral buildup issues around the faucet base and improved the overall reliability of the kitchen water and waste systems.