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How to Install a Kitchen Sink Basket Strainer · Step 9 of 9
This guide provides comprehensive, step-by-step instructions for removing an old kitchen sink basket strainer and installing a new one. The process involves disconnecting the drain plumbing, removing the old unit, cleaning the sink surface, applying a sealant like plumber's putty, installing and tightening the new strainer assembly, and reconnecting the plumbing before testing for leaks.
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FAQs
How difficult is it to install a kitchen sink basket strainer, and how long does it typically take?
This is generally considered a beginner-level DIY project, especially with clear instructions. While the estimated time is 3 hours, an experienced DIYer might finish it faster. For beginners, allotting the full 3 hours allows for careful work, proper sealing, and potential troubleshooting without rushing.
What's the most common mistake when installing a basket strainer, and how can I avoid leaks?
The most common mistake is not applying enough plumber's putty or not tightening the locknut sufficiently, which leads to leaks. Ensure you apply a consistent, generous bead of Oatey plumber's putty under the strainer flange. Tighten the locknut firmly by hand, then use Channellock pliers for an additional quarter to half turn, being careful not to overtighten and crack components.
Do I really need specialized tools like Channellock pliers for this project?
Yes, Channellock tongue and groove pliers (10-inch and 12-inch) are highly recommended. They provide the necessary grip and leverage to properly loosen old, potentially corroded drain components and to securely tighten the new locknut. Trying to use regular wrenches or pliers might strip components or not provide a tight enough seal.
Can I use silicone sealant instead of plumber's putty for the strainer?
While silicone sealant can create a waterproof seal, plumber's putty (like Oatey 14 oz. Plumber's Putty) is traditionally preferred for basket strainers. Plumber's putty allows for easier removal if the strainer ever needs to be replaced or serviced in the future, whereas silicone creates a much more permanent and difficult-to-remove bond.
Test for Leaks
Part of project
How to Install a Kitchen Sink Basket Strainer · Step 9 of 9
This guide provides comprehensive, step-by-step instructions for removing an old kitchen sink basket strainer and installing a new one. The process involves disconnecting the drain plumbing, removing the old unit, cleaning the sink surface, applying a sealant like plumber's putty, installing and tightening the new strainer assembly, and reconnecting the plumbing before testing for leaks.
Frequently Asked Questions
How difficult is it to install a kitchen sink basket strainer, and how long does it typically take?
This is generally considered a beginner-level DIY project, especially with clear instructions. While the estimated time is 3 hours, an experienced DIYer might finish it faster. For beginners, allotting the full 3 hours allows for careful work, proper sealing, and potential troubleshooting without rushing.
What's the most common mistake when installing a basket strainer, and how can I avoid leaks?
The most common mistake is not applying enough plumber's putty or not tightening the locknut sufficiently, which leads to leaks. Ensure you apply a consistent, generous bead of Oatey plumber's putty under the strainer flange. Tighten the locknut firmly by hand, then use Channellock pliers for an additional quarter to half turn, being careful not to overtighten and crack components.
Do I really need specialized tools like Channellock pliers for this project?
Yes, Channellock tongue and groove pliers (10-inch and 12-inch) are highly recommended. They provide the necessary grip and leverage to properly loosen old, potentially corroded drain components and to securely tighten the new locknut. Trying to use regular wrenches or pliers might strip components or not provide a tight enough seal.
Can I use silicone sealant instead of plumber's putty for the strainer?
While silicone sealant can create a waterproof seal, plumber's putty (like Oatey 14 oz. Plumber's Putty) is traditionally preferred for basket strainers. Plumber's putty allows for easier removal if the strainer ever needs to be replaced or serviced in the future, whereas silicone creates a much more permanent and difficult-to-remove bond.