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Reconnect Supply Line — Reconnect the Water Supply and Test

Beginner

Part of project

How to Replace a Leaky Toilet Fill Valve: A Step-by-Step DIY Guide · Step 5 of 6

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In this video

Reconnect the water supply line to the new valve and tighten the connection.

Goal: Attach supply line

Used in this video

  • Crescent wrench (Tool Type: Adjustable wrench, Power Source: Manual) · optionalTightening the connection
703.7K views2.0K5 minutes
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FAQs

How long does this project typically take, and is it truly suitable for a beginner?

Replacing a toilet fill valve usually takes 30-60 minutes for most DIYers. It's considered a beginner-level project because it primarily involves basic wrench use, simple removal and installation steps, and clear manufacturer instructions for the new valve.

What should I do if the new fill valve still leaks after installation?

If you notice a leak, first check all connections, ensuring they are hand-tight, then give them an additional quarter turn with the adjustable wrench. Make sure the rubber washer is correctly seated in the fill valve's tailpiece and at the supply line connection. Avoid over-tightening plastic components, which can cause cracking.

Do I need any special tools besides an adjustable wrench, or can I use a different type of wrench?

An adjustable wrench is highly recommended for its versatility, allowing you to loosen and tighten various sized nuts. While some large pliers might work, they can slip and potentially strip plastic nuts. A small bucket or towel is also essential to catch any residual water when disconnecting the supply line.

What are the most important safety precautions to take during this toilet repair project?

Always start by completely turning off the water supply valve behind the toilet to prevent flooding. Flush the toilet to empty as much water from the tank as possible, and then use a sponge to remove any remaining water. This ensures a dry and safe workspace.

Transcript
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don't want to do any damage and snap it go ahead and grab your supply line go ahead and get this back on there give it a few turns to get it nice and tight once it's on there nice and tight you can go ahead and turn the water back on to your home once you have the water

Auto-generated transcript. May contain errors.