Whether you're thinking of remodeling your bathroom or kitchen by installing new appliances, or you just need to replace an old leaking faucet, learning how to install a faucet can save you some money. If you have decided not to call a professional plumber, and if you feel like learning something new, read the following.
Steps
Step 1. Prepare the necessary materials
You won't need specific plumbing tools, just some tools you probably already own. Get a small bucket and a plastic tarp to protect the bottom of the sink cabinet in case there are any leaks. Choose your faucet model at a home improvement store and follow the assembly instructions. A special plumbing wrench can be useful here, but a regular wrench or pliers are fine anyway. You'll also need some silicone or pipe putty, and some plumbing tape.
Step 2. Turn off the water
The shut-off valves are located under the sink. They are usually oval in shape and are located under the faucet pipes. Gently turn them clockwise to shut off the water. If the valve is too hard to turn, it probably needs to be replaced.
- Check the fuel lines for leaks and are not visibly worn. In this case it is better to replace them together with the tap.
- Most of the new taps are sold already assembled, some even with the hoses attached. Ask the clerk at your homeware store to be sure.
Step 3. Disconnect the tubes
Unplug the fuel lines using a wrench. There should be two: one for hot water and one for cold water.
Step 4. Remove the nuts
Now remove the retaining nuts at the bottom of your old sink. These are usually found under the sink, hooked to the sink top. There should be one to three dice; they usually don't look like a normal dice, but more like a nameplate or a clock.
A special hydraulic wrench makes the job much easier
Step 5. Clean the workspace
Remove the grout or insulation around each sink hole. A spatula can be useful for this job. Clean thoroughly and wipe with a dry rag.
Step 6. Prepare to install the new faucet
Wrap the threaded parts of the faucet with Teflon. Apply silicone around the sink holes and over the area where the base of the faucet will go.
Step 7. Insert the faucet
Run the faucet through the sink hole. Keep the faucet aligned using the wall or back of the sink as a reference point.
Once this is done, clean the silicone burrs. Make sure the inside of the sink cabinet is dry
Step 8. Secure the faucet
Screw the nuts by hand, putting the thicker side up. You can screw them in with pliers to stop any leaks, but avoid overtightening them.
It may be helpful to follow the manufacturer's instructions when assembling the faucet, as the quantity and location of the nuts may vary by model
Step 9. Reconnect the pipes using the wrench
Again, Teflon tape can be useful. Check if there are any labels on the pipes, in order to connect them exactly (the hot water tap with its pipe, etc.).
Step 10. Test the faucet operation
Turn on the water slowly and check for leaks. If you see any spots dripping, close the valve and lightly tighten the joints. Repeat this if necessary. When everything works properly, that's it!
Advice
- There are many accessories for plumbing available on the market. If you need advice, ask the store's plumbing clerk.
- Go to the shop with your list. If you need to replace tubes or valves, take them with you to the store to make sure you buy exactly what you need.
