Plumbing for Beginners: What You Need for Bathtub Installation
Plumbing for Beginners: What You Need for Bathtub Installation
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Installing a bath tub isn't exactly brain surgery, however it does require strong plumbing, carpentry, as well as occasionally, tiling abilities. Changing an old tub with a new one is also a reasonably tough project. If the old bathtub is easily accessible, the job can move easily; if you have to open up a wall to get rid of the old tub as well as place the new bath tub, the task is much harder. In either instance, the project is within a house handyman's abilities, although you will need an assistant to leave the old bathtub as well as embeded in the brand-new one. Ensure you have certified on your own for the work and also are comfortable attempting it. Instead of hiring a professional to take over a halfway-completed task, it is far better to think about using one before you begin. Chances are you may require a specialist plumber to make tube links.
This post will certainly help you install a brand-new tub in your shower room if you have already acquired a new tub and also don't need to transform the arrangement of your previous water supply pipelines.
Your tools and also material list ought to comprise the following:
Removing Old Taps
If you need to change old faucets with new ones as a part of your setup, after that the first thing you need to do is disconnect the water system. After doing so, activate the faucets to drain any water continuing to be in the system. The procedure of eliminating the existing faucets can be fairly bothersome due to the restricted accessibility that is often the case.
Utilize a container wrench (crowsfoot spanner) or a tap tool to undo the nut that attaches the supply pipelines to the faucets. Have a fabric prepared for the remaining water that will originate from the pipelines. Once the supply pipes have actually been eliminated, use the very same device to loosen the nut that holds the faucets onto the bath/basin. You will require to stop the solitary faucets from turning throughout this process. When the taps have actually been removed, the holes in the bath/basin will certainly have to be cleaned up of any old sealing substance.
Before going on to fit the new taps, contrast the pipe connections on the old faucets to the brand-new taps. If the old taps are longer than the brand-new faucets, then a shank adapter is required for the brand-new faucets to fit.
Fitting New Touches
If the tails of the brand-new taps are plastic, after that you will certainly require a plastic port to stop damage to the string. One end of the port fits on the plastic tail of the tap as well as the other end supplies a connection to the existing supply pipelines.
If you need to fit a monobloc, after that you will certainly need reducing couplers, which connects the 10mm pipe of the monobloc to the common 15mm supply pipeline.
Next, position the tap in the placing opening in the bath/basin making certain that the washing machines are in place in between the faucet as well as the sink. Secure the faucet in place with the manufacturer given backnut. When the tap is safely in place, the supply pipelines can be connected to the tails of the faucets. The taps can either be attached by using corrugated copper piping or with regular tap ports. The former type needs to be connected to the faucet finishes first, tightening up only by hand. The supply pipes can later on be connected to the other end. Tighten up both ends with a spanner after both ends have actually been attached.
Installing the Tub
Making use of both wood boards under its feet, place the tub in the called for placement. The wood boards are valuable in equally spreading the weight of the bath tub over the location of the boards instead of focusing all the weight onto 4 small points.
The next objective is to make certain that the bath tub is leveled all round. This can be achieved by inspecting the level and also readjusting the feet on the tub up until the spirit level reads degree.
To set up taps, fit all-time low of the outermost versatile tap adapter to the proper supply pipe by making a compression sign up with; then do the very same for the other tap.
Turn on the water supply and inspect all joints and new pipework for leaks and tighten them if necessary. Load the bathtub and likewise check the overflow electrical outlet and the typical outlet for leakages.
Lastly, fix the bath paneling as defined in the manufacturer's user's manual. Tiling and also sealing around the bathtub needs to wait till the tub has been made use of a minimum of when as this will resolve it right into its final placement.
Planning for the Installation
To start with, the supporting frame supplied with the bath must be fitted (if needed) according to the supplier's instructions. Next off, fit the faucets or mixer to the tub. When fitting the faucet block, it is necessary to ensure that if the faucet comes with a plastic washing machine, it is fitted in between the bath as well as the faucets. On a plastic bathroom, it is likewise reasonable to fit a supporting plate under the faucets device to stop pressure on the bath tub.
Fit the versatile tap connectors to the bottom of both faucets using 2 nuts and olives (occasionally provided with the bathtub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet opening, and after that pass the outlet through the hole in the bathroom. Use the nut supplied by the producer to fit the plug-hole. Check out the plug-hole electrical outlet for an inlet on the side for the overflow pipeline.
Next off, fit the end of the versatile overflow pipe to the overflow electrical outlet. Afterwards, screw the pipe to the overflow face which need to be fitted inside the bathroom. Make sure you utilize every one of the supplied washing machines.
Attach the catch to the bottom of the waste outlet on the bathtub by winding the thread of the waste outlet with silicone mastic or PTFE tape, and also screw on the trap to the electrical outlet. Link all-time low of the overflow tube in a comparable manner.The bathroom must now prepare to be suited its last placement.
Tiling Around the Bathtub
In the area where the bath satisfies the ceramic tile, it is necessary to seal the joins with a silicone rubber caulking. This is important as the fitting can move enough to break a rigid seal, creating the water to permeate the wall surface in between the bath and also the tiling, resulting in issues with wetness as well as possible leaks to the ceiling below.
You can choose from a selection of coloured sealers to blend in your components as well as fittings. They are marketed in tubes as well as cartridges, as well as can securing gaps as much as a width of 3mm (1/8 inch). If you have a larger gap to fill up, you can load it with twists of soaked paper or soft rope. Keep in mind to always load the tub with water prior to securing, to allow for the movement experienced when the tub remains in use. The sealer can break rather early if you do not consider this movement before securing.
Additionally, ceramic coving or quadrant floor tiles can be utilized to border the bathroom or shower tray. Plastic strips of coving, which are easy to use and also cut to size, are likewise conveniently offered on the market. It is suggested to fit the floor tiles making use of waterproof or waterproof adhesive as well as cement.
How to Install or Replace a Bathtub
Find Your Dimensions
The first step in any bathtub installation or replacement is to select the right size tub for your bathroom. Start by measuring your existing bathtub’s alcove from wall to wall. The standard size for bathtubs is around 5 feet long and 30 or 32 inches wide. Purchase the size that’s closest to your previous tub.
After you’ve measured, you’ll need to figure out what type of tub you need. Face the alcove. If the drain is on the right-hand side, you’ll need a right drain tub. If it’s on the left, get a left drain tub. Easy enough, right?
Disconnect the Water Supply and Drain Assembly
Before you can start on your removal, make sure that you turn off the tub’s water supply. Some bathrooms have a shutoff valve, but if you don’t see one, you’ll need to turn off the supply at your house’s water main. Once the water’s off, open the valves to release any remaining air in the supply lines.
Then, disconnect the tub drain flange. This process varies based on the type of drain you have, but in most cases, you’ll need a drain flange removal tool to perform this task. If you’re feeling handy, you might be able to use a pair of needle-nose pliers to twist and pull the flange.
Now comes the fun part. In order to disconnect the drain assembly, you’ll need to be able to get to the space underneath the tub. You might need to access the tub drain from a crawlspace or a basement. Don’t forget to take a pipe wrench with you, as you’ll need it to loosen the pipe at the connection.
Cut Out the Old Tub
After removing the drainpipe assembly, you can take out the old bathtub. Cut a strip above the tub edge in the wall surrounding the bathtub that's about 6 inches in height. The tools you need here may vary depending on the type of wall surround you have in the alcove. If you’re cutting drywall, use a drywall saw and remove the section of the wall all the way down to the studs. If you have tile, you’ll need to use a grinder with a diamond blade to cut through the grout line. Then, use a chisel to remove the individual tiles. Take care here not to cut through any studs.
Find the tub flange. Remove the screws that attach the flange to the studs in the wall. At this point, the tub should be freed from the wall.
Once you’ve removed the flange, use a utility knife to cut away the caulk between the tub and the floor. When this is done, you should be able to lift the tub up and out of the alcove. Keep in mind that, depending on what it’s made of, the old tub could be tremendously heavy. You should plan to have a friend help you move it just in case.
Install the New Tub
Before you make any adjustments to the area, place the new tub in the alcove to make sure it fits properly and that the tub drain lines up with the P-trap underneath the floor.
Remove it and install a 2 x 4 ledger board. Measure the tub’s flange, then mark that height on the wall. Screw the ledger board to studs in the wall. This will help to support the weight of the tub.
Once the ledger board has been installed, go ahead and secure the drain to the tub. For this step, you’ll need some plumber’s putty. Roll a small amount of putty in your hands and wrap it around the underside of the drain flange. Push the drain into the tub from underneath the tub.
When the drain has been attached, connect the overflow drain. To do this, you’ll place the gasket on the overflow elbow and move it behind the tub. Once that’s on, connect the overflow pipe and the drainpipe, but take care not to overtighten.
Secure the Tub
After the connections are in, it’s time to set the tub in place. Before you start, make sure the flange lines up with the markings you made in Step 4. Because the ledger board holds the tub in place, it’s important that it matches up. If not, you’ll need to remove it and readjust.
Once your measurements line up, attach the flange to the studs on all three sides of the wall. Please note that you should not screw the flange to the wall. Instead, you should use roofing nails because they won’t rust over time. When the tub is in place, install the baseboard and the molding in front of and around the tub.
Repair and finish off the drywall or tile that you cut in Step 3. If you’re installing a fiberglass bath surround, now’s the time to adhere it to the alcove.
Then, enjoy your tub! While all these steps might seem intimidating, removing and installing a new bathtub is a relatively easy DIY project that can be completed in a single day. And now, when you settle in for your next bubbly soak, you can enjoy your bath without the distraction of a tub in disrepair.
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