Plumbing Basics: Your Key to Installing a Bathtub
Plumbing Basics: Your Key to Installing a Bathtub
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Right here down the page you can discover some great data regarding How to Install a Bathtub Yourself.

Mounting a bathtub isn't precisely rocket science, however it does need solid plumbing, woodworking, and in some cases, tiling skills. Changing an old tub with a new one is additionally a reasonably tough project. If the old bathtub is easily available, the task can relocate easily; if you have to open up a wall to get rid of the old tub and also position the new bathtub, the job is a lot harder. In either case, the project is within a house handyman's abilities, although you will certainly need an assistant to vacate the old tub as well as embeded in the new one. Make certain you have actually qualified yourself for the work and are comfortable attempting it. As opposed to working with a specialist to take control of a halfway-completed task, it is far better to take into consideration using one prior to you start. Opportunities are you might require a specialist plumber to make tube links.
This write-up will certainly help you install a new bathtub in your restroom if you have actually currently purchased a brand-new bathtub and also do not need to change the plan of your previous supply of water pipes.
Your devices and also product list must make up the following:
Removing Old Touches
If you require to change old taps with new ones as a part of your installation, then the first thing you ought to do is disconnect the supply of water. After doing so, switch on the faucets to drain any water continuing to be in the system. The procedure of getting rid of the existing faucets can be rather bothersome because of the limited accessibility that is commonly the case.
Use a basin wrench (crowsfoot spanner) or a tap tool to undo the nut that links the supply pipes to the faucets. Have a fabric prepared for the staying water that will certainly come from the pipes. Once the supply pipes have been eliminated, make use of the very same device to loosen the nut that holds the faucets onto the bath/basin. You will need to quit the solitary taps from turning throughout this procedure. When the taps have been gotten rid of, the holes in the bath/basin will certainly have to be cleaned up of any type of old sealing substance.
Before going on to fit the new faucets, contrast the pipe links on the old faucets to the new taps. If the old taps are longer than the brand-new taps, then a shank adapter is required for the brand-new faucets to fit.
Suitable New Taps
If the tails of the brand-new taps are plastic, after that you will certainly need a plastic adapter to avoid damages to the thread. One end of the port fits on the plastic tail of the faucet as well as the various other end offers a link to the current supply pipes.
If you need to fit a monobloc, after that you will certainly require minimizing couplers, which connects the 10mm pipe of the monobloc to the standard 15mm supply pipe.
Next, place the faucet in the placing opening in the bath/basin ensuring that the washing machines remain in area in between the faucet and also the sink. Safeguard the faucet in position with the maker supplied backnut. As soon as the faucet is firmly in position, the supply pipes can be connected to the tails of the taps. The taps can either be attached by utilizing corrugated copper piping or with regular faucet ports. The former kind must be connected to the faucet finishes first, tightening up just by hand. The supply pipelines can later be attached to the other end. Tighten up both ends with a spanner after both ends have actually been connected.
Mounting the Bathtub
Utilizing the two wood boards under its feet, put the bath tub in the required position. The wood boards are valuable in equally spreading out the weight of the bathtub over the location of the boards instead of concentrating all the weight onto 4 little factors.
The following goal is to make sure that the tub is leveled all round. This can be accomplished by examining the spirit level as well as adjusting the feet on the bathtub till the spirit level reads degree.
To install faucets, fit all-time low of the furthest flexible tap adapter to the appropriate supply pipe by making a compression join; then do the same for the various other faucet.
Turn on the water and also check all joints and new pipework for leakages and tighten them if essential. Load the tub as well as likewise check the overflow electrical outlet and also the regular electrical outlet for leaks.
Finally, deal with the bath paneling as described in the maker's user's manual. Tiling and sealing around the bathtub should wait up until the tub has been used at least when as this will resolve it into its last position.
Getting ready for the Installment
First of all, the supporting framework provided with the bath must be fitted (if required) according to the supplier's directions. Next off, fit the faucets or mixer to the bathtub. When suitable the tap block, it is necessary to ensure that if the faucet comes with a plastic washer, it is fitted in between the bathroom as well as the taps. On a plastic bath, it is also practical to fit a sustaining plate under the taps system to prevent pressure on the tub.
Fit the versatile faucet adapters to the bottom of both taps making use of 2 nuts and also olives (sometimes supplied with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink outlet opening, and then pass the electrical outlet via the hole in the bathroom. Utilize the nut supplied by the supplier to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipe.
Next, fit the end of the versatile overflow pipe to the overflow outlet. Afterwards, screw the pipeline to the overflow face which should be fitted inside the bath. Make certain you use every one of the supplied washing machines.
Link the trap to the bottom of the waste electrical outlet on the bath tub by winding the thread of the waste outlet with silicone mastic or PTFE tape, as well as screw on the catch to the outlet. Attach the bottom of the overflow tube in a comparable manner.The bath should now be ready to be fitted in its last setting.
Tiling Around the Bathtub
In the area where the bathroom fulfills the tile, it is required to secure the joins with a silicone rubber caulking. This is very important as the fitting can relocate enough to split a stiff seal, creating the water to permeate the wall surface in between the bathroom as well as the tiling, leading to problems with moisture as well as possible leakages to the ceiling below.
You can select from a selection of coloured sealants to assimilate your components and also fittings. They are marketed in tubes as well as cartridges, and are capable of sealing voids up to a width of 3mm (1/8 inch). If you have a bigger space to fill up, you can load it with twists of soaked newspaper or soft rope. Remember to constantly fill the tub with water before sealing, to permit the motion experienced when the tub remains in usage. The sealant can fracture fairly early if you do not take into consideration this movement prior to sealing.
Additionally, ceramic coving or quadrant floor tiles can be made use of to border the bathroom or shower tray. Plastic strips of coving, which are easy to use as well as reduce to dimension, are likewise easily available on the market. It is recommended to fit the floor tiles utilizing waterproof or water-proof sticky and also grout.
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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