Mastering Plumbing Fundamentals for Installing a Bathtub
Mastering Plumbing Fundamentals for Installing a Bathtub
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Just how do you feel when it comes to A Step-by-Step Guide to Installing a Bathtub?
Setting up a tub isn't precisely brain surgery, yet it does require solid plumbing, woodworking, and in some cases, tiling skills. Replacing an old tub with a new one is also a reasonably difficult task. If the old bathtub is conveniently accessible, the task can relocate rapidly; if you need to open a wall surface to remove the old tub and also position the new bathtub, the job is much harder. In either instance, the job is within a residence handyman's skills, although you will require an assistant to leave the old tub as well as set in the brand-new one. See to it you have certified on your own for the work as well as fit trying it. Instead of employing a specialist to take control of a halfway-completed task, it is much better to take into consideration using one prior to you begin. Chances are you may need a professional plumber to make tube connections.
This short article will assist you set up a new bathtub in your shower room if you have already bought a new bathtub and also don't need to change the setup of your previous water pipes.
Your devices as well as product checklist should comprise the following:
Preparing for the Setup
First of all, the sustaining frame provided with the bathroom must be fitted (if required) according to the supplier's guidelines. Next off, fit the taps or mixer to the bath tub. When fitting the faucet block, it is important to make sure that if the tap includes a plastic washing machine, it is fitted in between the bath and also the faucets. On a plastic bath, it is additionally sensible to fit a supporting plate under the taps device to avoid strain on the bathtub.
Fit the adaptable tap adapters to the bottom of the two faucets utilizing 2 nuts and olives (sometimes provided with the bathtub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet hole, and after that pass the electrical outlet through the hole in the bathroom. Utilize the nut provided by the manufacturer to fit the plug-hole. Check out the plug-hole outlet for an inlet on the side for the overflow pipeline.
Next, fit the end of the adaptable overflow pipeline to the overflow outlet. After that, screw the pipeline to the overflow face which ought to be fitted inside the bathroom. See to it you make use of all of the supplied washing machines.
Connect the catch to the bottom of the waste electrical outlet on the bathtub by winding the thread of the waste electrical outlet with silicone mastic or PTFE tape, as well as screw on the catch to the outlet. Attach all-time low of the overflow tube in a comparable manner.The bathroom need to currently prepare to be fitted in its final position.
Removing Old Touches
If you require to replace old faucets with brand-new ones as a part of your setup, then the first thing you need to do is detach the supply of water. After doing so, turn on the taps to drain any water continuing to be in the system. The procedure of eliminating the existing faucets can be rather problematic due to the restricted access that is commonly the case.
Make use of a basin wrench (crowsfoot spanner) or a tap tool to reverse the nut that attaches the supply pipes to the taps. Have a cloth prepared for the remaining water that will come from the pipes. When the supply pipes have been eliminated, use the same tool to loosen up the nut that holds the faucets onto the bath/basin. You will certainly need to stop the solitary faucets from turning during this procedure. When the taps have actually been eliminated, the holes in the bath/basin will need to be cleansed of any type of old securing substance.
Before going on to fit the new faucets, compare the pipeline connections on the old faucets to the new faucets. If the old faucets are longer than the brand-new faucets, then a shank adapter is needed for the brand-new faucets to fit.
Installing the Bathtub
Utilizing the two wooden boards under its feet, place the bath tub in the called for position. The wooden boards are useful in uniformly spreading the weight of the tub over the area of the boards rather than concentrating all the weight onto 4 tiny points.
The next goal is to guarantee that the tub is leveled all round. This can be accomplished by inspecting the level as well as changing the feet on the tub up until the spirit level reads degree.
To mount faucets, fit the bottom of the furthest adaptable faucet adapter to the ideal supply pipeline by making a compression join; after that do the exact same for the other faucet.
Turn on the water system as well as check all joints and brand-new pipework for leaks as well as tighten them if required. Load the bathtub as well as likewise check the overflow outlet and also the normal electrical outlet for leaks.
Lastly, deal with the bath paneling as explained in the supplier's user's manual. Tiling and also sealing around the bath tub must wait up until the bath tub has actually been made use of a minimum of once as this will settle it into its final setting.
Fitting New Taps
If the tails of the new taps are plastic, then you will need a plastic connector to prevent damage to the thread. One end of the port fits on the plastic tail of the tap as well as the other end offers a connection to the existent supply pipes.
If you require to fit a monobloc, after that you will certainly need decreasing couplers, which connects the 10mm pipe of the monobloc to the standard 15mm supply pipe.
Next off, place the faucet in the installing opening in the bath/basin ensuring that the washers are in location in between the faucet and the sink. Secure the faucet in place with the maker given backnut. As soon as the tap is firmly in place, the supply pipes can be attached to the tails of the taps. The faucets can either be connected by using corrugated copper piping or with normal tap connectors. The former type needs to be attached to the tap ends first, tightening just by hand. The supply pipes can later on be linked to the other end. Tighten both ends with a spanner after both ends have actually been connected.
Tiling Around the Bath tub
In the area where the bathroom fulfills the tile, it is essential to seal the accompanies a silicone rubber caulking. This is very important as the installation can move sufficient to crack a rigid seal, causing the water to pass through the wall surface in between the bath and the tiling, bring about problems with wetness as well as possible leakages to the ceiling below.
You can pick from a range of coloured sealers to assimilate your fixtures and fittings. They are marketed in tubes and also cartridges, and can securing spaces as much as a width of 3mm (1/8 inch). If you have a bigger gap to load, you can load it with twists of soaked newspaper or soft rope. Keep in mind to always fill the bathtub with water prior to sealing, to enable the movement experienced when the tub remains in use. The sealer can split rather early if you do not take into account this activity before sealing.
Conversely, ceramic coving or quadrant ceramic tiles can be made use of to border the bath or shower tray. Plastic strips of coving, which are easy to use and cut to dimension, are also easily offered on the market. It is recommended to fit the floor tiles utilizing water-resistant or water resistant 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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