Plumbing Essentials: A Prerequisite for When Installing a Bathtub
Plumbing Essentials: A Prerequisite for When Installing a Bathtub
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Installing a tub isn't precisely rocket science, but it does call for strong plumbing, carpentry, and occasionally, tiling abilities. Changing an old bath tub with a brand-new one is also a reasonably tough project. If the old tub is conveniently available, the task can move easily; if you have to open up a wall to eliminate the old bathtub and place the brand-new bathtub, the job is a lot harder. In either case, the job is within a residence handyman's skills, although you will require an assistant to vacate the old bathtub and also set in the new one. Ensure you have actually certified on your own for the work and also are comfortable attempting it. Rather than hiring a specialist to take control of a halfway-completed job, it is much better to think about employing one prior to you start. Possibilities are you might require an expert plumber to make tube connections.
This post will certainly aid you mount a brand-new bath tub in your restroom if you have currently purchased a brand-new bathtub and also don't need to change the arrangement of your previous water system pipelines.
Your tools and product checklist must comprise the following:
Preparing for the Installation
Firstly, the supporting frame supplied with the bathroom needs to be fitted (if called for) according to the supplier's guidelines. Next off, fit the faucets or mixer to the bathtub. When fitting the faucet block, it is necessary to make sure that if the tap includes a plastic washing machine, it is fitted in between the bathroom and the taps. On a plastic bath, it is also sensible to fit a supporting plate under the taps unit to prevent stress on the tub.
Fit the versatile tap ports to the bottom of the two taps using 2 nuts and olives (in some cases supplied with the tub). 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 bath. Make use of the nut provided by the maker to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipeline.
Next off, fit the end of the adaptable overflow pipeline to the overflow outlet. Afterwards, screw the pipe to the overflow face which ought to be fitted inside the bath. Ensure you make use of all of the provided washers.
Attach the trap to the bottom of the waste outlet on the bathtub by winding the string of the waste outlet with silicone mastic or PTFE tape, and also screw on the catch to the outlet. Connect the bottom of the overflow tube in a comparable manner.The bath must now be ready to be fitted in its last position.
Removing Old Taps
If you need to change old taps with new ones as a part of your setup, after that the first thing you should do is disconnect the water. After doing so, turn on the taps to drain any water staying in the system. The procedure of getting rid of the existing faucets can be rather bothersome as a result of the limited accessibility that is frequently the instance.
Use a container wrench (crowsfoot spanner) or a faucet device to reverse the nut that attaches the supply pipelines to the faucets. Have a fabric prepared for the staying water that will come from the pipelines. As soon as the supply pipelines have been removed, use the very same device to loosen up the nut that holds the taps onto the bath/basin. You will certainly need to stop the solitary taps from turning throughout this process. Once the faucets have been removed, the holes in the bath/basin will certainly have to be cleaned of any kind of old sealing substance.
Before moving on to fit the brand-new faucets, compare the pipeline connections on the old faucets to the brand-new taps. If the old faucets are longer than the new faucets, then a shank adapter is needed for the brand-new taps to fit.
Mounting the Bathtub
Utilizing both wooden boards under its feet, put the bathtub in the needed placement. The wooden boards are valuable in equally spreading the weight of the tub over the location of the boards instead of concentrating all the weight onto 4 small points.
The next objective is to make sure that the tub is leveled all round. This can be achieved by inspecting the spirit level as well as changing the feet on the tub until the spirit level reads degree.
To mount taps, fit the bottom of the furthest adaptable tap port to the proper supply pipe by making a compression join; after that do the very same for the various other faucet.
Turn on the water system as well as check all joints and also brand-new pipework for leaks and tighten them if required. Load the bath tub as well as additionally examine the overflow outlet as well as the regular electrical outlet for leakages.
Lastly, repair the bathroom paneling as defined in the supplier's instruction manual. Tiling and securing around the tub should wait till the bathtub has actually been used at the very least once as this will certainly settle it right into its final setting.
Suitable New Taps
If the tails of the brand-new faucets are plastic, then you will certainly require a plastic port to stop damage to the thread. One end of the port fits on the plastic tail of the faucet and the other end gives a link to the existent supply pipes.
If you require to fit a monobloc, after that you will certainly require decreasing couplers, which links the 10mm pipeline of the monobloc to the standard 15mm supply pipeline.
Next off, place the faucet in the mounting hole in the bath/basin making certain that the washers remain in area in between the tap as well as the sink. Protect the faucet in place with the maker supplied backnut. When the tap is securely in place, the supply pipelines can be attached to the tails of the faucets. The taps can either be connected by utilizing corrugated copper piping or with regular faucet connectors. The former kind must be linked to the tap ends initially, tightening up just by hand. The supply pipelines can later on be attached to the various other end. Tighten both ends with a spanner after both ends have actually been connected.
Tiling Around the Bathtub
In the area where the bathroom satisfies the tile, it is essential to secure the joins with a silicone rubber caulking. This is important as the installation can move sufficient to split a rigid seal, triggering the water to penetrate the wall surface in between the bathroom and the tiling, causing complications with moisture and also feasible leakages to the ceiling below.
You can select from a selection of coloured sealants to assimilate your components as well as installations. They are marketed in tubes as well as cartridges, and also can sealing spaces as much as a width of 3mm (1/8 inch). If you have a larger gap to load, you can fill it with spins of drenched paper or soft rope. Keep in mind to constantly load the bathtub with water prior to sealing, to allow for the activity experienced when the bathtub is in use. The sealant can break fairly early if you do not take into account this activity prior to sealing.
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 reduce to dimension, are additionally quickly offered on the market. It is recommended to fit the floor tiles utilizing water-resistant or water resistant sticky as well as 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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