An Easy Plumbing Guide for Bathtub Installation
An Easy Plumbing Guide for Bathtub Installation
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Setting up a tub isn't specifically rocket science, yet it does call for solid plumbing, woodworking, and often, tiling skills. Changing an old bath tub with a brand-new one is likewise a reasonably difficult task. If the old bathtub is conveniently available, the project can relocate rapidly; if you have to open up a wall surface to eliminate the old bathtub and also place the new bathtub, the task is much harder. In either instance, the task is within a residence handyman's abilities, although you will certainly need an assistant to move out the old bathtub and set in the brand-new one. Ensure you have actually certified on your own for the job as well as are comfortable attempting it. Instead of working with a specialist to take control of a halfway-completed project, it is much better to consider employing one before you start. Chances are you may need a specialist plumber to make tube connections.
This short article will certainly assist you set up a new bath tub in your shower room if you have currently purchased a new bathtub as well as do not need to transform the plan of your previous water supply pipelines.
Your tools and also product list ought to comprise the following:
Preparing for the Installation
Firstly, the sustaining structure supplied with the bath needs to be fitted (if required) according to the maker's instructions. Next off, fit the taps or mixer to the tub. When suitable the tap block, it is very important to make sure that if the tap includes a plastic washing machine, it is fitted in between the bathroom and also the taps. On a plastic bathroom, it is also reasonable to fit a supporting plate under the taps system to prevent stress on the bathtub.
Fit the versatile tap ports to the bottom of both faucets using 2 nuts and also olives (in some cases supplied with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink outlet opening, and afterwards pass the electrical outlet with the hole in the bath. Make use of the nut provided by the producer to fit the plug-hole. Analyze the plug-hole electrical 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 need to be fitted inside the bathroom. Ensure you make use of all of the provided washers.
Attach the trap to the bottom of the waste electrical outlet on the bath tub by winding the string of the waste outlet with silicone mastic or PTFE tape, as well as screw on the catch to the outlet. Link the bottom of the overflow tube in a similar manner.The bathroom need to now be ready to be suited its last placement.
Removing Old Touches
If you require to replace old taps with new ones as a part of your setup, then the first thing you must do is disconnect the water system. After doing so, switch on the taps to drain any kind of water remaining in the system. The process of removing the existing taps can be quite problematic as a result of the limited accessibility that is often the case.
Make use of a container wrench (crowsfoot spanner) or a tap tool to reverse the nut that links the supply pipes to the taps. Have a towel prepared for the remaining water that will certainly originate from the pipes. As soon as the supply pipelines have actually been removed, make use of the exact same device to loosen the nut that holds the taps onto the bath/basin. You will certainly require to quit the single faucets from turning throughout this process. When the faucets have been eliminated, the holes in the bath/basin will certainly need to be cleansed of any old sealing substance.
Prior to moving on to fit the new faucets, contrast the pipe connections on the old taps to the new taps. If the old taps are longer than the new taps, then a shank adapter is required for the brand-new taps to fit.
Setting up the Bathtub
Making use of the two wooden boards under its feet, place the bath tub in the needed position. The wooden boards are helpful in evenly spreading out the weight of the bath tub over the area of the boards rather than focusing all the weight onto 4 little factors.
The next objective is to ensure that the bath tub is leveled all round. This can be achieved by checking the level and also changing the feet on the bath tub till the spirit level reads degree.
To mount taps, fit the bottom of the furthest adaptable faucet adapter to the proper supply pipe by making a compression join; after that do the very same for the other tap.
Switch on the water supply as well as check all joints and new pipework for leaks as well as tighten them if needed. Fill up the tub as well as likewise inspect the overflow outlet as well as the regular electrical outlet for leaks.
Finally, fix the bath paneling as described in the supplier's user's manual. Tiling and sealing around the bath tub should wait up until the tub has actually been utilized at least when as this will certainly settle it right into its last setting.
Fitting New Taps
If the tails of the brand-new taps are plastic, then you will certainly need a plastic connector to avoid damage to the thread. One end of the port fits on the plastic tail of the faucet and also the various other end supplies a connection to the existent supply pipelines.
If you need to fit a monobloc, after that you will certainly need decreasing couplers, which connects the 10mm pipe of the monobloc to the common 15mm supply pipe.
Next, place the tap in the mounting opening in the bath/basin guaranteeing that the washing machines are in location between the faucet and also the sink. Protect the faucet in position with the producer given backnut. When the tap is safely in place, the supply pipes can be connected to the tails of the faucets. The taps can either be attached by utilizing corrugated copper piping or with normal faucet ports. The former type ought to be linked to the tap ends initially, tightening up just by hand. The supply pipelines can later be connected to the other end. Tighten both ends with a spanner after both ends have been attached.
Tiling Around the Bathtub
In the area where the bathroom fulfills the tile, it is essential to secure the accompanies a silicone rubber caulking. This is essential as the fitting can relocate sufficient to crack a rigid seal, triggering the water to permeate the wall surface between the bath as well as the tiling, causing difficulties with wetness and also feasible leakages to the ceiling below.
You can select from a range of coloured sealers to blend in your fixtures and fittings. They are marketed in tubes and also cartridges, as well as are capable of sealing voids approximately a width of 3mm (1/8 inch). If you have a bigger gap to fill, you can load it with twists of soaked paper or soft rope. Keep in mind to constantly fill up the bathtub with water prior to sealing, to allow for the movement experienced when the bathtub remains in use. The sealant can crack fairly early if you do not think about this motion before securing.
Additionally, ceramic coving or quadrant floor tiles can be used to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and also reduce to dimension, are also easily offered on the market. It is suggested to fit the floor tiles making use of waterproof or water-proof glue 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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