Exploring Plumbing Fundamentals When You Install a Bathtub
Exploring Plumbing Fundamentals When You Install a Bathtub
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Mounting a tub isn't precisely rocket science, yet it does need strong plumbing, woodworking, and also sometimes, tiling abilities. Replacing an old bath tub with a brand-new one is also a reasonably challenging task. If the old tub is conveniently obtainable, the task can relocate immediately; if you have to open up a wall surface to get rid of the old tub and position the new bath tub, the job is much harder. In either instance, the project is within a house handyman's abilities, although you will certainly need a helper to leave the old bathtub as well as embeded in the new one. Ensure you have qualified on your own for the job and fit attempting it. Rather than employing a specialist to take over a halfway-completed task, it is better to think about employing one before you start. Possibilities are you may require a specialist plumber to make tube connections.
This post will help you mount a new tub in your shower room if you have currently gotten a brand-new tub as well as do not need to alter the setup of your previous water supply pipes.
Your tools and also product list need to comprise the following:
Removing Old Touches
If you require to replace old taps with brand-new ones as a part of your installation, after that the first thing you should do is separate the water system. After doing so, activate the faucets to drain pipes any water staying in the system. The procedure of getting rid of the existing taps can be rather bothersome due to the limited access that is typically the case.
Use a basin wrench (crowsfoot spanner) or a faucet device to reverse the nut that connects the supply pipelines to the faucets. Have a towel ready for the staying water that will come from the pipelines. As soon as the supply pipes have actually been removed, utilize the same tool to loosen the nut that holds the taps onto the bath/basin. You will require to stop the single taps from turning during this procedure. As soon as the faucets have actually been gotten rid of, the holes in the bath/basin will need to be cleaned of any type of old securing substance.
Prior to proceeding to fit the brand-new taps, compare the pipeline links on the old faucets to the new taps. If the old faucets are longer than the new taps, after that a shank adapter is needed for the new faucets to fit.
Fitting New Taps
If the tails of the brand-new faucets are plastic, then you will certainly need a plastic connector to stop damage to the string. One end of the adapter fits on the plastic tail of the faucet and the various other end provides a link to the existing supply pipes.
If you need to fit a monobloc, after that you will need minimizing couplers, which connects the 10mm pipeline of the monobloc to the common 15mm supply pipe.
Next, position the tap in the placing hole in the bath/basin ensuring that the washing machines are in location in between the tap and also the sink. Secure the faucet in position with the manufacturer given backnut. Once the tap is safely in position, the supply pipes can be linked to the tails of the faucets. The faucets can either be attached by using corrugated copper piping or with normal tap connectors. The former kind must be linked to the tap ends initially, tightening up just by hand. The supply pipes can later be attached to the other end. Tighten up both ends with a spanner after both ends have actually been linked.
Setting up the Bathtub
Using both wooden boards under its feet, place the bathtub in the needed placement. The wood boards are useful in equally spreading the weight of the bathtub over the location of the boards as opposed to focusing all the weight onto 4 little factors.
The next goal is to ensure that the bathtub is leveled all round. This can be attained by checking the spirit level as well as readjusting the feet on the tub until the level reviews degree.
To set up taps, fit all-time low of the furthest versatile tap port to the ideal supply pipe by making a compression sign up with; then do the exact same for the other faucet.
Activate the water system and also check all joints as well as brand-new pipework for leakages and tighten them if required. Fill up the tub as well as also inspect the overflow electrical outlet and the normal outlet for leaks.
Finally, fix the bathroom paneling as defined in the manufacturer's instruction manual. Tiling and securing around the tub ought to wait till the bath tub has been used at least when as this will settle it right into its last placement.
Preparing for the Setup
To start with, the supporting framework provided with the bath ought to be fitted (if required) according to the maker's instructions. Next, fit the faucets or mixer to the bathtub. When fitting the faucet block, it is necessary to ensure that if the tap features a plastic washing machine, it is fitted between the bath and the taps. On a plastic bathroom, it is likewise sensible to fit a supporting plate under the faucets unit to stop pressure on the bath tub.
Fit the flexible tap adapters to the bottom of both taps using 2 nuts and also olives (occasionally supplied with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink outlet hole, and afterwards pass the electrical outlet through the hole in the bath. Use the nut provided by the producer to fit the plug-hole. Examine the plug-hole 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 pipeline to the overflow face which need to be fitted inside the bathroom. Make sure you use every one of the provided washing machines.
Link the catch to the bottom of the waste outlet on the tub by winding the thread of the waste outlet with silicone mastic or PTFE tape, and also screw on the trap to the outlet. Link the bottom of the overflow tube in a comparable manner.The bathroom should currently prepare to be suited its final position.
Tiling Around the Tub
In the area where the bathroom satisfies the ceramic tile, it is needed to secure the joins with a silicone rubber caulking. This is important as the fitting can move enough to break a stiff seal, creating the water to permeate the wall between the bathroom as well as the tiling, resulting in difficulties with moisture as well as possible leakages to the ceiling below.
You can select from a range of coloured sealers to blend in your components as well as fittings. They are offered in tubes as well as cartridges, and are capable of securing spaces up to a width of 3mm (1/8 inch). If you have a larger space to fill, you can load it with twists of drenched paper or soft rope. Bear in mind to always fill the bath tub with water prior to securing, to permit the activity experienced when the bathtub remains in usage. The sealer can crack relatively very early if you do not think about this movement before securing.
Conversely, ceramic coving or quadrant floor tiles can be used to edge the bath or shower tray. Plastic strips of coving, which are easy to use and cut to size, are likewise quickly available on the market. It is recommended to fit the tiles using water-resistant or water-proof glue and also 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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