A Beginner's Guide to Plumbing for Bathtub Installation
A Beginner's Guide to Plumbing for Bathtub Installation
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The author is making several good observations on the subject of How to Install a Bathtub: Install an Acrylic Tub and Tub Surround in general in this post down below.
Setting up a tub isn't precisely rocket science, however it does need solid plumbing, woodworking, as well as often, tiling skills. Replacing an old bathtub with a new one is also a reasonably challenging task. If the old tub is easily available, the project can move immediately; if you have to open up a wall to eliminate the old tub and also place the brand-new tub, the task is much harder. In either instance, the project is within a home handyman's skills, although you will require a helper to vacate the old tub and also embeded in the new one. Make certain you have qualified yourself for the task and fit attempting it. Instead of employing a service provider to take over a halfway-completed project, it is far better to think about employing one before you start. Chances are you may require an expert plumber to make tube connections.
This article will certainly assist you install a brand-new tub in your washroom if you have actually already gotten a brand-new bathtub and also do not require to transform the setup of your previous supply of water pipes.
Your devices and also material list must consist of the following:
Preparing for the Installment
Firstly, the supporting structure provided with the bath needs to be fitted (if required) according to the manufacturer's instructions. Next, fit the taps or mixer to the bathtub. When fitting the faucet block, it is essential to ensure that if the tap comes with a plastic washing machine, it is fitted in between the bath and the faucets. On a plastic bathroom, it is likewise sensible to fit a sustaining plate under the taps unit to avoid pressure on the bathtub.
Fit the flexible tap ports to the bottom of the two faucets making use of 2 nuts and also olives (occasionally provided with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet opening, and then pass the electrical outlet via the hole in the bathroom. Utilize the nut supplied by the maker to fit the plug-hole. Check out the plug-hole electrical outlet for an inlet on the side for the overflow pipe.
Next, fit completion of the adaptable overflow pipeline to the overflow outlet. Afterwards, screw the pipeline to the overflow face which ought to be fitted inside the bath. Ensure you make use of every one of the provided washing machines.
Attach the catch to the bottom of the waste outlet on the bathtub by winding the string of the waste outlet with silicone mastic or PTFE tape, as well as screw on the trap to the electrical outlet. Connect all-time low of the overflow tube in a similar manner.The bath must now be ready to be fitted in its last setting.
Removing Old Touches
If you require to replace old taps with brand-new ones as a part of your installment, after that the first thing you ought to do is detach the water. After doing so, turn on the taps to drain pipes any type of water staying in the system. The process of getting rid of the existing faucets can be fairly troublesome due to the restricted access that is usually the case.
Utilize a container wrench (crowsfoot spanner) or a faucet tool to undo the nut that links the supply pipelines to the faucets. Have a towel all set for the remaining water that will come from the pipes. As soon as the supply pipes have been eliminated, use the very same device to loosen the nut that holds the taps onto the bath/basin. You will certainly require to quit the single taps from turning during this process. When the faucets have actually been removed, the holes in the bath/basin will have to be cleaned up of any type of old sealing compound.
Before going on to fit the brand-new faucets, contrast the pipeline connections on the old taps to the new faucets. If the old faucets are longer than the brand-new taps, then a shank adapter is required for the brand-new faucets to fit.
Setting up the Tub
Using both wood boards under its feet, put the tub in the required setting. The wood boards are valuable in uniformly spreading out the weight of the bath tub over the area of the boards as opposed to focusing all the weight onto four small points.
The next goal is to make sure that the bathtub is leveled all round. This can be achieved by inspecting the spirit level and adjusting the feet on the bath tub till the spirit level checks out level.
To set up taps, fit the bottom of the outermost versatile tap connector to the appropriate supply pipeline by making a compression join; then do the same for the various other tap.
Switch on the water system as well as inspect all joints and also new pipework for leaks and tighten them if needed. Fill up the bath tub as well as additionally examine the overflow electrical outlet as well as the typical outlet for leaks.
Ultimately, deal with the bathroom paneling as explained in the manufacturer's user's manual. Tiling as well as sealing around the tub needs to wait until the tub has been made use of a minimum of when as this will settle it into its final setting.
Suitable New Touches
If the tails of the brand-new faucets are plastic, after that you will need a plastic adapter to prevent damage to the thread. One end of the connector fits on the plastic tail of the tap and also the various other end gives a link to the existing supply pipes.
If you require to fit a monobloc, then you will call for decreasing couplers, which links the 10mm pipeline of the monobloc to the basic 15mm supply pipeline.
Next off, place the faucet in the placing hole in the bath/basin guaranteeing that the washers are in location between the tap as well as the sink. Protect the tap in place with the maker supplied backnut. When the tap is securely in place, the supply pipes can be attached to the tails of the taps. The taps can either be connected by utilizing corrugated copper piping or with regular tap ports. The former kind ought to be attached to the tap ends initially, tightening up only by hand. The supply pipelines can later be connected to the various other end. Tighten both ends with a spanner after both ends have been attached.
Tiling Around the Tub
In the area where the bath meets the ceramic tile, it is needed to seal the accompanies a silicone rubber caulking. This is essential as the fitting can move enough to fracture a stiff seal, triggering the water to penetrate the wall surface between the bath and the tiling, resulting in complications with dampness as well as possible leaks to the ceiling below.
You can choose from a range of coloured sealants to assimilate your components and installations. They are offered in tubes and cartridges, and can securing spaces as much as a size of 3mm (1/8 inch). If you have a bigger void to fill, you can fill it with spins of drenched newspaper or soft rope. Keep in mind to always load the bathtub with water prior to sealing, to enable the movement experienced when the bathtub is in use. The sealant can fracture fairly early if you do not consider this motion before sealing.
Alternatively, ceramic coving or quadrant floor tiles can be utilized to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use as well as cut to dimension, are likewise easily readily available on the marketplace. It is a good idea to fit the tiles making use of water-resistant or water-proof 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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