Mastering Plumbing Fundamentals for Installing a Bathtub
Mastering Plumbing Fundamentals for Installing a Bathtub
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Every person has his or her own assumption with regards to Installing A Bathtub.
Mounting a tub isn't precisely rocket science, however it does call for solid plumbing, woodworking, and in some cases, tiling skills. Changing an old bathtub with a brand-new one is likewise a reasonably challenging task. If the old tub is conveniently available, the project can move easily; if you have to open up a wall surface to remove the old tub and also place the new tub, the job is a lot harder. In either instance, the task is within a residence handyman's abilities, although you will certainly need a helper to move out the old tub and also embeded in the new one. Ensure you have actually qualified on your own for the job and also are comfortable trying it. Instead of hiring a specialist to take control of a halfway-completed project, it is much better to take into consideration using one prior to you start. Opportunities are you might need a professional plumber to make tube links.
This short article will certainly help you set up a brand-new tub in your bathroom if you have currently acquired a new tub and also do not require to change the setup of your previous water system pipes.
Your tools and also material list should make up the following:
Removing Old Touches
If you require to replace old taps with new ones as a part of your setup, then the first thing you need to do is detach the water supply. After doing so, activate the taps to drain any water staying in the system. The procedure of getting rid of the existing taps can be quite troublesome as a result of the limited access that is usually the case.
Make use of a container wrench (crowsfoot spanner) or a tap tool to reverse the nut that links the supply pipelines to the faucets. Have a fabric ready for the remaining water that will certainly come from the pipelines. When the supply pipelines have been removed, utilize the 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. When the faucets have actually been removed, the holes in the bath/basin will certainly need to be cleaned of any type of old securing substance.
Prior to carrying on to fit the brand-new faucets, contrast the pipe connections on the old taps to the new taps. If the old faucets are longer than the brand-new taps, then a shank adapter is needed for the brand-new faucets to fit.
Fitting New Touches
If the tails of the brand-new taps are plastic, then you will certainly require a plastic adapter to stop damages to the thread. One end of the connector fits on the plastic tail of the faucet and also the other end offers a link to the existing supply pipes.
If you require to fit a monobloc, then you will call for minimizing couplers, which links the 10mm pipe of the monobloc to the basic 15mm supply pipeline.
Next off, place the faucet in the mounting opening in the bath/basin guaranteeing that the washing machines are in area between the tap and the sink. Protect the faucet in place with the maker provided backnut. When the faucet is firmly in place, the supply pipelines can be attached to the tails of the taps. The faucets can either be linked by using corrugated copper piping or with regular tap ports. The former type needs to be connected to the faucet 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 actually been linked.
Mounting the Tub
Using both wooden boards under its feet, put the bath tub in the required position. The wood boards are helpful in uniformly spreading out the weight of the tub over the location of the boards rather than concentrating all the weight onto 4 tiny points.
The following objective is to make certain that the bath tub is leveled all round. This can be accomplished by inspecting the spirit level and also changing the feet on the bathtub till the spirit level reviews degree.
To install faucets, fit the bottom of the outermost flexible faucet connector to the proper supply pipe by making a compression sign up with; after that do the same for the various other faucet.
Switch on the supply of water and also examine all joints as well as new pipework for leakages and also tighten them if needed. Fill the bath tub and also check the overflow outlet and also the regular electrical outlet for leakages.
Lastly, deal with the bath paneling as defined in the producer's user's manual. Tiling as well as sealing around the bath tub should wait until the bathtub has been made use of a minimum of once as this will resolve it into its final position.
Planning for the Installation
To start with, the supporting structure supplied with the bathroom needs to be fitted (if needed) according to the producer's guidelines. Next, fit the faucets or mixer to the bathtub. When suitable the faucet block, it is very important to make sure that if the tap features a plastic washer, it is fitted between the bath and also the faucets. On a plastic bath, it is also practical to fit a sustaining plate under the faucets device to prevent strain on the bathtub.
Fit the flexible faucet adapters to the bottom of both taps making use of 2 nuts as well as olives (sometimes provided with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet hole, and then pass the electrical outlet through the hole in the bath. Utilize the nut provided by the producer to fit the plug-hole. Take a look at the plug-hole outlet for an inlet on the side for the overflow pipe.
Next off, fit completion of the flexible overflow pipe to the overflow electrical outlet. After that, screw the pipeline to the overflow face which must be fitted inside the bath. Make sure you use all of the provided washers.
Link the trap to the bottom of the waste outlet on the bath tub by winding the thread of the waste outlet with silicone mastic or PTFE tape, and also screw on the trap to the outlet. Attach the bottom of the overflow tube in a similar manner.The bath must currently be ready to be suited its final placement.
Tiling Around the Tub
In the area where the bath fulfills the tile, it is required to secure the accompanies a silicone rubber caulking. This is important as the fitting can relocate sufficient to crack a rigid seal, causing the water to pass through the wall in between the bath and also the tiling, resulting in issues with wetness and possible leakages to the ceiling listed below.
You can choose from a variety of coloured sealants to blend in your components and also fittings. They are offered in tubes and cartridges, as well as are capable of securing spaces up to a size of 3mm (1/8 inch). If you have a bigger void to fill up, you can load it with twists of soaked newspaper or soft rope. Remember to constantly fill the bath tub with water before securing, to permit the motion experienced when the bathtub is in use. The sealer can break rather very early if you do not think about this motion before securing.
Additionally, ceramic coving or quadrant floor tiles can be used to border the bathroom or shower tray. Plastic strips of coving, which are easy to use and cut to dimension, are additionally conveniently offered on the marketplace. It is advisable to fit the floor tiles utilizing water-resistant or water resistant 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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