Plumbing Basics: The First Step for Bathtub Installation
Plumbing Basics: The First Step for Bathtub Installation
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What are your ideas concerning Installing A Bathtub?

Installing a bath tub isn't precisely brain surgery, however it does need strong plumbing, carpentry, as well as occasionally, tiling skills. Changing an old bathtub with a new one is also a reasonably hard project. If the old bathtub is easily obtainable, the task can relocate quickly; if you have to open a wall to remove the old bathtub and also position the brand-new tub, the job is much harder. In either instance, the task is within a residence handyman's skills, although you will certainly need a helper to leave the old tub and embeded in the brand-new one. See to it you have actually qualified yourself for the job and also fit trying it. Rather than hiring a specialist to take over a halfway-completed project, it is far better to consider using one before you begin. Possibilities are you might need a professional plumber to make tube links.
This article will certainly assist you mount a new bathtub in your restroom if you have actually already acquired a brand-new bathtub as well as do not require to transform the arrangement of your previous water system pipelines.
Your tools and also product checklist ought to consist of the following:
Planning for the Installment
Firstly, the sustaining frame supplied with the bathroom must be fitted (if called for) according to the supplier's instructions. Next, fit the taps or mixer to the bath tub. When fitting the tap block, it is necessary to see to it that if the faucet includes a plastic washer, it is fitted between the bathroom and the faucets. On a plastic bath, it is additionally reasonable to fit a supporting plate under the taps unit to stop pressure on the bath tub.
Fit the adaptable tap connectors to the bottom of the two faucets making use of 2 nuts and also olives (often provided with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink outlet hole, and after that pass the outlet with the hole in the bath. Utilize the nut supplied by the manufacturer to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipe.
Next, fit the end of the adaptable overflow pipeline to the overflow outlet. After that, screw the pipe to the overflow face which need to be fitted inside the bathroom. Make certain you use every one of the supplied washing machines.
Link 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, and also screw on the catch to the outlet. Attach all-time low of the overflow tube in a comparable manner.The bath must currently prepare to be suited its final placement.
Removing Old Touches
If you require to replace old taps with new ones as a part of your installation, then the first thing you ought to do is disconnect the water system. After doing so, turn on the faucets to drain any kind of water remaining in the system. The process of eliminating the existing faucets can be quite problematic as a result of the limited accessibility that is typically the case.
Make use of a basin wrench (crowsfoot spanner) or a faucet device to reverse the nut that links the supply pipelines to the faucets. Have a fabric prepared for the continuing to be water that will originate from the pipes. Once the supply pipelines have been gotten rid of, use the exact same tool to loosen up the nut that holds the faucets onto the bath/basin. You will certainly require to stop the single taps from transforming throughout this process. As soon as the faucets have been eliminated, the holes in the bath/basin will have to be cleaned up of any type of old sealing compound.
Prior to carrying on 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 brand-new taps, after that a shank adapter is required for the new faucets to fit.
Installing the Tub
Making use of the two wooden boards under its feet, put the bathtub in the required position. The wooden boards are handy in equally spreading the weight of the bath tub over the location of the boards rather than concentrating all the weight onto four little points.
The following goal is to make sure that the bath tub is leveled all round. This can be attained by checking the level as well as adjusting the feet on the tub up until the level reviews degree.
To install faucets, fit all-time low of the furthest adaptable faucet connector to the suitable supply pipe by making a compression sign up with; then do the exact same for the other faucet.
Activate the water as well as examine all joints and brand-new pipework for leaks and also tighten them if needed. Load the tub as well as additionally examine the overflow electrical outlet as well as the typical electrical outlet for leaks.
Ultimately, deal with the bath paneling as explained in the maker's instruction manual. Tiling and securing around the bathtub should wait until the bathtub has been made use of a minimum of when as this will certainly settle it right into its last placement.
Fitting New Taps
If the tails of the brand-new taps are plastic, then you will certainly require a plastic adapter to stop damages to the string. One end of the connector fits on the plastic tail of the faucet and also the other end gives a link to the existing supply pipes.
If you require to fit a monobloc, then you will certainly need reducing couplers, which connects the 10mm pipe of the monobloc to the basic 15mm supply pipe.
Next, place the tap in the placing hole in the bath/basin making certain that the washing machines remain in place between the faucet and also the sink. Secure the faucet in place with the manufacturer provided backnut. Once the tap is firmly in position, the supply pipes can be attached to the tails of the taps. The taps can either be attached by using corrugated copper piping or with regular faucet ports. The previous kind needs to be connected to the tap ends first, tightening up just by hand. The supply pipes can later on be connected to the various other end. Tighten up both ends with a spanner after both ends have been attached.
Tiling Around the Bath tub
In the area where the bathroom fulfills the floor tile, it is necessary to secure the accompanies a silicone rubber caulking. This is very important as the fitting can relocate sufficient to crack a rigid seal, causing the water to pass through the wall between the bathroom and the tiling, resulting in complications with moisture as well as feasible leaks to the ceiling below.
You can select from a selection of coloured sealers to assimilate your fixtures and fittings. They are sold in tubes and also cartridges, and also are capable of securing voids approximately a size of 3mm (1/8 inch). If you have a bigger space to load, you can fill it with spins of soaked newspaper or soft rope. Remember to always load the tub with water prior to securing, to enable the movement experienced when the bathtub remains in usage. The sealer can break rather early if you do not take into consideration this activity before sealing.
Additionally, ceramic coving or quadrant ceramic tiles can be used to edge the bath or shower tray. Plastic strips of coving, which are easy to use and reduce to dimension, are additionally easily offered on the marketplace. It is recommended to fit the floor tiles using waterproof or water resistant glue and 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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