Getting Familiar with Plumbing: The First Step for Bathtub Installation
Getting Familiar with Plumbing: The First Step for Bathtub Installation
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Everyone may have their own unique thinking with regards to How to Install a Bathtub: Install an Acrylic Tub and Tub Surround.

Mounting a tub isn't specifically rocket science, however it does need solid plumbing, woodworking, and also in some cases, tiling abilities. Replacing an old tub with a brand-new one is also a reasonably difficult task. If the old bathtub is easily obtainable, the project can move quickly; if you need to open a wall surface to eliminate the old bathtub and also place the new tub, the task is a lot harder. In either situation, the job is within a residence handyman's abilities, although you will certainly need a helper to leave the old bathtub and also embeded in the new one. See to it you have actually certified yourself for the task and fit attempting it. Rather than working with a service provider to take control of a halfway-completed task, it is much better to consider utilizing one prior to you start. Chances are you might need an expert plumber to make tube connections.
This short article will certainly assist you mount a new tub in your restroom if you have already bought a new bathtub and don't require to transform the arrangement of your previous supply of water pipelines.
Your tools and also product list ought to make up the following:
Removing Old Taps
If you require to change old taps with brand-new ones as a part of your installment, after that the first thing you should do is detach the water. After doing so, switch on the faucets to drain any water continuing to be in the system. The process of getting rid of the existing taps can be quite troublesome as a result of the limited accessibility that is typically the instance.
Use a basin wrench (crowsfoot spanner) or a faucet device to undo the nut that connects the supply pipes to the taps. Have a towel ready for the continuing to be water that will certainly originate from the pipes. As soon as the supply pipes have actually been gotten rid of, utilize the same tool to loosen up the nut that holds the faucets onto the bath/basin. You will certainly require to quit the single taps from transforming throughout this process. As soon as the taps have been removed, the holes in the bath/basin will certainly need to be cleaned of any type of old sealing compound.
Before carrying on to fit the new faucets, compare the pipe connections on the old faucets to the new faucets. If the old taps are longer than the brand-new taps, then a shank adapter is required for the brand-new taps to fit.
Suitable New Taps
If the tails of the new taps are plastic, then you will certainly need a plastic adapter to prevent damage to the thread. One end of the adapter fits on the plastic tail of the faucet as well as the various other end supplies a connection to the current supply pipes.
If you require to fit a monobloc, then you will need minimizing couplers, which connects the 10mm pipeline of the monobloc to the standard 15mm supply pipe.
Next off, place the faucet in the mounting hole in the bath/basin ensuring that the washers remain in place between the tap and also the sink. Secure the faucet in place with the maker supplied backnut. As soon as the tap is firmly in position, the supply pipes can be linked to the tails of the taps. The faucets can either be attached by utilizing corrugated copper piping or with typical tap ports. The former kind ought to be connected to the faucet ends initially, tightening up just by hand. The supply pipelines can later on be connected to the other end. Tighten up both ends with a spanner after both ends have been linked.
Mounting the Bath tub
Using the two wood boards under its feet, put the tub in the needed setting. The wooden boards are valuable in equally spreading the weight of the bath tub over the location of the boards rather than concentrating all the weight onto 4 little factors.
The following goal is to guarantee that the bath tub is leveled all round. This can be attained by examining the spirit level as well as adjusting the feet on the tub until the spirit level reads degree.
To set up taps, fit all-time low of the furthest adaptable tap port to the ideal supply pipeline by making a compression join; then do the very same for the various other faucet.
Turn on the supply of water and inspect all joints and new pipework for leaks and tighten them if necessary. Fill the bathtub and additionally examine the overflow outlet as well as the typical electrical outlet for leakages.
Ultimately, take care of the bath paneling as described in the supplier's instruction manual. Tiling as well as sealing around the bath tub ought to wait till the bath tub has actually been made use of at the very least when as this will settle it into its last setting.
Getting ready for the Setup
Firstly, the sustaining framework supplied with the bathroom should be fitted (if called for) according to the maker's instructions. Next off, fit the taps or mixer to the bath tub. When suitable the tap block, it is important to see to it that if the tap features a plastic washer, it is fitted in between the bath and the taps. On a plastic bathroom, it is likewise reasonable to fit a supporting plate under the faucets unit to stop pressure on the bath tub.
Fit the flexible tap ports to the bottom of the two taps using 2 nuts and olives (occasionally provided with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet opening, and after that pass the outlet through the hole in the bathroom. Utilize the nut supplied by the supplier to fit the plug-hole. Analyze the plug-hole electrical outlet for an inlet on the side for the overflow pipeline.
Next, fit completion of the flexible overflow pipeline to the overflow outlet. Afterwards, screw the pipeline to the overflow face which should be fitted inside the bathroom. Make sure you utilize every one of the supplied washing machines.
Connect the trap to the bottom of the waste electrical outlet on the tub by winding the string of the waste outlet with silicone mastic or PTFE tape, as well as screw on the catch to the electrical outlet. Connect the bottom of the overflow tube in a comparable manner.The bathroom ought to currently prepare to be suited its last position.
Tiling Around the Bathtub
In the area where the bath fulfills the floor tile, it is necessary to seal the joins with a silicone rubber caulking. This is important as the installation can move enough to fracture a rigid seal, creating the water to permeate the wall surface in between the bath and also the tiling, resulting in problems with moisture and possible leakages to the ceiling listed below.
You can pick from a selection of coloured sealants to blend in your components as well as fittings. They are marketed in tubes and cartridges, and also are capable of securing spaces up to a width of 3mm (1/8 inch). If you have a bigger space to load, you can fill it with spins of soaked paper or soft rope. Remember to constantly load the tub with water prior to sealing, to enable the activity experienced when the tub is in usage. The sealer can break relatively early if you do not consider this motion prior to securing.
Conversely, ceramic coving or quadrant tiles can be utilized to edge the bath or shower tray. Plastic strips of coving, which are easy to use and reduce to dimension, are additionally conveniently readily available on the marketplace. It is advisable to fit the tiles using water-resistant or waterproof adhesive 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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