Fundamental Plumbing Guide for Installing a Bathtub
Fundamental Plumbing Guide for Installing a Bathtub
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Each person maintains their personal opinion in relation to How to Install a Bathtub: Install an Acrylic Tub and Tub Surround.
Setting up a tub isn't precisely rocket science, but it does require strong plumbing, woodworking, as well as in some cases, tiling skills. Changing an old bath tub with a brand-new one is likewise a reasonably challenging project. If the old tub is conveniently easily accessible, the project can move rapidly; if you have to open up a wall to get rid of the old bathtub and also place the new bathtub, the task is a lot harder. In either situation, the project is within a house handyman's skills, although you will certainly need a helper to vacate the old tub and also embeded in the new one. Make certain you have actually qualified yourself for the task as well as fit trying it. Rather than working with a professional to take control of a halfway-completed task, it is far better to consider employing one before you begin. Chances are you might require a specialist plumber to make tube links.
This post will certainly help you install a new bath tub in your washroom if you have actually currently purchased a new bathtub and also don't need to alter the setup of your previous water supply pipelines.
Your tools and also material checklist must comprise the following:
Getting ready for the Installation
To start with, the supporting framework provided with the bath needs to be fitted (if required) according to the manufacturer's directions. Next off, fit the faucets or mixer to the bathtub. When fitting the faucet block, it is essential to make sure that if the tap features a plastic washing machine, it is fitted between the bath and the taps. On a plastic bath, it is likewise sensible to fit a supporting plate under the taps unit to prevent strain on the bathtub.
Fit the versatile tap connectors to the bottom of both taps utilizing 2 nuts as well as olives (in some cases supplied with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet opening, and afterwards pass the electrical outlet with the hole in the bath. Make use of the nut provided by the maker to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipe.
Next off, fit completion of the flexible 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 washers.
Attach 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, as well as screw on the trap to the outlet. Attach the bottom of the overflow tube in a similar manner.The bathroom must currently be ready to be fitted in its last placement.
Removing Old Touches
If you need to replace old faucets with brand-new ones as a part of your installation, then the first thing you must do is separate the water supply. After doing so, turn on the taps to drain pipes any kind of water continuing to be in the system. The procedure of getting rid of the existing faucets can be fairly bothersome as a result of the restricted access that is typically the situation.
Use a basin wrench (crowsfoot spanner) or a tap tool to undo the nut that attaches the supply pipes to the faucets. Have a fabric prepared for the remaining water that will certainly come from the pipes. As soon as the supply pipelines have been removed, make use of the exact same device to loosen the nut that holds the faucets onto the bath/basin. You will certainly require to quit the single faucets from transforming throughout this procedure. As soon as the faucets have been eliminated, the holes in the bath/basin will certainly have to be cleaned of any kind of old securing substance.
Before going on to fit the new taps, contrast the pipeline connections on the old taps to the brand-new faucets. If the old taps are longer than the new taps, after that a shank adapter is required for the new taps to fit.
Mounting the Bath tub
Using the two wooden boards under its feet, put the bathtub in the required position. The wooden boards are practical in equally spreading out the weight of the bath tub over the location of the boards as opposed to focusing all the weight onto four small points.
The following goal is to guarantee that the bathtub is leveled all round. This can be achieved by inspecting the spirit level and readjusting the feet on the bath tub up until the spirit level reads level.
To install faucets, fit all-time low of the furthest adaptable tap connector to the proper supply pipe by making a compression sign up with; then do the very same for the other faucet.
Activate the water system and inspect all joints and also brand-new pipework for leakages and tighten them if required. Load the bathtub and additionally check the overflow electrical outlet and the typical electrical outlet for leakages.
Finally, take care of the bath paneling as explained in the maker's user's manual. Tiling and sealing around the bath tub should wait up until the tub has actually been made use of at least once as this will resolve it right into its last placement.
Suitable New Touches
If the tails of the brand-new faucets are plastic, after that you will certainly require a plastic adapter to stop damages to the string. One end of the port fits on the plastic tail of the faucet as well as the other end gives a link to the current supply pipelines.
If you require to fit a monobloc, after that you will require decreasing couplers, which connects the 10mm pipeline of the monobloc to the standard 15mm supply pipeline.
Next off, position the faucet in the placing hole in the bath/basin guaranteeing that the washers remain in location between the tap and also the sink. Protect the tap in position with the producer provided backnut. When the faucet is firmly in place, the supply pipelines can be connected to the tails of the faucets. The faucets can either be attached by utilizing corrugated copper piping or with typical faucet ports. The former kind needs to be linked to the tap finishes first, tightening up only by hand. The supply pipes can later on be connected to the other end. Tighten up both ends with a spanner after both ends have been linked.
Tiling Around the Bath tub
In the location where the bathroom fulfills the tile, it is essential to secure the joins with a silicone rubber caulking. This is necessary as the installation can move enough to break an inflexible seal, causing the water to permeate the wall surface in between the bathroom as well as the tiling, leading to complications with dampness and possible leaks to the ceiling below.
You can choose from a variety of coloured sealants to blend in your components and also installations. They are offered in tubes as well as cartridges, as well as are capable of sealing gaps up to a size of 3mm (1/8 inch). If you have a bigger gap to fill, you can load it with spins of soaked paper or soft rope. Bear in mind to constantly fill up the bathtub with water prior to sealing, to allow for the activity experienced when the tub remains in usage. The sealant can crack rather early if you do not consider this activity before sealing.
Alternatively, ceramic coving or quadrant ceramic tiles can be utilized to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and cut to dimension, are additionally easily readily available on the marketplace. It is suggested to fit the tiles utilizing waterproof or water-proof glue and 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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