Plumbing 101: A Guide to Bathtub Installation
Plumbing 101: A Guide to Bathtub Installation
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They are making several great observations on How to Install a Bathtub as a whole in this post on the next paragraphs.
Installing a tub isn't exactly brain surgery, however it does call for solid plumbing, woodworking, as well as sometimes, tiling abilities. Replacing an old tub with a brand-new one is also a reasonably difficult job. If the old bathtub is readily obtainable, the project can relocate speedily; 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 project is within a home handyman's skills, although you will certainly need a helper to leave the old tub as well as set in the brand-new one. Make certain you have actually certified on your own for the task as well as fit attempting it. Instead of employing a contractor to take over a halfway-completed project, it is far better to consider using one before you begin. Chances are you might need an expert plumber to make tube links.
This article will assist you set up a new bath tub in your restroom if you have actually currently bought a new bathtub and also do not require to change the plan of your previous supply of water pipelines.
Your tools and also material checklist should make up the following:
Removing Old Taps
If you need to replace old faucets with brand-new ones as a part of your installment, after that the first thing you should do is disconnect the supply of water. After doing so, switch on the faucets to drain pipes any type of water staying in the system. The procedure of eliminating the existing faucets can be rather troublesome because of the restricted access that is often the situation.
Utilize a container wrench (crowsfoot spanner) or a faucet device to undo the nut that links the supply pipes to the taps. Have a towel ready for the remaining water that will originate from the pipelines. When the supply pipelines have been gotten rid of, make use of the very same device to loosen the nut that holds the faucets onto the bath/basin. You will need to quit the solitary faucets from turning during this process. When the taps have been gotten rid of, the holes in the bath/basin will certainly have to be cleaned up of any type of old securing compound.
Prior to moving on to fit the brand-new faucets, compare the pipe links on the old faucets to the new taps. If the old taps are longer than the brand-new faucets, after that a shank adapter is required for the new taps to fit.
Fitting New Taps
If the tails of the brand-new faucets are plastic, after that you will certainly require a plastic adapter to prevent damage to the thread. One end of the connector fits on the plastic tail of the tap and the other end supplies a connection to the existing supply pipes.
If you need to fit a monobloc, then you will certainly call for lowering couplers, which links the 10mm pipe of the monobloc to the conventional 15mm supply pipeline.
Next off, place the faucet in the mounting hole in the bath/basin ensuring that the washing machines are in area between the tap and the sink. Protect the tap in place with the producer given backnut. When the tap is firmly in position, the supply pipelines can be attached to the tails of the taps. The faucets can either be connected by utilizing corrugated copper piping or with normal faucet adapters. The former kind should be linked to the faucet ends first, tightening up just by hand. The supply pipes can later be attached to the various other end. Tighten both ends with a spanner after both ends have been linked.
Mounting the Bathtub
Using the two wood boards under its feet, place the bath tub in the needed position. The wood boards are valuable in evenly spreading the weight of the bath tub over the area of the boards as opposed to focusing all the weight onto 4 small factors.
The following goal is to make certain that the bathtub is leveled all round. This can be accomplished by examining the spirit level as well as readjusting the feet on the bathtub up until the level reviews level.
To install taps, fit all-time low of the outermost flexible tap port to the appropriate supply pipeline by making a compression sign up with; then do the very same for the other faucet.
Turn on the supply of water and also inspect all joints as well as brand-new pipework for leaks and tighten them if necessary. Fill the tub and also check the overflow outlet as well as the typical electrical outlet for leaks.
Lastly, deal with the bath paneling as defined in the manufacturer's user's manual. Tiling and also sealing around the bath tub should wait until the tub has been utilized at the very least when as this will certainly resolve it right into its last placement.
Preparing for the Installation
Firstly, the supporting frame provided with the bathroom needs to be fitted (if needed) according to the maker's directions. Next, fit the taps or mixer to the bath tub. When suitable the tap block, it is essential to make certain that if the faucet includes a plastic washing machine, it is fitted in between the bathroom as well as the faucets. On a plastic bath, it is likewise practical to fit a supporting plate under the taps unit to stop pressure on the bath tub.
Fit the versatile faucet connectors to the bottom of the two taps using 2 nuts and also olives (in some cases supplied with the bathtub). 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 bathroom. Utilize the nut supplied by the supplier to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipe.
Next off, fit the end of the flexible overflow pipeline to the overflow outlet. Afterwards, screw the pipe to the overflow face which need to be fitted inside the bath. Make certain you use every one of the provided washing machines.
Link the catch to the bottom of the waste electrical outlet on the bathtub by winding the string of the waste electrical outlet with silicone mastic or PTFE tape, and screw on the trap to the electrical outlet. Attach the bottom of the overflow tube in a comparable manner.The bath ought to currently prepare to be suited its last position.
Tiling Around the Bathtub
In the area where the bath satisfies the ceramic tile, it is needed to secure the accompanies a silicone rubber caulking. This is important as the fitting can move enough to fracture an inflexible seal, creating the water to pass through the wall surface in between the bath and the tiling, resulting in complications with dampness and also feasible leaks to the ceiling below.
You can pick from a selection of coloured sealants to blend in your components and installations. They are sold in tubes and also cartridges, as well as can securing spaces approximately a size of 3mm (1/8 inch). If you have a larger space to fill, you can fill it with twists of soaked paper or soft rope. Bear in mind to always load the bathtub with water prior to securing, to enable the movement experienced when the tub is in use. The sealer can crack relatively very early if you do not consider this motion prior to sealing.
Additionally, ceramic coving or quadrant ceramic tiles can be utilized to border the bathroom or shower tray. Plastic strips of coving, which are easy to use and also reduce to dimension, are also easily readily available on the market. It is recommended to fit the tiles using waterproof or water-proof glue as well as 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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