By Plumbing Guide for Installing a Bathtub
By Plumbing Guide for Installing a Bathtub
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Installing a tub isn't exactly rocket science, but it does call for solid plumbing, woodworking, and in some cases, tiling abilities. Replacing an old bath tub with a new one is likewise a moderately challenging project. If the old bathtub is readily obtainable, the job can move rapidly; if you need to open up a wall surface to eliminate the old bathtub as well as place the brand-new bathtub, the job is a lot harder. In either situation, the job is within a home handyman's abilities, although you will need an assistant to leave the old tub and also embeded in the brand-new one. Make sure you have qualified on your own for the work and are comfortable attempting it. Instead of employing a specialist to take control of a halfway-completed job, it is much better to consider employing one before you start. Possibilities are you might need a specialist plumber to make tube links.
This article will certainly help you set up a new bath tub in your washroom if you have currently gotten a new bathtub as well as do not require to transform the plan of your previous supply of water pipelines.
Your devices and material checklist ought to make up the following:
Getting ready for the Installation
First of all, the sustaining structure provided with the bathroom must be fitted (if needed) according to the producer's instructions. Next, fit the faucets or mixer to the bathtub. When suitable the faucet block, it is very important to ensure that if the tap features a plastic washing machine, it is fitted between the bathroom as well as the taps. On a plastic bathroom, it is also practical to fit a supporting plate under the faucets device to prevent stress on the tub.
Fit the versatile tap connectors to the bottom of both taps using 2 nuts and also olives (occasionally provided with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet opening, and after that pass the electrical outlet with the hole in the bath. Make use of the nut supplied by the maker to fit the plug-hole. Examine the plug-hole outlet for an inlet on the side for the overflow pipe.
Next, fit the end of the versatile overflow pipeline to the overflow electrical outlet. Afterwards, screw the pipeline to the overflow face which should be fitted inside the bath. Make sure you use every one of the provided washing machines.
Attach the catch to the bottom of the waste outlet on the bathtub by winding the string of the waste electrical outlet with silicone mastic or PTFE tape, as well as screw on the trap to the outlet. Attach all-time low of the overflow tube in a similar manner.The bathroom need to currently be ready to be suited its last setting.
Removing Old Taps
If you require to replace old faucets with new ones as a part of your installation, then the first thing you need to do is disconnect the supply of water. After doing so, switch on the taps to drain pipes any water remaining in the system. The process of removing the existing faucets can be rather problematic due to the limited accessibility that is frequently the situation.
Use a basin wrench (crowsfoot spanner) or a faucet device to reverse the nut that links the supply pipelines to the taps. Have a towel ready for the staying water that will originate from the pipelines. As soon as the supply pipelines have actually been eliminated, utilize the same device to loosen up the nut that holds the taps onto the bath/basin. You will need to stop the single taps from transforming throughout this process. Once the faucets have been eliminated, the holes in the bath/basin will certainly need to be cleaned of any type of old securing substance.
Before carrying on to fit the brand-new taps, contrast the pipeline links on the old taps to the brand-new faucets. If the old taps are longer than the brand-new faucets, then a shank adapter is needed for the new faucets to fit.
Setting up the Tub
Using the two wood boards under its feet, position the tub in the called for placement. The wood boards are practical in uniformly spreading the weight of the bath tub over the area of the boards instead of concentrating all the weight onto 4 small factors.
The next goal is to ensure that the bath tub is leveled all round. This can be attained by inspecting the level as well as readjusting the feet on the bathtub until the level checks out level.
To install faucets, fit the bottom of the furthest adaptable tap adapter to the ideal supply pipeline by making a compression join; after that do the same for the other tap.
Turn on the water as well as examine all joints and also brand-new pipework for leaks and tighten them if necessary. Load the bath tub and additionally check the overflow electrical outlet and the regular outlet for leakages.
Lastly, deal with the bathroom paneling as described in the supplier's instruction manual. Tiling and also securing around the tub must wait until the bathtub has actually been made use of a minimum of when as this will settle it into its last position.
Fitting New Taps
If the tails of the brand-new faucets are plastic, after that you will need a plastic connector to avoid damage to the string. One end of the port fits on the plastic tail of the tap and the various other end offers a link to the existing supply pipelines.
If you require to fit a monobloc, after that you will need minimizing couplers, which connects the 10mm pipeline of the monobloc to the conventional 15mm supply pipe.
Next, place the faucet in the mounting hole in the bath/basin ensuring that the washing machines are in area between the faucet as well as the sink. Secure the faucet in position with the manufacturer provided backnut. As soon as the faucet is safely in position, the supply pipes can be attached to the tails of the faucets. The faucets can either be connected by utilizing corrugated copper piping or with regular tap ports. The previous type ought to be connected to the faucet ends initially, tightening up only by hand. The supply pipes can later be attached to the other end. Tighten up both ends with a spanner after both ends have been linked.
Tiling Around the Tub
In the area where the bath satisfies the tile, it is required to secure the accompanies a silicone rubber caulking. This is essential as the installation can relocate sufficient to break an inflexible seal, causing the water to permeate the wall in between the bath and also the tiling, leading to complications with wetness as well as feasible leaks to the ceiling listed below.
You can pick from a variety of coloured sealants to blend in your fixtures and installations. They are marketed in tubes and cartridges, as well as can sealing gaps as much as a size of 3mm (1/8 inch). If you have a larger gap to fill up, you can load it with twists of soaked newspaper or soft rope. Keep in mind to always fill up the bathtub with water prior to securing, to enable the motion experienced when the tub is in use. The sealer can fracture relatively very early if you do not think about this activity before securing.
Additionally, ceramic coving or quadrant ceramic tiles can be made use of to edge the bath or shower tray. Plastic strips of coving, which are easy to use and also cut to size, are additionally quickly offered on the market. It is advisable to fit the tiles utilizing water-resistant or waterproof sticky as well as 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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