Plumbing 101: A Necessity for Installing a Bathtub
Plumbing 101: A Necessity for Installing a Bathtub
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Almost everyone seems to have his or her own piece of advice involving How to Install a Bathtub Yourself.
Installing a bathtub isn't exactly rocket science, but it does require solid plumbing, woodworking, and often, tiling skills. Changing an old bath tub with a brand-new one is additionally a reasonably hard task. If the old tub is readily easily accessible, the project can move rapidly; if you have to open a wall to remove the old bathtub and also place the new bathtub, the job is a lot harder. In either case, the project is within a home handyman's skills, although you will need an assistant to move out the old tub and also set in the new one. See to it you have qualified on your own for the work and also fit attempting it. Instead of working with a professional to take over a halfway-completed task, it is far better to think about using one before you begin. Possibilities are you may need a professional plumber to make tube connections.
This post will certainly aid you install a brand-new tub in your restroom if you have actually currently purchased a new bathtub and also don't require to alter the arrangement of your previous water pipelines.
Your tools and also material checklist must comprise the following:
Getting ready for the Installment
Firstly, the sustaining structure provided with the bath should be fitted (if required) according to the maker's instructions. Next, fit the faucets or mixer to the bath tub. When fitting the tap block, it is important to ensure that if the tap features a plastic washing machine, it is fitted in between the bath as well as the faucets. On a plastic bathroom, it is also sensible to fit a supporting plate under the taps system to avoid pressure on the bathtub.
Fit the versatile tap ports to the bottom of the two taps making use of 2 nuts and also olives (sometimes provided with the bathtub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet hole, and after that pass the outlet via the hole in the bathroom. Utilize the nut supplied by the manufacturer to fit the plug-hole. Check out the plug-hole electrical outlet for an inlet on the side for the overflow pipe.
Next off, fit the end of the versatile overflow pipe to the overflow electrical outlet. After that, screw the pipeline to the overflow face which must be fitted inside the bath. Make certain you make use of all of the provided washers.
Link the catch to the bottom of the waste outlet on the tub by winding the string of the waste outlet with silicone mastic or PTFE tape, and screw on the catch to the outlet. Attach all-time low of the overflow tube in a comparable manner.The bathroom must currently be ready to be fitted in its last placement.
Removing Old Touches
If you need to change old taps with new ones as a part of your setup, then the first thing you need to do is separate the water supply. After doing so, activate the taps to drain pipes any kind of water continuing to be in the system. The procedure of getting rid of the existing taps can be quite problematic because of the limited gain access to that is typically the situation.
Use a container wrench (crowsfoot spanner) or a faucet tool to undo the nut that connects the supply pipes to the faucets. Have a cloth all set for the staying water that will come from the pipes. As soon as the supply pipes have actually been eliminated, make use of the exact same device to loosen the nut that holds the faucets onto the bath/basin. You will require to stop the solitary taps from turning during this process. When the taps have actually been gotten rid of, the holes in the bath/basin will have to be cleansed of any kind of old sealing substance.
Prior to moving on to fit the new taps, contrast the pipe connections 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 taps to fit.
Setting up the Bath tub
Making use of both wood boards under its feet, place the bath tub in the needed placement. The wood boards are practical in equally spreading out the weight of the bath tub over the area of the boards rather than focusing all the weight onto four little points.
The next goal is to guarantee that the bathtub is leveled all round. This can be achieved by checking the spirit level and also adjusting the feet on the bath tub till the spirit level reads degree.
To mount taps, fit all-time low of the furthest flexible faucet adapter to the suitable supply pipe by making a compression join; then do the very same for the other faucet.
Turn on the water supply and check all joints and also new pipework for leakages and tighten them if essential. Load the tub as well as also examine the overflow outlet and also the regular electrical outlet for leakages.
Finally, take care of the bathroom paneling as explained in the manufacturer's user's manual. Tiling and also sealing around the tub needs to wait till the bathtub has been utilized at the very least when as this will settle 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 port to prevent damage to the thread. One end of the connector fits on the plastic tail of the faucet and also the various other end gives a connection to the existent supply pipes.
If you need to fit a monobloc, then you will certainly need lowering couplers, which attaches the 10mm pipe of the monobloc to the conventional 15mm supply pipe.
Next off, position the tap in the placing opening in the bath/basin ensuring that the washing machines remain in place between the tap as well as the sink. Safeguard the tap in place with the producer offered backnut. Once the tap is safely in position, the supply pipelines can be connected to the tails of the faucets. The taps can either be attached by using corrugated copper piping or with normal tap connectors. The former kind should be linked to the faucet finishes initially, tightening up just by hand. The supply pipelines can later on be attached to the various other end. Tighten up both ends with a spanner after both ends have actually been connected.
Tiling Around the Bathtub
In the area where the bathroom satisfies the ceramic tile, it is necessary to seal the accompanies a silicone rubber caulking. This is very important as the installation can relocate enough to fracture an inflexible seal, triggering the water to penetrate the wall in between the bath and the tiling, leading to difficulties with dampness and feasible leaks to the ceiling below.
You can pick from a range of coloured sealers to blend in your components as well as fittings. They are offered in tubes and cartridges, and can securing voids up to a size of 3mm (1/8 inch). If you have a bigger gap to load, you can fill it with twists of drenched paper or soft rope. Remember to constantly fill the bath tub with water before sealing, to permit the activity experienced when the tub remains in usage. The sealant can break rather very early if you do not consider this activity before 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 cut to dimension, are likewise conveniently readily available on the market. It is a good idea to fit the ceramic tiles utilizing waterproof or water-proof 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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