The Art of Basic Plumbing for Installing a Bathtub
The Art of Basic Plumbing for Installing a Bathtub
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Installing a tub isn't precisely rocket science, however it does require strong plumbing, woodworking, and often, tiling skills. Replacing an old bathtub with a new one is likewise a reasonably challenging project. If the old bathtub is easily accessible, the task can move rapidly; if you have to open up a wall to eliminate the old bathtub and place the brand-new bath tub, the job is a lot harder. In either situation, the project is within a house handyman's skills, although you will certainly require an assistant to vacate the old bathtub and also embeded in the brand-new one. Make certain you have actually qualified yourself for the job and also are comfortable trying it. As opposed to employing a specialist to take over a halfway-completed task, it is far better to take into consideration employing one prior to you start. Possibilities are you might need a professional plumber to make tube links.
This post will certainly help you install a new tub in your shower room if you have actually currently bought a new tub and also do not require to change the arrangement of your previous water supply pipelines.
Your tools as well as material checklist need to make up the following:
Preparing for the Installment
Firstly, the supporting frame provided with the bathroom ought to be fitted (if called for) according to the maker's guidelines. Next, fit the taps or mixer to the bathtub. When suitable the faucet block, it is very important to ensure that if the faucet includes a plastic washer, it is fitted in between the bathroom and the taps. On a plastic bath, it is additionally practical to fit a sustaining plate under the taps system to prevent pressure on the bathtub.
Fit the adaptable tap adapters to the bottom of both taps making use of 2 nuts and olives (occasionally supplied with the bathtub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet hole, and then pass the outlet through the hole in the bathroom. Make use of the nut provided by the maker to fit the plug-hole. Take a look at 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 electrical outlet. After that, screw the pipeline to the overflow face which need to be fitted inside the bath. Ensure you utilize all of the supplied washers.
Link the trap to the bottom of the waste electrical outlet on the bath tub by winding the string of the waste outlet with silicone mastic or PTFE tape, and also screw on the catch to the electrical outlet. Attach the bottom of the overflow tube in a similar manner.The bathroom ought to now be ready to be suited its final position.
Removing Old Touches
If you require to change old faucets with brand-new ones as a part of your installment, after that the first thing you ought to do is disconnect the supply of water. After doing so, switch on the faucets to drain any water continuing to be in the system. The procedure of getting rid of the existing faucets can be rather troublesome due to the limited accessibility that is commonly the situation.
Utilize a container wrench (crowsfoot spanner) or a tap device to reverse the nut that links the supply pipes to the taps. Have a fabric prepared for the staying water that will come from the pipes. When the supply pipes have been gotten rid of, utilize the very same device to loosen the nut that holds the faucets onto the bath/basin. You will require to stop the single taps from turning during this process. Once the faucets have been removed, the holes in the bath/basin will certainly need to be cleansed of any type of old securing substance.
Prior to moving on to fit the new faucets, contrast the pipeline links on the old taps to the new faucets. If the old taps are longer than the brand-new taps, then a shank adapter is needed for the new taps to fit.
Installing the Bath tub
Utilizing both wooden boards under its feet, position the tub in the required placement. The wooden boards are useful in equally spreading the weight of the bath tub over the area of the boards as opposed to focusing all the weight onto four small points.
The next goal is to guarantee that the tub is leveled all round. This can be achieved by inspecting the spirit level and changing the feet on the bathtub till the spirit level reviews degree.
To set up taps, fit all-time low of the outermost flexible faucet port to the suitable supply pipeline by making a compression join; after that do the same for the various other tap.
Activate the water system and inspect all joints and brand-new pipework for leaks and also tighten them if required. Load the tub as well as also inspect the overflow electrical outlet and also the normal outlet for leakages.
Ultimately, repair the bathroom paneling as defined in the manufacturer's user's manual. Tiling and also sealing around the bathtub ought to wait up until the tub has actually been made use of at least once as this will resolve it right into its last setting.
Suitable New Touches
If the tails of the new faucets are plastic, then you will certainly require a plastic connector to avoid damage to the thread. One end of the connector fits on the plastic tail of the tap and also the various other end provides a link to the existing supply pipes.
If you need to fit a monobloc, after that you will certainly call for lowering couplers, which links the 10mm pipe of the monobloc to the common 15mm supply pipe.
Next off, position the tap in the placing hole in the bath/basin guaranteeing that the washing machines are in area between the faucet as well as the sink. Safeguard the tap in position with the supplier offered backnut. As soon as the tap is firmly in place, the supply pipelines can be connected to the tails of the faucets. The faucets can either be linked by utilizing corrugated copper piping or with normal tap adapters. The previous type ought to be attached to the faucet ends initially, tightening up just by hand. The supply pipelines can later be connected to the various other end. Tighten both ends with a spanner after both ends have actually been linked.
Tiling Around the Bathtub
In the location where the bath fulfills the tile, it is required to seal the joins with a silicone rubber caulking. This is necessary as the installation can relocate enough to break a rigid seal, causing the water to permeate the wall between the bathroom as well as the tiling, resulting in problems with dampness and also feasible leaks to the ceiling listed below.
You can select from a range of coloured sealants to blend in your components and installations. They are offered in tubes and cartridges, and also are capable of securing gaps approximately a width of 3mm (1/8 inch). If you have a bigger gap to load, you can fill it with spins of drenched newspaper or soft rope. Remember to always fill up the bathtub with water prior to sealing, to permit the movement experienced when the bathtub is in usage. The sealant can crack relatively early if you do not think about this movement prior to securing.
Additionally, ceramic coving or quadrant floor tiles can be made use of to border the bath or shower tray. Plastic strips of coving, which are easy to use as well as reduce to dimension, are likewise conveniently readily available on the marketplace. It is recommended to fit the tiles using waterproof or water resistant 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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