The Art of Basic Plumbing for Installing a Bathtub
The Art of Basic Plumbing for Installing a Bathtub
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Setting up a tub isn't precisely brain surgery, yet it does call for strong plumbing, woodworking, as well as in some cases, tiling abilities. Replacing an old tub with a new one is likewise a moderately tough job. If the old bathtub is readily accessible, the job can move rapidly; if you need to open a wall surface to eliminate the old tub and also position the brand-new bathtub, the job is much harder. In either case, the project is within a house handyman's skills, although you will certainly require a helper to leave the old tub and set in the brand-new one. Ensure you have actually certified yourself for the task as well as fit trying it. Rather than employing a contractor to take over a halfway-completed job, it is much better to take into consideration employing one before you begin. Opportunities are you might require a professional plumber to make tube connections.
This short article will help you install a new bathtub in your washroom if you have actually currently gotten a new tub and also do not need to alter the arrangement of your previous water pipes.
Your tools as well as product checklist ought to comprise the following:
Removing Old Touches
If you need to change old taps with new ones as a part of your installment, then the first thing you ought to do is separate the water supply. After doing so, turn on the taps to drain any kind of water remaining in the system. The process of eliminating the existing taps can be quite bothersome as a result of the limited accessibility that is typically the case.
Use a basin wrench (crowsfoot spanner) or a faucet device to undo the nut that links the supply pipelines to the faucets. Have a towel ready for the remaining water that will come from the pipelines. As soon as the supply pipelines have been gotten rid of, use the exact same tool to loosen the nut that holds the taps onto the bath/basin. You will require to stop the single taps from transforming during this procedure. As soon as the faucets have been eliminated, the holes in the bath/basin will certainly need to be cleansed of any old securing substance.
Before carrying on to fit the new taps, compare the pipe links on the old faucets to the new faucets. If the old taps are longer than the new taps, then a shank adapter is required for the new taps to fit.
Suitable New Touches
If the tails of the brand-new faucets are plastic, after that you will certainly require a plastic connector to avoid damages to the string. One end of the port fits on the plastic tail of the faucet and the various other end supplies a link to the current supply pipelines.
If you require to fit a monobloc, then you will certainly need minimizing couplers, which attaches the 10mm pipeline of the monobloc to the standard 15mm supply pipe.
Next, position the faucet in the placing opening in the bath/basin making sure that the washers are in area in between the tap and the sink. Safeguard the faucet in place with the manufacturer given backnut. When the tap is firmly in place, the supply pipelines can be connected to the tails of the faucets. The taps can either be connected by utilizing corrugated copper piping or with typical faucet ports. The previous type needs to be attached to the faucet finishes first, tightening only by hand. The supply pipelines can later be attached to the other end. Tighten both ends with a spanner after both ends have been linked.
Setting up the Tub
Making use of both wooden boards under its feet, place the bathtub in the called for placement. The wooden boards are helpful in evenly spreading out the weight of the tub over the area of the boards as opposed to concentrating all the weight onto 4 little points.
The next goal is to ensure that the tub is leveled all round. This can be accomplished by checking the level and readjusting the feet on the bathtub until the spirit level reads degree.
To mount taps, fit all-time low of the outermost flexible tap connector to the ideal supply pipe by making a compression sign up with; then do the very same for the various other faucet.
Activate the water supply and inspect all joints and also brand-new pipework for leaks as well as tighten them if essential. Load the bath tub as well as additionally examine the overflow outlet as well as the regular outlet for leaks.
Lastly, deal with the bathroom paneling as explained in the producer's instruction manual. Tiling and also sealing around the tub needs to wait till the bath tub has actually been made use of a minimum of once as this will resolve it into its last placement.
Preparing for the Setup
To start with, the supporting structure supplied with the bath ought to be fitted (if needed) according to the producer's guidelines. Next off, fit the taps or mixer to the bathtub. When suitable the faucet block, it is very important to make certain that if the faucet comes with a plastic washer, it is fitted between the bath as well as the faucets. On a plastic bath, it is additionally practical to fit a supporting plate under the faucets system to avoid strain on the bathtub.
Fit the versatile faucet ports to the bottom of both faucets utilizing 2 nuts as well as olives (sometimes provided with the bathtub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink outlet hole, and afterwards pass the electrical outlet via the hole in the bathroom. Use the nut supplied by the manufacturer to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipeline.
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 bathroom. Make sure you use every one of the supplied washers.
Connect the trap to the bottom of the waste outlet on the tub by winding the thread of the waste electrical outlet with silicone mastic or PTFE tape, and screw on the trap to the electrical outlet. Link the bottom of the overflow tube in a similar manner.The bathroom must currently prepare to be suited its final setting.
Tiling Around the Tub
In the location where the bathroom fulfills the tile, it is required to secure the accompanies a silicone rubber caulking. This is essential as the fitting can move enough to fracture a rigid seal, causing the water to permeate the wall surface between the bathroom and the tiling, causing problems with wetness and possible leakages to the ceiling below.
You can pick from a selection of coloured sealers to assimilate your fixtures as well as fittings. They are marketed in tubes and cartridges, and also are capable of sealing voids up to a size of 3mm (1/8 inch). If you have a larger space 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 enable the movement experienced when the tub remains in usage. The sealer can crack fairly very early if you do not consider this activity prior to securing.
Alternatively, ceramic coving or quadrant tiles can be used to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and also cut to size, are additionally quickly available on the market. It is suggested to fit the floor tiles using waterproof or water resistant adhesive 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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