Plumbing 101: A Guide to Bathtub Installation
Plumbing 101: A Guide to Bathtub Installation
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What're your thoughts with regards to Installing A Bathtub?
Setting up a bathtub isn't specifically brain surgery, but it does call for solid plumbing, woodworking, and often, tiling skills. Changing an old bathtub with a brand-new one is also a reasonably difficult job. If the old tub is conveniently available, the job can relocate immediately; if you need to open a wall to eliminate the old tub as well as position the brand-new bath tub, the job is a lot harder. In either situation, the task is within a house handyman's skills, although you will certainly need an assistant to move out the old tub as well as embeded in the brand-new one. See to it you have actually certified on your own for the work and also fit trying it. Instead of employing a contractor to take over a halfway-completed job, it is far better to consider employing one before you begin. Opportunities are you might need an expert plumber to make tube connections.
This short article will help you install a brand-new bath tub in your washroom if you have actually currently bought a new tub and do not need to change the arrangement of your previous water pipelines.
Your devices as well as material checklist must make up the following:
Removing Old Touches
If you require to replace old taps with brand-new ones as a part of your installment, then the first thing you must do is detach the water supply. After doing so, switch on the taps to drain pipes any water remaining in the system. The process of removing the existing taps can be quite troublesome because of the limited accessibility that is often the instance.
Utilize a basin wrench (crowsfoot spanner) or a faucet tool to reverse the nut that links the supply pipelines to the taps. Have a towel ready for the staying water that will come from the pipelines. Once the supply pipes have been eliminated, use the same tool to loosen up the nut that holds the faucets onto the bath/basin. You will need to quit the single faucets from transforming throughout this procedure. When the faucets have actually been removed, the holes in the bath/basin will certainly need to be cleansed of any type of old securing substance.
Before proceeding to fit the new taps, compare the pipeline connections on the old faucets to the brand-new faucets. If the old taps are longer than the brand-new faucets, then a shank adapter is needed for the brand-new faucets to fit.
Suitable New Touches
If the tails of the brand-new taps are plastic, then you will require a plastic adapter to stop damage to the thread. One end of the adapter fits on the plastic tail of the tap and the various other end offers a connection to the existing supply pipelines.
If you need to fit a monobloc, then you will certainly require minimizing couplers, which attaches the 10mm pipeline of the monobloc to the common 15mm supply pipeline.
Next off, place the tap in the placing opening in the bath/basin ensuring that the washers are in place in between the tap as well as the sink. Safeguard the tap in place with the maker supplied backnut. Once the faucet is firmly in position, the supply pipelines can be linked to the tails of the faucets. The faucets can either be connected by using corrugated copper piping or with regular tap adapters. The previous type should be connected to the faucet finishes first, tightening just by hand. The supply pipelines can later on be connected to the various other end. Tighten both ends with a spanner after both ends have actually been attached.
Installing the Bath tub
Making use of the two wood boards under its feet, put the tub in the needed setting. The wood boards are practical in evenly spreading out the weight of the bathtub over the area of the boards as opposed to concentrating all the weight onto 4 little points.
The next objective is to ensure that the tub is leveled all round. This can be attained by examining the level as well as adjusting the feet on the bath tub until the spirit level checks out level.
To install taps, fit all-time low of the outermost versatile faucet connector to the proper supply pipeline by making a compression sign up with; then do the exact same for the various other tap.
Turn on the water supply as well as check all joints and brand-new pipework for leakages and tighten them if required. Fill up the bathtub and additionally examine the overflow electrical outlet and also the normal outlet for leaks.
Finally, take care of the bathroom paneling as defined in the supplier's instruction manual. Tiling and sealing around the bathtub ought to wait until the bathtub has been used at the very least once as this will settle it right into its final setting.
Planning for the Setup
Firstly, the supporting framework provided with the bathroom ought to be fitted (if needed) according to the supplier's instructions. Next, fit the faucets or mixer to the tub. When fitting the faucet block, it is essential to ensure that if the faucet includes a plastic washer, it is fitted between the bathroom as well as the taps. On a plastic bathroom, it is additionally reasonable to fit a supporting plate under the taps unit to prevent stress on the tub.
Fit the versatile faucet adapters to the bottom of both faucets utilizing 2 nuts as well as olives (occasionally provided with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet hole, and after that pass the electrical outlet via the hole in the bath. Use 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, fit the end of the versatile overflow pipeline to the overflow electrical outlet. Afterwards, screw the pipe to the overflow face which must be fitted inside the bath. Ensure you use every one of the supplied washing machines.
Attach the trap to the bottom of the waste outlet on the bathtub by winding the thread of the waste outlet with silicone mastic or PTFE tape, as well as screw on the trap to the electrical outlet. Attach the bottom of the overflow tube in a similar manner.The bathroom ought to now be ready to be fitted in its final setting.
Tiling Around the Bathtub
In the location where the bath fulfills the ceramic tile, it is needed to seal the joins with a silicone rubber caulking. This is essential as the fitting can move enough to fracture a stiff seal, triggering the water to permeate the wall surface between the bathroom and the tiling, resulting in complications with dampness and also feasible leaks to the ceiling below.
You can choose from a range of coloured sealers to blend in your fixtures and fittings. They are sold in tubes and cartridges, and can sealing voids as much as a width of 3mm (1/8 inch). If you have a larger void to fill up, you can fill it with twists of soaked paper or soft rope. Remember to constantly fill the bathtub with water before securing, to permit the movement experienced when the tub remains in usage. The sealant can crack rather early if you do not think about this motion prior to sealing.
Alternatively, ceramic coving or quadrant floor tiles can be utilized to border the bath or shower tray. Plastic strips of coving, which are easy to use and also cut to dimension, are also easily readily available on the market. It is suggested to fit the tiles making use of waterproof or water-proof sticky and 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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