The Fundamentals of Plumbing Knowledge for Bathtub Installation
The Fundamentals of Plumbing Knowledge for Bathtub Installation
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How do you feel on the subject of Installing A Bathtub?
Installing a tub isn't precisely brain surgery, but it does require solid plumbing, carpentry, as well as sometimes, tiling skills. Replacing an old tub with a new one is likewise a reasonably tough task. If the old bathtub is conveniently accessible, the project can relocate quickly; if you have to open a wall surface to get rid of the old bathtub as well as place the new bathtub, the task is much harder. In either case, the task is within a residence handyman's abilities, although you will need an assistant to leave the old tub and set in the brand-new one. Make certain you have actually certified on your own for the task as well as are comfortable trying it. Instead of employing a service provider to take over a halfway-completed job, it is much better to consider using one before you start. Possibilities are you may require an expert plumber to make tube connections.
This article will certainly help you install a brand-new tub in your restroom if you have actually already gotten a new bathtub and also don't require to transform the arrangement of your previous water pipes.
Your tools as well as product list must consist of the following:
Removing Old Touches
If you need to replace old taps with new ones as a part of your installation, then the first thing you should do is disconnect the supply of water. After doing so, turn on the taps to drain any kind of water continuing to be in the system. The procedure of getting rid of the existing faucets can be rather problematic due to the limited accessibility that is usually the situation.
Make use of a basin wrench (crowsfoot spanner) or a tap device to undo the nut that connects the supply pipes to the taps. Have a cloth prepared for the continuing to be water that will certainly originate from the pipes. As soon as the supply pipelines have been removed, use the same tool to loosen the nut that holds the faucets onto the bath/basin. You will certainly require to stop the solitary taps from turning throughout this procedure. When the taps have been gotten rid of, the holes in the bath/basin will certainly have to be cleaned up of any old securing substance.
Before moving on to fit the brand-new taps, compare the pipeline links on the old faucets to the new faucets. If the old faucets are longer than the brand-new faucets, then a shank adapter is required for the new faucets to fit.
Suitable New Taps
If the tails of the brand-new taps are plastic, then you will need a plastic port to stop damages to the string. One end of the adapter fits on the plastic tail of the faucet and the other end supplies a link to the existing supply pipelines.
If you require to fit a monobloc, after that you will need decreasing couplers, which links the 10mm pipe of the monobloc to the typical 15mm supply pipeline.
Next off, position the tap in the mounting opening in the bath/basin ensuring that the washing machines are in area between the tap and also the sink. Protect the tap in position with the manufacturer offered backnut. When the faucet is safely in position, the supply pipelines can be attached to the tails of the faucets. The faucets can either be linked by utilizing corrugated copper piping or with normal faucet adapters. The previous type should be attached to the faucet ends initially, tightening up only by hand. The supply pipelines can later on be connected to the various other end. Tighten up both ends with a spanner after both ends have been connected.
Mounting the Tub
Using both wooden boards under its feet, put the bathtub in the called for setting. The wood boards are useful in evenly spreading out the weight of the bath tub over the location of the boards rather than focusing all the weight onto 4 small points.
The next objective is to make certain that the bathtub is leveled all round. This can be achieved by inspecting the level and also readjusting the feet on the bath tub up until the spirit level checks out level.
To set up taps, fit the bottom of the furthest flexible tap connector to the appropriate supply pipe by making a compression join; then do the same for the various other faucet.
Activate the water and also inspect all joints and brand-new pipework for leaks and tighten them if needed. Fill the tub as well as also check the overflow outlet and also the regular outlet for leaks.
Ultimately, repair the bathroom paneling as explained in the producer's instruction manual. Tiling and also securing around the bathtub needs to wait up until the bathtub has actually been made use of a minimum of once as this will certainly resolve it into its last setting.
Preparing for the Setup
To start with, the sustaining frame supplied with the bathroom should be fitted (if needed) according to the supplier's instructions. Next, fit the faucets or mixer to the bathtub. When suitable the tap block, it is very important to ensure that if the faucet features a plastic washer, it is fitted in between the bath and the taps. On a plastic bathroom, it is also reasonable to fit a supporting plate under the faucets unit to stop strain on the bathtub.
Fit the flexible tap connectors to the bottom of the two faucets making use of 2 nuts and also olives (occasionally provided with the bathtub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink outlet hole, and then pass the outlet through the hole in the bathroom. Use the nut provided by the supplier to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipe.
Next, fit the end of the versatile overflow pipe to the overflow outlet. Afterwards, screw the pipe to the overflow face which ought to be fitted inside the bathroom. Make sure you make use of every one of the provided washers.
Connect the catch to the bottom of the waste electrical outlet on the bathtub by winding the string of the waste outlet with silicone mastic or PTFE tape, and also screw on the trap to the electrical outlet. Connect all-time low of the overflow tube in a comparable manner.The bath need to now be ready to be suited its final setting.
Tiling Around the Bath tub
In the location where the bath fulfills the floor tile, it is required to secure the accompanies a silicone rubber caulking. This is necessary as the fitting can move sufficient to crack an inflexible seal, triggering the water to penetrate the wall surface between the bathroom as well as the tiling, causing issues with dampness as well as feasible leakages to the ceiling listed below.
You can select from a range of coloured sealants to blend in your components as well as installations. They are marketed in tubes and also cartridges, and are capable of sealing spaces up to a width of 3mm (1/8 inch). If you have a larger void to fill up, you can load it with twists of drenched paper or soft rope. Bear in mind to constantly fill up the bathtub with water prior to securing, to allow for the activity experienced when the bathtub remains in usage. The sealant can fracture rather early if you do not consider this movement before sealing.
Additionally, ceramic coving or quadrant floor tiles can be made use of to edge the bath or shower tray. Plastic strips of coving, which are easy to use as well as cut to dimension, are additionally conveniently available on the market. It is suggested to fit the ceramic tiles making use of waterproof or water resistant adhesive 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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