Understanding Plumbing Basics When Installing a Bathtub
Understanding Plumbing Basics When Installing a Bathtub
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Setting up a bathtub isn't specifically rocket science, yet it does require strong plumbing, carpentry, as well as sometimes, tiling skills. Changing an old bathtub with a brand-new one is also a moderately hard project. If the old bathtub is conveniently available, the task can move speedily; if you have to open up a wall to get rid of the old tub as well as place the brand-new tub, the task is a lot harder. In either case, the job is within a house handyman's abilities, although you will certainly need an assistant to vacate the old tub and set in the new one. Ensure you have qualified yourself for the job and are comfortable trying it. As opposed to working with a contractor to take control of a halfway-completed task, it is far better to think about utilizing one before you start. Possibilities are you may require a specialist plumber to make tube connections.
This article will certainly assist you install a brand-new bathtub in your washroom if you have actually already bought a brand-new tub and also don't require to change the setup of your previous supply of water pipelines.
Your tools and also product list ought to consist of the following:
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 separate the water supply. After doing so, turn on the faucets to drain any kind of water remaining in the system. The procedure of removing the existing faucets can be fairly troublesome due to the restricted access that is often the situation.
Use a basin wrench (crowsfoot spanner) or a faucet device to undo the nut that attaches the supply pipes to the faucets. Have a cloth ready for the remaining water that will come from the pipelines. When the supply pipes have been removed, make use of the very same tool to loosen the nut that holds the faucets onto the bath/basin. You will certainly require to quit the solitary taps from transforming throughout this process. Once the faucets have been gotten rid of, the holes in the bath/basin will certainly have to be cleansed of any old securing substance.
Before going on to fit the new taps, contrast the pipeline connections on the old taps to the brand-new faucets. If the old faucets are longer than the new faucets, then a shank adapter is required for the new faucets to fit.
Fitting New Taps
If the tails of the brand-new taps are plastic, then you will certainly require a plastic connector to avoid damages to the thread. One end of the port fits on the plastic tail of the faucet and also the various other end offers a link to the current supply pipelines.
If you require to fit a monobloc, then you will certainly require minimizing couplers, which connects the 10mm pipe of the monobloc to the standard 15mm supply pipe.
Next off, place the faucet in the placing opening in the bath/basin ensuring that the washers remain in area in between the faucet as well as the sink. Secure the tap in position with the supplier given backnut. As soon as the faucet is safely in position, the supply pipelines can be linked to the tails of the faucets. The faucets can either be linked by using corrugated copper piping or with typical tap adapters. The previous type ought to be connected to the faucet finishes first, tightening up just by hand. The supply pipes can later be attached to the other end. Tighten both ends with a spanner after both ends have actually been linked.
Installing the Bath tub
Utilizing the two wood boards under its feet, place the bathtub in the needed setting. The wooden boards are handy in evenly spreading the weight of the tub over the area of the boards instead of concentrating all the weight onto 4 small factors.
The following objective is to guarantee that the tub is leveled all round. This can be attained by examining the spirit level and adjusting the feet on the bathtub up until the spirit level checks out level.
To mount faucets, fit all-time low of the outermost adaptable faucet adapter to the ideal supply pipeline by making a compression sign up with; then do the same for the other faucet.
Activate the water and also inspect all joints and new pipework for leakages as well as tighten them if required. Fill the bath tub and also examine the overflow electrical outlet and also the typical electrical outlet for leaks.
Finally, take care of the bath paneling as described in the manufacturer's instruction manual. Tiling and also securing around the tub should wait till the tub has been used a minimum of once as this will resolve it into its final placement.
Getting ready for the Installation
To start with, the supporting structure supplied with the bathroom ought to be fitted (if required) according to the maker's instructions. Next off, fit the taps or mixer to the tub. When fitting the faucet block, it is very important to ensure that if the tap features a plastic washer, it is fitted in between the bathroom and also the faucets. On a plastic bathroom, it is additionally sensible to fit a supporting plate under the faucets system to prevent pressure on the tub.
Fit the adaptable tap adapters to the bottom of the two faucets using 2 nuts and also olives (in some cases 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 through the hole in the bathroom. Make use of the nut supplied by the maker to fit the plug-hole. Check out the plug-hole outlet for an inlet on the side for the overflow pipe.
Next, fit completion of the flexible overflow pipeline to the overflow outlet. Afterwards, screw the pipeline to the overflow face which ought to be fitted inside the bathroom. Ensure you make use of every one of the supplied washing machines.
Connect 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, and screw on the catch to the outlet. Link all-time low of the overflow tube in a similar manner.The bath ought to currently prepare to be fitted in its final setting.
Tiling Around the Tub
In the location where the bathroom fulfills the floor tile, it is necessary to seal the accompanies a silicone rubber caulking. This is important as the installation can move enough to crack an inflexible seal, triggering the water to permeate the wall surface between the bathroom and the tiling, leading to problems with wetness and possible leaks to the ceiling listed below.
You can choose from a selection of coloured sealants to blend in your fixtures as well as installations. They are marketed in tubes and cartridges, and are capable of sealing gaps as much as a size of 3mm (1/8 inch). If you have a bigger space to fill, you can load it with twists of drenched paper or soft rope. Bear in mind to constantly load the bath tub with water before sealing, to allow for the activity experienced when the bathtub remains in use. The sealer can break fairly early if you do not consider this movement prior to securing.
Additionally, ceramic coving or quadrant tiles can be made use of to border the bath or shower tray. Plastic strips of coving, which are easy to use and reduce to dimension, are also conveniently offered on the market. It is advisable to fit the floor tiles utilizing 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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