The Fundamentals of Plumbing Knowledge for Bathtub Installation
The Fundamentals of Plumbing Knowledge for Bathtub Installation
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Installing a bathtub isn't specifically rocket science, yet it does require solid plumbing, carpentry, and in some cases, tiling abilities. Replacing an old bathtub with a brand-new one is also a reasonably tough project. If the old tub is easily easily accessible, the task can relocate speedily; if you have to open a wall to eliminate the old tub and position the new bath tub, the job is much harder. In either situation, the job is within a house handyman's abilities, although you will certainly need a helper to leave the old bathtub and embeded in the brand-new one. Make certain you have actually qualified yourself for the work as well as are comfortable trying it. Rather than working with a specialist to take over a halfway-completed task, it is much better to take into consideration utilizing one before you begin. Chances are you might require a professional plumber to make tube connections.
This article will aid you install a brand-new bathtub in your bathroom if you have currently gotten a new tub and do not need to transform the setup of your previous supply of water pipes.
Your tools and product list need to consist of the following:
Removing Old Taps
If you need to change old faucets with brand-new ones as a part of your installment, then the first thing you ought to do is detach the water. After doing so, turn on the taps to drain any water continuing to be in the system. The procedure of getting rid of the existing faucets can be quite troublesome due to the limited accessibility that is commonly the instance.
Use a container wrench (crowsfoot spanner) or a faucet device to reverse the nut that links the supply pipes to the faucets. Have a fabric all set for the remaining water that will certainly come from the pipelines. When the supply pipes have been eliminated, make use of the very same tool to loosen up the nut that holds the faucets onto the bath/basin. You will certainly need to stop the solitary taps from turning throughout this process. When the taps have been removed, the holes in the bath/basin will certainly need to be cleansed of any old securing substance.
Prior to carrying on to fit the brand-new faucets, contrast the pipe connections on the old taps to the new taps. If the old taps are longer than the brand-new taps, then a shank adapter is required for the new taps to fit.
Fitting New Touches
If the tails of the brand-new taps are plastic, then you will require a plastic connector to prevent damage to the string. One end of the port fits on the plastic tail of the faucet as well as the other end offers a connection to the existent supply pipelines.
If you require to fit a monobloc, after that you will need lowering couplers, which connects the 10mm pipeline of the monobloc to the common 15mm supply pipeline.
Next, position the faucet in the mounting hole in the bath/basin making sure that the washers are in area between the tap and the sink. Protect the faucet in place with the manufacturer provided backnut. As soon as the tap is firmly 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 faucet adapters. The former type needs to be attached to the tap finishes first, tightening just 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 attached.
Installing the Tub
Using both wood boards under its feet, place the bath tub in the needed position. The wood boards are practical in equally spreading the weight of the bathtub over the location of the boards instead of concentrating all the weight onto four tiny points.
The following goal is to ensure that the bathtub is leveled all round. This can be attained by inspecting the spirit level and readjusting the feet on the bathtub till the spirit level reviews degree.
To set up taps, fit all-time low of the furthest versatile tap connector to the ideal supply pipeline by making a compression join; after that do the same for the various other tap.
Turn on the water supply as well as check all joints as well as brand-new pipework for leakages and tighten them if necessary. Fill up the tub as well as additionally examine the overflow outlet and also the typical electrical outlet for leakages.
Finally, deal with the bathroom paneling as defined in the manufacturer's instruction manual. Tiling as well as securing around the bath tub must wait up until the bathtub has been used a minimum of when as this will certainly resolve it into its last placement.
Preparing for the Installation
Firstly, the sustaining frame supplied with the bathroom needs to be fitted (if needed) according to the supplier's directions. Next, fit the taps or mixer to the bath tub. When fitting the faucet block, it is important to see to it that if the faucet comes with a plastic washing machine, it is fitted between the bathroom and also the taps. On a plastic bathroom, it is also practical to fit a sustaining plate under the taps system to prevent stress on the bathtub.
Fit the adaptable tap adapters to the bottom of both taps utilizing 2 nuts and also olives (sometimes supplied with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink electrical outlet opening, and afterwards pass the electrical outlet via the hole in the bath. Make use of the nut provided by the maker to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipe.
Next off, fit the end of the versatile overflow pipe to the overflow outlet. Afterwards, screw the pipe to the overflow face which should be fitted inside the bath. See to it you use every one of the supplied washing machines.
Link the catch 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, as well as screw on the catch to the electrical outlet. Link the bottom of the overflow tube in a comparable manner.The bathroom need to now prepare to be fitted in its last position.
Tiling Around the Bathtub
In the area where the bathroom satisfies the tile, it is required to seal the joins with a silicone rubber caulking. This is essential as the fitting can move enough to split a rigid seal, causing the water to penetrate the wall surface between the bathroom and the tiling, bring about complications with wetness and possible leakages to the ceiling listed below.
You can select from a range of coloured sealers to assimilate your fixtures and installations. They are offered in tubes and also cartridges, and are capable of sealing voids up to a width of 3mm (1/8 inch). If you have a bigger void to fill, you can load it with spins of drenched newspaper or soft rope. Bear in mind to constantly load the tub with water before sealing, to allow for the motion experienced when the tub remains in use. The sealant can split relatively early if you do not think about this activity 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 cut to size, are additionally easily offered on the marketplace. It is a good idea to fit the floor tiles using water-resistant 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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