Understanding Plumbing Basics for Bathtub Installation
Understanding Plumbing Basics for Bathtub Installation
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What are your beliefs about How to Install a Bathtub?
Installing a bathtub isn't precisely rocket science, yet it does need solid plumbing, woodworking, as well as in some cases, tiling abilities. Replacing an old bath tub with a new one is also a moderately difficult task. If the old tub is easily accessible, the job can move immediately; if you have to open up a wall surface to get rid of the old tub and place the brand-new bathtub, the task is a lot harder. In either instance, the task is within a house handyman's abilities, although you will certainly require a helper to move out the old bathtub as well as set in the brand-new one. See to it you have qualified yourself for the work and also fit trying it. Instead of employing a specialist to take over a halfway-completed job, it is much better to think about utilizing one prior to you begin. Opportunities are you might require a specialist plumber to make tube links.
This short article will certainly aid you set up a brand-new bathtub in your restroom if you have already bought a new tub and also do not need to transform the arrangement of your previous water pipes.
Your tools and also product checklist should make up the following:
Planning for the Installment
Firstly, the sustaining structure supplied with the bathroom ought to be fitted (if called for) according to the maker's instructions. Next off, fit the faucets or mixer to the bathtub. When suitable the faucet block, it is important to make sure that if the faucet comes with a plastic washing machine, it is fitted in between the bathroom and the faucets. On a plastic bathroom, it is additionally reasonable to fit a sustaining plate under the faucets unit to avoid strain on the bath tub.
Fit the adaptable tap adapters to the bottom of both faucets using 2 nuts and also olives (occasionally supplied with the tub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet hole, and afterwards pass the outlet through the hole in the bath. Make use of the nut provided 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 electrical outlet. Afterwards, screw the pipe to the overflow face which must be fitted inside the bathroom. See to it you utilize 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 electrical outlet with silicone mastic or PTFE tape, and screw on the catch to the outlet. Connect all-time low of the overflow tube in a comparable manner.The bath must currently prepare to be suited its final position.
Removing Old Touches
If you require to change old taps with new ones as a part of your setup, then the first thing you ought to do is separate the supply of water. After doing so, activate the taps to drain pipes any water staying in the system. The process of eliminating the existing faucets can be rather bothersome due to the restricted gain access to that is often the situation.
Make use of a container wrench (crowsfoot spanner) or a faucet device to reverse the nut that links the supply pipes to the taps. Have a cloth ready for the continuing to be water that will originate from the pipes. As soon as the supply pipelines have been gotten rid of, utilize the same device to loosen the nut that holds the taps onto the bath/basin. You will require to quit the solitary taps from transforming throughout this procedure. When the faucets have actually been eliminated, the holes in the bath/basin will need to be cleansed of any type of old sealing compound.
Before moving on to fit the brand-new taps, contrast the pipeline connections on the old taps to the brand-new faucets. If the old taps are longer than the new faucets, after that a shank adapter is required for the brand-new faucets to fit.
Mounting the Tub
Utilizing the two wooden boards under its feet, put the bathtub in the needed position. The wooden boards are valuable in evenly spreading the weight of the tub over the area of the boards as opposed to focusing all the weight onto four little factors.
The next goal is to guarantee that the tub is leveled all round. This can be accomplished by inspecting the spirit level and also changing the feet on the bath tub until the spirit level reads degree.
To install taps, fit the bottom of the furthest versatile tap adapter to the proper supply pipeline by making a compression join; then do the exact same for the other faucet.
Activate the water and also check all joints and also new pipework for leaks and tighten them if necessary. Fill the bathtub as well as likewise inspect the overflow outlet as well as the normal electrical outlet for leaks.
Lastly, repair the bathroom paneling as described in the manufacturer's user's manual. Tiling and also sealing around the tub needs to wait until the bathtub has been utilized a minimum of when as this will certainly resolve it right into its last placement.
Fitting New Taps
If the tails of the new faucets are plastic, after that you will certainly require a plastic connector to prevent damage to the thread. One end of the connector fits on the plastic tail of the tap and the various other end supplies a connection to the existent supply pipes.
If you need to fit a monobloc, after that you will certainly need minimizing couplers, which attaches the 10mm pipeline of the monobloc to the typical 15mm supply pipe.
Next off, place the tap in the installing hole in the bath/basin ensuring that the washing machines are in place in between the tap and also the sink. Safeguard the tap in place with the supplier given backnut. Once the tap is firmly in position, the supply pipes can be attached to the tails of the faucets. The faucets can either be attached by using corrugated copper piping or with typical faucet adapters. The former type needs to be connected to the tap ends initially, tightening up just by hand. The supply pipelines can later on be attached to the various other end. Tighten up both ends with a spanner after both ends have actually been connected.
Tiling Around the Bathtub
In the area where the bath satisfies the ceramic tile, it is needed to secure the accompanies a silicone rubber caulking. This is important as the installation can relocate enough to crack an inflexible seal, creating the water to pass through the wall surface between the bath and also the tiling, bring about problems with moisture as well as possible leakages to the ceiling below.
You can choose from a selection of coloured sealants to blend in your components and also fittings. They are marketed in tubes and also cartridges, and can sealing gaps approximately a width of 3mm (1/8 inch). If you have a bigger space to load, you can fill it with spins of soaked paper or soft rope. Remember to always fill up the tub with water prior to sealing, to enable the activity experienced when the tub is in usage. The sealer can break rather early if you do not take into account this movement before securing.
Conversely, ceramic coving or quadrant tiles can be utilized to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and also cut to size, are also quickly offered on the market. It is a good idea to fit the floor tiles making use of waterproof or water-proof adhesive and also 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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