Step Plumbing Guide for Bathtub Installation
Step Plumbing Guide for Bathtub Installation
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Installing a bath tub isn't exactly brain surgery, but it does require strong plumbing, woodworking, as well as occasionally, tiling abilities. Changing an old bath tub with a brand-new one is additionally a moderately challenging project. If the old bathtub is conveniently easily accessible, the project can relocate quickly; if you need to open a wall surface to remove the old tub and also position the brand-new bathtub, the task is a lot harder. In either case, the job is within a residence handyman's abilities, although you will need a helper to move out the old bathtub as well as set in the new one. Make sure you have certified on your own for the work as well as fit trying it. Rather than hiring a contractor to take over a halfway-completed project, it is better to think about employing one before you begin. Opportunities are you might require an expert plumber to make tube links.
This article will aid you mount a brand-new tub in your restroom if you have currently gotten a new tub and don't need to transform the arrangement of your previous water pipelines.
Your tools and product checklist should consist of the following:
Planning for the Installation
To start with, the supporting framework provided with the bath should be fitted (if required) according to the manufacturer's instructions. Next, fit the faucets or mixer to the tub. When fitting the faucet block, it is important to make certain that if the tap includes a plastic washing machine, it is fitted in between the bathroom and the faucets. On a plastic bathroom, it is likewise sensible to fit a sustaining plate under the taps device to prevent stress on the bath tub.
Fit the flexible tap ports to the bottom of the two taps using 2 nuts as well as olives (occasionally provided with the bathtub). Fit the plug-hole outlet by smearing mastic filler round the sink electrical outlet opening, and afterwards pass the electrical outlet via the hole in the bathroom. Utilize the nut supplied by the manufacturer to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipeline.
Next, fit completion of the versatile overflow pipe to the overflow electrical outlet. After that, screw the pipe to the overflow face which ought to be fitted inside the bath. See to it you utilize every one of the provided washers.
Attach the catch to the bottom of the waste electrical outlet on the bath tub by winding the string of the waste electrical outlet with silicone mastic or PTFE tape, and also screw on the trap to the electrical outlet. Attach the bottom of the overflow tube in a comparable manner.The bathroom ought to now prepare to be suited its last placement.
Removing Old Taps
If you need to replace old taps with new ones as a part of your installment, after that the first thing you ought to do is detach the water. After doing so, activate the taps to drain any water staying in the system. The process of getting rid of the existing faucets can be rather problematic as a result of the limited accessibility that is frequently the case.
Make use of a container wrench (crowsfoot spanner) or a tap tool to undo the nut that attaches the supply pipelines to the taps. Have a fabric ready for the continuing to be water that will come from the pipelines. When the supply pipelines have been gotten rid of, use the very same tool to loosen up the nut that holds the taps onto the bath/basin. You will certainly need to stop the solitary faucets from turning throughout this procedure. When the taps have actually been removed, the holes in the bath/basin will need to be cleaned of any type of old securing substance.
Before carrying on to fit the new taps, compare the pipe links on the old faucets to the new faucets. If the old faucets are longer than the brand-new taps, after that a shank adapter is needed for the new faucets to fit.
Installing the Bath tub
Using the two wooden boards under its feet, put the bath tub in the called for setting. The wood boards are handy in equally spreading out the weight of the tub over the location of the boards as opposed to concentrating all the weight onto 4 little factors.
The following objective is to ensure that the bathtub is leveled all round. This can be attained by examining the level as well as changing the feet on the tub until the level reviews degree.
To install faucets, fit the bottom of the outermost versatile tap adapter to the proper supply pipe by making a compression sign up with; after that do the same for the other faucet.
Turn on the water supply and also check all joints and also new pipework for leaks as well as tighten them if necessary. Load the bathtub as well as likewise check the overflow electrical outlet and the normal electrical outlet for leaks.
Lastly, fix the bath paneling as defined in the producer's user's manual. Tiling and also securing around the bathtub ought to wait until the tub has actually been utilized at the very least once as this will settle it into its final setting.
Fitting New Taps
If the tails of the new taps are plastic, then you will certainly require a plastic connector to avoid damage to the string. One end of the port fits on the plastic tail of the faucet and also the various other end provides a connection to the existing supply pipes.
If you need to fit a monobloc, then you will certainly call for lowering couplers, which attaches the 10mm pipe of the monobloc to the common 15mm supply pipeline.
Next, position the tap in the placing opening in the bath/basin making sure that the washers remain in location between the faucet and the sink. Protect the tap in place with the supplier supplied backnut. When the faucet is safely in position, the supply pipelines can be connected to the tails of the faucets. The faucets can either be linked by utilizing corrugated copper piping or with typical faucet connectors. The former kind should be linked to the faucet ends first, tightening up only by hand. The supply pipelines can later on be connected to the other end. Tighten up both ends with a spanner after both ends have actually been connected.
Tiling Around the Tub
In the location where the bathroom satisfies the floor tile, it is essential to secure the accompanies a silicone rubber caulking. This is very important as the installation can relocate sufficient to crack a rigid seal, causing the water to penetrate the wall between the bathroom and also the tiling, bring about complications with dampness and feasible leaks to the ceiling listed below.
You can select from a variety of coloured sealants to assimilate your fixtures and also installations. They are offered in tubes and cartridges, and can securing gaps approximately a size of 3mm (1/8 inch). If you have a larger void to fill, you can load it with spins of drenched newspaper or soft rope. Remember to constantly fill up the bathtub with water prior to sealing, to permit the movement experienced when the bathtub is in usage. The sealant can split fairly very early if you do not take into account this motion prior to sealing.
Additionally, ceramic coving or quadrant floor tiles can be used to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and cut to size, are additionally easily available on the marketplace. It is recommended to fit the tiles utilizing waterproof or water-proof adhesive 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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