Plumbing Basics: Before Installing a Bathtub
Plumbing Basics: Before Installing a Bathtub
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Setting up a tub isn't exactly brain surgery, however it does require solid plumbing, carpentry, as well as in some cases, tiling abilities. Changing an old bath tub with a brand-new one is also a reasonably difficult job. If the old bathtub is readily easily accessible, the task can relocate easily; if you need to open up a wall surface to remove the old tub as well as position the new tub, the job is much harder. In either case, the project is within a house handyman's skills, although you will need a helper to vacate the old bathtub as well as set in the brand-new one. Ensure you have actually certified on your own for the work and also are comfortable attempting it. As opposed to employing a professional to take control of a halfway-completed job, it is far better to take into consideration utilizing one prior to you begin. Opportunities are you might require an expert plumber to make tube connections.
This article will assist you mount a new bath tub in your shower room if you have currently purchased a brand-new tub and also don't need to transform the arrangement of your previous water pipelines.
Your devices as well as product checklist ought to consist of the following:
Planning for the Setup
To start with, the supporting frame supplied with the bath ought to be fitted (if required) according to the producer's directions. Next, fit the taps or mixer to the tub. When suitable the tap block, it is very important to make certain that if the faucet includes a plastic washing machine, it is fitted between the bath and the taps. On a plastic bath, it is likewise sensible to fit a sustaining plate under the taps system to stop strain on the bathtub.
Fit the adaptable faucet adapters to the bottom of both faucets utilizing 2 nuts as well as olives (sometimes supplied with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink outlet hole, and afterwards pass the outlet via the hole in the bath. Use the nut provided by the producer to fit the plug-hole. Analyze the plug-hole outlet for an inlet on the side for the overflow pipe.
Next off, fit completion of the flexible overflow pipe to the overflow electrical outlet. Afterwards, screw the pipe to the overflow face which need to be fitted inside the bath. Make sure you make use of all of the supplied washers.
Connect the trap to the bottom of the waste electrical outlet on the bath tub by winding the thread of the waste electrical outlet with silicone mastic or PTFE tape, as well as screw on the trap to the electrical outlet. Attach the bottom of the overflow tube in a similar manner.The bath must now prepare to be fitted in its last position.
Removing Old Touches
If you require to replace old faucets with brand-new ones as a part of your setup, then the first thing you should do is detach the supply of water. After doing so, turn on the faucets to drain any type of water continuing to be in the system. The procedure of removing the existing faucets can be rather problematic because of the restricted gain access to that is often the instance.
Utilize a basin wrench (crowsfoot spanner) or a faucet device to reverse the nut that connects the supply pipes to the taps. Have a towel all set for the remaining water that will certainly originate from the pipes. When the supply pipelines have been removed, use the same tool to loosen up the nut that holds the taps onto the bath/basin. You will certainly need to stop the solitary taps from transforming during this procedure. Once the faucets have been removed, the holes in the bath/basin will certainly have to be cleaned up of any old sealing substance.
Before proceeding to fit the brand-new taps, compare the pipeline connections on the old faucets to the new faucets. If the old taps are longer than the brand-new taps, then a shank adapter is required for the brand-new taps to fit.
Setting up the Tub
Making use of the two wooden boards under its feet, position the bath tub in the needed setting. The wooden boards are practical in equally spreading the weight of the tub over the location of the boards as opposed to focusing all the weight onto four little points.
The following objective is to guarantee that the tub is leveled all round. This can be accomplished by examining the spirit level and changing the feet on the bathtub up until the spirit level checks out degree.
To mount faucets, fit the bottom of the furthest versatile tap adapter to the suitable supply pipe by making a compression sign up with; after that do the very same for the other tap.
Switch on the supply of water as well as inspect all joints as well as new pipework for leaks and also tighten them if necessary. Fill the bath tub and additionally inspect the overflow electrical outlet as well as the typical electrical outlet for leaks.
Finally, take care of the bathroom paneling as explained in the manufacturer's instruction manual. Tiling as well as sealing around the tub needs to wait until the bath tub has actually been used at least when as this will settle it right into its last position.
Suitable New Touches
If the tails of the new taps are plastic, then you will need a plastic connector to prevent damages to the string. One end of the connector fits on the plastic tail of the tap as well as the various other end provides a connection to the current supply pipes.
If you need to fit a monobloc, after that you will call for decreasing couplers, which links the 10mm pipe of the monobloc to the typical 15mm supply pipeline.
Next, position the faucet in the mounting hole in the bath/basin guaranteeing that the washers remain in area in between the tap as well as the sink. Protect the tap in position with the producer given backnut. Once the tap is securely in position, the supply pipes can be connected to the tails of the faucets. The faucets can either be connected by using corrugated copper piping or with typical faucet ports. The previous type must be linked to the tap finishes initially, tightening just by hand. The supply pipelines can later be attached to the other end. Tighten up both ends with a spanner after both ends have actually been attached.
Tiling Around the Bath tub
In the location where the bathroom satisfies the floor tile, it is necessary to seal the accompanies a silicone rubber caulking. This is very important as the installation can relocate enough to fracture a rigid seal, creating the water to pass through the wall in between the bath and also the tiling, bring about complications with wetness as well as possible leaks to the ceiling listed below.
You can select from a variety of coloured sealers to blend in your fixtures as well as installations. They are sold in tubes as well as cartridges, and can sealing spaces as much as a width of 3mm (1/8 inch). If you have a larger void to fill up, you can load it with spins of soaked newspaper or soft rope. Remember to always fill up the bathtub with water prior to securing, to permit the motion experienced when the bathtub is in usage. The sealer can fracture rather very early if you do not take into consideration this activity prior to securing.
Alternatively, ceramic coving or quadrant floor tiles can be utilized to edge the bath or shower tray. Plastic strips of coving, which are easy to use and cut to dimension, are additionally quickly readily available on the marketplace. It is advisable to fit the tiles making use of waterproof or water-proof sticky 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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