– metal washers A bead of silicone caulk applied between the sink and the wall protects the wall from moisture and prevents the growth of mold. Use silicone caulk around the joints where the sink meets the wall. Pre-drill at your marks and install hanger bolts in the wall. A piece of 2×10 wood can also be used in place of plywood. – Lead Pencil The job will probably involve some rough-in plumbing because even if there are drain and water stub-outs, it's unlikely they're in the right places. Mount the faucet and drain Step 3 : Install the faucet and drain. Re: installing wall-hung sink without backing; Author: Anonymous User I also agree that using a pedestal with the sink is absolutely necessary now. Carefully place the sink on the previously installed bolts on the wall. Fix and tauten the trap to the drain and then join the hot and cold water supplies to the faucet of the sink. – Anchor bolts Drill two, 1/4 holes in the marked hole locations, using the cordless drill and drill bit. Faucet holes on 4" (102mm) centers. Screws will be anchored to that plywood and hold the sink securely to the wall. Though installing sinks may vary due to style and plumbing setups, there are some basic steps in the process that are often the same for all sinks. Wall mount faucet takes a moderate amount of time, tools and skills to install as long as you follow the proper procedure. This plywood is for the wall mounted sink. Last Updated: 01/06/2015. We install quality bathrooms from start to finish, with all the bits in between taken care of. Lift the sink slightly to secure the mounting bracket on the back of the sink to the wall mount. Steve added drywall to the studs and tiled over it. Install a Wall Mounted Pedestal Sink…The First Step. Unfortunately, this couldn’t be farther from the truth; installing a faucet on the wall introduces a whole host of unique problems which, while not insurmountable, do complicate the situation somewhat. Install water supply lines and a drain if they aren't there already. Replacing a vanity with a wall-hung sink is one way to make a small bathroom feel roomier. Top of sink rim 24 3” Hanger Detail Finished Wall Figure 4 7 The 1373 CORNATE corner lavatory is hung from the wall with two (2) smaller hangers. Alternately, adding additional shelf/counter space could be helpful. Wall mount faucet – A wall bracket crane offers installation at any height on the wall. Install a shut-off valve on the end of each stub-out, either soldering it on or tightening it on with a wrench, depending on what kind it is. You'll need a piece of lumber at least as long as the vanity (I used a 2×3 because I had one lying around, but a 2×4 would be fine), a cordless drill, deck screws, a saw (or table saw, or circular saw, or hand saw and chisel), and a drywall knife or saw. When soldering in a confined space, place a heat shield between the fitting you're soldering and the wall or stud to avoid starting a fire. – Rubber washer It’s a nice way to personalize a bathroom for someone who’s particularly tall or short. The most important thing for wall mounted sinks is to have wood blocking in the wall. Hook up a P-trap assembly between the drain extension, or tailpiece, and the drain. Plywood is inside the wall in the picture below. There are many elegant designs of Wall-Hung Sink available in the market to complement the overall décor of your house. Locate and mark the position of the wall studs to which you will fasten your sink by listening for a solid sound as you knock on the wall or by using a stud finder. Use an electrical hand drill machine to bore two medium pilot holes on the marked wall and thoroughly install the two anchor bolts. + 8 = fifteen. You will find rough-in dimensions in the accessory pack, provided by the Wall-Hung Sink’s manufacturer. Cut off the existing water stub-outs with a hacksaw and modify the pipes in the wall as needed to move them to their new positions -- equidistant from the center of the sink and on either side of it. As with other lavatories, there must be suitable support behind the finished wall for the hanger screws. Have your helper hold the sink up to the wall. Set up the anchor bolts Use a tape measure and level to ensure that they're at the proper height and level with each other. Grab it, place it on the wall and use a lead pencil to spot the right location of the anchor bolts on the wall. If you need to install new lags, then mark the mounting holes with a marking pen, remove the sink, and prepare to drill new holes. – Electrical Hand Drill Machine Either toenail the wood or screw it to the adjacent studs. How to Install a Bathroom Sink. I've been dithering about this, because I truly wanted a wall-hung look, but it seems impossible now. Attach the faucet and drain The bracket is commonly included in the sink box and then install on the spot you made before. This is the sink in question and the space I like to add the vanity. Use a level to make sure the mounting bolts are level. Depending on the type of laundry sink you purchase, it will either mount to the floor or the wall. If it's off, raise one side of the sink while you tighten the mounting bolts with a wrench. Determine the location of the sink and cut out a section of drywall large with a drywall saw enough for you to install new rough-in plumbing or move the existing stub-outs. By Gene and Katie Hamilton Today's wall mount sinks are a far cry from the basic white basins we all see in public washrooms. ... How can I install a shower curtain into a handicapped shower? Determine the location of the sink and cut out a section of drywall large with a drywall saw enough … Once you install a Wall-Hung Sink, you will have space available to have good time even in bathroom singing and dancing around. Consult the sink specifications to determine the right height for the blocking. It is the time to install the faucet and drain before putting in the Wall-Hung Sink. This post contains affiliate links. One of the best things about installing a wall-hung sink is that all the plumbing connections are exposed, so you don't have to crawl around inside a cabinet on your back. Slide the sink into place against the wall. Turn off the water to the bathroom. You can usually tighten P-trap connections by hand. Take apart the sink and move it away from the wall. How to install a wall hung sink April 2, 2020 Wall hung basins are one of many styles of sink you can get in your commercial washroom, and are a great option for washrooms, where space is at a premium; since they remove the need for a vanity unit. Solder couplings and elbows as needed. As illustrated in Figure 4 the lavatory is hung in the corner with one hanger on each wall. Making a mark on the wall by using a pencil to specify the exact location for the sink. Mark the Location. You can select the one according to your house’s color scheme or decor. Complete the Rough-In Plumbing. Run new water pipes from the nearest available main lines if there are no existing stub-outs. Move the drain to its new position centered between the water pipes. Tighten the connections with adjustable pliers. Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. Finish the wall and paint it or do any necessary tiling. And now you know how to install a wall hung basin! 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