I have a feeling this may be a water issue. Viewed 47 times 0. From my knowledge, you will need to find a spacer and remount the flange so it is 1/4″ above the flooring. You have to use a waxless toilet ring on a floating floor! The more accurate the measurements, the better off you will be. First, you can pack grout into the gap between the floor and the flange. What about a vanity that has feet? Hi Susan, we’re sorry to hear about this! Install the blocking first. Securing the Toilet in Place Set the toilet straight down on top of the flange. Hi Carola, great question! Once the toilet bowl is full, flush it … Once you have the toilet separated from the old flange, installing the new one is rather easy. Toilets are manufactured to allow a toilet flange to sit up under the toilet, so the bottom of the flange and bottom of the toilet are at the same height. If you’re in luck the closet flange extender will be level, but if it’s not…you’ll have to shim your toilet when you install it. Hi Kevin, unfortunately not. Hi Scott, thanks for reaching out. So, what I am thinking is I basically cut a round or square I guess now that I think about it piece to go under the flange. Replace it, and check your walls. Since a laminate is made from wood, it will absorb moisture, water and humidity causing it to buckle. When you install the toilet, screw it down snugly, but not overly tight. If you discover minor rot around the toilet flange, install a closet flange support under the flange to transfer the weight of the toilet to solid wood. Install the cabinets and then use a finishing molding around the edges to cover the expansion gap. You want to know about [and correct] any leaks as early as possible. as you can see in the photos the toilet flange is flush with the 3/4" plywood. The previous owner had the bathroom carpeted, which went around the toilet but not under it. If you’re installing cabinets or a vanity that is fixed to the flooring, you will install these first. Save Share. Flange extenders are available at most home improvement centers and plumbing supply houses. If only the area directly below the flange is rotted, you can install a two-piece steel closet flange support. Align a framing square with the pencil mark, and extend the line so it travels the length or width of the sheet of plywood. Yes, it is possible to do the installation without a flange. Did you notice any leaking or sweating of your toilet? Then measure from the side wall back to the middle of the fla… We only recommend using laminate in a half bathroom. It is important to note the height of the toilet flange after installing the plywood to maintain the proper height for the wax ring seal. Line up the holes in the … A rock-solid toilet flange is the key to a leak-free toilet. compass-(circle drawing device) Draw a circle the same diameter as the flange on the new subfloor and cut it out with a jig saw.If your new subfloor is three quarters of an inch thick or thicker and is supported by 24 inch on center joists there shouldn't be a problem with the toilet being stable. For proper installation, a toilet flange must always be installed and secured on top of the finished floor. Awesome! That is because you have to install it in a wood screw or to the subfloor. PS I do not want to move or refasten the plastic flange that holds the bolts to mount through the toilet base because we have in floor heating and I do not know exactly where the tubes in the floor are located. Solve the problem with a metal flange support instead. The toilet I have came with some nuts that will tighten the t-bolts down on the flange and help them to … It goes under the flange and transfers the load of the flange and toilet (and you) out onto more solid surrounding wood. Not a big deal, just a good thing to know. Toilet drain flange and bathroom floor tile Hi there, Have two questions on a toilet flange and the bathroom floor tile: 1. (Thin flooring) I replaced a toilet the other day, and we noticed that there was a bit of leaking around the base of the toilet today. Secure them with washers and nuts. Toilet flange flush on subfloor? Connecting a new toilet flange starts with removing the toilet to expose the flange underneath. The most important thing is not to push the baseboard too tight to the floor, and to leave the proper expansion gap, when you install the flooring and molding. However, it will not last long. Installing the flange lower, either flush with the finish floor or even lower on the subfloor will make for a bigger gap between toilet horn and flange. Rotted Subfloor and Tough Flange [ 2 Answers ] Hi, Recently I bought a new townhome built in late 60's. Screw it to the subfloor with screws that are heavy and long enough to be loosened when installing the finish floor and then be tightened down. It is always in your best interest to measure the area more than once. Apply a thin bead all the way around the base of the flange, and smooth the caulk with a wet fingertip. Uncategorized installing toilet flange on tile floor. 17 Comments Toenail or screw 2x4 blocks to the joists to support the edges of the subfloor and the waste flange. © Copyright 2020 Hearst Communications, Inc. The toilet flange is screwed to the subfloor, as demonstrated by Mobile Home Repair, but it's typically also glued to the waste pipe, although not always.When you remove the screws holding it to the floor, try lifting or prying it up, but don't force it. Drill … What Are Pros and Cons Of Vinyl Plank Flooring? Fasten the new subfloor patch in place, screwing … A toilet flange is a component that holds your toilet to the floor. Never install a toilet on a flange that is level, or below the finished floor. Turn back the water on. There are two ways to begin installing a toilet flange: You can attach the new wax ring to the base of your toilet. So be sure to scrape off the old wax ring and inspect the flange. Secure the new flange to the subfloor with the provided hardware. 81,717 Views. ? Required fields are marked *. Bestlaminate’s blog is dedicated to you by making the home improvement process easier and more affordable. If you’re in luck the closet flange extender will be level, but if it’s not…you’ll have to shim your toilet when you install it. Installing toilet directly on concrete subfloor/slab [ 3 Answers ] Living in a loft - going for that "loft" look and want to re-install my toilet directly onto the concrete slab (floor had ceramic tile before). A common area in your bathroom prone to rotting is the plywood subfloor around your toilet area. Make any necessary adjustments so that it fits snugly against other pieces with at least 1/4 inch of clearance around the perimeter of the toilet flange. But you know that laminate flooring isn’t waterproof… so, do you install the flooring under the bathroom toilet and sink, or do you cut around it? Which is likely what cause your leak in the first place. The wax ring will not be enough, as it compresses over time. No, they should be ok over the vinyl. Then sub floor. I am installing a skirted toilet which means the trap and mounting nuts will be hidden. Apply a generous bead of 100% silicone caulk on top of the old closet flange. Keep in mind, when you install the toilet in your bathroom, the floatation of your flooring will be very limited once the toilet is bolted to the ground. Allow the caulk to cure for at least 12 hours before continuing the installation of the wax ring and toilet. Can I Install Laminate Flooring Under A Bathroom Toilet And Sink? A toilet flange is a fitting that allows a plumber to connect a toilet to the waste line. The sawhorses provide a stable work area to cut the plywood on. If you’re installing a new floor, pedestal sink, and toilet, you should install the laminate flooring first so it’s under the sink and toilet. You will run the flooring up to the flange and set the toilet on top. I wonder if for an installation of floor tile in the bathroom, is it supposed to have no gap (and sealed if there's any) between the floor tile and the drainage pipe that comes up and connects to the bottom of the toilet. 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