The problem is that the flooring is really spongy and I can see the boards dipping as you tread on them, it looks terrible. I have laid 3mm of hardboard over my floorboards, then i have 2 layers 2 layers for extra insulation of 6mm underlay similar to combi-lay and then some electrical underfloor heating mats, then the laminate flooring.
At first I thought the heating mats might be the problem, but they are only 1mm thick and there is no gap between the boards and the mats, so I think it's the underlay, i think it's too spongy, not stiff enough! Either that or I was wondering if the laminate was too thin, it's 8mm thick? Does anyone know of any underlay that is suitable for laminate flooring and underfloor heating that is stiffer?
Or if any ones knows of what other reason might be causing this? Any ideas would be great, as at this rate i'm ripping it up and laying carpet! Thanks V. McKneff Forumite Just a female perspective but do you think that you have too much underlay which is making it spongy.
If the instructions just say a one layer i think thats where your problem lies. If you put your laminate straight on to the floor it would stay flat, put 1 layer on its a bit softer, the more layers of it you put on the softer it would get. I agree with McKneff, more is less. Why did you not go for proper sound insulating underlay, rather than a bodge with two layers of foam?
I believe you heating mats should be under the insulation and not in direct contact with the laminate. I think this may cause the boards to distort. Missile, I did not try to "Bodge" anything, I bought the recommended underlay and was then told by the company that if the house did not have great insulation etc, it would be worth putting an extra layer of underlay down to insulate more. Admittedly I didn't think about it making an impact on the laminate at the time.
Hi vickyb, We have just done exactly the same thing but didnt used 2 lots of insulation.
I dont think the insulation would cause the problem if its anything like ours, it wasnt particularly spongy! Did you check how level your floor was before you laid the flooring? We knew we had an uneven floor but couldnt really do anything about it other then dig up and re-lay it not an option so we have a few areas where the floor is a bit springy.
Laminate and engineered wood are both suitable for using with UF heating.This article is about how to fix laminate flooring gaps. There are certain situations in which either due to poor installation or changes in temperature and humidity, the laminate planks move from their position or change their volume, creating joint gaps. Beside the unattractive appearance, the gaps between the laminate boards might damage in time the floor and lead to delamination or chipping.
Therefore, we recommend you to follow our guidelines as to prepare the floor surface thoroughly and to lay the laminate flooring in a professional manner. It is essential to acclimatise the laminate boards before installing them. This is one of the main causes of gaps between the laminate planks.
Therefore, we recommend you to deposit the laminate packs in the room, for at least 48 hours before starting the installation process. There are many diy-ers which are eager to install the laminate flooring and neglect the preparation steps, and ending up with gaps in the flooring. The sub-floor must be perfectly level. The laminate flooring manufacturers require a level surface, otherwise they cannot guarantee a proper laminate flooring.
In addition, use a large scraper to remove the bumps and other residues on the floor. Laminate flooring issues. Cutting laminate flooring. Remove the planks with problems and check if they are in a good condition. Check the boards attentively, especially the tongue and the grooves. If the planks are in a good condition, you can use them, making sure you connect them properly.
On the other hand, if the planks are damaged, you should use new ones, otherwise you will face the same issues over the long run. In addition, make sure you install the laminate flooring in a perfect straight line and stop if you notice the slightest misalignment, as these flaws will only amplify as you continue the project.
On the other hand, do not install laminate planks that are cracked, curved or have any other damage. In order to fix the laminate flooring gaps, you could bond the laminate planks together, by applying glue in their grooves. Nevertheless, there are situation in which the gaps are just to large to be able to fix them without reinstalling the laminate planks.
One of the easiest solutions for this problem is to use a boot with adherent soleand to try to hide the laminate flooring gaps by hitting several times the boards. In our case, this solution proved to be successful, as the problem was not caused by poor installation, but by a change in air humidity.
As there are many situations in which we cannot control the humidity and the temperature, using a boot is an easy fix for any home owner. Make sure you follow the whole Laminate Flooring Series.
I managed to close the gaps using the technique shown in the article. Had a SQ ft floor installed. Numerous boards end to end are separating. Floor was completely flat! Mohawk uniclip laminate. Separated planks all appear to follow the T-moulding transition,IE; marble to wood. No channel bar was used! Instead, T-moulding was glued, and on both sides of the underside.
It only takes a minute to sign up. I learned the hard way not to plank on floating laminate floor when the board my feet were on slid toward the wall. I fixed it initially by just applying force in the other direction, but now it keeps on slipping out and I keep on slipping it back.
Why is the Laminate Floor Lifting?
It doesn't take much to move it anymore. Can I fix it with wood glue or something stronger? It slides a good half an inch so there's plenty of space to gunk stuff in there. Otherwise, it is pretty close to the edge of the trim so I could pull that back and try wedging something in to stop it from moving.
What happened is that you broke off the MDF tab that was holding that plank in place. That's why it slides freely now; nothing's mechanically holding it in place anymore. Since the core is MDF, any kind of wood glue should be totally fine to fuse them together, and once glued, those two planks will probably be more strongly held to one another than the other ones that are only mechanically fastened.
Once you apply the glue, tape the planks together with masking tape or blue painter's tape to prevent the glue from expanding and pushing them apart. If you really wanna make sure it never comes loose again, you can get some of the wood wood glue that's specifically made for this use: Titebond!
I use a flooring glue also. Mine would not slide easily and were in the middle of the floor. I used a tool from another post.4 - Plank/Tile Replacement - Moduleo® LVT Click Flooring - IVC US
It is the "Floor Gap Fixer". Found it floorgapfixer. My problem was that it wasn't only one spot and they returned in different spots after they were glued. Sign up to join this community. The best answers are voted up and rise to the top.
Home Questions Tags Users Unanswered. Laminate floor sliding out of place Ask Question. Asked 5 years, 11 months ago. Active 3 years, 6 months ago. Viewed 22k times. Active Oldest Votes. You should use a flooring glue not just any wood glue. Flooring glue is designed to remain flexible so it will not crack and fail do to flexing from the weight of walking on it. This is floating floor glue. It is specifically recommended by the manufacturers of many engineered floor boards.Furnishings, Blinds Furnishings, Curtains Full list.
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Click here to ask a question. Who answers the questions? How can I fix my Laminate Flooring? How can I repair my heating element?Strategic placement of spacers will prevent flooring movement during installation. Today's laminates can give you the look of hardwood flooring -- from basic oak to exotic teak or Brazilian cherry -- without the large sticker price.
Laminate is installed as a floating floor; the panels are not glued down to the subfloor. For some DIY installers, there may be an issue of the panels moving while locking them into position. You can stop laminate floor panels from moving during installation with a few key strategies. Roll a layer of polyethylene closed-cell foam underlayment across the clean subfloor before beginning the laminate installation. Cover the entire subfloor with the underlayment without any overlapping edges.
Secure the underlayment seams with polyethylene tape. The underlayment texture creates friction against the undersides of the laminate panels to impede movement during installation. Place the first laminate panel on the left-hand side of the room starting in the corner. Verify that the panel is parallel against the longest wall space for the best layout appearance. Slide a laminate flooring spacer between the wall and the short edge of the panel.
This spacer creates the expansion space needed for the panel to expand and contract with the varying temperatures. In addition, it holds the laminate panel in place during installation to stop movement. Repeat Step 4 to place spacers on the long edge of the panel at 6-inch intervals. The panel, as well as the next panel to be set in the row, is secured from any excessive movement for a proper installation. Lock the next panel into the short edge of the first panel by sliding the tongue into the groove.
Repeats Steps 6 and 7 to finish the first row of paneling. Slide a spacer between the wall and the last panel's short edge to secure the row into place. Start the second row by locking the long edge of a new panel into the first corner panel's long edge. Place a spacer between the wall and the short edge of the second row panel. Continue to set the second row and finish the room entirely.
Remove the spacers once the entire room is completed. Writing professionally sinceAmy Rodriguez cultivates successful cacti, succulents, bulbs, carnivorous plants and orchids at home. With an electronics degree and more than 10 years of experience, she applies her love of gadgets to the gardening world as she continues her education through college classes and gardening activities.
Skip to main content. About the Author Writing professionally sinceAmy Rodriguez cultivates successful cacti, succulents, bulbs, carnivorous plants and orchids at home. Customer Service Newsroom Contacts.With their affordability, durability and ease of installation, laminate floors are a great solution for many homeowners, and offer beauty and visual impact as well.
However, there are a number of factors that may cause a laminate floor to "lift up" in places after installation. This typically involves a plank or series of planks, and the causes can include expansion after installation, moisture or flooding, or problems with your subfloor, among others. One common reason for a laminate floor to experience lifting is that the floor was installed without leaving enough space around its perimeter for acclimation to occur after installation.
When properly installed, a laminate floor should have a perimeter of approximately millimeters to allow for expansion due to acclimation, in which the floor adjusts to the temperature and humidity of its new environment. For homes in coastal areas or regions of especially high humidity, increase this perimeter to 16 to 20 millimeters to ensure room for expansion due to humidity. If this is not done, however, the floor has nowhere to expand to, and consequently bows up slightly due to the pressure upon its sides.
Another common reason for a laminate floor to lift is moisture. As a laminate flooring plank is essentially a laminated or plasticized coating surrounding pressurized and compressed wood particles, if it receives prolonged exposure to moisture, the plank will swell or expand.
When attempting to determine if moisture is the factor causing your floor to lift, make note of the lifting and its location--if it occurs at or near a doorway, window, vent, pipe or other potential moisture source, you may have found your answer. Another common cause for a laminate floor to lift is that it may have become a favorite spot for your pet to urinate.
If the lifting is occurring at a frequent site for pet accidents, including urination, defecation, or even vomiting, the moisture from these occurrences can eventually cause the floor to lift. The lifting could also be due to something as commonplace as your pet's food or water bowl. If the food or water bowl is sitting on a bare laminate floor, the pet's everyday activity of eating or drinking can cause enough moisture over time to warp the floor. A lift in your laminate floor can also be caused by the way the floor's planks or joints were fitted together upon installation.
If they were hammered or tapped together too tightly, this can lead to a "peaking" and then a warping in the boards. The lifting can also be due to something as simple as an uneven subfloor. Another cause may actually be found in your cleaning methods. Many laminate floor owners erroneously assume that their tough, durable laminate floors are waterproof.
Yet, while there are waterproof laminate flooring products, most laminate floors are not waterproof, and in fact should not be cleaned with excessive water or wet-mopping. If this has been your cleaning method of choice, it could be the cause for the lifting you're experiencing.
By the same token, as you examine the location of the lift, look to see if you have a plant nearby--if you've been spilling even small amounts of water as you water the plants, this can have a direct effect on your flooring over time.
To solve your lifting problem, it's vital that you get help from an outside and professional source. If your floor was purchased or installed within the past year, for instance, it should still be under warranty. Make sure to not only contact your laminate flooring retailer, but also the flooring manufacturer, as well as your flooring installer, if you didn't do the installation yourself.
If the cause of the lifting is determined to be acclimation, removing or lifting the baseboards is one solution that can help to relieve this pressure, and allow the floor to return to normal.
If the cause is due to your pet, first make sure that you treat the area with an enzyme cleaner so that the pet does not continue to seek out the area for repeated offenses. If the cause is the pet's food or water bowl, cover the area with a sturdy and waterproof mat or placemat, and be vigilant about spills so that the area remains dry.
If the cause is a leak, problem with the subfloor, or an improper moisture barrier, these are complex repairs where laminate floors are concerned, and should only be done by a professional. Angela Mitchell is a freelance writer, editor and playwright with more than published features to her credit since Why is the Laminate Floor Lifting? By Angela Mitchell.
GLUE FOR LAMINATE FLOORING?: A Simple Way to Fix End Gaps
Hunker may earn compensation through affiliate links in this story. There are several potential factors that may cause a laminate floor to begin to lift. Share this article.
Angela Mitchell. Show Comments.During these challenging times, we guarantee we will work tirelessly to support you. We will continue to give you accurate and timely information throughout the crisis, and we will deliver on our mission — to help everyone in the world learn how to do anything — no matter what. Thank you to our community and to all of our readers who are working to aid others in this time of crisis, and to all of those who are making personal sacrifices for the good of their communities.
We will get through this together. With enough time and wear, unsightly gaps can begin to open up in interlocking laminate flooring. You can then push the 2 boards back together by striking 1 of them at an angle with your fist. Alternatively, push down with your full body weight, then push the board together. You can also fix gaps by using a floor fixer, which you can buy from a hardware store.
Article Edit. Learn why people trust wikiHow. Co-authored by Norman Raverty Updated: November 14, This article was co-authored by Norman Raverty. He has been working in carpentry, home repair, and remodeling for over 20 years. There are 14 references cited in this article, which can be found at the bottom of the page. Filling Gaps with Wood Glue.