Karndean Flooring Problem, Serious Problem
Gerri Glass
3 years ago
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SJ McCarthy
3 years agoGerri Glass
3 years agoRelated Discussions
Serious Problem's?
Comments (3)merlyncm Why don't you go to the Container Gardening forum and see what you can find out there? There are many factors that must be taken into account for container growing, particularly on balconies, the soil, the water, the soil heat in the pot, nutrition, drainage, and aeration. That's without any pest or disease damage! This thread, Container soils and water in containers, has all KINDS of information that might be helpful. Several people who grow tomatoes in containers post in the Container Gardening forum, so maybe their posts will be helpful, too. Here is a link that might be useful: Container Gardening...See MoreWood floor cupping problem
Comments (14)3. Exterior trim water table - I don't recall seeing any galvanized flashing over the water table, The metal flashing should be easily detected since it extends over the water table trim. If its not there, ask the builder to correct his mistake. 4. Finished floor over concrete - Here there are specs on the barrier that should go below the hardwood - talks about spaces for expansion, plywood sheating, sleepers (which I just google to see what it is), polystrene, plus insulations, etc... - seems these are all to protect the floor from moisture I don't see anything in this detail that would adequately protect the flooring from moisture. There is no waterproofing or vapor retarder membrane shown on top of the concrete where it belongs and it would be obvious in the detail since the membrane must turn up and be sealed at the perimeter. Styrofoam insulation could only act as a secondary vapor retarder since it is interrupted by the sleepers every 16" o.c. The parenthetical note about sealing the "JOISTS" makes no sense; perhaps it was meant to say: "seal the JOINTS [of the insulation board] with tape or fiberglass mesh and mastic" creating a crude vapor retarder above the sleepers with adhesive joint seals that cover 20% of the floor area. This is not a vapor retarder like the ones used for exterior walls; its intended to stop moisture from the ground and it should be a thick membrane with no joints if at all possible and it should not be above wood sleepers. And why specify no insulation facing; were they afraid that a foil facing might act as a vapor retarder? You will need to open up part of the floor to see what was actually done. Also, the wood sleepers are not specified to be pressure preservative treated which is a serious mistake and could be a code violation but an experienced sub or inspector would have corrected that design error. In general, the details appear be poorly drawn and poorly noted. I doubt there was a design professional involved. Perhaps there is a specification that clarifies some of the cryptic and confusing notes. But the fact that the damage is limited to one room is still puzzling. Perhaps there's more water under that part of the slab because of the walk out door and well....See MoreKarndean Flooring Problem
Comments (9)This is all subfloor concerns. The "floor prep" costs should have been $2/sf or so. If you are looking at "$0.50/sf" then you didn't pay enough for the floor prep. It is up to the flooring company/installer to ensure the substrate is appropriate for installation. The builder is correct here. The FC sheeting "moving" is a weird one. I'm not sure what they are trying to say...but it sounds like someone doesn't want to come back and remove/redo the entire thing. And yes, these THIN vinyl products (anything less than 6mm or 7mm thick is considered "thin") will telegraph EVERY SINGLE THING. Seams. Nail heads, etc. And these adhesives do NOT like to stick to metal...which means they do NOT like to stick to nail heads...which means all of those things needed to be patched and then sanded flat before installation of the flooring began. Which means the subfloor needed to be smooth as a skating rink before the vinyl was installed. And that level of subfloor prep is expensive. More than $1/sf that's for sure. And you ALSO have adhesion failure. Which means we have to assume that the whole thing will fail sooner rather than later. Again, all of this points to the installer. The builder is in the clear. They did as they were told. The installer charged you for subfloor prep meaning they "own" everything from their feather job and "up" (literally). Just for fun, check your paper work to see if you can figure out how much was charged for subfloor prep. It should be a significant amount....See Morehas anyone had problems with the Di Vinci line from Karndean?
Comments (3)May I ask for your suggestion I kind of wanted to stay with karndean because that’s what our local building supplier carries. I’m not good with this home stuff at all!! ♀️...See Moresalonva
3 years agoGerri Glass
3 years agoSJ McCarthy
3 years agoGerri Glass
3 years agoGerri Glass
2 years ago
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