What to do !

Discussion in 'Subfloor Preparation' started by dannyboy, Jan 27, 2013.

  1. dannyboy

    dannyboy Well-Known Member

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    Went to look at a job where the customer just can't live with her floor any more , and it was shocking !! It's a solid wood floor straight to battens with cellotex between each batten. It's not been nailed and none of the headers are glued ! They are thinking of engineered wood or lvt . Can i screw the wood down then ply 9mm then fit , or would i be better off ripping out , replace with chipboard then ply . Cheers guys.
     

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  2. vman

    vman Well-Known Member

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    What type of sub floor is under the solid?
     
  3. dannyboy

    dannyboy Well-Known Member

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    Cant really see it mate but im thinking its a suspended floor. So joists on dwarf walls in one area then battens on concrete in the extension.
     
  4. tarkett85

    tarkett85 Well-Known Member

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    rip up then ply mate, don't use chipboard it's crap mate
     
  5. dannyboy

    dannyboy Well-Known Member

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    I dont think the customer will go for it . 18mm ply aint cheap. Also if they go for lvt i'll have to go over it with 6mm ply
     
  6. g4l

    g4l Well-Known Member

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    Eh? 6mm on top of 18mm?
     
  7. dannyboy

    dannyboy Well-Known Member

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    Because 18mm ply is not t & g you get movement on the joints between the joists . So you have to cross ply on top . This is for lvt not for wood by the way.
     
  8. tarkett85

    tarkett85 Well-Known Member

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    chipboard will need overplying anyway, there's not a massive difference in cost think it's about £20 +vat a sheet which is cheaper than chipboard and overply. Then fibre reinforced levelling compound will do the job miles better for similar money.
     
  9. dannyboy

    dannyboy Well-Known Member

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    was thinking of chipboard and ply because im doing it on my own so it will be a tad easier to handle and part of its a hall way .
     
  10. g4l

    g4l Well-Known Member

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    Never knew that.
     
  11. dazlight

    dazlight Super Moderator

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    18mm ply is around the £30 mark last time I brought some. I'd just ask the customer would she like to pay the extra for ply instead of chipboard.
     
  12. dannyboy

    dannyboy Well-Known Member

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    Nor did i a few years back. But had to look at a job where karndean was "lifting". It was where all the joints of the ply were bouncing!
     
  13. Matt

    Matt Well-Known Member Staff Member

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    Not if you install correct.

    Also you can get with tongue and groove. A good installer can also add a tongue and groove easy enough or simply install cross braces. Braces is the easy basic way.

    What is the reason why the floor has gapped now? presume you have taken moisture readings etc to find the issue? Can the old floor not be rectified?
     
  14. jameswalker1945

    jameswalker1945 Active Member

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    If there is no moisture problems and want new floor could they not cover any extra costs there might be taking out the solid wood floor by selling it on?!
     
  15. tarkett85

    tarkett85 Well-Known Member

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    using something like mapenet will help prevent fracturing of the levelling compound not too expensive either.
     
  16. brenchy

    brenchy Well-Known Member

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    Just use 18mm Wisa spruce ply comes in a 8 x 2 sheet and its T&G conforms to the old BS 5268 regs
     
  17. dannyboy

    dannyboy Well-Known Member

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    I'ts bowed like a banana !
     
  18. dannyboy

    dannyboy Well-Known Member

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    Matt the wood thats down hasnt even been fixed !! Well , a few dobs of glue here and there ! To be honest matt i'm more of a vinyl fitter so any advice you give me on this will be great .
     

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