However laying a concrete floor to replace your timber floors may not be the end of your troubles if you don’t take care to treat the problem before you lay a concrete slab for your new floor. Many buildings with suspended timber floor suffer from rot and insect attack in the ground floor timbers due to poor sub floor ventilation. Removing suspended wooden flooring In my home (includes DIY) MoneySaving. We have just removed our floors and put in insulated concrete floors. The floor over the timber is sagging in several places, and after a peek under the floor, it looks like there’s a problem with wet rot. The two main options people have been telling me is either replace all the flooring with concrete, or rip out the concrete and use suspended timber throughout, and of course adding proper ventilation in the second case.
In the Sixties and Seventies it became fashionable to replace suspended timber ground floors in older houses with solid concrete in the misguided belief that floors in rooms with a water supply were at risk of wood rot. Many old houses were designed with suspended timber floors. My suspended floor in my dining room is a bit sloped and we have a bit of a damp problem too in that room so I’m a little worried about rot – I was wondering how easy it is to just replace the existing floor with concrete – there’s probably less than a foot of space between the floorbaords and the ground, and there’s a few pipes and wires, so channels would have to be left for these. Hi, My suspended floor in my dining room is a bit sloped and we have a bit of a damp problem too in that room so I’m a little worried about rot – I was wondering how easy it is to just replace the existing floor with concrete – there’s probably less than a foot of space between the floorbaords and the ground, and there’s a few pipes and wires, so channels would have to be left for these.
Should I replace all the suspended timber floors with with fill and make them solid floors. Normally this is done by simply putting joists on a standard concrete floor – so they are not as deep as true suspended floors. Either way i dont want to sheet and tile the timber floor if i can as i have had previous bad experience with tiles loosening and leaking through movement. First, won’t it have to be a suspended concrete slab? There are basically three choices: solid concrete (ground floors only); precast suspended concrete; or timber, which is always suspended, i.e. its joists set into walls.
Should My Floor Be Timber Or Concrete?
From the 1970s, chipboard panels started to replace softwood boards, which in turn had superseded earlier hardwood. Concrete slab floors come in many forms and can be used to provide great thermal comfort and lifestyle advantages. When renovating rooms with timber floors, it is often possible to replace the timber with a concrete slab for added thermal mass and quietness underfoot. Older homes are more likely to have suspended timber floors. Many homes especially newer ones will have a ground floor made of solid concrete. If you don’t feel confident lifting your floorboards yourself you can get a professional to do this, fit the insulation and replace the boards afterwards. Laying a Concrete Floor. A complete DIY guide to replacing a suspended timber floor with a solid concrete floor. A concrete floor is usually laid during renovation work to replace a rotting timber floor. Remove the skirting board, take up the old timber floor and joists and remove any doors. After pulling up the old floor boards we found a concrete poured floor underneath with broken bitumen on it. I think the floor used to be a suspended timber floor but the previous owner decided to pour concrete under the floor boards and between the joists maybe using them to level the concrete and just left them there to eventually sponge up any moisture and rot away. How can I replace laminate with polished concrete flooring?
Suspended Timber Floors In A 1970’s Bunglow
A suspended timber floor, where the floorboards sit upon wooden joists can be insulated in one of two ways:. Older properties should not have a DPM they need breathable insulation and lime adding a DPM will cause damp issues as will replacing the floor with concrete. Gives guidance on replacement and repair of wood blocks and suspended timber.