10 июл. 2023 г. · Not recommended. You certainly can put it atop the existing framing but I would highly recommend and suggest to remove the existing decking.

20 авг. 2023 г. · Boards on top of boards will trap water, won't ever dry, and will rot. Do not do this.

29 июн. 2016 г. · Don't put new decking over old - it will only lead to heartache and headache; I'd replace decking first. Indeed, it it's paint, a power washer ...

20 авг. 2023 г. · Take off the old planks, adjust the new deck height to match or fir up the old deck structure to match, then plank the whole thing.

1 авг. 2023 г. · So instead of replacing all of the boards, flip them over. The underside will be in much better condition. Replace the boards that don't fit ...

10 окт. 2023 г. · Make sure the joists aren't rotten and their connectors aren't rusted. Use joist tape before putting in the new boards.

6 мар. 2024 г. · Why not pull all the boards? You can create temporary walk ways. It would be a good idea to clean and treat your joists whilst the board is up.

12 нояб. 2024 г. · Adding composite decking on top of wood decking will rot the existing wood deck boards. You need to remove it first and evaluate the state of ...

15 окт. 2023 г. · You absolutely need to remove the old decking. Water will collect and not drain. Then rot out even more. Don't worry about the holes in the ...

16 мая 2019 г. · It sounds like it would protect the new decking from any potential moisture problems in the attic as it would be the old decking that would be susceptible to ...