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Help need replacing rotted window sill.

MBaybut | Posted in General Discussion on

Hi,
I need to replace a rotted out window sill. It on a closed in porch and the water intrusion as come at the corn mitre joint where the side meets the front. What should I replace the sill with? It’s presently 2×6, not sure what type of wood but looks intact at other spots. This wood is probably about 40 -50 years old. I was going to replace it with PT but after looking at it a Lowes it looked unsuitable, knots and damp. All advice appreciated.
Mike

Replies

  1. andyfew322 | | #1

    will it be painted? if so, knots won't matter, and the wettness of the PT will dry up.

     

    There's enough youth in this world, how 'bout a fountain of SMART??!!

  2. DanH | | #2

    I keep a few chunks of well-aged clear redwood in the garage for just such fixes.

    What is wanted is not the will to believe, but the will to find out, which is the exact opposite. --Bertrand Russell
  3. alwaysoverbudget | | #3

    a lumber yard will stock pre made sill,problem i think is it's finger jointed. but thats what its for . last one i did i started with a 2x 8 piece of cedar and went from there. redwood would be lots better if you can lay your hands on some. larry

    if a man speaks in the forest,and there's not a woman to hear him,is he still wrong?

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