My sill plate is rotted out and has a soil like consistency from water dripping off the siding over many years. The rotted portion is about 15 feet long. I don't want to use wood hardener and epoxy to repair it since you can see daylight through the holes when you're in the basement. Does the wood have to be replaced to do it right? The problem was exacerbated when the previous owner built a deck that overlapped the area and even more water contacted the wood.
Great video! On my (100+ year old) house the sill plate is non-treated lumber with no intact moisture barrier/air seal like the one shown. The house has been treated to prevent termite entry, but is the sill plate doomed to slowly rot from moisture wicking through the old stone foundation?
@echtconservative Possibly. Go to my AsktheBuilder website. READ all my columns about borate treatments and wood. Type borate into my search engine. Read all of the columns. Pay attention to the ads you see. The product you need is probably right in front of you.
@mattrospecs I'd have to strongly disagree with you. For starters, concrete is not acidic, it's alkaline. Secondly, If the concrete and treated plate stay dry - as they should - there is no water present to aid in the growth of fungi. Finally, treated lumber contains chemicals that prevent rot.
This is a good video! We learned about this in carpentry theory class:)
walterbrunswick 9 months ago
My sill plate is rotted out and has a soil like consistency from water dripping off the siding over many years. The rotted portion is about 15 feet long. I don't want to use wood hardener and epoxy to repair it since you can see daylight through the holes when you're in the basement. Does the wood have to be replaced to do it right? The problem was exacerbated when the previous owner built a deck that overlapped the area and even more water contacted the wood.
usta4070 9 months ago
Hi Tim. That foam is genius!
ChefTips 1 year ago
@ChefTips It's been around for many years. Simple, but highly effective.
AsktheBuilder 1 year ago
@AsktheBuilder
I wish our builders out here that build in colder climates would use this product. Maybe some do. I have not seen it being used. Thanks for the info!
ChefTips 1 year ago
Great video! On my (100+ year old) house the sill plate is non-treated lumber with no intact moisture barrier/air seal like the one shown. The house has been treated to prevent termite entry, but is the sill plate doomed to slowly rot from moisture wicking through the old stone foundation?
echtconservative 1 year ago
@echtconservative Possibly. Go to my AsktheBuilder website. READ all my columns about borate treatments and wood. Type borate into my search engine. Read all of the columns. Pay attention to the ads you see. The product you need is probably right in front of you.
AsktheBuilder 1 year ago
the foam also prevents rotting of the wood due to the acidity of the concrete
mattrospecs 1 year ago
@mattrospecs I'd have to strongly disagree with you. For starters, concrete is not acidic, it's alkaline. Secondly, If the concrete and treated plate stay dry - as they should - there is no water present to aid in the growth of fungi. Finally, treated lumber contains chemicals that prevent rot.
AsktheBuilder 1 year ago 2
You make good videos. They are clear and informative. Good job!
MandrewP 1 year ago
first :D
TheMan3522 1 year ago