How do I protect my wood deck from termites?
user
Great question. What do you mean by a "wood deck"? Do you mean a wooden floor?
assistant
Yeah, a raised wooden floor is a deck.
user
Ah, OK.  There are two ways that termites can get into the wood of the deck: via the cracks and holes between the boards, or by a hidden "via" that allows them to travel from an outdoor wooden structure (e.g. tree, fence, stump) to the deck.
assistant
Okay, so how do I prevent them from coming onto the deck and eating it?
user
There are different methods depending on what sort of termites you’re dealing with and how recently they’ve been at your house.  Here are a few options:

* Install a fence to keep them away

* Use borate-based chemical treatment

* Rub wood and/or metal with a mineral oil (e.g. mineral oil and Dawn dish soap), and/or drill a series of 3/8 inch diameter holes in a grid across the deck (your termite control company should know what spacing).  This makes holes that they can get into, but not in straight lines.
assistant
I don't think a fence would help.
user
OK, here’s another option that may be more helpful:

* Apply a 0.8% solution of Dursban to the wood every two months.

* Move indoors when the temperature falls below 55 degrees, and keep the decks free of clutter.
assistant
How do I protect my wood deck from termites?
user
Great question. What do you mean by a "wood deck"? Do you mean a wooden floor?
assistant
Yeah, a raised wooden floor is a deck.
user
Ah, OK.  There are two ways that termites can get into the wood of the deck: via the cracks and holes between the boards, or by a hidden "via" that allows them to travel from an outdoor wooden structure (e.g. tree, fence, stump) to the deck.
assistant
Okay, so how do I prevent them from coming onto the deck and eating it?
user
There are different methods depending on what sort of termites you’re dealing with and how recently they’ve been at your house.  Here are a few options:

* Install a fence to keep them away

* Use borate-based chemical treatment

* Rub wood and/or metal with a mineral oil (e.g. mineral oil and Dawn dish soap), and/or drill a series of 3/8 inch diameter holes in a grid across the deck (your termite control company should know what spacing).  This makes holes that they can get into, but not in straight lines.
assistant
I don't think a fence would help.
user
OK, what’s your wood deck made of?
assistant
How do I protect my wood deck from termites?