Have you ever prodded on wood with a finger nail or hard object and had the wood give way? The first thought for many is wood boring insects (which it may very well be) but there is an alternative danger that you may need to minimize - dry rot.

Dry rot is caused by a fungus that enters wet wood. As the wood dries the fungus continues to consume and grow until the wood loses its integrity. The bad news is, once the rot is significant it can not be remedied and must be replaced. The good news is that you can prevent dry rot and when it is caught early enough it can be stopped and repaired.

First let’s talk prevention. The wood that is most at risk is that which is unprotected. If you have exposed wood - shingles, eaves, facia boards, attic roofing and flooring, etc. make sure it is treated - seal it, paint it, etc. When your house paint starts to chip off make sure you keep an eye on exposed areas and seal them if they do not repel water.

Okay, you have done the prevention but there are a few questionable areas - water seems to be absorbed quickly, the wood is softer than usual, the wood is darker than usual or has a white chalkiness to it. It is now time to call a contractor evaluate the situation and provide remedy.

It is important to check exposed areas on a regular basis. Once each season is best but twice a year is imperative. If you have an attic that you regularly use or a free standing garage where the roof is exposed make a point to check those areas.

As with all home maintenance issues inspection and maintenance are critical to the longevity and successful return on your investment.