It’s the silent killer lurking in many homes and it’s causing serious damage. If you’ve ever owned a home, chances are you’ve heard of wood rot, but hopefully you’ve never seen its full effects.
All-Weather Window, Doors, & Siding has seen it all when it comes to wood rot, which is why we want to help you prevent it from destroying your home. Keep reading for the need-to-knows on wood rot and how you can keep this silent killer from entering your home.
Related Read: 7 Window Safety Tips That Could Potentially Save Your Life
What Is Wood Rot?
Wood rot is caused by fungi attacking wood that has been wet at some time. Moisture is needed to initiate the rotting process, and it’s also needed to sustain it. Generally, the fungi needs wood with at least 20% moisture content to grow. Wood rot experts explain that dry wood doesn’t rot, but once wood is wet you will always be at risk for wood rot.
How to Spot Wood Rot
There are two different types of wood rot: brown rot and white rot. Brown rot typically has a cubical appearance and looks similar to a mud puddle that has dried and cracked. Also, as its name implies, it’s brown – usually darker than the original wood color. The wood can become dry and powdery in advanced cases this is sometimes referred to as “dry rot”.
White rot is lighter in color (dirty white or grayish to yellowish) and looks and feels spongy or fibrous. Sometimes wood rot can grow undetected for a long time. At other times, it develops ‘fruiting bodies’ and becomes more noticeable. These fruiting bodies give the wood a crusty or scabby appearance.
Is Wood Rot Mold?
Although they grow under similar moisture conditions, rot, mold, and mildew are all different lifeforms. Mold and mildew don’t actually damage wood, but they do indicate the presence of moisture. They can also increase the wood’s ability to absorb moisture, which makes it more likely to provide the correct growing conditions for rot.
Wood rot feeds off damp wood using minute feeder threads called “hyphae”. This feedings process sucks nutrients, and thus strength, from the wood. This causes the wood to gradually decompose in place. Wood rot if so insidious that it can go unnoticed until it has done a tremendous amount of irreversible damage.
How Expensive Is Fixing a Window with Wood Rot?
The cost of repairs depends on how extensive the damage is. You cannot allow the replacement wood to come in contact with the old, rot-infested wood because it can contaminate the new wood. In rare cases, if you catch the wood rot early enough, it might be possible to repair the window and its frame.
The best way to find out is to hire a window professional to evaluate the situation and decide the best course of action. In many cases, it’s probably better to replace the window rather than try to repair it. This is particularly true with wood-framed windows.
How to Avoid & Prevent Wood Rot?
In order for wood rot to grow, it needs four things:
- Moisture (at least 20% moisture content)
- Food in the form of the carbohydrates found in wood (cellulose and lignin)
- Oxygen
- Favorable temperatures (40-100 degrees Fahrenheit)
It’s pretty difficult to change the oxygen and temperature and still have a house that’s livable. And most homes include at least some wood. That means controlling moisture is the only way you will have a chance at preventing wood rot damage in your home. Overall, the most important step in preventing wood rot is to find the source of the moisture and eliminate it.
Are your windows crumbling at the seams? Wood rot could be your culprit. Give All-Weather a call at (913) 262-4380 or schedule your appointment online today! We’d be happy to assist you with all of your window needs.