Cleaning wood siding

[TURBOs4LIFE]

My home is sided with Florida cypress and due to extreme wet weather in the past 2 years it has a little mold on the wood in several spots. I need to know the proper way to kill and remove? What chemicals do I use, do I use pressure washer or scrub brush? Any other help would be great! Thanks

 

[ropinfool2]

I have had a problem with mold and mildew in the wet Northwest. Take a bucket of hot water, mix in some bleach, and scrub with a stiff brush. Hose off before it dries. Make sure to apply a good coat of paint as soon as conditions allow. John

 

[AKAMAC]

Is the wood a natural finish or painted? DO NOT use bleach on a natural wood finish. You can get a fungacide to kill mold and mildew on exterior wood surfaces. Bleach is terrific for tile surfaces though, just spray it on and let sit for 24 hours. Bad fumes though.

 

[TURBOs4LIFE]

It is a natural finish with a sealer on it. I plan on resealing in the next few months but i would like to make it look a little better in the mean time. This is what it looks like.