Hello Jerry,

I hope all is well.

I dont use a hose testing on soffits, mostly roof to wall intersections, along flahing or around windows from time to time.

I set the nozzel pattern to what would simulate a decent wind driven rain and have found numerous leaks.

I know this is not the best or most text book way but it has worked very well for me. I know this method would not hold up in court and that the astm nozzel and racks are a much better way to go. I hope to get the proper equipment soon.

My point is that a garden hose has worked for me on numerous occasions during the dry months and I have found or confirmed that the suspect areas that were hose tested were in fact active leaks...Thats all.

Respectivley - Matt