InterNACHI®️ Forum

How to tell aluminum from galvanized gutters.

Specific Inspection Topics Exterior Inspections

gromicko (Nick Gromicko, CMI) August 1, 2009, 2:33am #1

rray (Russel Ray) August 1, 2009, 4:11am #2

magnet

bkelly2 (Brian Kelly, AZ Cert. # 60234) August 1, 2009, 4:36am #3

ditto