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Posted by ransley on July 3, 2009, 7:19 am
> I noticed my HVAC drip pan is get a little rust in the middle. Its
> made out of galvanized sheet metal and looks like it custom made by
> the HVAC installer. =A0The rust spot in the middle is small, maybe 3
> inches in diameter but I bet Im looking at $300 or more if I ever have
> to replace the thing. I was thinking of pulling it out and soldering
> over the spot where the zinc is gone or maybe just paint it with
> rustoleum or something.
> Any suggestions
> Jimmie
Ive used JB weld to fix a car radiator , its lasted 4 years, paint
might not even stop rust from growing. How about a quart of silicone
tool handle coating, it would give a coat of rubber in 5 minutes work
to the whole tray.
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> made out of galvanized sheet metal and looks like it custom made by
> the HVAC installer. =A0The rust spot in the middle is small, maybe 3
> inches in diameter but I bet Im looking at $300 or more if I ever have
> to replace the thing. I was thinking of pulling it out and soldering
> over the spot where the zinc is gone or maybe just paint it with
> rustoleum or something.
> Any suggestions
> Jimmie