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Topic: Suffering ceiling stain! (Read 1758 times) previous topic - next topic

Re: Suffering ceiling stain!

Reply #25
Mike, be sure to report back. inquiring minds want to know :))

Will do; we had one of the strongest monsoons last night, ever!  No water in the coach, so I know we're sealed on the roof!  ^.^d
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Suffering ceiling stain!

Reply #26
Mike,
I used Goo-Gone on some paint over spray on my ceiling by the tv, then cleaned it with the Folex.  I didn't spray the Goo-Gone directly on the ceiling.  I sprayed it on a rag and rubbed the paint clean.
John M.
John & Carm Morales

"We travel not to go anywhere, but to just go.  We travel for travel's sake.  Our great desire is to move."

Re: Suffering ceiling stain!

Reply #27
I used Goo-Gone on some paint over spray on my ceiling by the tv, then cleaned it with the Folex.  I didn't spray the Goo-Gone directly on the ceiling.  I sprayed it on a rag and rubbed the paint clean.
Thanks, John. Now that I'm looking at the ceiling so much, I've noticed some dis-coloring where Brett changed-out the AC units. This 'project' has sore back & neck written all over it! :facepalm:
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Suffering ceiling stain!

Reply #28
Yup, very few replacement A/C ceiling units are exact footprint matches for the OE ones on coaches with non-ducted air.

Probably the best solution I have seen to address this is to remove the ceiling unit and install a thin sheet of fiberglass cut to go just outside the OE units line. Paint the fg to either closely match or nice contrasting color.
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Suffering ceiling stain!

Reply #29
Yup, very few replacement A/C ceiling units are exact footprint matches for the OE ones on coaches with non-ducted air.

Probably the best solution I have seen to address this is to remove the ceiling unit and install a thin sheet of fiberglass cut to go just outside the OE units line. Paint the fg to either closely match or nice contrasting color.

A walnut flange wide enough to cover the spot would be awesome. If/when I have to replace my OEM units this is what I would do.
1993 U300 40ft GV SE
Build # 4344

Re: Suffering ceiling stain!

Reply #30
A walnut flange wide enough to cover the spot would be awesome. If/when I have to replace my OEM units this is what I would do.

Yes, but one would need to be careful as to thickness of the "spacer".
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Suffering ceiling stain!

Reply #31
Mike,
We used this product Folex stain remover.  We had a similar stain by the air conditioner.  It works great!  I bought it at Ace Hardware. I've seen at the Big Box Stores also.  It works like magic.  You can instantly see the stain disappear.

John,

After seeing your post yesterday I went to Lowes and bought a bottle of Folex.  Used it on the ceiling at the a/c vents and on some old water stains on the carpet around the shower.  I was amazed how easily the stains disappeared.  It took a couple of applications on the old water stains but they faded away and the carpet looks good again.  I just sprayed it on, worked it in with my fingers, and then wiped with a terry cloth bath towel.  Works better than any other product I've ever used!

Thanks,

Jerry
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Jerry and Cindy Maddux
1993 U300/36WTBI DD6v92TA
build 4271  "Miss Lou"
1995 suzuki sidekick 4x4 toad
Gulfport, Ms

"Pride of Ownership"

Re: Suffering ceiling stain!

Reply #32
After reading John & Carmen Morales post I went and purchased some Folex carpet stain remover.  We have a black stain in the locker over the entrance door,  Nothing would remove it.  Joyce went into the coach and tried it.  I was out side when I heard "Well, I'll Be D....d"!  Stuff actually works.  Stain just disappeared with no rinsing.  Nice to find something that works.

Keith
Keith, Joyce & Smokey the Australian Cattle Dog
1995 U320 SE Extreme 40' WTBI Build # 4780, with a Honda CR-V hopefully still following behind.
Motorcade # 17030
FMCA # F422159

Re: Suffering ceiling stain!

Reply #33
I can't post pics now, but after a Folex application  it's working, SORTA. Is getting lighter, but seems to be spreading the stain outwards!  :facepalm:
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Suffering ceiling stain!

Reply #34
I can't post pics now, but after a Folex application  it's working, SORTA. Is getting lighter, but seems to be spreading the stain outwards!  :facepalm:
Mike,
Don't give up on it.  In your case you may have blot and rinse the spot.  I would use a bucket of very hot water and a sponge.  Spray the Folex and let it work.  Don't be afraid to spray it good.  Then go over it with the rung out sponge to rinse off the residue you have.  It will work.
John M.
John & Carm Morales

"We travel not to go anywhere, but to just go.  We travel for travel's sake.  Our great desire is to move."

Re: Suffering ceiling stain!

Reply #35
I also use the Folex with my laundry and treat any stains on our clothing.  Works great!
John M.
John & Carm Morales

"We travel not to go anywhere, but to just go.  We travel for travel's sake.  Our great desire is to move."

 

Re: Suffering ceiling stain!

Reply #36
Mike,
Don't give up on it.  In your case you may have blot and rinse the spot.  I would use a bucket of very hot water and a sponge.  Spray the Folex and let it work.  Don't be afraid to spray it good.  Then go over it with the rung out sponge to rinse off the residue you have.  It will work.
John M.
I'm on it tomorrow, I'll post a pic (if I can use the post feature!)  ^.^d
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'