Remove any leftover sealant with the rubbing alcohol and sponge.
Removing ductwork sealant on roof.
This is due to the development of condensation within the ducts leading to mold growth.
In some cases it may be less expensive to remove and replace the ductwork furnace and ac units.
It is best to remove the ductwork from your attic when you remove a swamp cooler from the roof.
How to seal the duct work on a kitchen vent.
Dip the sponge in the rubbing alcohol or mineral spirits and gently wipe the glass.
I cant sit there and pick it all off id be sitting here for days.
If there are still large bits of caulk try applying heat again and go back to scrapping.
This is an inexpensive and easily accomplished task.
Removing insulation gaskets and vibration dampeners from hvac units varies widely from 800 to 2 500.
Dura life clear 100 acrylic roof sealant for tiles and shingles model wl2823 2 view the lanco roof coatings 179 00 pail 179 00 pail free delivery.
I have about 30 shirts 5 pairs of pants and 5 pairs of short completely destroyed from this stuff probably 3 years worth of duct sealing on all of them.
Anybody have any ideas for mass removal.
After all the sealant is removed dip a cloth in rubbing alcohol to get rid of any cloudiness on the glass.
If you choose not to remove the ductwork you could install a large attic fan in the roof void.
Some of them are still good enough to wear aside from work if i could remove the stuff.