Instruction Tips – Black Jack Coatings
If you think you'll be conserving the roofing system decking plywood (not changing it), then you may save yourself some cleanup difficulty by eliminating the fixtures first and then peeling up the rubber! Information of water damage on camper roofing. More water harmed areas on RV roofing decking. There was nothing really dreadful that made me seem like I was going to fail, however definitely a great deal of damage and I was getting the feeling I would be changing a lot of the roofing system decking plywood.
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I chose the simplest one initially, a vent cap from a cooking area sink pipes vent pipe. Beginning to scrape caulk and sealant. I used a stiff scraper with a chisel-like blade and simply started prying and chipping and scraping and hacking. There is no other method around this, you simply have to start digging until you expose the screw heads.
Unscrewing the screws in vent cap. The screws on this vent cap were hex-head metal screws so I used a little socket chauffeur to remove them. Some came out tidy. Others were rusted and I needed to utilize a vice-grip pliers to grab the heads and turn them bit by bit.
I discovered an old wasp nest inside the vent cover. This is a sight I'll probably have to get used to, discovering the remains of animal habitation in every nook and cranny. I spend a horrible lot of my time producing great wildlife habitat in my yard so I do not get upset when an animal chooses to set up house in my Recreational Vehicle.
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Thankfully no one was home in this old nest so I just tossed it. Possibly I'll put a screen over it when changing it. Which brings us to the next point. You ought to attempt not to harm these pieces (like vent covers and caps) as you're scraping off the old caulk and sealant just in case you require to utilize them again.
(Guess I'll discover out when the roofing is done!) Prying up the vent cap and eliminating the last ring of rubber roofing system below. So I pried up the rest of the cap and scraped up the staying rubber roof and butyl tape and putty and 25 years of other gunk and here's how it looks cleaned up.
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One down, 7 more components to go. Next I chose to deal with the only roof ventilation fan that my camper has. My roofing system vent also had a vent cover over it. So I began scraping the gunk from those screws. Beginning on the roof vent. Hardware exposed on roof vent cap, the first nut came off clean.
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Bolt is spinning. The fasteners on this RV roof vent cover were nuts on little bolts. The first one came off fine with an extension socket package. The 2nd one just started spinning, meaning the bolt was not repaired in location but turning in addition to the nut. Bummer. A peek at the hardware holding down the roofing vent cover.
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I didn't have any great way to hold the bolt in location so instead I decided to saw through the bolts with a reciprocating saw. Sawing through bolts on roofing system vent cover. I used a cordless reciprocating saw with a metal-cutting blade but it was difficult to get the blade flat sufficient to reach the bolts so close to the roofing system deck. The majority of were so old and rusted that they sheared off when I loosened then with a great deal of force. Loosening the brackets that held the vent cover in location. Then I scraped more caulk and roofing system sealant off the flange of the roofing system vent itself. I quickly found there disappeared screws or hardware holding it down so I provided up on the scraping and went inside the Recreational Vehicle After scraping the caulk and sealant from flange of roofing vent, no more screws! Loosening the inside cover plate of roofing system vent fan in Recreational Vehicle bathroom.
A couple sheared off with a great deal of force, however two would not budge. So I needed to drill out the screw heads. I selected a drill bit near the size of the shaft of the screws that I had actually currently taken out and began drilling. Selecting a drill bit for drilling out a screw head.
Shatterproof glass recommended. So I drilled out the heads, one popped off and the other I was getting annoyed with and offered it a tug before it was drilled through. Instead of popping off the screw head, the plastic just melted away around the hot screw head. Whoops. Hope I don't have to recycle this cover.
If not, I'll need larger screw heads when re-assembling. Cover plate gotten rid of from roofing vent. Next I found little corner brackets with hex-head bolts holding them in. I loosened them (all came out fine the good news is) and took out the brackets and little white plastic spacers. Loosening corner brackets in roofing vent.
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All corner brackets got rid of, prepared to take out. As soon as the brackets were out I returned up leading to pry out the the roof vent. Then I scraped up all the staying gunk and rubber roofing. Raising off the old roof vent. There are two wires going to the roofing vent (a black hot wire and a white neutral wire) that you'll require to clip to get rid of the old vent.