A: Tom Silva replies: Egg residue should come off just fine if you flood the area with water while the egg is still wet. What should I do? Now, when the ice on their roof begins to melt, it slides past their gutters and sails into the side of our house where our bedroom is. The task of installing a metal roof seems pretty simple in the field, at least until you come to working at the ends and around chimneys and skylights, valleys and hips. To remove those nails, youll need to pry and lift up the shingles two rows up from the strip needing replacement. 2023 The Taunton Press, Inc. All rights reserved. Q: For the last four years, my wife and I have been building a house. Be sure to hold the recip saw at a low anglealmost horizontalso that the blade doesnt jab your gutters or cut the brackets. The barn's roof system gets a makeover. A: Tom Silva replies: Anybody who lives where hurricanes or tornados are a regular threat needs to know a little about emergency repairs. Because of this, its unlikely that youd replace just a single tab if there is damage, but instead, you would remove and replace the entire strip to maintain the integrity of the surrounding roof area. An annual sweeping (or blowing) removes pine needles, leaves, and other debris that can accumulate on the roof and trap water against the wood. And even if they do, the moisture may eventually cause the panels OSB sheathing beneath the felt to rot.
We sure could have used this information during the hurricanes we had last year. What should I do about this unsightly mess? These gaps also allow the shakes to dry after
Figure out where the strip is stuck, and make sure you remove the nails. The weather must be clear and dry before beginning this task. Contact or call 919-426-4928 for your free no-obligation assessment! If you have a cedar home, hiring a siding company with experience with cedar siding installations is best.
Once you determine how much overhang you need to cut off, mark your cutline with chalk and a straightedge. Mon Fri 9 AM 7 PM
How you cut them depends on what kind of shingles they are. 10. Build up the corners. The bottom course (which is on top of the starter course) may be anywhere from 1 to 4 inches above the starter course, de If not, you may be able to find a company that will custom-make the ones you need. However, its recommended to remove and replace whenever possible, rather than installing on top of existing shingles. When an amateur is putting in a metal roof there are a number of things that can go wrong and cause the roof to fail. From the heat and the cold mixing, we have condensation between the insulation and the roof. Single out the individual piece of cedar you need to remove. With planking, you can pry the piece up straight away. With shingles you must first take care of the overlapping shingles. Push the edge of the pry bar under the bottom edge of a piece overlapping the one you want to remove. Most of the leading siding materials today consist of some form of composite. Leave the old valley flashing in place, and install new over it. Can I just put new shingles over the old ones? If the roof has a layer of felt paper over it, it has got some protection that will resist the driving rain at least for a little while. If thats not an option youre going to have to have your new contractor get those nails out. Nail lengths of 13 strapping facedown to your bare roof. Thats seldom if ever the case with a skylight. WebPry up one shingle side first and remove the nails, then pry up the other shingle and remove the nails beneath that one. If theres no name on the tile, or the company isnt listed, perhaps youll find similar tile patterns by going to each companys website. Roofing companies are operational all year round, and professional tradesfolk have the equipment and skills to install a new roof in any season. Pruning overhanging tree branches will help reduce the debris and discourage the growth of moss, another surefire killer of wood roofs. c4!+yu{]Wj5@bCR@qx;r
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If the porch has a finished ceiling, for example, remove a few boards and check the underside of the roof sheathing for water stainsthey may help pinpoint the leaks location. WebAlign the lower edge with the lower edges of the shingles at each side. Work your way down the length for planks. Q: My house is a 97-year-old Victorian with a concrete-tile roof. endstream
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Bleach will damage foundation plantings, so rinse them well with fresh water before you start and after youre done. Most skylights are meant for roofs with a slope of at least 15 degrees. You can apply pressure at different points under the pieces edge to fully remove it. Pry upward gently, but not with enough force to pry the nails loose, just enough to loosen the wood and raise it up and away slightly. Set up your ladder, making sure its at a safe pitch against the roof and with solid footing. The main indicators of shingles in need of attention are: If your area has recently experienced a significant weather event, or your roof is older, you could see any of these issues on the top of your home. With planking, you can pry the piece up straight away. Although the advantages of this type of fastening are minimal, stainless steel nail installation is undoubtedly the best practice. Bring all materials up onto the roof in the area youll be working on before beginning. Cut a new piece instead. As an Amazon Associate, I earn from qualifying purchases. Copyright 2023 This Old House Ventures, LLC. The installer of the roof shouldnt have left them there. Next time, though, he says, Ill install snow guards.. To that point, you can definitely tear shingles with a pry bar, so go easy as youre working so you dont make your project bigger than it needs to be. If you had to purchase a different kind, you may need to trim it down slightly with your utility knife to fit. Insert a nail puller beneath the head of the nails
Most damage shows up either in flashing thats deteriorating due to weathering and oxidizing, or in flashing that has come loose. Instead, for best practices, seal cedar siding on all cut edges before installation. It simply suggests that if youre going to put them on, you should at least enlist the services of a reputable contractor with a solid record locally. WebBefore beginning, replace or flash over old flashing as follows: Use aviation snips to cut away flashing around plumbing vents. Putting a safe roof over your head isnt necessarily a one-time deal. Like most recommendations in the building and home maintenance space, there are a lot of misconceptions. Thats a lot less expensive than installing and operating heating cables. The safety risks of working on a roof should be pretty obvious. endstream endobj 18 0 obj <>stream It also catches debristwigs, leaves, dirtthat makes the moisture problem worse. This mat is used to anchor the shingle strip, provide additional elemental protection, and ensure a cohesive visual and practical finish for your home. The type of guard that best suits your situation has two or three pipes mounted parallel to the eaves and a screen on the pipes to catch flying ice. Start your subscription today and save up to 70%. ), which roof will last longer: one with a steep pitch or one with a shallow pitch? Never mix shingle types. Place a ladder on firm, dry and level ground. The roof meets the aluminum siding on the main house. To get rid of it, use a pump sprayer to wet down the roof with a mix of one part bleach to two parts water. roofing nails for roofoversor whatever length is necessary to reach the sheathing. Q: We have a major leakage problem and are getting a new roof. A: Tom Silva replies: Whats happening is that moisture vapor inside the house is getting between the ends of the roof panels because they werent sealed properly with foam. Two is not. With asphalt or fiberglass shingles, a sharp utility knife will do the trick. The insulation should be R-30. Shingles should extend past the drip edge of the roof only by about to inch. It was built in wet-weather conditions and the timbers were green when assembled. Having said that, this type of emergency repair is best left to someone who has the equipment and skill to do it safely. This is the same for planks and shingle formats. hb```f````a``9 L@9>0`6b&IY5:D?-Pea`H3q'30?% s The valleys should then be covered with metal flashing or weaving. Chances are, the leakage is probably due to the flashing, not the roofing material itself. If you must do a roofover, check with your local building department firstcodes typically require that you strip a roof if there are two or more layers or if existing shingles are curling. Q: What is the difference between skylights, sky windows, and roof windows?
Now wait a week or two for the moss to dry up. You now have a flat surface along the eaves. I know this isnt the news you wanted to hear, but Im afraid there isnt a cheap fix. Although placing new roofing over old may be allowed by some codes, roofovers tend to be inferior and wont last as long as a roof installed over stripped sheathing. Understanding that may be a confusing statement, let us explain. Asphalt is the only shingle type, where installing over another layer is feasible; though again, it isnt recommended. Here, we will cover installation procedures and offer some beneficial tips on cedar styles, species, and much more! These are roofing nails so the heads will be wide and easy to access with a nail puller. The existing house has a metal-tile roof with a stamped pattern. If your roof is more than 20 years old, theres a good chance its due for replacement. This factor alone, paired with other natural resistance to bugs and rot, makes Cedar one of the most resilient and sustainably premium exterior wood materials.
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