A: Tom Silva replies: By all means yes! high, and put it flush against the butts of the original third course. WebMeasure and mark the shakes: Determine the desired width of the ridge cap by measuring the distance from the top of one cedar shake to the bottom of the next one on the same You could do it with a lot of patience and some long sawzall or hacksaw blades extended in to cut the nails. Resist the temptation to turn the problem over to a handyman with a bucket of tar. First, LP sheathing forms the new roof deck, then Owens Corning shingles and Velux skylights are installed. Climb the ladder to gain access to the shingles near the gutter. You might save some money in the short run, but slathering roofing tar on the flashing doesnt really fix the problem, and can actually accelerate corrosion by trapping moisture between the tar and the metal. Slide the shingles out. Do I have to have them taken off? Using individual shingles still makes sense for smaller projects or when doing smaller repairs. Algae thrives in moisture, so its seen most often on shaded or north-facing roof slopes that dont get a lot of direct sun. Look under one of the roofing tiles for identifying names or markingsand launch a Web search. 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. Tim Anderson has been freelance writing since 2007. Q: The roof shingles on one side of my house hang over the gutters so much that birds have built nests under the overhang. The first is how the wood expands and contracts. While its true that algae doesnt damage roofing, it sure looks bad. Q: Im building an addition to an early 1930s one-story home with a hip roof. Contact or call 919-426-4928 for your free no-obligation assessment! This is a dialog window which overlays the main content of the page. For more on exterior paint see: All About Exterior Paint. Also, go into the attic on a sunny day and, with the lights off, check the underside of the chimney and the stack vent. Short answer- with asphalt shingles, yes. Place a dime-sized dab of roofing sealant on the corner of each shingle tab, and press down gently. Now that the old strip is out, dry-fit the replacement strip. If its your home, youll probably be better off letting a professional do the job. Soffit and ridge vents are more effective ventilators than fans, and they dont use any energy. WebArrange the shingles in the rack so the joints will offset correctly. As to which shingles to use, the longer the warranty, the heavier the shingle and the greater the cost. endstream
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Can you please help us? Sign up for eletters today and get the latest how-to from Fine Homebuilding, plus special offers. I went up there and scrubbed with every cleanser I could think of, but all I got was a bad manicure. The higher the R-value, the more insulating power the material has. ) Shingles that are certified as fire-retardant will be permanently protected from fire. hWMs6WJMqzjcONZ:94=@$$1C2YqF %Jv2o]o#Z$48," ~snkM}di&geb(eNe^NVIewYX1n"$N+IL/tN,5XQ0I%oHH(idEg4$4%;SG0 
If these problems are widespread, its a sure sign that you need to call a roofer. Next time, though, he says, Ill install snow guards.. 
Apply the bleach solution with a pump sprayer until the moss is saturated, then wait 15 minutes or so to rinse the roof thoroughly. Sat Sun 9 AM 1 PM, 2023 A TOUCH OF COLOR PAINTING & GENERAL CONTRACTING LLC, How Pollen Affects Local House Painting Services, Proper Exterior House Painting Preparation, An Allura & Fiber Cement Siding Introduction. To prepare the exterior walls, apply building wrap for a water-resistant barrier beneath the shingles. Be sure to use cables with thermostatic controls so they dont overheat or run up your electric bill. Q: A friend recently mentioned in passing he thought some of the flashing on my roof looked as if it were in rough shape. Installing cedar siding has its advantages over other materials. 
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. Heres how I do it. Cut the tabs off of a regular shingle with a utility knife, It does not have to be perfectly straight. Chances are, the leakage is probably due to the flashing, not the roofing material itself. Along the rakes, install a new J-channel drip-edge, which wraps around the old rake flashing and starter courses. Never mix shingle types. To stop the algae from returning, mount zinc or copper strips near the roof ridge. Roof shingles near the gutter are the ones that suffer the most abuse. The video below explains the step-by-step process of removing and damaged shingle and replacing it with a new one. 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. Clean up the area and remove your tools from the roof. Although the advantages of this type of fastening are minimal, stainless steel nail installation is undoubtedly the best practice. So, like any good gumshoe, first make sure you have a sample or a good closeup photo of what youre looking for. Along the eaves, install a new drip-edge over the butt ends of existing shingles. Also, as always, use extreme caution when doing any work on your roof, especially if your experience is limited. 3. Use a story pole to lay out courses and help you avoid using narrow pieces above or below windows and doors. You may choose to raise or lower th 
The house now has three gable vents, with soffit vents in every rafter bay front and back. Although, nothing looks like the real thing! Overlap siding at a minimum of 1.25 inches. But it will be next to impossible to reach those spots from the attic. 
Binoculars are easier and a lot safer, and you can spot most problems from the ground. A: Tom Silva replies: Yes, you need to strip the shingles. 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. A: Tom Silva replies: Felt paper is typically used in most roofing as a release between the two materials, wood and asphalt. Cedar siding is installed so that the upper pieces overlap the lower pieces for a waterfall effect. Q: Our house sits only 11 feet from our property line, and our neighbors house is so close to the line that their gutters are almost right over it. Repeat the process for additional shingles. Use a straight cutting edge if possible, and dont cut on top of the roof, as you could potentially damage the shingles beneath! Good luck, and enjoy your search. In the case of a low-pitched roof, you may have no alternative but to remove all the roofing just to track down the problem. The main way to ensure your roofs integrity is to keep your shingles in tip-top shape, so today were focusing on the DIY process for asphalt shingle replacement. If you havent already, get in touch with the builder and the panel manufacturer. The roofing man and two painting guys have told her that the caulk on her roof was the source of the problem. This keeps you safe up there and makes the task quicker and easier. If you know that most of the bottom plate is rotten, start by removing the bottom 2ft of shingles, then the 1x sheathing. Do you have information or good sources that I can look up? If not, you may be able to find a company that will custom-make the ones you need. For wood shingles, use a circular saw or reciprocating saw fitted with a short metal-cutting bladeits small teeth will make a smoother cut than a wood-cutting blade. When possible, experienced and certified installers can modify the available siding to match your existing siding closely. Id try soaking the area with water, then spraying it with a nontoxic, biodegradable cleaner such as Simple Green, which was originally formulated to remove protein stains. And every time it melted a bit during the day, the overflow would spill onto the walkway and driveway and refreeze at night into a sheet of ice. Two is not. \Jg! You can also check with companies that sell salvaged roofing tiles, or search the Web for overseas suppliers; many tile profiles in this country were inspired by European designs. Repeat with the top of the strip, two rows up from your replacement shingle row. In this case, we are talking about long-term building solutions. Free, slide the drip edge gently how to replace bottom row of cedar shingles stainless steel nails of siding replace. If the roofing material is in good condition, you may have to remove an area of siding as well as some of the roofing to replace any damaged flashing. Post a photo on an Internet discussion board devoted to house restoration. Siding such as beveled siding should be nailed one inch from the bottom of the thickest edge. Cedar has a few advantages over composites, and like composite siding, Cedar resists rot and decay. 27 0 obj
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By doing so, you can know if your particular siding type is available or discontinued. Pry up one shingle side first and remove the nails, then pry up the other shingle and remove the nails beneath that one. Last year, they added another story to their house and installed a metal roof. Attach the first full shingle. If your roof is more than 20 years old, theres a good chance its due for replacement. Roofs are treacherous, particularly when wet, and tarps are slippery even when dry. Natural Cedar is a building material not used for exterior applications as widely as it once was. No wonder you want to keep it. Rain washing over the strips will leach out metal ions and send them down the roof, preventing new moss from taking hold. It may appear to originate in one area, but water is sneaky and moves in unexpected paths. Ed and Peggy Simmer, Suffolk, VA. A: Tom Silva replies: Theres no need to remove the board sheathing. Remove shingles in cool weather. These guards effectively halt roof avalanches and hold the ice in place until it melts. Anything less and your roof could blow off in a storm. Custom runs are expensive, but they can be a cost-effective alternative to complete replacement of the old material. What does This Old House do in a situation like this? Nail this row of shingles then remove and reset the rack for the next course. Also, do this work from the safety of a ladder or from the ground, not by climbing on the roof. Nail this starter shingle into place with three nails; one on each end and one in the middle. Copyright 2023 This Old House Ventures, LLC. Asphalt and asphalt sealant will heat up in hot weather, Algae thrives in moisture, so its seen most often on shaded or roof! The replacement strip able to find a company that will custom-make the that. What does this old house do in a situation like this for replacement, slide drip... 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