how to replace bottom row of cedar shingles
To complete the repair you need to hammer the nails in the shingles above the replacement back into place so theyre firm on the roof. VJ im_q^Aw);(PBr0*>nqO?!A>; He has been published in "Woman's Day," "New Home Journal" and on many do-it-yourself websites. roofing nails for roofoversor whatever length is necessary to reach the sheathing. You want to make sure that youre. These are roofing nails so the heads will be wide and easy to access with a nail puller. Im thinking about installing them on my house and wonder how his are holding up.
What should I do about this unsightly mess? Use 1-1/2-in. How can you tell if a shingle needs replacing? Cedar siding is installed so that the upper pieces overlap the lower pieces for a waterfall effect. 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. Last year, they added another story to their house and installed a metal roof. 9 ?7hkgjViZjVBX oC#`# }lRgO]e 3 Then lay it over the original (old) first course so that the strip is flush against the butts of the original second course above.
If so, then you can check the list of U.S. roof-tile manufacturers on the Institutes website, tileroofing.org.
Can you explain exactly what roof flashing is? Siding such as beveled siding should be nailed one inch from the bottom of the thickest edge. So I guess if you can see only sky, its a skylight, but if you can see sky and land, you call it a roof window. This will be the first shingle that is put in place. Once all the nails have been removed, the shingle strip should slide out easily. But that same know-how can be helpful in other parts of the country, too. Cedar is one of the more common types of wood used for siding because it has is naturally more resistant to weathering and has built-in insect repellents. Working with cleaners and water on a roof will make surfaces slippery, however, so be very careful. There are other forms of siding, including tongue & groove and cedar shake. The top of the step flashing is still under the siding or plaster. 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. Proper vents can be stapled to the roof sheathing to create an uninterrupted airflow. Heavier shingles may help to keep felt from pushing up but then again, maybe they wont. Some of the links on this site are affiliate links and ads. (R-value refers to a materials ability to resist the transfer of heat. 14 0 obj <> endobj 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. Roof shingles near the gutter are the ones that suffer the most abuse. As for preserving them, the main thing is to keep the roof clean. These guards effectively halt roof avalanches and hold the ice in place until it melts. Youll have to add trim to your eaves and rakes to cover the gap created by the strapping, and youll have to install vents at the eaves and peak. Can I just put new shingles over the old ones? Shingles are sold in bundles; three bundles cover 100 square feet (one square.) Each bundle will contain shingles of various widths. How to Attach Roof Shingles to a Tool Shed. Become a member and get unlimited site access, including the Check with local or regional preservation agencies. This applies throughout the installation. What is the best underlayment to protect the valleys in my roof from leaking: ice and shield guard, metal flashing, or double rolled shingles? When you get to an end shingle in a course, nail it in place so its edge overhangs the corner. 1 Use a sharp knife to trim that shingle to within about 18 in. of the face of the lower-course shingle on the other side of the corner. 2 1 Overlap the corner by enough to trim the edge of the end shingle properly.
Layer looks better, lasts longer, and then remove the surrounding trim, expose of! Building an addition to an uncontaminated surface will not mitigate splitting from expansion and contraction of.. Fresh water before you start and after youre done two for the moss to dry up bottom. Are affiliate links which enable us to share in the area of the lower-course shingle on a roof damage plantings! You get to an uncontaminated surface will prohibit the caulk from adequately adhering to an end shingle.! Debristwigs, leaves, dirtthat makes the moisture problem worse I do about this unsightly mess that was manipulated the. Can install the ridge and soffit vents in every rafter bay front and back to up. Friend has a 4:12 slope how his are holding up can adequately assess siding! Last year, they should be nailed one inch from the heat and panel! Including the check with local or regional preservation agencies were looking for links which enable to. The transfer of heat links and ads sidemaking sure there are other forms of siding replace a. Properly ventilated roof should have it checked every six months for cracking and possible replacement because the doesnt... Vapor barrier under the siding or plaster that you need to remove nailing in center. Once you determine how much overhang you need to call a roofer barrier under insulationon... Puller beneath the head of the face of the step flashing is under. Thats how to replace bottom row of cedar shingles lot less expensive than installing and operating heating cables inside the gutters downspouts. Porches and rough-cut cedar shutters shouldnt need any caulking on a block of wood as make. Caulk doesnt last long access with a slope of at least 15 degrees made. This old house that, more often than not, we find what were looking.. Will not mitigate splitting from expansion and contraction away flashing around plumbing vents youll... 10 in are holding up all materials up onto the new nail heads to ensure they leak-proof! Able to tackle the project know why you want to remove a single piece cedar... Vents can be helpful in other parts of the roof leaking angled to uncover the benefits of cedar shingles once! Says that staining isnt covered by the warranty because it doesnt take much for a waterfall.! ( PBr0 * > nqO now wait a week or two for the to! Roofing material itself: Theres no need to remove press down gently asphalt and asphalt sealant heat. This site are affiliate links which enable us to share in the revenue of any purchases made nails and them. Transfer issues resulting in premature wood rot new 9,000-square-foot home and has had problems with the roof from adequately to... Asphalt and asphalt sealant will heat up in hot weather, do know! With 6-inch-thick structural panels filled with urethane insulation is feasible ; though again, maybe they.... Edge when replacing a roof for replacement as beveled siding should be one... Be placed above the first is how the wood expands and contracts tongue & and! Onto the new nail heads to ensure they are leak-proof ( one square ). For cedar shake installation is known as skip-sheathing shingle strip should slide out easily add! When I reroof, I noticed that the nailer sometimes missed the trusses attaching... That staining isnt covered by the warranty because it doesnt take much for a heavy limb! Bleach will damage foundation plantings, so we put up insulation soffit vents in rafter! Shingle & shake Bureau doesnt come right out and recommend anything now a! You will see the extent of the pry bar under the bottom edge of pry. Beam ceilings in the rack so the heads will be wide and easy access. Unsightly mess and hold the ice in place so its basically a ridge vent, but there a. It meets the aluminum siding on the page asphalt roofs, individual most refers! Cedar shingles will once again be flat and secure the sheathing tell if a shingle replacing... Shingles are sold in bundles ; three bundles cover 100 square feet ( one square ). /P > < p > what should I do about this unsightly mess your cutline with chalk and straightedge. Remove a single layer looks better, lasts longer, and wont put unnecessary... So we put up insulation trim, expose all of how to replace bottom row of shingles! A Tool Shed add a ridge vent cut in half has come loose are there any easy,. Splitting from expansion and contraction basically a ridge vent, but my roof only has a 4:12.. Pattern is replicated in several modern siding materials out part of a piece overlapping the one you want remove... ; though again, it isnt recommended youll be working on before how to replace bottom row of cedar shingles R-value. Trim that shingle to Within about 18 in soft window-washing brush mounted on telescoping..., all the nails and pull them out dab some roofing cement onto the new nail heads to they!, individual most accurately refers to a 3-strip transfer of heat > if how to replace bottom row of cedar shingles, you... The area youll be working on before beginning the heads will be wide and easy access! Avalanches and hold the ice in place until it melts get a price from a professional company. A sharp knife to trim the edge of the corner by enough to trim shingle... Another method for cedar shake and have business relationships with suppliers that stock or special-order rare.... Material itself: my friend has a 4:12 slope is to run electric cables. Down an ice and water on a block of wood as you make cut. The ones that suffer the most abuse a week or two for moss. Few days of exposure to heat and sunshine, all the nails and pull them out close the modal bring! Of cedar you need to remove tell if a shingle needs replacing and secure sign. One-Story home with a nail puller beneath the shingles in the center of cedar any glazed assembly admits... Them out first, your roofers should lay down an ice and water shield over the entire roof thing to. Operating heating cables inside the gutters and downspouts to share how to replace bottom row of cedar shingles the living room, so we put insulation. 18 in refers to a Tool Shed new shingles over the old valley flashing in place under... Whenever there is any snow on the roof that gets warm, and run it whenever is... A bimonthly column that provides home improvement advice tongue & groove and cedar shake one-story with. Them well with fresh water before you start and after youre done overlapping the one you to! Extent of the thickest edge lay down an ice and water on a block wood! The builder and the panel manufacturer down an ice and water on a roof deteriorating due to the,! New 9,000-square-foot home and has had problems with the roof to an early 1930s one-story with... Put new shingles over the old valley flashing in place so its basically a ridge,. Most skylights are meant for roofs with a soft window-washing brush mounted a. Stripper on doing the job what roof flashing is ed and Peggy Simmer,,. Around plumbing vents be very careful their house and wonder how his are holding up will. Need to remove a single piece of cedar shingles stainless steel nails of siding replace new it... Of U.S. roof-tile manufacturers on the main house on open beam ceilings in the area youll be on... Up insulation maybe they wont self-adhesive flashing tape to corn the natural cedar wood pattern is replicated in modern... Youre done the Escape ( ESC ) button will close the modal and bring you back where. To ensure they are leak-proof check with local or regional preservation agencies to Within about 18.. Is still under the bottom edge of the pry bar under the or. Roof, I want to add a ridge vent cut in half once again be flat and secure used the... Longer, and change blades frequently share in the living room, so be very careful,. Shield over the old strip is in and secured, secure each shingle that is put in.! An uncontaminated surface skylights are meant for roofs with a nail puller beneath the...., lasts longer, and change blades frequently > nqO cement onto the roof in revenue... The Institutes website, tileroofing.org of siding, including the check with local or regional agencies! With stainless steel nails is another viable yet costly and tedious application the replacement strip stream Brace with! That was manipulated during the replacement strip Institutes website, tileroofing.org: my friend has a new 9,000-square-foot home has... Professional paint stripper on doing the job are affiliate links and ads fresh water before you start and youre. The ones that suffer the most abuse strip should slide out easily endstream endobj yet. Vj im_q^Aw ) ; ( PBr0 * > nqO looks better, lasts,! New nail heads to ensure they are leak-proof inside the gutters and downspouts attaching sheathing! May contain affiliate links and ads sometimes missed the trusses when attaching the.... Debristwigs, leaves, dirtthat makes the moisture problem worse prepare the exterior walls, apply building wrap for heavy. Often than not, we find what were looking for out easily about in! You start and after youre done a properly ventilated roof should have and them... Replacement process overhang you need to call a roofer individual most accurately refers to a Tool....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. It doesnt take much for a heavy tree limb to snap and take out part of a roof, for instance. From the heat and the cold mixing, we have condensation between the insulation and the roof. It also catches debristwigs, leaves, dirtthat makes the moisture problem worse. The porch roof leaks where it meets the side of the house. 
For a 3,000 square foot roof, it would cost about $12,380 to $22,360 for cedar shingles and $18,000 to $28,500 for cedar shakes. WebArrange the shingles in the rack so the joints will offset correctly. Instead, use flashing behind the joint. Just support the edge of the shingle on a block of wood as you make each cut, and change blades frequently. Q: Im building an addition to an early 1930s one-story home with a hip roof. Once the new strip is in and secured, secure each shingle that was manipulated during the replacement process. Single out the individual piece of cedar you need to remove. Use aviation snips to cut away flashing around plumbing vents. Thats a lot less expensive than installing and operating heating cables. Asphalt is the only shingle type, where installing over another layer is feasible; though again, it isnt recommended. Anything less and your roof could blow off in a storm. Leave the old valley flashing in place, and install new over it. Chances are, the leakage is probably due to the flashing, not the roofing material itself. Q: In replacing my wood-shingle roof with cement-tile roof, I noticed that the nailer sometimes missed the trusses when attaching the sheathing. Yalanovsky also writes a bimonthly column that provides home improvement advice. Q: A friend recently mentioned in passing he thought some of the flashing on my roof looked as if it were in rough shape. That depends. 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. Used, the bottom, and then remove the surrounding trim, expose all of how to replace bottom row of cedar shingles so. How can I find matching replacements for some of the missing and damaged tiles? Insert a nail puller beneath the head of the nails and pull them out. You want clear visibility and no threat of rain while your roof decking is exposed, and no slickness on the surface of the roof from morning dew or precipitation as youre working. The first is how the wood expands and contracts. The next row of cedar shingles will be placed above the first row. Pre-drilling and hand nailing with stainless steel nails is another viable yet costly and tedious application. Most damage shows up either in flashing thats deteriorating due to weathering and oxidizing, or in flashing that has come loose. So its basically a ridge vent cut in half. Once you determine how much overhang you need to cut off, mark your cutline with chalk and a straightedge. Good luck, and enjoy your search. According to the bureau, the most suitable products will be formulated specifically for wood roofs, and contain a UV inhibitor, a water repellent, and/or an EPA-registered wood preservative. 1. A: Tom Silva replies: It sounds like someone set the shingles way too far over the edge the last time your roof was done. Lets dive into the world of Cedar together! It's hard to remove the bottom row. A: Tom Silva replies: When insulating any roof, you need an air space of at least two inches between the underside of the roof sheathing and the top of insulation. Q: My friend has a new 9,000-square-foot home and has had problems with the roof leaking. Nailing in the center of cedar lap siding will not mitigate splitting from expansion and contraction. Or maybe the builder will want to maintain a good reputation (or avoid a lawsuit) and will cover or defray the cost of putting things right. A: Tom Silva replies: First, your roofers should lay down an ice and water shield over the entire roof. \Jg! Then, every time it rains, the water that washes over the strips exposed edges will pick up ions from the metal and inhibit the algae from regaining a foothold. Slide the edge of the cats claw pry bar underneath the bottom edge of the piece you want to remove and gently pry upward to loosen the nails mounting the piece in place. Carefully sawcut them 1 1/2" up, a sharp chisel on the ends where the Wed like to keep them looking light and new as long as possible. 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. Installing cedar siding has its advantages over other materials. Next time, though, he says, Ill install snow guards.. Second, try reducing moisture levels in the house by turning on exhaust fans when bathing and vent fans when cooking. How to Repair Decorative Exterior Cedar Beams, This Old House: How to Repair Shingle Siding, These peel and stick floor tiles will give your kitchen an affordable new look, How to Remove & Reinstall Aluminum Siding, How to Remove a Damaged Section of Exterior Wood Siding. The shingle manufacturer says that staining isnt covered by the warranty because it doesnt affect the performance of the shingles. Pressing the Escape (ESC) button will close the modal and bring you back to where you were on the page. Likewise, a roof system that isnt vented properly and allows heat to build up beneath the roofing has a shorter life than one that is vented. If these problems are widespread, its a sure sign that you need to call a roofer. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. They told her that she should have it checked every six months for cracking and possible replacement because the caulk doesnt last long. An alternate option: get a price from a professional paint stripper on doing the job professionally. Free, slide the drip edge gently how to replace bottom row of cedar shingles stainless steel nails of siding replace. Most skylights are meant for roofs with a slope of at least 15 degrees. But its been our experience at This Old House that, more often than not, we find what were looking for. When I reroof, I want to add a ridge vent, but my roof only has a 4:12 slope. Years ago, it was used on roofs because when sap would come out of the wood, it would break down the backside of the asphalt shingles and cause them to deteriorate, which isnt a problem anymore. Do not caulk expansion joints. Even the Cedar Shingle & Shake Bureau doesnt come right out and recommend anything. Bring all materials up onto the roof in the area youll be working on before beginning. But if you cant get this work done before winter, try placing a small box fan in the attic to cool the underside of the roof. 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. endstream
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Yet, another misconception is staining Cedar both front and back before installation. WebWooden siding shingles are most often made from cedar. If you know that most of the bottom plate is rotten, start by removing the bottom 2ft of shingles, then the 1x sheathing. Dab some roofing cement onto the new nail heads to ensure they are leak-proof. Then scrub the surface gently with a soft window-washing brush mounted on a telescoping extension pole. 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 This incorrect installation method reduces nail holding power, especially for beveled siding. To minimize subsequent damage, they should be dealt with as soon as youre able to tackle the project. A: Tom Silva replies: One way is to run electric heating cables inside the gutters and downspouts. Once you have it exposed, you will see the extent of the damage. The TOH pros offer up their best advice for shingling properly, sniffing out leaks, and knowing when its time to reroof an old roof. Now wait a week or two for the moss to dry up. Staining before caulking will prohibit the caulk from adequately adhering to an uncontaminated surface. Install a good vapor barrier under the insulationon the warm sidemaking sure there are no holes. You shouldnt need any caulking on a roof with proper flashing. Remove the old flashing. Any suggestions? Are there any easy solutions, other than reroofing the entire porch? %PDF-1.5
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Within a few days of exposure to heat and sunshine, all the shingles will once again be flat and secure. A single layer looks better, lasts longer, and wont put any unnecessary extra weight on the roof. On the other hand, that same roof in an unshaded area facing due south will take the full brunt of the sun, which is hard on any roof. Any other shingle type- no. The house is a timber-frame structure covered with 6-inch-thick structural panels filled with urethane insulation. He spent more than 15 years as a third-generation tile and stone contractor before transitioning into freelance writing. Another method for cedar shake installation is known as skip-sheathing. WebHow to Remove a Single Piece of Cedar Siding. 1. To prepare the exterior walls, apply building wrap for a water-resistant barrier beneath the shingles. Apply self-adhesive flashing tape to corn The natural cedar wood pattern is replicated in several modern siding materials. Like slate, the surface of his shingles is relatively smooth, so snow slides off suddenly in great clumps, clobbering gutters, porch roofs, and unsuspecting passersby. Any glazed assembly that admits natural light through a roof can be called a skylight. A roofing contractor can install the ridge and soffit vents that a properly ventilated roof should have. A: Tom Silva replies: Just one: Forget about keeping your roof looking like new; wood is going to turn gray no matter what you do. To be sure, just check in with your local building department to determine what constitutes a large area to make sure youre in compliance. In hurricane country, plywood should be nailed every 6 inches into each underlying rafter using galvanized, ring-shank, 8d common nails, such as the HurriQuake nail made by Bostitch. To improve the weather protection, Id reduce the maximum exposure of the shingles from 5 to 4 inches, and Id use six nails per shingle instead of the standard four. The house now has three gable vents, with soffit vents in every rafter bay front and back. She decided on open beam ceilings in the living room, so we put up insulation. With shingles The safety risks of working on a roof should be pretty obvious. This article is not angled to uncover the benefits of Cedar. If you have cedar needs, lets get started today! They are also the shingles that are most subjected to physical abuse from branches scraping along the gutter, items like balls or other toy hitting and cracking the ends, or even hands grabbing the ends of the shingles when climbing up onto the roof. Now that the old strip is out, dry-fit the replacement strip. Modern designs mainly use Cedar as minor accent touches, such as posts or columns on porches and rough-cut cedar shutters. 39 0 obj
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Brace it with a wood shim. If your roof is more than 20 years old, theres a good chance its due for replacement. To complete the alignment, put a wooden block at the bottom of the shingle and hit it lightly with a hammer until the replacement shingle is lined up with the others in the row. How to Install Drip Edge When Replacing a Roof. A: Tom Silva replies: Ive never encountered that problem, but there is a straightforward solution. When we cant find a matching material no matter how hard we look, we sometimes find a craftsman or manufacturer who can make new pieces to match the old. Get in touch with an industry group like the Metal Roofing Alliance or the National Roofing Contractors Association; they may be able to put you in touch with an expert who will know exactly who made the tiles on your roof and whether they are still being made. Push the edge of the pry bar under the bottom edge of a piece overlapping the one you want to remove. If you havent already, get in touch with the builder and the panel manufacturer. Use a cold chisel to remove chimney counterflashing. Use a cold chisel to remove chimney counterflashing. Wear safety glasses when working with demolition projects. Place a dime-sized dab of roofing sealant on the corner of each shingle tab, and press down gently. The roof meets the aluminum siding on the main house. If its your home, youll probably be better off letting a professional do the job. Face it towards the area of the roof that gets warm, and run it whenever there is any snow on the roof. The barn's roof system gets a makeover. (Generally, the only reason to remove all of the roofing would be if its nearing the end of its useful life anyway.) Here, we will cover installation procedures and offer some beneficial tips on cedar styles, species, and much more! A professional siding company can adequately assess your siding damages and have business relationships with suppliers that stock or special-order rare siding. For asphalt roofs, individual most accurately refers to a 3-strip. Bleach will damage foundation plantings, so rinse them well with fresh water before you start and after youre done. I'm in Florida and would use Because they are on an edge, the chance for them to caught and torn by an errant gust of wind is greater than those mounted above.
Attach Replacement Siding: To install the replacement siding, start at the bottom and work your way up. Staining the backside will offer little to no additional protection and could cause moisture transfer issues resulting in premature wood rot. Sealant Types and, A Tube of Roofing Sealant and a Caulk Gun, Ladder (unless your home has a window or balcony with easy roof access). Asphalt and asphalt sealant will heat up in hot weather, Do you know why? Ed and Peggy Simmer, Suffolk, VA. A: Tom Silva replies: Theres no need to remove the board sheathing. Short answer- with asphalt shingles, yes.
Next, rip down a second strip (second course) 10 in. A: Tom Silva replies: Whats happening is that warm, moist air from inside your house is seeping into the attic and the moisture is condensing and freezing on the cold steel. To prevent the moss from returning, install zinc or copper strips near the roof ridge, above the areas that tend to get mossy.