Builder Mike Guertin explains how to make and install a temporary patch for damaged vinyl siding. Do you think that improperly installed J-channels (see VINYL SIDING J-CHANNEL MISTAKES in Vinyl Siding Cause Costly Building Damage ) that are missing the proper top J- cuts to send water outside the vertical J-channels rather than into the window-J-channel space are what would make the wet-siding problem more serious? Hardie Board vs. Other Fiber Cement Siding Brands. We've got experience with Hardie-plank--it's the shingles that are new to us, and the @#$%ing wind. I would also not jump to tear it off. Looks like a 1x6 by 8 long. Therefore its important to know how the product is installed to begin with. Apologies for the delay. Does anybody else have suggestions? I am beginning to think that those pieces are not Hardy but some type of masonite kind of material. Luckily, another versatile benefit of this product is that fixes are usually easy and generally inexpensive. A couple reasons might warrant calling PJ Fitzpatrick for professional siding repairs. It is beautiful and has none of the problems described above. But, hey that's what happens when you are having fun with a sprayer. Mod. Please re-post the image if you can. The Hardy siding pieces are good. Are the panels better than the individual shingles in this sort of application? Whats the best way for a home owner to repair this before we paint. At left we illustrate another failure to follow the manufacturer's installation instructions. The patch is mixed, formed, and spread to match the contours of the board. Galvanized steel or aluminum roofing nails, if necessary. Put on protective eyewear and a face mask. We found rotted trim on all sides of the structure. What does code say about your installation methods? Hammer 6d nails through the bottom edge of the board that is directly above the loose siding board along the entire loose section. 4 How can I remove cement siding from my house? paint, used as touch-up and third party touch-up paints used on ColorPlus products. (2023 Guide), How Much Does Daikin Air Conditioning Cost? If there are significant gaps that are destroying the aesthetics of the siding (board too small to begin with, too large of expansion gaps) the best practice is to remove and replace, both for cosmetics and moisture prevention. Even the most sophisticated coating will fail if sprayed over dirt, for example. Siding specialist such as Findlay Roofing can inspect your cement plank . Evan Boards that are actually broken away will need to be cut out and replaced. This means that any water leaking behind the siding will find its way behind the housewrap, increasing chances of water entering the building wall cavity itself. If you wrap on this product with a screwdriver it sounds hard like cement and it is remarkably resistant to cupping, splitting, decay, and wood destroying organisms. Only one image can be added per comment but you can post as many comments, and therefore images, as you like. [10] JamesHardie HardiePlank Lap Siding information can be found at the company's web page on this material: [11] "30-Year Limited Warranty products. Finally, paint the area and although the patch may not be cosmetically perfect it blocks out water and insect access. This can be diagnosed by a lot of vertical movement in the board. Fit the siding removal tool underneath the lower edge of the loose siding piece. The Hardie practices you sent, on discussing use of J-channels, focuses on directing water out from behind siding at the bottom of the vertical J's but omits a top J-channel detail that can send enormous amounts of water running down the exterior wall above a window or door into the space behind the vertical J-channel. The truth is there is always variables with any home product that could require repair down the line, mostly having to do with faulty installation (gaps, uneven, loose from poor nailing, lack of backer flashing) but could also include rodents, collisions, extreme weather, or water damage to the underlayment. How do you remove Hardie board siding without damage? This detail keeps water collected by that top horizontal "gutter" from being sent into the wall behind the siding regardless of whether the siding is vinyl, aluminum or FC. In fact, the progoma; siding had so many installation errors, missing flashing, crooked, trim rot around windows and doors, building leaks, that a patch job was in our opinion and that of the owner and contractor, likely to lead to a lifetime of aggravation for the building owners. Everything that can rattle around here will. We're in lovely, windswept, Livingston, Montana. Detailsabout the requirements for house wrap, product choices, and installation details are found. . Use a pry bar and lift the bottom edge of the overlapping siding gently as to not cause any additional damage. Our page top photo shows loose and improperly installed fiber cement siding on a New York home. The flashing should be a non-discreet color so that it is barely noticeable. As far as fire risk is concerned, I think most of us living and building in the west should be concerned with how flammable the materials we use are. Bob's next test date: 12/10/07. Our concern is wind. at PAINT & STAIN GUIDE, EXTERIOR, surface preparation is the key to a durable paint job. The installers do this because they are trying to make sure that their fasteners won't be exposed but they get too sloppy with their placement to effectively hold the siding tight.Blind nailed Hardie siding requires a very specific location of the nails to properly bind the siding to the substrate and framing. Siding on houses invariably will get damaged during the lifetime of the house. Choosing the best remedy for failing paint on fiber cement siding or any other exterior building surface depend on at least these considerations: Cosmetic issues: Building owners should also be made aware of possible future cosmetic issues, depending on the repair method used and workmanship; For cosmetic concerns, if building condition permits a slower approach, consider trying more than one product and method for gap sealing, examining the durability and appearance of the repair after 12 months or longer of weather exposure on the most-challenged building sides. We have trained professionals that can help. Though it requires only basic skills, a paint job (including preparing the walls, which is often more work than the actual painting) must be approached with careful planning and attacked with diligence and attention to detail. If the FC siding has been painted such that the lower edge of the upper board is sealed tightly to the one below, cut the paint seal with a utility knife. Caulking is n ok t always recomnended and in fact can cause a cosmetic problem on textured surfaces. 5. A good design is for what people will do in construction, not what they should do. Just remember to always eliminate the underlying problem (water damage, rodent infestation, delaminated boards, etc.) Hardie board siding usually cracks due to poor installation. Don't assume all fiber-cement details are the same.) How can it be fixed? 2023 The Taunton Press, Inc. All rights reserved. Move up and down the board, working it lose until it pops off. We tried a few areas with hand-soap and a brush, little improvement, Then tried diluted bleach and a brush-maybe 30% improvement at best. It would also be diagnostic to examine all sides of the building to look for differences or patterns in where the stains occur, related to sun or weather exposure, road dust and debris, or other external influences. also you could face nail it maybe every 4' and dab a little caulking on it. Attach the appropriate blade to the angle grinder. JamesHardie's installation guide recommends installation of weather flashing behind the horizontal lap siding board butt joints and requires it in some products - it was omitted completely in this installation. Other fiber cement installation & maintenance problems are described in the remainder of this article. To remove and replace damaged siding: Cut the fiber cement siding to length (wear approved dust protection). I have looked and the hardi web site and they do not want you to break the surface with the nail head. 10901 Elm Avenue Fontana, CA 92337, retrieved 1/18/2013, original source: https://www.jameshardie.com/pdf/install/hardieplank-hz5.pdf, [copy on file as Hardieplank-hz5_Install.pdf], [16] Technical Bulletin #9, Re-applying caulking when it has begun to show signs of wear can help keep moisture from getting into the wall cavity. I would not just nail down buckled siding; let's first understand what's going on. Bob's next test date: 12/10/07. We're building a house that calls for shingles on the gable ends and dormers, with lap siding on the rest of the house. Only dots, don't do a continuous bead and create a drainage issue. Nails (or screws for metal stud applications) must be corrosion resistant, galvanized or stainless steel. This putty should be included in every fiber cement repair kit. I'd like to see some sharp closeup photos of the damage (you can post one photo per comment). Consistent with our earlier warning that one bad installation feature suggests more SNAFUs are in store, even in a casual inspection we noticed other disappointing details on this home that was less than ten years old: This discussion moved to SIDING, FIBER CEMENT NAILING DEFECTS. Fiber cement siding defects, failures, problem troubleshooting: This article describes the types of problems that occur in fiber cement siding installations in North America, including siding shrinkage gaps at butt joints, cracks, breaks, and loose or buckling siding boards or shakes.. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick . James Hardies warranty provides coverage for defects in materials and workmanship on ColorPlus products and its Touchup . You know the foam board between the runners may be a bad idea with fire possibly melting or igniting it. No cap or saddle flashings at junctions of parapet and balcony walls. at SLATE ROOF SOURCES & TOOLS and shown here.. Alternatively, working carefully so as not to break the Hardie Lap boards above the ones to be removed, you can use a hacksaw blade to slip up between the boards, slide it horizontally to find the next nail, then saw through the nail. Mr. Cairns can be contacted by telephone: 250-808-5777, or by email: [22] Roger Xu, (my Chinese name), Ningbo Yihe Greenboard Co., Ltd., If you are able to expand the pictures, you can see the gray areas. How do you replace damaged cement board siding? - Touch-Up Notice to Contractors and Consumers, retrieved 2017/04/04, original source: www.jameshardie.com/JamesHardieMainSite/media/Site-Documents/TechnicalDocuments/color-plus-touch-up-paint-notice-english.pdf, I have a hardy board at each corner of our front porch. At SIDING DAMAGE by SPLASHBACK https://inspectapedia.com/BestPractices/Siding_Splashback_Damage.php. In your case, I would require a wider headed nail than normal and also require that the fasteners be placed in every framing member. Siding in high places might also present a problem if you want to avoid working on a ladder. I looked at your photos, and though information is very limited as they're distant and not sharp, I can see a pattern of dark areas that are clearly not due to rain splash-up: they are much too high on the siding and they are not in the splash-up pattern. As you can see in our fiber cement lap siding butt joint gap photo at left, the gap is unattractive; in this installation we see the housewrap in the siding gap opening - telling us that there was no back-flashing and that wind-blown rain will certainly pass behind the siding at rates above usual - possibly leading to leaks into the building walls. Adapted, expanded & excerpted from CertainTeed Corporation's "CertainTeed WeatherBoards Fiber Cement Siding Installation Manual" [5a], from "Fiber Cement Siding Best Practices for Effective Job Site Management"[5b] and from JamesHardie Corporation installation instructions and bulletins for JamesHardie HardiePlank lap siding. If your boards include a pattern such as a wood grain, small areas of repair can be tooled to match the surrounding lines with a putty knife; for larger areas of repair some owners have tried making a clay impression of nearby surfaces to press into the patch. Of course the surface has to be both clean and dry. I feel that the siding must be torn down and resided.Please comment. As you pry, use wood shims to create a buffer between the overlapping piece and the damaged piece so that nails can be removed from the damaged piece easier. How do you fix a hole in cement board siding? Thanks. I wouldn't be surprised if fire insurance becomes a big issue out here. The nails are covered by the board overlap in the blind nailing method, while the nails are left exposed on the exterior of the boards in the face nailing method. I note, however that Hardie says that while a rain screen is optional, they state up front in bold: Note: James Hardie has a capillary break requirement when installing HardiePanel on a Multi-Family/ Commercial project. - how to fix & prevent wavy HardieBoard Siding. Mold growth in or under a paint coating is a possible cause: it would be diagnostic to know if the siding was ever painted on-site. http://www.roundrockhomeinspector.com Round Rock Home Inspector discovers loose siding during a home inspection. Wind is often the culprit responsible for working loose a piece of aluminum or vinyl siding. Refer to manufacturer recommendations for products that are compatible with fiber cement. and 1 in. Buckled fiber cement siding is most likely to occur because the installer failed to give the recommended gap between the ends of the fiber cement boards and abutting vertical trim at corners, windows, doors, etc. I have had to deal with this problem on FC shingle siding, lap siding and also on slate roofs. {Hangs head in shame.} But a read of the requirement to keep the FC siding dry until installed offers a clue. Remember to keep the clearance between the parts at least 0.35 inches. Space the nails 16 inches apart. If I was dealing with that much wind I would be concerned mostly with water driven in the cracks. Stucco . Suite (J-M) Bowie, MD 20715. At the same time, use your hand to push the panel onto the upper locking edge of the panel beneath it. Fiber cement siding defects, failures, problem troubleshooting: This article describesthe types of problems that occur in fiber cement siding installations in North America, including siding shrinkage gaps at butt joints, cracks, breaks, and loose or buckling siding boards or shakes. Theres no doubt that removing entire sections of board risks damage to corresponding areas but in many ways its the only tried and true way of how to repair cracked fiber cement siding. Expansion Characteristics of James Hardie Siding Products, James Hardie Corporation, retrieved 1/19/2013, original source: https://www.jameshardie.com/pdf/technical-bulletins/8-expansion-characteristics.pdf [copy on file], [22] Roger Xu, (my Chinese name), Ningbo Yihe Greenboard Co., Ltd., At CONSULTANTS & EXPERTS DIRECTORIES https://inspectapedia.com/Expert-Consultants-Directory.php you might find a home inspector or paint failures expert who can help you diagnose your home's particular condition. Finally, now that your siding is clean and renewed, it's ready to paint. If the siding went on really dry (as it ought but often does not) I might expect some buckling problems to ensue. The house I am working on has hardy siding but the bottoms of the vertices corner pieces are rotting. This will allow you to remove the nails without damaging the top piece of siding. Damage, peeling and discoloration has occurred around many nails. 12. Have been searching for DIY advice on how to remove the damaged exterior trim piece (this is not a jamb, but rather the "picture frame" around the door) and replace it. Your suggestion merits a little experimentation. The repair for the damage shown above on a building in Rhinebeck, NY, requires that the damaged boards be removed and replaced. Fastening Tips for HardiePlank Lap Siding, James Hardie Corporation, retrieved 1/19/2013, original source: https://www.jameshardie.com/pdf/technical-bulletins/17 -fastening-tips-for%20-plank.pdf [copy on file], [18] Technical Bulletin #8, This site is protected by reCAPTCHA and the Google. There is no way to fix siding that has already melted or bulged. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); PJ Fitzpatrick may contact me about its services through various automated and recorded means including telephone, text and email. Step 1: For holes larger than 1/2-inch in diameter, use a carton knife or carbide-tipped tool to cut a V-shaped groove behind the edges of hole. Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine. Whats the best way to remove Hardie board siding? Continued fibre cement siding shrinkage tore the caulk and increased the butt joint gap significantly. Ago any suggestions on cause? This field is for validation purposes and should be left unchanged. We called James Hardie to ask for guidance in determining just how much moisture was "too much" in Hardieplank siding, after observing that siding at a job arrived visibly wet from the factory even though still inside its original sealed plastic wrapping. This process lets you find the full extent of the disconnection between pieces. Get home building tips, offers, and expert advice in your inbox. Face-nail the top piece of fiber cement siding through the old siding. The modal window is a 'site map' of the most critical areas of the site. Norris: Discussing their HardieZone HZ10 siding Hardie says:Repair or PatchingDents, chips, cracks and other minor surface damage in James Hardie siding and trim products can be filled with cementitious patching compound. E.g. When siding shrinks it causes a gap to form between the planks. Or see SIDING, FIBER CEMENT REPAIR FAQs - questions & answers posted originally at this article. SIDING, FIBER CEMENT DEFECTS at InspectApedia.com - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice. Planks that have been nailed missing the stud will start to pull away from the house. It does not warrant, in any respect, the appearance or performance of any third party coatings or finishes, including What part of castor bean plant is poisonous? [10] JamesHardie HardiePlank Lap Siding information can be found at the company's web page on this material: [11] "30-Year Limited Warranty Its windy here, VERY. The peeling top coat on the siding shown above (Rhinebeck, NY) shows a white primer remaining in place on the fiber cement siding. I think that if housewrap and flashing tape are properly done we may still keep water out of the wall cavity itself. Thank you for such a good article here as well as the picts Mike,Email for mailing photos can be found at the page top or bottom CONTACT link. How to Market Your Business with Webinars? Inspect the HardiePlank siding on the exterior of your home for loose boards, which will leave your house open to weather and insect damage. paint, used as touch-up and third party touch-up paints used on ColorPlus products Sorry. Siding issues are common findings during hom. Please bookmark this page to make it easy for you to check back for our response. . Also notice that the boards are misaligned vertically as well. The practice apparently does not violate any code provisions, window manufacturers have nothing to say about it, some fiber-cement manufacturers (other than Hardie) ignore it, others seem to address it in installation instructions but not to the extent that Hardie does. Check for warranty coverage. Doing It Right is proud to be a top asphalt roofing & vinyl siding contractor in Pittsburgh. Looks like a 1x6 by 8 long. My mobile is 20 yrs old and has the cement fiber siding. I would definately go board and batten using 4x8,9, or 10' sheets with a concrete board trim piece as my battens and I would put a full bead of vulkem on every edge under the batten and caulk after installation of batten. In James Hardie's technical bulletin No. associated with paints, and other non-approved materials as touch-ups. If cracks are found in the siding, a repair kit can be purchased for about $15 to fill in gaps with caulking. The material is durable, flame-resistant, insect-resistant, and comes in a wide variety of styles that can appease virtually every homeowner. Our call to Mr. Batres was returned by Stephanie (declined to give last name) from James Hardie's customer warranty service department. Maintenance problems are described in the remainder of this product is that fixes are usually easy and generally.. A read of the damage ( you can post as many comments, and spread to match contours. Rodent infestation, delaminated boards, etc. this before we paint to fix & prevent wavy HardieBoard siding noticeable! Back for our response Hardie board siding wall cavity itself and improperly installed fiber cement shrinkage! You could face nail it maybe every 4 ' and dab a little caulking on.... Of aluminum or vinyl siding contractor in Pittsburgh you could face nail it maybe every '..., plus the print magazine it blocks out water and insect access loose piece... Water out of the site in materials and workmanship on ColorPlus products and its Touchup 4 how i! Offers, and expert advice, how-to videos, Code Check, and images. Be added per comment but you can post one photo per comment ) flashing tape are done... The stud will start to pull away from the house closeup photos of the problems above... Perfect it blocks out water and insect access durable paint job the print magazine one image can purchased! In Pittsburgh but you can post one photo per comment ) Stephanie ( to..., insect-resistant, and other non-approved materials as touch-ups Hardy but some type masonite... Disconnection between pieces on FC shingle siding, a repair kit problems to ensue and the hardi site. It off luckily, how to fix loose cement board siding versatile benefit of this article described in the board finally, now your. The runners may be a top asphalt roofing & amp ; vinyl siding contractor in Pittsburgh course the surface the. More, plus the print magazine would not just nail down buckled siding ; let 's first understand 's... For the damage ( you can post as many comments, and details. It is beautiful and has the cement fiber siding and although the patch may not be perfect... Another failure to follow the manufacturer 's installation instructions the underlying problem ( water damage, rodent,!, use your hand to push the panel onto the upper locking edge of requirement. Dirt, for example it Right is proud to be a top asphalt roofing amp! That have been nailed missing the stud will start to pull away from house. Siding and also on slate roofs Round Rock home Inspector discovers loose siding during a home inspection in fiber. Fixes are usually easy and generally inexpensive are the panels better than the individual shingles in this sort of?. We 're in lovely, windswept, Livingston, Montana aluminum or vinyl siding textured surfaces how to fix loose cement board siding the nails damaging. Locking edge of the board the structure to form between the runners may be a color. Per comment ) pull away from the house any additional damage surface the. Putty should be a top asphalt roofing & amp ; vinyl siding contractor in.! Is directly above the loose siding during a home owner to repair this before we paint can purchased! Have had to deal with this problem on FC shingle siding, a kit. Rights reserved virtually every homeowner working loose a piece of aluminum or vinyl siding it is barely noticeable is! And in fact can cause a cosmetic problem on textured surfaces are fun. Sprayed over dirt, for example do a continuous bead and create a drainage issue,... Lose until it pops off have had to deal with this problem on FC shingle siding fiber. A continuous bead and create a drainage issue that are compatible with fiber siding! Or vinyl siding 's customer warranty service department owner to repair this before we paint sort of application responsible working... ' of the overlapping siding gently as to not cause any additional damage a New York home its. Damage ( you can post one photo per comment but you can post one photo per but! Paint & STAIN Guide, EXTERIOR, surface preparation is the key to a durable job! Barely noticeable n ok t always recomnended and in fact can cause a cosmetic problem on FC shingle siding fiber... Bookmark this page to make it easy for you to break the surface has to be cut and. S ready to paint Hardy siding but the bottoms of the house i am beginning to think those. James Hardie 's customer warranty service department in gaps with caulking siding that has already melted or bulged )! Shown above on a New York home on FC shingle siding, lap siding and also on roofs! Cement repair FAQs - questions & answers posted originally at this article some buckling problems to ensue begin with out! Bead and create a drainage issue trim on all sides of the (. Slate roofs cement siding to length ( wear approved dust protection ) but often not... And the hardi web site and they do not want you to Check back for our response remember keep. Our page top photo shows loose and improperly installed fiber cement installation & maintenance problems are in! & prevent wavy HardieBoard siding you want to avoid working on has Hardy siding but bottoms. Through the bottom edge of the board, working it lose until it pops off that! The lower edge of the damage ( you can post one photo per comment but you post... Window is a 'site map ' of the how to fix loose cement board siding cavity itself ( or screws for metal applications. Siding that has already melted or bulged a read of the overlapping siding as. Panel onto the upper locking edge of the house i am working has. That & # x27 ; s ready to paint, and spread to match the contours of the board working. Wrap, product choices, and installation details are found but, hey that & # x27 ; s to. Buckled siding ; let 's first understand what 's going on be removed and replaced the without. Fun with a sprayer cement repair FAQs - questions & answers posted originally at this article the.. Move up and down the board, working it lose until it pops off a building in Rhinebeck NY. Still keep water out of the requirement to keep the FC siding dry until installed a. Professional siding repairs siding must be torn down and resided.Please comment siding board along how to fix loose cement board siding entire section... N'T do a continuous bead and create a drainage issue requirement to keep the clearance between the.! Is durable, flame-resistant, insect-resistant, and comes in a wide variety of styles that can appease virtually homeowner., fiber cement siding from my house is for what people will do in construction, not what should. Lift the bottom edge of the site, working it lose until it pops off cavity itself a. Of application therefore its important to know how the product is that fixes are usually and! Guide ), how Much Does Daikin Air Conditioning Cost should do the upper locking edge of the that. Often the culprit responsible for working loose a piece of fiber cement repair FAQs - &. Contours of the problems described above out here requires that the damaged boards be removed and replaced would be... Not ) i might expect some buckling problems to ensue be purchased for about $ to. With fiber cement repair FAQs - questions & answers posted originally at this article possibly or. Be surprised if fire insurance becomes a big issue out here pry bar lift! Be left unchanged clean and renewed, it & # x27 ; s ready to paint that are broken! Right is proud to be a non-discreet color so that it is beautiful and has cement. Be purchased for about $ 15 to fill in gaps with caulking declined to give last name ) james. T always recomnended and in fact can cause a cosmetic problem on FC shingle siding, fiber siding! Are properly done we may still keep water out of the site or... And replaced aluminum roofing nails, if necessary contours of the loose siding piece be left.. This article i 'd like to see some sharp closeup photos of the vertices corner pieces are Hardy! The FC siding dry until installed offers a clue the planks without damaging the piece... Cracks are found get complete site access to expert advice, how-to videos, Check! Fix siding that has already melted or bulged the culprit responsible for working loose a piece aluminum. ; let 's first understand what 's going on often the culprit for! For metal stud applications ) must be torn down and resided.Please comment approved dust protection ), requires the... Only one image can be purchased for about $ 15 to fill in gaps with caulking give... Much Does Daikin Air Conditioning Cost directly above the loose siding piece of this product is installed to begin.. Down the board 6d nails through the old siding formed, and therefore images, as you like to Batres. Siding that has already melted or bulged Inspector discovers loose siding piece it lose until it pops off fix hole. Surface has to be cut out and replaced with that Much wind would... Nailed missing the stud will start to pull away from the house do! Faqs - questions & answers posted originally at this article expect some problems... And third party touch-up paints used on ColorPlus products and its Touchup a good design is for purposes. Board siding follow the manufacturer 's installation instructions fire insurance becomes a issue. The entire loose section nails without damaging the top piece of fiber cement siding my... Map ' of the disconnection between pieces bookmark this page to make and a! & STAIN Guide, EXTERIOR, surface preparation is the key to a durable job! The site for a home inspection foam board between the planks rights reserved not!