Our close-up photo of a butt joint gap in this fiber cement lap siding (above left) shows the width of the shrinkage gap. I don't have any experience with Hardie shingles but I suspect that the same ideas would apply. James Hardies warranty provides coverage for defects in materials and workmanship on ColorPlus products and its Touchup IMAGE LOST by older version of Comments code - now fixed. Bob's next test date: 12/10/07. In the high wind a board and batten approach might actually work better as a means of attaching the siding. The material is durable, flame-resistant, insect-resistant, and comes in a wide variety of styles that can appease virtually every homeowner. There is no way to fix siding that has already melted or bulged. The home was built in 2001. Use it to grab the locking edge of the loose panel and pull downward. Vol. Sorry. Were building a house that calls for shingles on the gable ends and dormers, with lap siding on the rest of the house. WTPA: At JAMES HARDIEPLANK FC SIDING we discuss the failure of this factory-coated fiber cement siding installation. These areas include, but not limited to, penetrations, flashings, plank and trim connections, and in some cases, between plank joints. [Good tutorial, "Moisture 101" outlining the physics of moisture movement in buildings and a good but incomplete list of general suggestions for moisture control - inadequate attention given to exterior conditions such as roof and surface drainage defects which are among the most-common sources of building moisture and water entry.--DJF], [7] J. Tibbets, "Green Houses", NCBI, retrieved 1/17/2013, original source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1469482/. Once you locate all areas of looseness, begin snapping the loose edge back into place against the locking ridge. . For extensive damage, replacing all of the wood siding costs $7,000 to $23,000, depending on the type of wood and the size of the exterior. - Hardie FC Siding Best Practices cited above. In addition to the ugly butt joints and caulking fiasco we observed at the original siding job, removing the siding disclosed other more hidden troubles at the building . 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. 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. You then let the patch dry and sand it to blend into the surrounding parts of the plank. Contact us today to request an estimate. 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. We'll most likely be putting this siding up ourselves (we're GC's, building our own house this time around). By creating an account you agree to the Hunker, How to Install Vinyl Siding Over Lap Siding. 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. Qiet, no firehazard problem, longlasting. 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. Builder Mike Guertin explains how to make and install a temporary patch for damaged vinyl siding. Or use the SEARCH BOX found below to Ask a Question or Search InspectApedia. A generous coat of exterior paint will spruce up a home's appearance and protect the siding from weather and time. there may be a way to fix the sections while they are in place. Step 4 - Apply Fresh Paint. Do you have photos of it during installation, and any photos of packaging, labels, etc? - how to fix & prevent wavy HardieBoard Siding. My house was built six years ago with hardie board siding and trim. For existing Fiber Cement Siding, test for asbestos before repairs. I can confidently Therefore its important to know how the product is installed to begin with. Buy a few metal-cutting hacksaw blades and a simple handle that attaches to one end of the blade leaving about 6" of free hacksaw blade. This can be diagnosed by a lot of vertical movement in the board. Hammer 6d nails through the bottom edge of the board that is directly above the loose siding board along the entire loose section. Everything that can rattle around here will. Repairing damaged fiber cement siding requires specific tools and plank replacements. We had Fiber Cement Siding installed on our home in 2013. One of customers has brought to my attention that his Hardiboard is cracking, it was installed by the home owner about 5 yrs. We quote from the siding manufacturer's installation guides, contractor guides, and appropriate codes & standards and we debate the pros and cons of caulking vs. flashing for certain siding repairs. Allow the final layer to dry and then . Sidewalls. Damage, peeling and discoloration has occurred around many nails. Please, I don't want to steer you wrong. I wouldn't be surprised if fire insurance becomes a big issue out here. We're in lovely, windswept, Livingston, Montana. Fiber cement siding is a highly durable product but anything installed 30-40 years on the exterior of a home is going to be vulnerable to damage at some point. Repairing Damaged Siding: Wood Clapboard Repair. With assistance from the repair contractor, Galow Homes, [19] we visited the site both at initial siding assessment (2012) and during siding removal and exploration (2013), to collect fiber cement siding samples for further investigation. 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. Gently pull with the tool as you move along the loose piece. Watch on. http://www.roundrockhomeinspector.com Round Rock Home Inspector discovers loose siding during a home inspection. This will remove any loose, bubbling, chipping or peeling paint that will get in the way of repositioning the loose board. 20 January 2015 Tony said:I need to remove a bottom Hardie Lap siding board because it has deteriated from the furnace condensation outlet. Note: appearance of your Comment below may be delayed: if your comment contains an image, photograph, web link, or text that looks to the software as if it might be a web link, your posting will appear after it has been approved by a moderator. Strivens, Ed., Woodhead Publishing Ltd., William Andrew Publishing, 1999 ISBN 1-85573-348 X & 1-884207-73-1 [This is perhaps the leading reference on modern paints and coatings, but is a difficult text to obtain, and is a bit short on field investigation methods - DF], Seeing Through Paintings, Physical Examination in Art Historical Studies, Andrea Kirsh, Rustin S. Levenson, Materials in Fine Arts, 2000 ISBN 99-051835 [ forensic science, technical reference, focused on art works - DF], Sealants, Durability of Building Sealants (RILEM Proceedings), J.C. Beech, A.T. Wolf, Spon Press; illustrated edition (1995), ISBN-10: 0419210709, ISBN-13: 978-0419210702, Staining, Prevention of Premature Staining in New buildings, Phil Parnham, Taylor & Francis; 1996, ISBN-10: 0419171304, ISBN-13: 978-0419171300, Our recommended books about building & mechanical systems design, inspection, problem diagnosis, and repair, and about indoor environment and IAQ testing, diagnosis, and cleanup are at the. It snugs up the overlaps and eliminates waves. Hunker may earn compensation through affiliate links in this story. Continue readingat SIDING, FIBER CEMENT MAINTENANCE or select a topic from the closely-related articles below, or see the complete ARTICLE INDEX. Thank you. 5. What would be the best patch / repair treatment? Fiber Cement Siding Repair or Patching. You will not receive a notification when a response to your question has been posted. Work your way down the board, prying the bottom edge up and loosening the nails. If we had it to do over again, we would STUCCO the house. Fit the siding removal tool underneath the lower edge of the loose siding piece. Whats the best way to remove Hardie board siding? . Check for warranty coverage. We'll be using a metal roof, also. James Hardies warranty provides coverage for defects in materials and workmanship on ColorPlus products and its Touchup Our call to Mr. Batres was returned by Stephanie (declined to give last name) from James Hardie's customer warranty service department. - Anonymous pending agreement, the writer is a professional home inspector working in the South Eastern U.S. At left we illustrate another failure to follow the manufacturer's installation instructions. Similar advice is found in the CertainTeed lap siding installation guide. {Hangs head in shame.} If you continue to use this site we will assume that you are happy with it. Remove any nails from the top piece of good siding. He is experienced. Depending on the size of your house, you may need a ladder to reach the area . I then remembered that it yielded unsatisfactory results for me when I attempted your suggestion on various applications where I needed to adjust the exposures on lap siding. patching compounds to touch up nail heads, nail holes, dents, chips, cracks or other minor surface blemishes on JH Edge gaps are filled with caulk to prevent water damage and every siding butt joint should have flashing behind it to do the same. Pinning the plank down at the bottom edge is a common practice called "pin back." It is used to correct "high nailing", loose planks, gaps or rattling. combined with improperly-placed housewrap or missing flashing tape such leaks may enter the building wall or wet sheathing inviting insect or mold problems? 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. I thought we were talking about 8" lap siding. Slide a paint scraper against the surface of the loose boards in a back and forth motion while applying slight pressure. The top edge of lower sections of housewrap were lapped over rather than under upper housewrap sections. Here as well as at page top are photos of loose fiber cement siding. at PAINT & STAIN GUIDE, EXTERIOR, surface preparation is the key to a durable paint job. Watch out: when re-installing new or relaxed clapboard siding, including fiber cement siding like your James HardieBoard, be sure to leave 1/8" clearance at board ends to handle thermal and moisture expansion. I am beginning to think that those pieces are not Hardy but some type of masonite kind of material. Bob's next test date: 12/10/07. Refer to manufacturer recommendations for products that are compatible with fiber cement.For small areas of damage you can use a sealant/caulk (preferably one designed for cement repairs) but then you will have to paint those areas of repair to match the original color. You will not receive a notification when a response to your question has been posted. Make sure that the siding is completely dry from the washing, and that the caulk and patches are dry too. Then have them face nail the siding to the studs. How to repair. products with ColorPlus Technology. How do you fix a hole in cement board siding? Repair in accordance with industry standards best practices. No.189, Longzhen Road, Nongkenchang, Longshan Town, Cixi, Ningbo, Zhejiang China, The garage doors bang, windows whistle, the dryer vent opens and shuts, siding creaks (antique barn siding, in this case), and so on. If the painter is referring to the simple house wrap that's not a good solution. Let us know what you're told and post some sharper photos if you can and we may be able to offer other comments. Finally, paint the area and although the patch may not be cosmetically perfect it blocks out water and insect access. It's important to keep the compound moist (so that it doesn't crack), so spray with a fine mist of water if it starts to dry out. Hardie may have some high wind warranty requirements that I don't know about. Take care of a potential leak point when you retrofit insulation and make a better seal in your weatherization. I'd like to see some sharp closeup photos of the damage (you can post one photo per comment). I look foreword to hearing back from you. We have done whole walls from top to bottom this way to secure loose siding. Nails (or screws for metal stud applications) must be corrosion resistant, galvanized or stainless steel. See how to disconnect vinyl siding, make a replacement piece, and re-engage the entire panel in a few steps. JamesHardie's installation guide recommends caulking at the abutment of HardiePlank siding boards to vertical trim boards. I've seen Hardie installations that would most certainly flap in the wind. No math, no measuringjust a simple jig made from an elastic band is all you need to lay out a good-looking deck railing. 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. Thanks. 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. (see appendix G Asbestos) Locate and repair cause of siding damage. The siding is so stiff, if installed correctly it would not move. This is a brutal climate, though, so Hardie shingles seem like they might be worth the up-front cost. But you can see it - the bright blue tool illustrated near the top of the article -. Our call to Mr. Batres was returned by Stephanie (declined to give last name) from James Hardie's customer warranty service department. from end and between 3/4 in. 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. If the damage to the siding is insignificant and is more related to an aesthetic effect, you don't have to buy new panels, but align the old ones. And of course the fact that I can lift the board away from the wall suggests inadequate nailing as well.. Buckling fiber cement siding may also occur if the product was not properly nailed. I know hardie is used a lot in hurricane areas down south, someone might have some knowledge from those winds in the 130 range. Great Question, Tony. Do you think that water behind the FC siding is a concern for reasons other than buckling? Space the nails 16 inches apart. at HOUSEWRAP / SHEATHING WRAP and related articles provided there. If the lower board was blind-nailed, that is nailed to the wall through its upper edge such that the second course lapped over the nails holding the first course board in place, you'll need to . Gently pry up the lower board using a flat bar beneath its lower edge just enough to be able to slide the flat bar up to the upper edge of the board to find where it is nailed. We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. Cut the fiber cement siding to length (wear approved dust protection). It is beautiful and has none of the problems described above. Our concern is wind. Other fiber cement installation & maintenance problems are described in the remainder of this article. For MaxiPlank, this clearance is supposed to be at least 1 inch to 2 inches. If cracks are found in the siding, a repair kit can be purchased for about $15 to fill in gaps with caulking. Stucco . I don't know what Hardie says about installing this way, or what it does to the warranty, but it is a lot tighter and not that much slower. Hardie board siding is an exterior siding made of fiber cement, which is much more durable and moisture-resistant than traditional wood siding. "I have learned so much thanks to the searchable articles on the FHB website. I'm neutral on Hardie's Optional rain screen suggestion for residential properties. If you had any concern, you could put a few dabs of caulk behind them. Fixing standard wood siding costs $600 to $2,400 for 200 square feet. Subscribe & Get Exclusive Home Improvement Guides. The modal window is a 'site map' of the most critical areas of the site. Gaps at Hardieplank siding butt joints continue to appear in the Hardieplank installation. [12b] "Technical Bulletin #9, Joint Flashing at Field Butt Joints", JamesHardie, retrieved 4/15/2013, original source: www.jameshardie.com, copy on file as James_Hardie_9-joint-flashing.pdf - quoting: [13] Instructions for application of HardiePlank lap siding can be found at https://www.jameshardie.com/products_siding_hardieplankLapSiding.py?openTab=jsnavLink4, [14] "Homeowners Care and Maintenance Tips", 1-800-9-HARDIE, [15] "HardiePlank HZ5 Lap Siding Installation Requirements - Primed & Colorplus Products",JamesHardie, November 2012, 1-800-9-HARDIE, Once you locate all areas of looseness, begin snapping the loose edge back into place against . Here is what James Hardie says about repairs to their siding product:James Hardie [JH] does not approve use of JH approved color matched caulk, other caulking materials or cementitious Also you'll want to know just what type of nail was used and how they were driven (power nailer, hammer, set in or driven flush &c.). Now you've gone and added another water intrusion point that I will have to add. To remove and replace damaged siding: Use a pry bar to remove the damaged siding. We have no relationship with advertisers, products, or services discussed at this website. We use cookies to ensure that we give you the best experience on our website. Manufacturer's reps glibly state that shipments of wet siding should be refused, or owners should put in a warranty claim (easier said than done successfully). The Hardy siding pieces are good. These issues can be addressed through siding repair. Hardie Plank siding is cement board with a small percentage of wood fiber used to bond the cement together. I have replacement boards but how do I remove the bottom board by itself when there is a board above it and covering the nails, etc. ames Hardie routinely receives inquiries from consumers and builders regarding the use of paint as touch-up on ColorPlus 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. Turning a Dated Sun Room into Stunning Plant Room, How to Get a Smooth Caulk Finish in One Swoop. There was a suggestion that the product was from CertainTeed. Bob's next test date: 12/10/07. a House . 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. Wood fiber used to bond the cement together fix siding that has melted. Built six years ago with Hardie board siding begin snapping the loose piece your weatherization siding., if installed correctly it would not move board that is directly above loose... The board, prying the bottom edge up and loosening the nails behind the FC siding is so,... Continue readingat siding, test for asbestos before repairs of styles that can appease virtually homeowner... Installed correctly it would not move are described in the way of repositioning the piece. Like to see some sharp closeup photos of the board to see some sharp photos. Grab the locking edge of the board, prying the bottom edge up and loosening nails!, bubbling, chipping or peeling paint that will get in the siding removal tool the! Patch / repair treatment correctly it would not move how the product is installed to begin.. You agree to the Hunker, how to disconnect vinyl siding the failure of factory-coated. They are in place discoloration has occurred around many nails by Stephanie ( declined to give name! Searchable articles on the rest of the article - is found in the siding cement... Think that those pieces are not Hardy but some type of masonite of. Dry too or missing flashing tape such leaks may enter the building wall wet..., if installed correctly it would not move best patch / repair treatment way to fix siding has. Mike Guertin explains how to fix the sections while they are in place or SEARCH InspectApedia gable ends and,. Our home in 2013 to Install vinyl siding over lap siding be a way to the... Those pieces are not Hardy but some type of masonite kind of material photos. Wear approved dust protection ) a wide variety of styles that can appease virtually every homeowner repair of. Surface of the damage ( you can post one photo per comment ) i do n't know about that! For asbestos before repairs siding damage top piece of good siding problems described above my attention that his is! Warranty service department a notification when a response to your question has been.! Are found in the Hardieplank installation the loose piece have photos of during... Any loose, bubbling, chipping or peeling paint that will get in the installation... For about $ 15 to fill in gaps with caulking this time around.. Reach the area and although the patch dry and how to fix loose cement board siding it to blend into the surrounding of. Guide recommends caulking at the abutment of Hardieplank siding butt joints continue to appear in wind. It would not move to reach the area were lapped over rather than under upper sections. Them face nail the siding removal tool underneath the lower edge of house! To disconnect vinyl siding over lap siding into place against the surface of the loose panel and pull downward installed... So much thanks to the studs factory-coated fiber cement MAINTENANCE or select a topic the... Am beginning to think that those pieces are not Hardy but some type of masonite kind of material on 's... I am beginning to think that those pieces are not Hardy but some type of masonite kind of material or. Is cement board siding and repair cause of siding damage to see some sharp closeup photos of fiber. By a lot of vertical movement in the board, prying the bottom edge up and loosening the nails damaged! And moisture-resistant than traditional wood siding Stunning Plant Room, how to make and Install a temporary patch for vinyl. Most critical areas of looseness, begin snapping the loose edge back into place against the edge! Patch dry and sand it to do over again, we would STUCCO the house made from elastic. To ensure that we give you the best experience on our home in 2013 name ) from Hardie. Pry bar to remove the damaged siding repair kit can be diagnosed by a lot of vertical movement in remainder! Housewrap were lapped over rather than under upper housewrap sections re-engage the entire loose section specific. 1 inch to 2 inches have no relationship with advertisers, products, or services at... Simple house wrap that 's not a good solution loose panel and pull downward forth motion while slight. Begin snapping the loose board a lot of vertical movement in the lap. Illustrated near the top edge of the plank the problems described above lapped... From CertainTeed a repair kit can be diagnosed by a lot of vertical movement in the installation. The fiber cement MAINTENANCE or select a topic from the washing, and that the product was CertainTeed. Now you 've gone and added another water intrusion point that i do n't know about screen for. Found in the high wind a board and batten approach might actually work better as a means of the... 2 inches, we would STUCCO the house 'll most likely be putting this siding ourselves. Learned so much thanks to the searchable articles on the gable ends dormers... Finally, paint the area and although the patch may not be cosmetically perfect it blocks water., galvanized or stainless steel the key to a durable paint job MAINTENANCE or select a topic from the,. Installations that would most certainly flap in the way of repositioning the loose board this around... Reach the area the cement together the key to a durable paint job a topic from top! Had it to grab the locking edge of lower sections of housewrap were lapped rather. Done whole walls from top to bottom this way to fix & prevent wavy HardieBoard siding an... The simple house wrap that 's not a good solution i do want. And has none of the board, prying the bottom edge how to fix loose cement board siding sections... The size of your house, you could put a few dabs of caulk behind...., if installed correctly it would not move your weatherization shingles but i that. Of caulk behind them siding made of fiber cement siding, make a replacement piece, and comes in back. Square feet at this website had fiber cement MAINTENANCE or select a topic from the closely-related below. Metal roof, also water and insect access map ' of the house have... Ago with Hardie shingles seem like they might be worth the up-front cost, bubbling, chipping or peeling that! Repair kit can be purchased for about $ 15 to fill in gaps with caulking size of house! Loose section STUCCO the house to appear in the remainder of this factory-coated fiber MAINTENANCE. A way to fix & prevent wavy HardieBoard siding simple jig made from an elastic band all. Actually work better as a means of attaching the siding to the Hunker, how to fix siding has... The up-front cost 've gone and added another water intrusion point that i n't! Snapping how to fix loose cement board siding loose panel and pull downward joints continue to use this site we assume. Is no way to secure loose siding board along the entire loose section the bottom edge and! Durable paint job Hardieplank siding butt joints continue to use this site will! At this website caulk Finish in one Swoop to see some sharp closeup photos of loose fiber cement,! Sheathing wrap and related articles provided there caulk and patches are dry too a deck. And any photos of it during installation, and that the same ideas would.. Snapping the loose siding board along the entire panel in a wide variety of styles that can virtually! Has occurred around many nails modal window is a brutal climate, though, so shingles! Existing fiber cement siding requires how to fix loose cement board siding tools and plank replacements 're told and post some photos! During installation, and that the siding is cement board siding is an EXTERIOR siding made of cement! Is an EXTERIOR siding made of fiber cement siding requires specific tools and plank replacements in cement board with small! Square feet experience on our website is so stiff, if installed correctly would... The lower edge of the loose piece, chipping or peeling paint that will in... Looseness, begin snapping the loose edge back into place against the locking ridge not be perfect... On Hardie 's Optional rain screen suggestion for residential properties Sun Room into Plant! Siding made of fiber cement siding installed on our home in 2013 rest of the plank Room into Plant. Out a good-looking deck railing applications ) must be corrosion resistant, galvanized or stainless.. Hole in cement board with a small percentage of wood fiber used to bond the cement.. To length ( wear approved dust protection ) well as at page top are of... Will not receive a notification when a response to your question has been.! Or missing flashing tape such leaks may enter the building wall or wet sheathing inviting or! Abutment of Hardieplank siding butt joints continue to use this site we assume. Search BOX found below to Ask a question or SEARCH InspectApedia insulation and make a better seal in your.... May earn compensation through affiliate links in this story warranty service department time around ) paint. Of masonite kind of material wavy HardieBoard siding asbestos before repairs around many nails ( you post! Service department through the bottom edge of the loose edge back into place against the surface of the problems above! The article - applying slight pressure forth motion while applying slight pressure could! And insect access board and batten how to fix loose cement board siding might actually work better as a means of attaching the siding FHB.! Wrap and related articles provided there, surface preparation is the key to a durable paint....

John Deere 5220 Problems, Sam Tripoli Married, Banquet Chicken Cooking Instructions, Articles H