--- title: How Do You Repair a Roof Boot? (10 Easy Steps) description: Have a failing roof boot (also called pipe boot) you want to fix yourself? If so, you need to know how to repair and replace a failing roof boot correctly. In this video and article, you'll learn how to repair and replace a failing roof boot in 10 steps to ensure you do it right the first time. image: https://www.billraganroofing.com/hubfs/Featured%20Images%20%2899%29.jpg --- [Skip to main content](https://www.billraganroofing.com/blog/how-repair-roof-boot#maincontent) - Follow Us - [ Facebook ](https://www.facebook.com/billraganroofingnashville/) - [ LinkedIn ](https://www.linkedin.com/company/bill-ragan-roofing-company) [«  View All Posts](https://www.billraganroofing.com/blog) [Roof Repair](https://www.billraganroofing.com/blog/topic/roof-repair) # How Do You Repair a Roof Boot? (10 Easy Steps) December 20th, 2023 | 7 min. read - Share This Article - [**](https://www.facebook.com/sharer/sharer.php?u=https://www.billraganroofing.com/blog/how-repair-roof-boot) - [**](https://twitter.com/intent/tweet?text=How+Do+You+Repair+a+Roof+Boot%3F+%2810+Easy+Steps%29&url=https://www.billraganroofing.com/blog/how-repair-roof-boot&via=) - [**](https://www.linkedin.com/shareArticle?url=https://www.billraganroofing.com/blog/how-repair-roof-boot&title=How+Do+You+Repair+a+Roof+Boot%3F+%2810+Easy+Steps%29&summary=Have+a+failing+roof+boot+%28also+called+pipe+boot%29+you+want+to+fix+yourself%3F+If+so%2C+you+need+to+know+how+to+repair+and+replace+a+failing+roof+boot+correctly.+In+this+video+and+article%2C+you%27ll+learn+how+to+repair+and+replace+a+failing+roof+boot+in+10+steps+to+ensure+you+do+it+right+the+first+time.) - [**](mailto:?body=https://www.billraganroofing.com/blog/how-repair-roof-boot) ![How Do You Repair a Roof Boot? (10 Easy Steps)](https://www.billraganroofing.com/hubfs/Featured%20Images%20%2899%29.jpg) ![Bill Ragan](https://www.billraganroofing.com/hubfs/Bill%20on%20hiking%20trail.png "Bill Ragan") [Bill Ragan](https://www.billraganroofing.com/blog/author/bill-ragan) ** Print/Save as PDF One of the most common roof leaks homeowners experience is a failing roof boot (I like to call them pipe boots). Even though it’s not necessarily a hard repair, it can cost between $250 and $550.  I fully understand this is expensive, and many homeowners don’t have this lying around to spend on their roof. This is why DIY roofing projects are becoming increasingly popular.  In all honesty, I always recommend hiring a pro to replace a pipe boot. However, it’s possible to do it correctly on your own with the right guidance.  **For over 30 years, the team at Bill Ragan Roofing has educated homeowners on all aspects of their roofing. **But what’s the point of having 30-plus years of experience if we’re also not willing to show the “how” behind the “why”? That’s why I made this video and article on the 10 steps to replace a leaky pipe boot. ## Step 1: Set up and get on the roof with the materials **The first thing you need to do is simply get on your roof.** You’ll need to set up your ladder at the access point, grab the materials, and carefully make your way over to the pipe where you’re replacing the boot. ![getting materials on the roof for a roof boot repair and replacement](https://www.billraganroofing.com/hs-fs/hubfs/1-3.jpg?width=500&height=300&name=1-3.jpg) If the roof has a [steep pitch](https://www.billraganroofing.com/blog/what-roof-pitch), you may need to be tied off or have other safety precautions set up.  ## Step 2: Remove shingles around the pipe boot **Once you’re set up at the pipe, you’ll start carefully removing the shingles around the pipe.** You have to take every nail out while also being careful not to damage the shingles that aren’t affected. ![removing shingles around roof vent on an HVAC pipe ](https://www.billraganroofing.com/hs-fs/hubfs/2-4.jpg?width=500&height=300&name=2-4.jpg) If the previous installer used tar and/or screws, this will be more difficult than nails. This is the case in the video above because the HVAC company used tar and screws to fasten the old pipe boot.  Helpful tip: you can tell it's an HVAC pipe because it has an elbow on top.  ## Step 3: Remove the old pipe boot **Next, you’ll remove the old pipe boot by sliding it over the top of the pipe.** It’s crucial to do this with enough force to slide it off but not forcefully enough to dislodge the pipe if it isn't connected correctly.  ![removing an old roof boot around an HVAC vent](https://www.billraganroofing.com/hs-fs/hubfs/3-2.jpg?width=500&height=300&name=3-2.jpg) You also don’t want to damage [the wooden decking](https://www.billraganroofing.com/blog/what-roof-decking) surrounding the pipe. A pipe boot around a standard vent pipe won’t be as hard to remove as the video tutorial because it won’t have the elbow.  ## Step 4: Remove old nails and debris **Once the pipe boot is removed, you’ll need to clear the area.** First, double-check that all existing nails and screws from the old pipe boot are removed. ![removing debris around HVAC pipe after old roof boot was removed](https://www.billraganroofing.com/hs-fs/hubfs/4-3.jpg?width=500&height=300&name=4-3.jpg) After that, ensure the area is good and cleaned up to avoid debris falling into the roof's opening.  ## Step 5: Fit and nail bottom shingles **Once the area is clear, it’s time to install the first shingle below the boot.** It’s a good idea to do an initial measurement to mark where the shingle slides up against the bottom of the pipe boot.  ![fitting and nailing bottom shingle around a roof boot](https://www.billraganroofing.com/hs-fs/hubfs/5-2.jpg?width=500&height=300&name=5-2.jpg) After marking the shingle, you’ll trim it to fit the new pipe boot once it’s installed. Once the shingle is cut, you’ll nail it properly to fasten it to the decking.  ## Step 6: Install new pipe boot **With the bottom shingle in place, it’s time to install the new pipe boot.** You’ll cut the gasket on the boot to fit the pipe itself and then slide it over the top until it’s flush with the decking. ![installing a roof boot over an HVAC pipe](https://www.billraganroofing.com/hs-fs/hubfs/6-4.jpg?width=500&height=300&name=6-4.jpg) Make sure to be extra careful if there's a little bit of room around the pipe when sliding it on. Just like taking it off, the pipe boot in the video above is a little more difficult because of the elbow. ## Step 7: Fasten the pipe boot **Once the boot is installed over the pipe, you’ll fasten it.** While it’s not the only way to do it, I always fasten it so the nails don't show at the bottom of the boot.  ![fastening a roof boot around an HVAC pipe to roof decking with nails](https://www.billraganroofing.com/hs-fs/hubfs/7-3.jpg?width=500&height=300&name=7-3.jpg) You’ll fasten it at the bottom of the boot above the nail line of the first shingle you cut below the pipe. After that, you’ll nail the top to fully install the new pipe boot.  ## Step 8: Fit and nail top shingle With the new pipe boot installed, it’s time to cover it up. **Just like you did with the bottom shingle, you’ll cut the top shingle to fit the top of where the pipe boot comes through.**  ![process of fitting and nailing the top shingle on a roof boot around an HVAC pipe](https://www.billraganroofing.com/hs-fs/hubfs/8-2.jpg?width=500&height=300&name=8-2.jpg) Like before, I recommend measuring and putting reference lines on the shingle before cutting. I also nail the top shingle like you would if you were installing a new roof using the same nail lines. ## Step 9: Fit and nail cover shingle **With the top shingle installed, it’s time to install another shingle over this one to seal the exposed area completely.** You’ll trim it like the others to go in against the pipe boot while covering the first top shingle.  ![process of fitting and nailing a cover shingle around a roof boot on HVAC pipe](https://www.billraganroofing.com/hs-fs/hubfs/9-1.jpg?width=500&height=300&name=9-1.jpg) Once it’s in place, use the nail lines to fasten down the shingle. I always use the bottom double lines to maximize the holding ability. ## Step 10: Clean up the work site Now, your new pipe boot is freshly installed. **With the project complete, all that’s left is to clean up the area.**  ![clearing off roof after replacing roof boot around a HVAC pipe](https://www.billraganroofing.com/hs-fs/hubfs/10-3.jpg?width=500&height=300&name=10-3.jpg) You want to make sure you get all nails (new and old), pieces of debris, and anything else on the roof.  Bundle it all up, carry it over to the truck, and you’re now completely done with your pipe boot repair. Just know, having a trash bag to make this part easier is a good idea. ## Should you try to replace your pipe boot yourself or hire a professional? There you have it; you now know how to replace an old pipe boot. With the video and these written steps, I have no doubt you can do it all on your own.  But that doesn’t mean it’s a good idea. There’s a lot of risk involved with doing DIY work, especially when it comes to roofing.  So, before diving into replacing your old pipe boot, you need to consider a few things. That’s why I wrote another article about the things to know before doing a DIY roof repair.  Check out [DIY Roof Repair: Should I Hire a Roofer Instead of Doing It Myself](https://www.billraganroofing.com/blog/diy-roof-repair-should-hire-roofer-instead-doing-myself) to learn if it’s better to try yourself or leave it to the professionals. [![roofing contractor questions checklist](https://no-cache.hubspot.com/cta/default/3406853/86214085-ef4a-4bd3-9033-10c5566661a8.png)](https://cta-redirect.hubspot.com/cta/redirect/3406853/86214085-ef4a-4bd3-9033-10c5566661a8) #### Table Of Contents ## Related Articles [### 5 Best Roof Repair Companies in Nashville, TN (2026 Update) February 11th, 2026|5 min read ](https://www.billraganroofing.com/blog/best-roof-repair-companies-nashville-tennessee) [### 4 Best Metal Roof Repair Companies in Nashville, TN (2025 Update) December 15th, 2025|3 min read ](https://www.billraganroofing.com/blog/best-metal-roof-repair-companies-nashville-tennessee) [### 5 Things to to Know About Roof Repairs in Nashville, TN December 1st, 2025|6 min read ](https://www.billraganroofing.com/blog/need-know-roof-repairs-nashville) [### 7 Steps to Get Your Roof Leak Repaired in Nashville, TN November 21st, 2025|6 min read ](https://www.billraganroofing.com/blog/steps-get-roof-leak-repaired-nashville-tn) [### The 7 Most Common Roof Leaks (How to Fix a Leaking Roof) June 14th, 2024|10 min read ](https://www.billraganroofing.com/blog/most-common-roof-leaks) [### 7 Things to Do If Your Roof is Leaking January 17th, 2024|6 min read ](https://www.billraganroofing.com/blog/what-do-roof-leak) [### Should I Repair My Roof or Replace It? October 23rd, 2023|7 min read ](https://www.billraganroofing.com/blog/should-i-repair-my-roof-or-replace-it) [### How Do You Find a Roof Leak? March 3rd, 2023|5 min read ](https://www.billraganroofing.com/blog/how-find-roof-leak) [### Can Roofing Work Be Done in the Winter? January 4th, 2023|6 min read ](https://www.billraganroofing.com/blog/can-roofing-work-be-done-in-winter) [### How Do I Decide If I Should Repair or Replace My Roof? December 14th, 2022|10 min read ](https://www.billraganroofing.com/blog/should-i-repair-roof-or-replace-it-how-to-decide) [### 6 Reasons Your Roof Leaks in Heavy Rain June 17th, 2022|6 min read ](https://www.billraganroofing.com/blog/reasons-roof-leaks-heavy-rain) [### Why Can’t I Find a Color Match for My 3-tab Asphalt Shingle Repair? March 18th, 2022|4 min read ](https://www.billraganroofing.com/blog/why-cant-find-color-match-3-tab-asphalt-shingle-repair) [### DIY Roof Repair: Should I Hire a Roofer Instead of Doing It Myself? 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(The Average Cost of Roof Repairs) October 27th, 2021|1 min read ](https://www.billraganroofing.com/blog/roof-repair-cost) ```json { "@context" : "https://schema.org", "@id" : "https://www.billraganroofing.com/#roofing-contractor", "@type" : "RoofingContractor", "address" : { "@type" : "PostalAddress", "addressCountry" : "US", "addressLocality" : "Nashville", "addressRegion" : "TN", "postalCode" : "37204", "streetAddress" : "2969 Armory Dr., Suite 300" }, "description" : "Award-winning Nashville roofing company specializing in residential roofing services, including roof replacements, roof damage claims, gutters, and more backed by a lifetime warranty.", "founder" : { "@type" : "Person", "name" : "Bill Ragan" }, "foundingDate" : "1990", "geo" : { "@type" : "GeoCoordinates", "latitude" : 36.1038435, "longitude" : -86.7535011 }, "logo" : { "@type" : "ImageObject", "url" : "https://www.billraganroofing.com/hs-fs/hubfs/assets/logo/bill-ragan-roofing-company--logo.jpg?width=200&height=83&name=bill-ragan-roofing-company--logo.jpg" }, "name" : "Bill Ragan Roofing Company", "priceRange" : "$, $$, $$$", "sameAs" : [ "https://www.facebook.com/billraganroofingnashville/", "https://www.instagram.com/billraganroofing/", "https://www.youtube.com/@theroofingchannel", "https://www.linkedin.com/company/bill-ragan-roofing-company", "https://www.yelp.com/biz/bill-ragan-roofing-nashville-2" ], "telephone" : "+1-615-242-0333", "url" : "https://www.billraganroofing.com/" } ``` ```json { "@context" : "https://schema.org", "@id" : "https://www.billraganroofing.com/#website", "@type" : "WebSite", "inLanguage" : "en", "name" : "Bill Ragan Roofing Company", "publisher" : { "@id" : "https://www.billraganroofing.com/#roofing-contractor" }, "url" : "https://www.billraganroofing.com/" } ``` ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "articleSection" : "Roof Repair", "author" : { "@type" : "Person", "name" : "Bill Ragan", "url" : "https://www.billraganroofing.com/blog/author/bill-ragan" }, "dateModified" : "2023-12-20T19:57:57+00:00", "datePublished" : "2023-12-20T19:57:57+00:00", "description" : "Have a failing roof boot (also called pipe boot) you want to fix yourself? 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