{"id":5332,"date":"2020-04-15T12:00:38","date_gmt":"2020-04-15T19:00:38","guid":{"rendered":"https:\/\/blog.neighbor.com\/storage-blog\/?p=5332"},"modified":"2024-03-11T13:55:29","modified_gmt":"2024-03-11T20:55:29","slug":"insulate-attic-ultimate-guide","status":"publish","type":"post","link":"https:\/\/www.neighbor.com\/storage-blog\/insulate-attic-ultimate-guide\/","title":{"rendered":"How to Insulate an Attic: The Ultimate Guide"},"content":{"rendered":"<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body><p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">As unused and uninhabitable spaces, attics can be costly to homeowners. In fact, as much as <\/span><strong><a href=\"https:\/\/usgreenlink.com\/blog\/how-much-heat-is-lost-through-the-attic\/\" target=\"_blank\">25% of a home&rsquo;s heat<\/a><\/strong><span style=\"font-weight: 400;\"><strong> could escape from the attic if it&rsquo;s poorly insulated.<\/strong> <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">On top of that, <\/span><b>90% of U.S. homes are found to be under-insulated<\/b><span style=\"font-weight: 400;\">, <\/span><i><span style=\"font-weight: 400;\">according to a <\/span><\/i><a href=\"https:\/\/iopscience.iop.org\/article\/10.1088\/1748-9326\/11\/3\/034017\/meta;jsessionid=453A5BA99C74E0C82D1712BA255619FC.c4\" target=\"_blank\"><i><span style=\"font-weight: 400;\">study by the Boston University School of Public Health (BUSPH)<\/span><\/i><\/a><i><span style=\"font-weight: 400;\">.<\/span><\/i><span style=\"font-weight: 400;\"> This can lead to <\/span><a href=\"https:\/\/neighbor.com\/storage-blog\/winter-prep-outside-home\"><span style=\"font-weight: 400;\">ice dams<\/span><\/a><span style=\"font-weight: 400;\">, which may cause leaks and dangerous structural damages that are expensive to repair.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Besides preventing damage, insulating your attic is a great way to keep your home cool. Once insulated, the space could be <strong>used as a climate-controlled storage space<\/strong> or serve as an <strong><a href=\"https:\/\/www.neighbor.com\/storage-blog\/spare-room-7-ideas-of-what-to-do-with-an-extra-room\/\">extra room<\/a>,<\/strong><em> depending on its size<\/em><\/span><em><span style=\"font-weight: 400;\">.&nbsp;<\/span><\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Sound intimidating? It shouldn&rsquo;t be. Here&rsquo;s everything you need to know about insulating your attic.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b><i>Worried about how heat\/humidity will affect your belongings?<\/i><\/b><i><span style=\"font-weight: 400;\"> Explore our <\/span><\/i><a href=\"https:\/\/www.neighbor.com\/storage-blog\/covered-storage-vs-uncovered-storage\/\"><i><span style=\"font-weight: 400;\">Covered Storage vs. Uncovered Storage Guide<\/span><\/i><\/a><i><span style=\"font-weight: 400;\"> and our <\/span><\/i><a href=\"https:\/\/www.neighbor.com\/storage-blog\/climate-controlled-vs-non-climate-controlled-storage\/\"><i><span style=\"font-weight: 400;\">Climate-Controlled vs. Non-Climate-Controlled Storage Guide<\/span><\/i><\/a><i><span style=\"font-weight: 400;\">.&nbsp;<\/span><\/i><\/p>\n\n\n\n<h2 id=\"the-safety-precautions-to-take\" class=\"wp-block-heading\">The Safety Precautions to Take <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Every home renovation comes with its safety considerations, but <\/span><b>attic projects can be especially dangerous <\/b><span style=\"font-weight: 400;\">because these areas aren&rsquo;t always designed to hold a person&rsquo;s weight.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b>Before you start working, test the floor&rsquo;s stability<\/b><span style=\"font-weight: 400;\"> by applying gentle pressure with your foot. Keep your weight on the rafters, and if any spot feels unstable or sags, avoid the area or consider seeking help from a professional.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Attics are also typically cramped and poorly lit. <\/span><b>Be mindful of potential tripping hazards<\/b><span style=\"font-weight: 400;\">, such as loose debris or clutter, exposed nails, or loose electrical wiring. Bring a headlamp or flashlight to help you illuminate the space.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">When working with power tools, always wear the proper protective equipment, such as gloves, goggles, and a mask. <\/span><b>Avoid tools that create excessive dust.<\/b><\/p>\n\n\n\n<html><body><div id=\"in_post\">\n    <a href=\"https:\/\/www.neighbor.com\/host\" onclick=\"rudderanalytics.track('press editorial cta button', {location: 'first in post', version: '2.0'}, () =&gt; { console.log('track call'); });\">\r\n  <div class=\"first-in-post-cta\">\r\n    <header>\r\n      <h2 id=\"can-we-pay-you-to-store-vehicles\">Can we pay you to store vehicles?<\/h2>\r\n    <\/header>\r\n    <section>\r\n      <div class=\"service-option\">\r\n        <div class=\"service-option-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"60\" height=\"60\" viewbox=\"0 0 60 60\" fill=\"none\">\r\n            <path d=\"M26.7552 20.0573C26.2911 20.9853 26.2499 22.3578 26.2499 24.375H33.7499C33.7499 22.3577 33.7088 20.9853 33.2448 20.0573C33.0557 19.6792 32.8 19.3973 32.3888 19.1841C31.9442 18.9535 31.2108 18.75 30 18.75C28.7892 18.75 28.0558 18.9535 27.6112 19.1841C27.2 19.3973 26.9442 19.6792 26.7552 20.0573Z\" fill=\"#005EB8\"><\/path>\r\n            <path fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M28.0777 4.32887C29.3195 3.87732 30.6805 3.87732 31.9223 4.32887L48.7973 10.4652C51.0173 11.2725 52.5 13.3777 52.5 15.7462V33.1425C52.5 33.7407 52.4058 34.3605 52.1888 34.9629C47.861 46.9738 35.9939 53.5676 32.1164 55.464C30.7986 56.1086 29.2843 56.1505 27.9278 55.5549C23.9729 53.8185 12.0728 47.6941 7.77513 34.8948C7.58399 34.3255 7.5 33.7394 7.5 33.1762V15.7481C7.5 13.3807 8.98165 11.2729 11.2027 10.4652L28.0777 4.32887ZM22.4998 24.1662L22.4999 24.375C20.4289 24.375 18.75 26.054 18.75 28.125V35.625C18.75 37.6961 20.4289 39.375 22.5 39.375H37.5C39.5711 39.375 41.25 37.6961 41.25 35.625V28.125C41.25 26.0539 39.5711 24.375 37.5 24.375L37.5 24.166C37.5016 22.4546 37.5037 20.19 36.5989 18.3802C36.0848 17.352 35.2859 16.4621 34.115 15.855C32.9776 15.2652 31.6017 15 30 15C28.3983 15 27.0224 15.2652 25.885 15.855C24.7141 16.4621 23.9152 17.352 23.4011 18.3802C22.4961 20.1901 22.4982 22.4547 22.4998 24.1662Z\" fill=\"#005EB8\"><\/path>\r\n          <\/svg><\/div>\r\n        <h3 id=\"list-your-unused-space\">List your unused space<\/h3>\r\n        <p>People are earning $1,000s per year from their garages and outdoor space.<\/p>\r\n      <\/div>\r\n      <div class=\"service-option\">\r\n        <div class=\"service-option-icon\">\r\n          <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"60\" height=\"60\" viewbox=\"0 0 60 60\" fill=\"none\">\r\n            <path fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M13.125 9.375C11.0539 9.375 9.375 11.0539 9.375 13.125V46.875C9.375 48.9461 11.0539 50.625 13.125 50.625H46.875C48.9461 50.625 50.625 48.9461 50.625 46.875V13.125C50.625 11.0539 48.9461 9.375 46.875 9.375H13.125ZM28.125 16.875C28.125 15.8395 28.9645 15 30 15C31.0355 15 31.875 15.8395 31.875 16.875V20.625H35.625C36.6605 20.625 37.5 21.4645 37.5 22.5C37.5 23.5355 36.6605 24.375 35.625 24.375H26.25C25.2145 24.375 24.375 25.2145 24.375 26.25C24.375 27.2855 25.2145 28.125 26.25 28.125H33.75C36.8566 28.125 39.375 30.6434 39.375 33.75C39.375 36.8566 36.8566 39.375 33.75 39.375H31.875V43.125C31.875 44.1605 31.0355 45 30 45C28.9645 45 28.125 44.1605 28.125 43.125V39.375H22.5C21.4645 39.375 20.625 38.5355 20.625 37.5C20.625 36.4645 21.4645 35.625 22.5 35.625H33.75C34.7855 35.625 35.625 34.7855 35.625 33.75C35.625 32.7145 34.7855 31.875 33.75 31.875H26.25C23.1434 31.875 20.625 29.3566 20.625 26.25C20.625 23.1434 23.1434 20.625 26.25 20.625H28.125V16.875Z\" fill=\"#005EB8\"><\/path>\r\n          <\/svg>\r\n        <\/div>\r\n        <h3 id=\"approve-your-renters\">Approve your renters<\/h3>\r\n        <p>You're in control. Approve who rents and the hours of access.<\/p>\r\n      <\/div>\r\n      <div class=\"service-option\">\r\n        <div class=\"service-option-icon\">\r\n          <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"60\" height=\"60\" viewbox=\"0 0 60 60\" fill=\"none\">\r\n            <path fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M31.2776 51.9974L31.7666 51.5417C32.0789 51.2503 32.527 50.8317 33.0706 50.3224C34.1576 49.3041 35.6276 47.9224 37.158 46.4698C40.1682 43.6127 43.5576 40.3461 44.596 39.1282C46.7163 36.6414 48.1719 33.6468 48.8127 30.4251C49.5529 26.704 49.173 22.847 47.7211 19.3418C46.2692 15.8366 43.8105 12.8407 40.6559 10.7329C37.5015 8.62514 33.7942 7.5 30.0001 7.5C26.2061 7.5 22.4973 8.62504 19.3428 10.7329C16.1882 12.8407 13.7295 15.8366 12.2776 19.3418C10.8257 22.847 10.4458 26.704 11.186 30.4251C11.8268 33.6468 13.2824 36.6414 15.4027 39.1282C16.4411 40.3462 19.831 43.6128 22.8415 46.4698C24.3721 47.9224 25.8422 49.3042 26.9294 50.3225C27.4731 50.8318 27.9212 51.2504 28.2336 51.5418L28.723 51.9979C29.4428 52.6672 30.5579 52.6668 31.2776 51.9974ZM28.723 51.9979C28.723 51.9979 28.7232 51.998 30.0001 50.625L28.723 51.9979ZM30.0001 50.625L31.2776 51.9974C31.2776 51.9974 31.2771 51.9979 30.0001 50.625ZM30 32.8125C33.6243 32.8125 36.5625 29.8744 36.5625 26.25C36.5625 22.6256 33.6243 19.6875 30 19.6875C26.3756 19.6875 23.4375 22.6256 23.4375 26.25C23.4375 29.8744 26.3756 32.8125 30 32.8125Z\" fill=\"#005EB8\"><\/path>\r\n          <\/svg>\r\n        <\/div>\r\n        <h3 id=\"get-paid-monthly\">Get paid monthly<\/h3>\r\n        <p>Sit back and collect automatic payments each month.<\/p>\r\n      <\/div>\r\n    <\/section>\r\n    <footer>\r\n      <button>Learn more about hosting <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\">\r\n          <path fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M18.8304 5.17619L4.55227 11.6663H11.1779C11.8199 11.6663 12.3404 12.1867 12.3404 12.8288V19.4543L18.8304 5.17619ZM19.029 3.43822C20.0069 2.99374 21.0129 3.9997 20.5684 4.97757L13.0612 21.4935C12.5438 22.6316 10.8404 22.2627 10.8404 21.0124V13.1663H2.99417C1.74398 13.1663 1.37497 11.4628 2.51312 10.9455L19.029 3.43822Z\" fill=\"#EFF5F8\"><\/path>\r\n        <\/svg><\/button>\r\n    <\/footer>\r\n  <\/div>\r\n<\/a>\n  <\/div><\/body><\/html><h2 id=\"different-approaches-for-finished-vs-unfinished-attics\" class=\"wp-block-heading\">Different Approaches for <b>Finished vs. Unfinished Attics<\/b> <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">If you plan on creating a finished attic, you&rsquo;ll need to approach your home improvement project differently. In an unfinished attic, you want to prevent heat from escaping your home through the attic. However, if you plan on living in your attic, you&rsquo;ll need to allow heat to enter this space to make it livable.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Converting your attic into a habitable room is a much bigger project, but we&rsquo;ll provide some helpful tips on executing it at the bottom of this guide.&nbsp;<\/span><\/p>\n\n\n\n<h2 id=\"supplies-needed-for-the-project\" class=\"wp-block-heading\"><b>Supplies<\/b> Needed for the Project <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">The tools and materials you need for this project will depend on the type of insulation you choose and the structure of your attic. Here&rsquo;s a breakdown of some of the supplies you might need.&nbsp;<\/span><\/p>\n\n\n\n<h3 id=\"tools-and-materials\" class=\"wp-block-heading\"><b>Tools and Materials<\/b><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Here are some common tools used in attic insulation projects:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Measuring Tape: <\/b><span style=\"font-weight: 400;\">To measure the dimensions of the attic space and insulation materials.<\/span><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Utility Knife or Insulation Cutter: <\/b><span style=\"font-weight: 400;\">for cutting insulation materials to fit around obstacles and into tight spaces.<\/span><\/li>\n\n\n\n<li><b>Staple Gun or Insulation Supports:<\/b><span style=\"font-weight: 400;\"> These are used to secure insulation batts between joists or rafters.<\/span><\/li>\n\n\n\n<li><b>Safety Gear: <\/b><span style=\"font-weight: 400;\">This should include a flashlight, gloves, goggles, and a dust mask to protect against irritation from insulation fibers and airborne particles.<\/span><\/li>\n\n\n\n<li><b>Insulation Supports or Wire Mesh:<\/b><span style=\"font-weight: 400;\"> this holds loose-fill insulation in place and prevents it from settling over time.<\/span><\/li>\n\n\n\n<li><b>Extension Cord: <\/b><span style=\"font-weight: 400;\">If using powered equipment, such as an insulation blowing machine or spray foam gun, ensure you have a suitable extension cord to reach the attic space.<\/span><\/li>\n<\/ul>\n\n\n\n<html><body><div id=\"2_in_post\">\n    <a href=\"https:\/\/www.neighbor.com\/host\" onclick=\"rudderanalytics.track('press editorial cta button', {location: 'second in post', version: '2.0'}, () =&gt; { console.log('track call'); });\">\r\n  <div class=\"second-in-post-cta\">\r\n    <section>\r\n      <div class=\"service-option\">\r\n        <h2 id=\"earn-1000s-per-year-with-your-unused-space\">Earn $1,000s per year with your unused space<\/h2>\r\n        <button>Become a Neighbor host<\/button>\r\n      <\/div>\r\n    <\/section>\r\n  <\/div>\r\n<\/a>\n  <\/div><\/body><\/html><h2 id=\"the-insulation-process\" class=\"wp-block-heading\">The Insulation Process <\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Types of Insulation | The Home Depot\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/L-iwDzXq47o?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 id=\"types-of-insulation\" class=\"wp-block-heading\">Types of Insulation <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Here are some of the most common types of attic insulation:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Batt and Blanket Insulation:<\/b><span style=\"font-weight: 400;\"> This is the most common type of insulation. It typically consists of fine glass fibers, mineral wool, or natural fibers. It&rsquo;s inexpensive, easy to install, and offers good thermal performance.<\/span><\/li>\n\n\n\n<li><b>Loose-fill Insulation: <\/b><span style=\"font-weight: 400;\">This type of insulation is usually made of fiberglass or cellulose, but it&rsquo;s blown in with a machine, which makes it great for insulating irregularly shaped or hard-to-reach areas.&nbsp;<\/span><\/li>\n\n\n\n<li><b>Spray Foam Polyurethane: <\/b><span style=\"font-weight: 400;\">As the name suggests, this type of insulation is sprayed onto surfaces and then thickens into a durable foam.&nbsp;<\/span><\/li>\n<\/ul>\n\n\n\n<h3 id=\"how-much-insulation-do-i-need-to-insulate-my-attic\" class=\"wp-block-heading\"><b>How Much Insulation Do I Need to Insulate My Attic?<\/b><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Not sure how much insulation you need? It&rsquo;s time to become acquainted with <\/span><a href=\"https:\/\/www.energy.gov\/energysaver\/insulation\" target=\"_blank\"><span style=\"font-weight: 400;\">the &ldquo;R-value.&rdquo;<\/span><\/a> <b>The R-value measures thermal resistanc<\/b><span style=\"font-weight: 400;\">e and <\/span><b>tells you how well a material insulates against heat<\/b><span style=\"font-weight: 400;\">. Materials with a higher R-value, like R-49 to R-60, provide better insulation than materials with a low R-value, like R-30 to R-49.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">To determine the appropriate R-value for your home, you&rsquo;ll need to determine what climate zone you live in <\/span><i><span style=\"font-weight: 400;\">(<\/span><\/i><a href=\"https:\/\/planthardiness.ars.usda.gov\/\" target=\"_blank\"><i><span style=\"font-weight: 400;\">which you can check here<\/span><\/i><\/a><i><span style=\"font-weight: 400;\">)<\/span><\/i><span style=\"font-weight: 400;\">. Next, explore <\/span><a href=\"https:\/\/www.energy.gov\/energysaver\/insulation\" target=\"_blank\"><span style=\"font-weight: 400;\">this chart published by the U.S. Department of Energy<\/span><\/a><span style=\"font-weight: 400;\"> to determine the right R-value based on the zone you live in.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Keep this number in mind when shopping for insulation.<\/span><b> Fiberglass insulation and cellulose<\/b><span style=\"font-weight: 400;\"> insulation tend to have <\/span><b><i>lower R-values<\/i><\/b><span style=\"font-weight: 400;\">, while <\/span><b>spray foam insulation<\/b><span style=\"font-weight: 400;\"> has a <\/span><b><i>higher R-value.&nbsp;<\/i><\/b><\/p>\n\n\n\n<h3 id=\"how-to-insulate-an-attic-getting-started\" class=\"wp-block-heading\"><b>How to Insulate an Attic: Getting Started<\/b><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">To properly insulate your attic, it&rsquo;s important to prepare the space the right way. Take these steps to get the most out of your attic insulation.<\/span><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><span style=\"font-weight: 400;\">Repair any roof leaks before getting started.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Keep your insulation away from any electrical fixture, as this can be a fire hazard.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">If your home vents exhaust into the attic space, take the time to direct those vapors outdoors.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Remove any boxes or items on the floor.&nbsp;<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">Fill gaps and drafty spaces with caulk or foam sealant. Common gaps include the areas around attic windows, pipes, wires, exhaust fans, and ducts.<\/span><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\">&nbsp;Use planks or plyboards to form a safe walking space.&nbsp;<\/span><\/li>\n<\/ol>\n\n\n\n<h2 id=\"steps-to-insulating-an-unfinished-attic\" class=\"wp-block-heading\">Steps to Insulating an Unfinished Attic <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Insulate your unfinished attic with these five simple steps. Most attics already have some insulation, so you&rsquo;ll likely just have to add to the existing insulation.&nbsp;<\/span><\/p>\n\n\n\n<h3 id=\"step-1-provide-a-moisture-barrier\" class=\"wp-block-heading\">Step #1: <b> Provide a moisture barrier.<\/b><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><i><span style=\"font-weight: 400;\">Skip this step if you&rsquo;re adding to existing insulation.<\/span><\/i><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b>If your attic doesn&rsquo;t have insulation<\/b> <i><span style=\"font-weight: 400;\">(or you removed all of the existing insulation)<\/span><\/i><span style=\"font-weight: 400;\">, you will need to create a moisture barrier between the warm air circulating in your house and the cooler air circulating in the attic.<\/span><b> Polyethylene sheeting<\/b><span style=\"font-weight: 400;\"> works great for this.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">The polyethylene should cover the entire attic floor with some overlap around the edges. If you&rsquo;re using multiple sheets of polyethylene, overlap the seams and seal them with a <\/span><a href=\"https:\/\/www.amazon.com\/Polyethylene-Tape\/s?k=Polyethylene+Tape\" target=\"_blank\"><span style=\"font-weight: 400;\">compatible adhesive or tape<\/span><\/a><span style=\"font-weight: 400;\"> designed for polyethylene sheeting. Use tape or staples to secure the polyethylene sheeting to the floor.&nbsp;<\/span><\/p>\n\n\n\n<h3 id=\"step-2-insulate-the-hatch-door\" class=\"wp-block-heading\">Step #2: Insulate the Hatch Door<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Don&rsquo;t forget about your hatch door, as this can let more cool air into your home. Staple some insulating materials to the door and add <\/span><a href=\"https:\/\/www.homedepot.com\/b\/Hardware-Weather-Stripping\/N-5yc1vZc291\" target=\"_blank\"><span style=\"font-weight: 400;\">weather stripping<\/span><\/a><span style=\"font-weight: 400;\"> for a tight seal.&nbsp;&nbsp;<\/span><\/p>\n\n\n\n<h3 id=\"step-3-set-up-the-blower-for-loose-fill-insulation-only\" class=\"wp-block-heading\">Step #3: Set up the Blower (For Loose-Fill Insulation Only)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">If you&rsquo;re using loose-fill insulation, <\/span><b>you&rsquo;ll need another person to help you use the machine.<\/b><span style=\"font-weight: 400;\"> Start by positioning the blower machine outside of your attic and snake the hose into the space you plan to fill.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Your partner will crumble the loose insulation into the hopper while you control the hose inside the attic. These machines are loud, so you may not be able to communicate with your partner while it&rsquo;s on.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.homedepot.com\/c\/ab\/types-of-insulation\/9ba683603be9fa5395fab902f82532f\" target=\"_blank\"><b><i>Photo via Home Depot<\/i><\/b><\/a><\/p>\n\n\n\n<h3 id=\"step-4-add-insulation-between-joists\" class=\"wp-block-heading\"><b>Step #4:<\/b> Add Insulation Between Joists<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">When using blanket or batt insulation, measure and cut pieces, then layer them between the joists. <\/span><b>If using multiple pieces of insulation, overlap the seams by at least a few inches<\/b><span style=\"font-weight: 400;\">. Keep going until you&rsquo;ve layered the insulation <\/span><b>deep enough to cover the tops of the joists.<\/b><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Cut openings in the insulation to accommodate for any obstacles such as pipes, vents, or access points, and use foam sealant or insulation tape to seal around these openings.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">If you&rsquo;re using loose-fill insulation, position yourself inside the attic while your partner operates the machine. No matter what type of insulation you use, start with the wall furthest from the attic opening so you don&rsquo;t trap yourself inside.&nbsp;<\/span><\/p>\n\n\n\n<h3 id=\"step-5-inspect-and-adjust\" class=\"wp-block-heading\">Step #5: Inspect and Adjust<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Continue applying insulation until you reach the target R-value. Once all insulation is installed, inspect the attic for any missed spots or uneven coverage.<\/span><\/p>\n\n\n\n<h2 id=\"considerations-for-making-your-attic-a-liveable-space\" class=\"wp-block-heading\"><b>Considerations for Making Your Attic a Liveable Space<\/b><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Take your home improvement project to the next level by converting your attic into a liveable space. This project,<\/span> <b><i>albeit a bit more extensive<\/i><\/b><span style=\"font-weight: 400;\">, will maximize your living space while promising a better-insulated attic.&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Here are some details you&rsquo;ll need to consider before turning your attic into a liveable space:&nbsp;<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Zoning and Land Use Regulations: <\/b><span style=\"font-weight: 400;\">Check local zoning and land use regulations to ensure that your attic conversion project complies with any zoning requirements.&nbsp;<\/span><\/li>\n\n\n\n<li><b>Assess Structural Integrity<\/b><span style=\"font-weight: 400;\">: Before beginning any renovations, ensure that your attic&rsquo;s structure can support the additional weight of people, furniture, and fixtures. We recommend consulting with a structural engineer.&nbsp;<\/span><\/li>\n\n\n\n<li><b>Install Flooring and\/or Subflooring: <\/b><span style=\"font-weight: 400;\">Assuming your attic joists are designed to support flooring, select and install appropriate flooring materials. Ensure that the subfloor is stable and level before laying the flooring material.<\/span><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><b>Plan for Natural Light: <\/b><span style=\"font-weight: 400;\">Consider adding skylights or windows to bring in natural light and provide views of the outdoors.<\/span><\/li>\n\n\n\n<li><b>Upgrade Electrical and Plumbing:<\/b><span style=\"font-weight: 400;\"> If you plan to add electrical outlets, lighting fixtures, or plumbing fixtures to your attic space, consult with a licensed electrician or plumber.<\/span><\/li>\n\n\n\n<li><b>Consider Heating and Cooling:<\/b><span style=\"font-weight: 400;\"> Determine how you will heat and cool your attic space. Options include extending your existing HVAC system or installing a mini-split heating and cooling system.<\/span><\/li>\n\n\n\n<li><b>Relocating Belongings:<\/b><span style=\"font-weight: 400;\"> If you&rsquo;re currently using your attic as a storage space, you&rsquo;ll need a place to relocate the items that are currently stored there. Consider moving belongings into a <\/span><a href=\"https:\/\/www.neighbor.com\/storage-blog\/what-is-self-storage\/\"><span style=\"font-weight: 400;\">self-storage unit<\/span><\/a><span style=\"font-weight: 400;\"> or private garage. <\/span><strong><span style=\"font-weight: 400;\">Explore peer-to-peer storage marketplaces, like <\/span><a href=\"https:\/\/www.neighbor.com\/self-storage-near-me\"><span style=\"font-weight: 400;\">Neighbor<\/span><\/a>, for month-to-month storage options. <\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">And, of course, complete your project by adding furniture, decorations, and a rug to make the space comfortable and to add personality.&nbsp;<\/span><\/p>\n\n\n\n<h2 id=\"in-summary\" class=\"wp-block-heading\"><b>In Summary<\/b><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-weight: 400;\">Remember that <\/span><b>optimizing energy efficiency shouldn&rsquo;t stop at the attic<\/b><span style=\"font-weight: 400;\">. If your home has older windows, it might be time to replace them with double or triple-pane windows or invest in thermal curtains. You may also consider adding weatherstripping around your door frame or installing a door sweep.&nbsp;<\/span><\/p>\n<\/body><\/html>\n","protected":false},"excerpt":{"rendered":"As unused and uninhabitable spaces, attics can be costly to homeowners. In fact, as much as 25% of&hellip;\n","protected":false},"author":36,"featured_media":5333,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"","csco_page_header_type":"","csco_appearance_grid":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":""},"categories":[42],"tags":[19,55,11,56,30,57],"class_list":["post-5332","post","type-post","status-publish","format-standard","has-post-thumbnail","category-home-maintenance","tag-frugal-living","tag-home-advice","tag-home-organization","tag-home-renovations","tag-how-to-guide","tag-how-to-renovate","cs-entry","cs-video-wrap"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Insulate an Attic: The Ultimate Guide - Neighbor Blog<\/title>\n<meta name=\"description\" content=\"An uninsulated attic can waste energy and make your home vulnerable to ice dams. Use our guide on how to insulate an attic to handle the project yourself.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.neighbor.com\/storage-blog\/insulate-attic-ultimate-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Insulate an Attic: The Ultimate Guide - Neighbor Blog\" \/>\n<meta property=\"og:description\" content=\"An uninsulated attic can waste energy and make your home vulnerable to ice dams. 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