On average, a 1500-square-foot attic in Utah can cost between $1,500 and $3,500 for professional installation, including materials and labor. The most common insulation materials are fiberglass, cellulose, and spray foam. Fiberglass insulation is the most affordable option and can cost anywhere from $0.35 to $1.00 per square foot for … Benefits of Installing EcoFoil Perforated Radiant Barrier as your Attic Insulation: Reflects 96% of radiant heat - see How Radiant Barrier Works. Ideal for both warm and cold climates. Perforations allow for moisture to escape, eliminating condensation and mold or mildew. Easy to install. Coupled with the large surface area of most attics, this makes blowing insulation into the attic more expensive than blown-in wall insulation. RELATED: The Best Insulation Contractors of 2022 For optimal energy efficiency, your home should be properly insulated from the roof down to its foundation. The illustration above shows all the areas of the home where there should be insulation. The numbered areas shown in the illustration are as follows: 1. In unfinished attic spaces, insulate between and over the floor joists to seal off ... Jan 8, 2024 ... Insulating your attic floor can create a vented attic, which is ideal for storage and not needing temperature control upstairs. Insulating the ...Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option.Yes, it’s true. Squirrels are awfully cute. They’re not so cute, however, when they’re running around in your attic. Squirrels in your attic can cause damage and pose serious healt...Our top attic baffle recommendations include the SmartBaffle 16″ Insulation Baffle, Durovent with Baffle Vent Channel, and the 24″ SmartBaffle. Attics and More is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and ... Myth #3: Spray Foam Insulation for Attics is Not Durable. On the contrary, spray foam roofing is one of the most cost-effective upgrades you can do since the foam insulation is designed to withstand the test of time. It can take a beating from outdoor elements without showing signs of wear-and-tear, allowing homeowners to reap its benefits for ... The cost of attic insulation in North Carolina can vary widely depending on several factors, such as the size of the attic, the type of insulation used, and the complexity of the installation process. However, as a general guideline, the average cost of attic insulation in North Carolina ranges from $1.50 to …What To Look For: DIY Checks and Inspections. Recommended Home Insulation R–Values. Insulation levels are specified by R-Value. R-Value is a measure of insulation’s ability to …It currently requires R30 to R38 in attics and ceilings, R-10 to R-15 in basement walls, and R-13 up to R-25 for floors and walls, depending on your zone. Texas Commercial Building Insulation Code Requirements. For commercial buildings, the current building envelope R-value requirements per IECC 2015 by zone are below:Attic Insulation. Loose-fill or batt insulation is typically installed in an attic. Loose-fill insulation is usually less expensive to install than batt insulation, and provides better coverage when …Topping Up Your Attic. If your attic just needs a top up, you can apply a second layer of batting perpendicular to your current one. Just lay the new batting right on top of your current, between-joist batting. When insulating, check to make sure that your insulation fits snug to the boards and joists for optimal energy efficiency.The best type of attic insulation for the hot, humid Florida climate is spray foam. Closed-cell spray foam has an impressive R-value in the range of six to seven per inch. Other adequate attic insulation types for Florida include blown-in fiberglass, blown-in cellulose, and fiberglass batt.Good insulators are materials that do not allow heat to pass through them. They are also materials that either slow down or do not allow transfer of electricity through them. Insul...May 14, 2022 · Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option. Important Attic Elements: Air Sealing and Insulation. Unless an older house has undergone an energy upgrade, it’s certain to have too much air leakage and too little insulation. Nowhere is this more common than in the attic. To understand the major role the attic plays in your home’s overall energy performance, let’s talk about the Stack ... Good insulators are materials that do not allow heat to pass through them. They are also materials that either slow down or do not allow transfer of electricity through them. Insul...The cost of attic insulation in North Carolina can vary widely depending on several factors, such as the size of the attic, the type of insulation used, and the complexity of the installation process. However, as a general guideline, the average cost of attic insulation in North Carolina ranges from $1.50 to … Important Attic Elements: Air Sealing and Insulation. Unless an older house has undergone an energy upgrade, it’s certain to have too much air leakage and too little insulation. Nowhere is this more common than in the attic. To understand the major role the attic plays in your home’s overall energy performance, let’s talk about the Stack ... There are many types of attic insulation. One factor to consider when choosing between them is how much thermal protection your attic needs. R-value, a measure of thermal resistance, varies by location. R-30 is the …Here are the general recommendations: Zone 1: In hot climates, the recommended R-value for attic insulation ranges from R30 to R60. Zone 2: In warm climates with less heating demand, the recommended R-value is typically R30 to R60. Zone 3: In temperate climates, the recommended R-value ranges from R38 to R60.For attics in New York, the recommended R-values are: Zone 5 (most of New York): R49 to R60. Zone 6 (northern parts of New York): R49 to R60. First, measure the square footage of your attic’s floor to determine the insulation you need in your attic. For example, if your attic is 1,000 square feet and you live in Zone 5, you’ll need the ...Denver Attic Insulation. At REenergizeCO, we install both cellulose and fiberglass insulation for attics. Depending on whether you use electric or natural gas ...3. Uninsulated Attics. On the other hand, an uninsulated attic can also have condensation issues. Without proper insulation, humid air can get in and result in condensation. 4. Poor Ventilation. Once there’s moisture in your attic, it needs to get out. Poor attic ventilation can result in trapped air. When this air is also damp, …In a vented attic, the insulation gets installed under the attic floor instead of insulating the attic’s walls. The conditioned space is everything below the ceiling insulation. Sealed Attics. A sealed attic is one in which there aren’t any vents to allow the exchange of heat and air. In this type of attic, insulation gets installed … Steps for Insulating an Attic with Fiberglass. Cut fiberglass batts to fit tightly between floor joists. Lay the fiberglass batt between the joists with the paper vapor barrier facing down toward the heated space. Lightly press the batt down between the joists. Note: When installing insulation along the eaves, be careful not to cover the soffit ... Similar to wearing a warm hat in the winter, insulating your attic is one of the easiest and most cost effective solutions to create a comfortable home year-round. Attics specifically require a thicker layer of insulation with higher R-value, because the higher points in a home are always subjected to greater temperature extremes. In …Jan 8, 2024 ... Insulating your attic floor can create a vented attic, which is ideal for storage and not needing temperature control upstairs. Insulating the ...A well-sealed envelope, coupled with the right amount of insulation, can make a real difference on your utility bills. EPA estimates that homeowners can save an average of 15% on heating and cooling costs (or an average of 11% on total energy costs) by air sealing their homes and adding insulation in attics, floors over crawl spaces and basements.Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option.On average, you can save up to 20% on your home’s heating and cooling costs or up to 10% on its total energy costs by adding insulation to attics, floors, crawl spaces, and accessible …Ceiling and Attic Insulation: Installation Instructions. This section provides a guide on “how to install insulation.”. It covers specific information on attic insulation and ceiling insulation that will assist with proper installation to meet RESNET Grade 1 criteria for fiberglass and mineral wool batt insulation.On average, you can save up to 20% on your home’s heating and cooling costs or up to 10% on its total energy costs by adding insulation to attics, floors, crawl spaces, and accessible …Fiberglass Batt Insulation. By far, the most frequently purchased type of attic insulation material is fiberglass, extremely delicate glass fibers that are comprised of recycled material and sand and look uncannily like cotton candy. The most common form that fiberglass insulation takes is in batts, large rolled-up sheets that are held together ...For attics in New York, the recommended R-values are: Zone 5 (most of New York): R49 to R60. Zone 6 (northern parts of New York): R49 to R60. First, measure the square footage of your attic’s floor to determine the insulation you need in your attic. For example, if your attic is 1,000 square feet and you live in Zone 5, you’ll need the ...Mar 13, 2020 ... Attic Insulation Looks Like Sawdust. If your home is old enough (19th century), your attic insulation that looks like sawdust could be … sawdust ...COMPANY INFO. Chino, CA. 909-403-1239. CHINO ATTIC INSULATION. At Chino Attic Insulation, we are dedicated to enhancing your home's comfort and energy efficiency. Our expert team specializes in top-tier attic insulation solutions, designed to keep your home cozy in the winter and cool in the summer.The basic cost to Insulate an Attic is $3.28 - $6.82 per square foot in January 2024, but can vary significantly with site conditions and options. Use our free HOMEWYSE CALCULATOR to estimate fair costs for your SPECIFIC project. See typical tasks and time to insulate an attic, along with per unit costs and material requirements. See professionally prepared …A well-sealed envelope, coupled with the right amount of insulation, can make a real difference on your utility bills. EPA estimates that homeowners can save an average of 15% on heating and cooling costs (or an average of 11% on total energy costs) by air sealing their homes and adding insulation in attics, floors over crawl spaces and basements.How well a particular insulation works is expressed by the R-value, which ranges from 2.0 to 8.0 per inch of insulation. The higher the R-value, the better job the insulation does at preventing the transfer of heat. Fiberglass and cellulose insulation have R-values of 2.9 to 3.8 per inch while sprayed foam insulation can go as high as 8.0 per …Insulating attic roof rafters comes with a plethora of advantages. Firstly, it significantly enhances energy efficiency by reducing the need for heating and cooling, leading to lower utility bills. Additionally, proper insulation can transform an otherwise unusable attic space into a livable area, potentially increasing your home’s usable ...Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option.Generally, the installation costs for different types of insulation products in Florida are: Fiberglass batts or rolls: $0.70 to $1.20 per square foot, including labor and materials. Blown-in fiberglass: $1.00 to $1.50 per square foot, including labor and materials. Blown-in cellulose: $1.00 to $1.80 per square foot, including labor and materials.Attic insulation is an essential component of any home’s energy efficiency, helping to keep warm air inside during the winter and cool air inside during the summer. If you’re consi...In a vented attic, the insulation gets installed under the attic floor instead of insulating the attic’s walls. The conditioned space is everything below the ceiling insulation. Sealed Attics. A sealed attic is one in which there aren’t any vents to allow the exchange of heat and air. In this type of attic, insulation gets installed …The attics were outside of the home’s thermal envelope. These days, builders can choose between a traditional unconditioned attic and a conditioned attic. Conditioned attics are sealed rather than vented. Since the insulation in a conditioned attic follows the roof slope, the temperature in a conditioned attic is close to the temperature in ...Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option.A well-sealed envelope, coupled with the right amount of insulation, can make a real difference on your utility bills. EPA estimates that homeowners can save an average of 15% on heating and cooling costs (or an average of 11% on total energy costs) by air sealing their homes and adding insulation in attics, floors over crawl spaces and basements.What To Look For: DIY Checks and Inspections. Recommended Home Insulation R–Values. Insulation levels are specified by R-Value. R-Value is a measure of insulation’s ability to …Geek Alert: The ability of insulation to resist the flow of heat from one side (your attic) to the other (your living space) can be measured in terms of R-value. R value is defined as ft 2 x ° F ...If your home is barely above freezing in the winter or feels particularly hot in the summer, you might be living in a poorly-insulated house. Though insulation comes with a cost, i...Feb 3, 2023 · 3. Uninsulated Attics. On the other hand, an uninsulated attic can also have condensation issues. Without proper insulation, humid air can get in and result in condensation. 4. Poor Ventilation. Once there’s moisture in your attic, it needs to get out. Poor attic ventilation can result in trapped air. When this air is also damp, it can lead ... Most current building codes call for R-50 insulation in the attics of new homes, while specifying R-38 for insulation retrofit into existing dwellings. But the age of the home …Traditional Building Science: Vented Attic Space. In a vented attic, which is the traditional design paradigm, insulation is applied to the attic floor in order to insulate the ceiling from seasonal swings in temperature. SPF is applied between the floor joists of the attic, which is also where fiberglass batt or blown cellulose is installed.Updated insulation and installed fans in attic. Highly recommended. So happy with this investment to our home! Kevin N. Dothan Get Estimate. Ready to book your free insulation evaluation? We have 3 convienant ways for you to get in touch (334) 325-1211. Get Estimate. Book your appointment online ...Here are some estimated costs for different types of insulation based on assumptions: Fiberglass insulation: This is one of the most common types of insulation in Texas and is often the most affordable. Fiberglass insulation costs range from $0.70 to $1.50 per square foot, so insulating a 1,000-square-foot attic could cost around $700 to …The giveaway sign of vermiculite insulation is that your attic looks like a gravel path, filled in with a substance with the following characteristics:1. Particles with a pebble-like shape and appearance. Grey-brown or silvery-gold color, shiny as opposed to other types of blown-in insulation. A lack of paper or another backing to provide it ...Batt And Roll Insulation. Batt and roll-style insulation is simple to install. Carry up to the attic unrolled and roll it out, starting in the corner furthest ...The cost to insulate an attic ranges between between $1,700 and $2,100, on average. To hire a professional attic insulation contractor, expect to pay between $55 and …Myth #3: Spray Foam Insulation for Attics is Not Durable. On the contrary, spray foam roofing is one of the most cost-effective upgrades you can do since the foam insulation is designed to withstand the test of time. It can take a beating from outdoor elements without showing signs of wear-and-tear, allowing homeowners to reap its benefits for ... Our top pick for this material type is the Johns Manville Batt Insulation. This R-30 insulation is formaldehyde free fiber glass insulation protected on one side with moisture resistant Kraft facing. The batts come in pre-cut 48 inch lengths for easy installation in 16 in., 2 in. x 10 in. attics and ceilings. One bag covers 58.67 sq. ft. Nov 17, 2020 · On average, a 1500-square-foot attic in Utah can cost between $1,500 and $3,500 for professional installation, including materials and labor. The most common insulation materials are fiberglass, cellulose, and spray foam. Fiberglass insulation is the most affordable option and can cost anywhere from $0.35 to $1.00 per square foot for materials. Jul 8, 2021 ... Wondering how roof insulation keeps your home warm in the winter and cool in the summer? In this quick video, I teach you why and how to ...Insulating your attic requires you to frequently go in and out of the attic. You'll also be moving around the entire space. Use a step ladder held by a partner for accessing the …If existing bath fans vent into the attic, these must be vented to the outside. Remove any existing insulation, debris, and dust, and prepare the attic floor for spray foam insulation. Verify that all attic floor penetrations can be adequately sealed with spray foam insulation. Provide additional air sealing measures such as sealants or rigid ...Well-Insulated and Sealed Attic. Making sure your attic is well-sealed and properly insulated is one of the most important things you can do as part of your ENERGY STAR Home Upgrade to … Low attic insulation levels and air leaks mean your air conditioning and heating systems have to work harder, resulting in energy waste, and lead to discomfort in your home during the summer and the winter. If the insulation is at or below the level of the floor joists in your attic, you probably need to add more. Check Your Attic Insulation ... The main reason attics are useful is for whole-home ventilation. Attics can play a big role in your home’s air circulating properly and your house staying comfortable. That’s why proper attic insulation and air sealing is so important. These upgrades could even slice your monthly energy bills by 15% or more ( 5 ).Get a free attic inspection and quote to insulate your attic. Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in insulation is the cheapest option.Attic insulation is an important component of any home, providing thermal resistance and helping to reduce energy costs. However, if your attic insulation was installed prior to the 1990s, it’s possible that it contains asbestos. Asbestos is a naturally occurring mineral that was commonly used in building …The cost of spraying insulation in an attic can vary based on factors such as the size of the attic, the type of insulation material, and the complexity of the installation. On average, homeowners can expect to pay between $1.50 to $3.50 per square foot for spray insulation.The cost of attic insulation in Pennsylvania can vary widely based on factors such as the type of insulation, the amount of insulation needed, and the installation cost. On average, installing fiberglass batts in a standard-sized attic ranges from $1,500 to $3,500, while blown-in insulation can cost anywhere from …Why Attic Insulation Is Important in Winter ... Heated air naturally rises, and if your home isn't properly sealed and insulated, some of that heat will bleed ...Dec 29, 2023 ... Pros & Cons of Foam Attic Insulation · Performance – Foam insulation has a high R-value and will increase your home's energy efficiency. · Ai...Important Attic Elements: Air Sealing and Insulation. Unless an older house has undergone an energy upgrade, it’s certain to have too much air leakage and too little insulation. Nowhere is this more common than in the attic. To understand the major role the attic plays in your home’s overall energy performance, let’s talk about the Stack ...Attic ventilation is essential to prevent ice in roofs, be certain that your roof ventilation is able to do its job. Next, roof ventilation - make sure your attic is properly ventilated. Check the attic to make sure that insulation isn't jammed down on the edges and blocking soffit vents. Proper ventilation - proper air flow - in a …Professional Attic Insulation in Chicagoland. At ARC Insulation, we’ve insulated over 30,000 homes since we opened our doors in 1993, and our team is highly-trained and experienced with houses throughout Naperville and the surrounding areas. We can find long-lasting solutions to your comfort, efficiency, and indoor …May 28, 2021 · The attics were outside of the home’s thermal envelope. These days, builders can choose between a traditional unconditioned attic and a conditioned attic. Conditioned attics are sealed rather than vented. Since the insulation in a conditioned attic follows the roof slope, the temperature in a conditioned attic is close to the temperature in ... In addition to walls and attics, insulation should be installed in ceilings with unheated spaces, basement walls, floors above vented crawl spaces, cathedral ceilings, floors over unheated garages or porches, knee walls, and in between interior walls—especially bathrooms—as well as ceilings and floors. The goal is to create a consistent ...11. Hang Items on Closet Rods. Photo: istockphoto.com. Installing a few closet rods—or even using tension rods—can allow you to maximize the storage space in your attic. In addition to holding ...Feb 23, 2024 · The recommended insulation levels for attics in Texas typically range from R-30 to R-60, depending on the specific climate zone within the state. It’s important to consult with a local insulation expert to determine the best insulation level for your attic. The average cost per square foot for fiberglass insulation is between $0.64–$1.19, though the exact cost will depend on its thickness, R-value, overall quality, ...Good insulators are materials that do not allow heat to pass through them. They are also materials that either slow down or do not allow transfer of electricity through them. Insul...A well-sealed envelope, coupled with the right amount of insulation, can make a real difference on your utility bills. EPA estimates that homeowners can save an average of 15% on heating and cooling costs (or an average of 11% on total energy costs) by air sealing their homes and adding insulation in attics, floors over crawl spaces and basements.Updated insulation and installed fans in attic. Highly recommended. So happy with this investment to our home! Kevin N. Dothan Get Estimate. Ready to book your free insulation evaluation? We have 3 convienant ways for you to get in touch (334) 325-1211. Get Estimate. Book your appointment online ...Feb 22, 2024 · On average, insulating an attic will cost you anywhere between $1 and $7 per square foot, or roughly $1,500 per insulation project (and including labor and materials). Smaller attic insulation ...
Generally, the installation costs for different types of insulation products in Florida are: Fiberglass batts or rolls: $0.70 to $1.20 per square foot, including labor and materials. Blown-in fiberglass: $1.00 to $1.50 per square foot, including labor and materials. Blown-in cellulose: $1.00 to $1.80 per square foot, including labor and materials.. Life drawing drawings
The easiest place to get a gauge on your home’s current insulation condition is in the attic. Insulation should be up to 19 inches thick (or R-49) for efficiency. If you don’t have enough insulation, your home may not be properly sealed. Adding insulation to under-insulated areas and sealing air leaks may … A well-sealed and insulated attic can make a real difference in your energy bills and how comfortable your home is. Considering how high energy bills are these days, now is a great time to improve your home with a cost-effective project like sealing and insulating your attic. EPA estimates that homeowners can save an average of 15% on heating ... The average cost per square foot for fiberglass insulation is between $0.64–$1.19, though the exact cost will depend on its thickness, R-value, overall quality, ...Dec 19, 2022 · Start the Blower Machine. Two people are required: one in the attic with the blower hose and one on the ground feeding insulation into the machine. Hook up the hose to the machine. Move the nozzle end of the hose up through the attic hatch and into the attic. When the person in the attic is ready, the person operating the machine should plug ... As mentioned earlier, having your attic properly insulated helps keep your heating and cooling systems working at their optimal best. This is because proper ...Similar to wearing a warm hat in the winter, insulating your attic is one of the easiest and most cost effective solutions to create a comfortable home year-round. Attics specifically require a thicker layer of insulation with higher R-value, because the higher points in a home are always subjected to greater temperature extremes. In …The easiest place to get a gauge on your home’s current insulation condition is in the attic. Insulation should be up to 19 inches thick (or R-49) for efficiency. If you don’t have enough insulation, your home may not be properly sealed. Adding insulation to under-insulated areas and sealing air leaks may …Generally speaking, attic insulation can cost anywhere from $1,100 to $1,500, or between $1.50 to $3.50 per foot, depending on the material you choose and how much space you need to cover. As we noted earlier, blown-in …When installing fiberglass insulation in your home, be sure to put the paper or foil vapor barrier facing toward the heated and cooled living area of the home (down in attics, up under floors, in on walls) to prevent condensation from occurring. If you are applying an additional layer of fiberglass insulation to your …If spray foam insulation is used, the spray foam can serve as the air barrier if it is at least 5.5 inches thick if open-cell or at least 1.5 inches thick if closed-cell. The air barrier should be continuous and in full contact with the insulation, with all holes (for wiring, electrical boxes, light fixtures, flue and chimney pipes, duct chases ...In an unvented attic, insulation is applied to the interior side of the roof deck. Spray foam is an ideal choice for unvented attics because it acts as an insulation and air barrier and, most importantly, it sticks to the surface where it is applied. Spray foam expands on application, filling gaps and sealing air leaks in the attic walls and roof.Energy Efficiency: Attic trusses have a distinct insulation and energy efficiency advantage. Because they create a defined space within the attic, it’s easier to insulate this area effectively. This insulation can improve your home’s overall energy efficiency, saving you money on heating and cooling costs.The cost to insulate an attic ranges between between $1,700 and $2,100, on average. To hire a professional attic insulation contractor, expect to pay between $55 and …Rigid foam board, also known as foam board or insulation board, can be an excellent option for insulation. It is lightweight and easy to work with. A 4 by 8 board weighs next to nothing and can easily be cut to fit. Typical thicknesses range from ½ inch to 2 inches, with estimated R-values of R-3 for the ½ inch to R-10 for the 2 …Spray foam insulation for the attic can be somewhat expensive. If you were to utilize a standard fiberglass insulation in your attic, then the cost in some geographic areas would be about 40 cents per square foot. Choosing spray foam for this need instead could cost you well over $6 per square foot in some markets if your R-value code requires ...Cellulose. Made from pulverized newspapers and treated with boron to resist fire and pests. Blown into place dry or wet. An adhesive reduces its tendency to settle. Good for: Retrofit work, attic insulation. R-value per inch: 3.8; No vapor barrier is needed if packed to a density of at least 2.6 lb./cu. ft.Read on for some tips and types of insulation as well as the best options currently on the market. BEST OVERALL: Owens Corning R-38 Kraft …Because squirrels usually enter attics through roofs, one way to keep them out of an attic is to trim trees to at least 6 feet away from the roof so that the animals cannot leap to...The ability of spray foam insulation to completely fill gaps and crevices in your crawl space or attic makes it an excellent option for people with allergies. Allergens like pollen enter through attic vents, but the cell foam insulation prevents them from going any further. 7. Improve The Attic Ductwork.Oct 27, 2022 ... 2 Answers 2 ... Use polyisocyanurate sheet foam insulation for that part, which is (I believe) still the best insulation value per inch available ...Add Extra Insulation Under your Roof. Since your attic can affect the temperature in your entire house and end up freezing other pipes, insulating the area under your roof is a good idea. Poor insulation allows heat to escape, raising your energy bills and the risk of water supply pipes bursting..