How Much Does it Cost to Insulate an Attic?
Attic insulation is the low-hanging fruit of energy efficiency upgrades! It’s a low-cost, high-impact home improvement that will lead to long-term energy bill savings and a more comfortable home.
If your house doesn’t have enough insulation, don’t wait to make upgrades—every day you wait is another day of wasted energy and money.
Prepare for your insulation installation with our guide to attic insulation costs and schedule your free energy assessment today!
Factors that Impact Attic Insulation Costs
How much it costs to have an attic insulated depends on several factors, including:
Attic size & accessibility - The total square footage that needs to be insulated and the ease of access to the attic space can affect costs. Larger or more difficult-to-access attics may require more time, materials, and labor, increasing costs.
Insulation type - There are several types of attic insulation, each with a different cost per square foot of material. Sustainergy Cooperative typically installs blown-in cellulose insulation, but we will recommend the best option for your attic and budget.
Existing insulation - Removing existing insulation can add to the overall cost. However, dirty, moldy, or damaged insulation can lead to serious problems including indoor air quality concerns, and removing it is more than worth the cost.
Air sealing - Proper air sealing can add to overall costs but is essential to your insulation’s performance. Sealing leaks prevents heat and moisture from affecting home comfort and insulation performance.
Incentives - Attic insulation and air sealing are eligible for incentives, including a 30% federal tax credit, up to $1,200 of material costs! Claiming the insulation tax credit will reduce your overall attic insulation costs.
Average Cost to Insulate an Attic
How much it costs to insulate an attic can range from a few hundred dollars for a small installation to several thousand for a large, hard-to-reach attic. Because there are so many factors to consider, it’s almost impossible to estimate how much it will cost to replace your attic insulation without talking to you about your specific situation. For a personalized estimate, schedule a free energy assessment with Sustainergy Cooperative. We’ll inspect your attic, discuss your goals and preferences, and provide a free estimate for your project.
Is Attic Insulation Worth the Cost?
Attic insulation is one of the most affordable home upgrades with a huge impact on your overall energy bill savings, home comfort, and home health.
Savings - Attic insulation keeps heat inside your house in the winter and out in the summer, so your HVAC system doesn’t have to work as hard, saving you money. It’s one of the only home upgrades that will pay for itself over time!
Comfort - Insulating and air sealing your attic will keep your house warmer in the winter and cooler in the summer.
Indoor air quality - Attic insulation and air sealing protect your home against moisture, which can lead to mold growth and hurt your indoor air quality. Air sealing your attic also stops outdoor air contaminants from entering your home.
Durability - Attic insulation and air sealing protect your home from ice dams and moisture intrusion.
Professional Attic Insulation Installers Near You
Ready to upgrade your home’s attic insulation? Call Sustainergy Cooperative! We are a local, worker-owned insulation company that’s been in business for over a decade. We focus on low-cost, high-impact energy efficiency home improvements and can help you get the most out of your investment in attic insulation. With worker-owners on every job, you can rest assured that you’re getting the highest-quality insulation installation imaginable because your success is their success!
