Cellulose insulation is made primarily from recycled paper, treated to resist fire, mold, and pests. It’s often used in attics and walls to improve energy efficiency.

Blown cellulose insulation is especially effective in older homes where gaps and irregular spaces are common, as the loose fibers fill in those areas better. Additionally, cellulose has a higher density than fiberglass, which means it can provide better soundproofing and more consistent insulation coverage.

For homeowners in the Detroit Metro area, blown-in cellulose insulation stands out because it’s more affordable than spray foam and offers higher insulation value than fiberglass.

That said, we recommend different types of insulation for different purposes:

• Cellulose works best for attic floors and exterior walls, providing solid coverage and high energy efficiency.
• Spray foam is ideal for attic slopes, where it allows you to use the floor for storage, and for sealing rim joists to prevent air leaks. We also recommend spray foam for crawlspaces and attic kneewalls.

It’s usually best to start with a home energy audit before jumping into an estimate for cellulose insulation.

An energy audit provides a comprehensive overview of your home’s energy performance, highlighting areas where insulation might be lacking or where other improvements could make the biggest impact. This allows us to prioritize the upgrades that will offer the greatest energy savings.

During the audit, we use tools like a blower door test and infrared camera to detect air leaks and assess your current insulation levels. This gives you a diagnostic baseline for your project, allowing us to measure the exact improvements after your blown-in cellulose insulation is installed. It’s not just “take our word for it”—we’ll show you the specific benefits of the work we do.

An estimate, on the other hand, focuses specifically on the cost of installing cellulose insulation, which is helpful once you’re ready to move forward. But for the best value and a clear plan, an energy audit will give you the full picture of your home’s needs, with measurable results.

To get started, please give us a call at (248) 291-7815, or send us a message.

For an average cellulose attic insulation project, homeowners in Michigan typically spend between $2,000 and $5,000. A few important factors impact the final price:

• Size of the area: Larger attics or walls require more insulation, which directly increases the cost.
• Existing insulation: If old insulation needs to be removed, it will add to the overall cost of the project, especially if you have asbestos.
• Air sealing: Proper air sealing is crucial for your cellulose insulation to perform as expected. We always air seal before blowing in cellulose to prevent leaks and drafts. The amount of air sealing that you need can affect the overall project cost.
• Access to the space: Hard-to-reach areas like tight crawl spaces or older homes with unique architecture can increase labor costs.

To get a more accurate estimate tailored to your home, it’s best to schedule an energy audit or free insulation assessment: (248) 291-7815.

Blown cellulose insulation is installed by using a special machine that blows loose cellulose fibers into your attic or wall cavities, filling every gap and crevice. Here’s a step-by-step breakdown of how it works:

In Attics:

1. Preparation: First, the attic is prepped by sealing any air leaks and ensuring proper ventilation. This step is crucial to maximize the insulation’s effectiveness.
2. Blowing the Insulation: Loose-fill cellulose is blown onto the attic floor using a hose connected to the machine, creating a thick, even layer of insulation. The material is spread across the entire attic floor, filling in all the hard-to-reach spaces.
3. Final Check: Once the desired depth is achieved, we’ll check that the insulation is distributed evenly and won’t block any ventilation.

In Walls:

1. Accessing the Wall Cavity: For existing walls, small holes are drilled either inside or outside the home to allow access to the wall cavities.
2. Blowing the Insulation: A hose is inserted into the cavity, and blown-in cellulose insulation is pumped into the space, packing it tightly to ensure there are no gaps.
3. Sealing and Finishing: Once the insulation is installed, the holes are sealed and patched, leaving the wall looking like it was never disturbed.

Blown-in cellulose insulation is highly effective in filling gaps and irregular spaces, making it ideal for older homes in the Detroit Metro area. This process not only improves energy efficiency but also boosts comfort and soundproofing in your home.

Ecotelligent Homes offers industry-leading energy efficiency financing through the Michigan Saves Home Energy Loan Program, making it easier to afford blown cellulose insulation and other energy-saving upgrades. As a Michigan Saves authorized contractor, we provide flexible financing with the following benefits:

• Unsecured Loan: No need for a home appraisal, and the loan is unsecured, making the process faster and easier.
• Loan Limits: You can finance up to $50,000 for your home energy improvements, with some exceptions.
• Flexible Terms: Enjoy a fixed Annual Percentage Rate (APR) with repayment terms of up to 10 years, giving you plenty of time to pay it off.
• No Early Payment Penalty: You have the freedom to pay off the loan early without incurring any additional fees.

How the Process Works:

After completing a home energy audit and selecting an improvement package that includes cellulose insulation, we’ll guide you through the entire financing process:

• Quick Approval: Your initial loan approval happens during a short phone call, which we help coordinate.
• Seamless Process: Once the work is complete and our quality assurance check is finished, we’ll submit the final project documents for you.
• Simple Payments: You’ll make your monthly payments to the financial institution, while Michigan Saves handles the rest.

With Ecotelligent Homes, you not only get expert installation but also a financing option that simplifies your investment in energy efficiency. Our team manages the project from start to finish, ensuring your home becomes more comfortable and efficient—without the stress of managing financing paperwork.