Blown-In Cellulose Insulation

Blown-In cellulose insulation is a popular and effective choice for insulating homes and buildings. It is made from recycled paper materials, making it an environmentally friendly option. Cellulose insulation is known for its excellent thermal performance, helping to keep homes warm in the winter and cool in the summer.

It is also highly effective at reducing noise transmission and improving indoor air quality by resisting mold and mildew growth. Additionally, cellulose insulation is fire-resistant, providing an added layer of safety for your property.
blown in cellulose insulation
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Plant Based Insulation Material
Loose Fill or Dense Pack Blow In Cellulose
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Lifetime Warranty On Material

Advantages: Blow-In Cellulose Insulation
Tops Fiberglass

Here are considerable significant facts: cellulose insulation outperforms other insulations in certain key areas for you the homeowner. The goal is clear: unnaturally keep your home cool in the summer and warm in the winter (opposing temperature of exterior climate).

Cellulose is the clear winner when all categories are considered. Blow in Cellulose Insulation is covered by the American Society for Testing and Materials Standard Specifications (ASTM).
• R-Value
• Flame spread
• Smoldering combustion
• Density
• Corrosiveness
• Odor emission
• Moisture vapor absorption
• Fungi resistance
• Adhesive/cohesive strength (spray on only)
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blown cellulose insulation r-value comparation
cellulose insulation

Blown In Cellulose Benefits

Cellulose is superior to other insulation materials and benefits and cons must be considered separately on each home project.

 Most general contractors advise their clients to make the switch to cellulose dense packed walls
 Significant difference is sound absorption / sound control
 Improved heat retention
 Heat protection from radiation (direct sunlight)
 Fire retardant / fire safety
 Pest and rodent resistant
 Mold, mildew and moisture resistance
 Dense packed insulation fills gaps and voids otherwise left open with fiberglass batts
 Cellulose Insulation prevents sagging at the top of the stud cavity
 Cellulose Insulation all-borate, liquid fire retardant is infused directly into the fibers, resulting in a more effective insulator at the price of competitive blended products
 Cellulose Insulation Blown In is the best method of insulation without removing drywall
blown in attic insulation

Cellulose insulation is good for your home and environment

Cellulose insulation has a functional lifetime of more than 50 years!
Blown in cellulose insulation is produced primarily from post-consumer wood pulp (recycled newspapers), typically accounting for roughly 85 % of the insulation by weight. Cellulose insulation is treated with fire-retardant. Borates and boric acid are used most commonly and account for the other 15 % of the cellulose insulation by weight.

Green Attic Insulation Can Help!

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Mold Resistance

Cellulose significantly decreases the risk of mold even beginning to form. Thanks to its chemical treatment, mold doesn't grow on cellulose insulation. Cellulose insulation absorbs moisture, redistributes it and lets the attic/wall/ceiling dry in a controlled manner.
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Pest control

Cellulose insulation is pest-resistant insulation that is a great addition to your pest prevention plan. This insulation works on most common household pests such as cockroaches, ants, beetles, earwigs, silverfish, termites, etc.
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Air / Vapor Barrier

Air infiltration is almost as important as R-value in the thermal performance of a building. Infiltration of unconditioned ambient air means that heating and cooling systems must expend more energy to compensate for the infiltration.
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Sound Control

Cellulose provides very effective sound control to minimize outside noises and between rooms (if the interior walls are insulated). Many people only focus on the energy savings that can be achieved with blow in cellulose insulation but overlook the benefits that come from improved sound insulation. If you have ever walked into a house that is not insulated you will immediately notice that noises from outside of the house are “louder” than in an insulated home.
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Fire Resistance

Besides saving you money, cellulose insulation also provides extremely effective fire protection capabilities. Tests conducted by Underwriters Laboratories Inc.® show that Cellulose insulation provides an effective 1 hour fire rating. This will slow the spread of a fire allowing you more time to escape any danger. This is because cellulose is specially treated using Borate Compound Chemicals as a fire retardant in the manufacturing process to meet or exceed all fire safety requirements.
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Energy Efficiency

Cellulose insulation improves the energy efficiency of your home by reducing heat transfer, keeping your space cooler in the summer and warmer in the winter. With its high R-value, cellulose insulation helps to minimize energy consumption and lower utility bills.
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Plant-Based Loose-Fill Blown In Cellulose

Cold Rooms Over A Garage? Cellulose. Existing Walls With Fiberglass Performing Poorly? Cellulose Can Solve It. New Construction? Cellulose. Existing Attic Needs Upgraded R-Value? Cellulose
Premium Plant Based Cellulose

Premium Plant Based Cellulose

Cellulose insulation is one of the greenest products in the world. Green Attic Insulation sources its cellulose from Wisconsin, USA emphasizing a commitment to sustainability and local resourcing.

Loose Fill Premium Class 1 Cellulose Insulation is the best choice for attic floors. It is blown in with high pressure truck mounted machines. This R-Value ( Resistance Value) protection against heat escape from the living space while providing superior heat protection in the hot summer by preventing heat to travel through the insulation to the living space ceilings.
Green Attic Cellulose Insulation Installers

Green Attic’s Building Science principles are the foundation of our work:

1. Provide Longer Lasting And Better Performing Building Materials

2. Focus On Home Comfort and Efficiency, Air Quality, Performance

3. Green Building – Using Plant-Based Natural Materials When Possible With The Lowest Carbon Footprint
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Why Green Attic Uses Cellulose

Blow-in Cellulose Insulation is installed in empty spaces in the structural framing to slow down the transmission of heat out in winter and reduce drafts/cold. Cellulose Insulation is used to control heat flow for the following reasons:

Cellulose Home Durability Benefits

Cellulose insulation effectively eliminates cold spots, which can lead to condensation issues and the subsequent growth of mold and mildew. By preventing the formation of condensation, cellulose insulation safeguards the structural components and finish materials from staining and damage.

With its superior thermal performance, cellulose insulation ensures a consistent and comfortable indoor environment while protecting your property from the harmful effects of moisture.

Cellulose Comfort Benefits

• Cellulose insulation creates noticeably warmer surfaces, effectively reducing uncomfortable chills and drafts caused by both radiation and convection. By providing exceptional thermal resistance, cellulose insulation ensures a cozy and consistent temperature throughout your space, enhancing overall comfort and energy efficiency.

• Cellulose insulation acts as a reliable shield against overheating caused by excessive solar gains. By effectively blocking and reducing the transfer of heat from the sun into your living spaces, cellulose insulation helps maintain a comfortable and balanced indoor temperature. Say goodbye to the discomfort of sweltering hot rooms and enjoy a cooler and more enjoyable living environment with cellulose insulation.

Cellulose Energy Efficiency Benefits

• Insulating with Cellulose = Results: never before seen instant monthly energy savings which costs less as prices rise.

• Cellulose Insulation Creates Air Trapped Between Layers and divides the air space to reduce heat transfer in winter from the living side and heat intrusion from the attic side in summer.

Considerable significant facts

Cellulose insulation outperforms other insulations in certain key areas for you the homeowner. The goal is clear: unnaturally keep your home cool in the summer and warm in the winter (opposing temperature of exterior climate). Cellulose is the clear winner when all categories are considered.

1. Cellulose Manages Moisture
2. Reduced BTU’s during manufacturing / Recycled Production
3. Blocks Radiant Heat Transfer
4. Quiet Home Through Sound Absorption
5. Cellulose Is The Highest Recycled Content Among Its Peers
6. Cellulose Disperses Moisture and increases building component longevity
7. Eliminates Convective Air Movement
8. Plant Based Material
9. Higher Density = Better R-Value
10. Cellulose Insulation Blown-in Method uses high pressure to completely fill gaps and voids around irregular objects such as conduit, pipes , framing etc. .
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best blown in insulation for attic

Green Attic Insulation Customer Reviews

8 days ago
Romuno and his team came on time and were very cordial and friendly. They discovered 
an issue with some electrical work while working on the insulation, which I was surprised and happy about, and were able to rectify the situation easily and at a great value, considering the timing of the project, etc. Romuno made it clear he want to ensure my satisfaction throughout the process.  When finished, the job site was cleaned very well.
I highly recommend this company and all its team members and hope to do more projects in the future with them!
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8 days ago
Romulo and his teammate were so fast and clean at insulating and repairing our damaged
ceiling due to a roof leak. Again it was easy to engage green Attic as a return customer because I felt well treated with their work when they first insulated and managed.to transform our cold home. Great job!
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22 days ago
Fantastic work. No nonsense, clean job site, speedy and good communication.
an issue with some electrical work while working on the insulation, which I was surprised and happy about, and were able to rectify the situation easily and at a great value, considering the timing of the project, etc. Romuno made it clear he want to ensure my satisfaction throughout the process.  When finished, the job site was cleaned very well.
I highly recommend this company and all its team members and hope to do more projects in the future with them!
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22 days ago
Green attic insulated two levels of my house. Julio and his team did an excellent job and I have very
satisfied with the work they did. Thank you Green attic!
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28 days ago
Romulo and his crew did an excellent job installing new insulation.  Great job with prep and 
cleanup to minimize the dust.
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1 month ago
Edgar and crew from Green Attic were awesome. They thoroughly explained everything 
they did. Prompt courteous clean professional and hard working. I would give them more stars if I could.
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1 month ago
Romulo and his crew came by to fix a solar panel for my attic fan that had been knocked over
by a tree branch. They replaced the damaged parts and had it fixed within 30 minutes. Very professional and credit to them for doing it in super cold weather.
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1 month ago
Had our attic insulation beefed up with new blown in cellulose. Was a major improvement
immediatly after it was installed. Cut our heating needs by 3x to maintain temperature in the house.Team working on my house was friendly and professional. Team leads Romulo and Omar did a great job making sure everything was done right and everything was cleaned up after.
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1 month ago
From initial inspection and quote to payment processing, I am very content
with Green Attic. Patrick, Romulo & crew, and AP Dept. are all professional, pleasant, and amicable. I would highly recommend Green Attic. I am very satisfied with the insulation work.
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2 months ago
Romulo & Alvaro did a great job installing everything. Cindy, Frank and the Green Attic team
were extremely attentive. I love how easy they made the process, everything is online even the rebates.

BONUS: I originally reached out to them to check for mold free of charge.
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2 months ago
These guys did a great job! Great price, quality service, and they offer several payment
options and plans. I thought we bought a lemon of a house and the insulation and sealing job they did fixed all of our issues and were so thrilled! Highly recommend these guys. Plus they are local so it’s great supporting a chicago based company.
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3 months ago
Highly recommend Green Attic. Scheduled to have  my attic re-insulated and Romulo
and his crew did a fabulous job. The attic was in pretty bad shape prior to the work getting done and green attic made it look so good. The crew worked efficiently and got the job done in 2 days. I also asked Romulo to install a couple other things on my roof outside of the scheduled project and he very kindly and willingly did so without hesitation. Very pleased with how everything turned out. Thank you so much for a job well done! Before and after pics below.
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