The Impact Of Insulation On Energy Savings And Overall Green Living
/in UncategorizedThe Impact Of Insulation On Energy Savings And Overall Green Living
The Importance Of Insulation
Insulation creates cozy homes all year long, allowing houses to stay warm in winter and cool in summer. As a physical barrier between the outside environment and your home, insulation not only keeps you comfortable but also protects your property from water damage and mold growth.
Insulation maintains the correct interior temperature while preventing the exterior weather conditions from affecting the inside climate, reducing the energy needed to heat or cool your home. This lowers energy costs while also reducing carbon dioxide (CO2) emissions.
Given that insulation protects the planet from environmental harm, it is evident that we should be doing everything possible to maximize its effectiveness.
Insulation Prevents Climate Change, Preserves Natural Resources And Utilizes Recycled Materials
Insulation helps the environment by lowering the amount of natural gas, propane, fuel oil, and electricity needed to heat and cool buildings. This results in fewer emissions of pollutants including carbon dioxide, sulfur oxide, nitrogen oxide and more.
Over a 20-year period, fiberglass insulation, rock wool insulation, and mineral wool insulation materials installed to code levels in single-family homes save more than 100 times the energy used to manufacture such goods.
Many insulation products are manufactured from recycled materials, which prevents natural resources from being depleted. Depending on the producer and particular facility, fiberglass insulation contains between 40 and 60 percent recycled material. Another popular recycled product for insulation is cellulose, which boasts an 80% or greater recycled content.
Reduce Energy Costs And Protect The Environment Through Insulation
Insulation is a wonderful method to cut costs, lessen your carbon footprint, and practice environmental responsibility. The effectiveness of heating and cooling systems can be enhanced by insulation, while also reducing indoor air quality issues by sealing the house from the outside environment.
Insulating your home can lessen the amount of dangerous pollutants that are discharged into the air as a result of burning fossil fuels for heating and cooling, in addition to making it more energy efficient. Home insulation also saves money on energy costs by allowing you to use less energy for heating and cooling.
Visit Comfort 1st Insulation if you’re interested in learning more about how insulation might improve your eco-friendly lifestyle. We’ll answer any questions you have regarding the advantages of insulating your home.
Who Can Help Me Install Insulation?
If you have any questions regarding insulation in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!
Insulation Vapor Barriers
/in UncategorizedVapor Barrier Insulation In Northern IL, Rockford, Chicago Suburbs & Southern WI
What Is Vapor Barrier Insulation?
Materials which are used to reduce vapor movement between the layers of a building are called vapor barriers. The use of vapor barriers, or vapor retarders, is an essential part of moisture control within commercial, residential and agricultural construction.
The use of vapor barriers prevents water vapor from condensing to liquid water within the structure, which can cause wood to rot and decay if enough moisture is present.

What Products Can Be Used As A Vapor Barrier?
When selecting a vapor retarder, it is important to consider the permeance of the material, which is measured in perms. The lower the perm rating, the better the material will control the diffusion of water. Impermeable materials such as foil-faced insulation are typically installed in attics and walls.
Vapor retarders are categorized into three classes based on their permeance. Review the chart below to learn more about the products available per class.
Vapor barriers which are classified 0.1 perms or less.
- – Rubber membrane
- – Sheet metal
- – Polyethylene sheet
Vapor barriers which are greater than 0.1 perms and less than or equal to 1.0 perms.
- – Unfaced extruded or expanded polystyrene
- – Kraft paper coated with Bitumen
- – Thirty-pound asphalt coated paper
Vapor barriers which are greater than 1.0 perms and less than or equal to 10 perms.
- – Gypsum board
- – Board lumber
- – Fifteen-pound asphalt coated paper
- – House wrap
- – Unfaced fiberglass insulation
- – Concrete block
- – Cellulose insulation
What Does An Vapor Barrier Insulation Do?
Vapor barriers can help maintain a comfortable and healthy living environment by controlling moisture in basements, ceilings, crawlspaces, floors, slab-on-grade foundations, and walls.
It is important to consult with a Comfort 1st Insulation professional technician in order to ensure that the installation of a vapor barrier is done correctly and safely.
Why Choose Our Team?
All Comfort 1st Insulation technicians are certified, insured, knowledgeable of current building codes, fully trained and punctual.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
WE SERVICE GREATER ROCKFORD AND CHICAGO SUBURBS
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT HOME
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Certifications And Affiliations

Star

Business
Bureau

Certified


Chamber
Of Commerce

Association
Of Rockford


Chamber
Of Commerce

Star

Business
Bureau

Certified

Association
Of Rockford
Comfort 1st Insulation provides quality insulation services with expertise that can be clearly seen in our photo gallery. Review our work and if you would like any further information or have questions, please fill out our contact form and a member of our certified team can reach back out to you!



























Who Can Help Me Install Vapor Barrier Insulation?
Curious about insulation installation for your home or place of work? Comfort 1st Insulation provides professional insulation services in Northern Illinois, the Chicago suburbs, the greater Rockford area, and southern Wisconsin. Give us a call at (833) 244-7283 to have one of our professionals inspect your attic. Have any inquiries for your Rockford area home or business? Please fill out our contact form to get ahold of the experts at Comfort 1st Insulation or email us at info@comfort1stinsulation.com.
International Women’s Day
/in Uncategorized
International Woman's Day
What Is International Woman's Day?
International Woman’s Day is a critical global holiday annually commemorated on March 8th as a tribute to women’s achievements, gender related abuse, reproductive rights, political rights and gender equality. Wearing purple on March 8th symbolizes loyalty to the cause, dignity and justice.
The holiday became official celebrated and recognized by the United Nations on March 8, 1857. Since 1996, the holiday became associated with a yearly theme beginning with Celebrating the Past, Planning for the Future.”
What Is The Theme For The 2023 International Woman's Day?
The theme for 2023’s IWD is “DigitALL: Innovation and technology for gender equality.” A main focus point for the holiday is providing equal internet access to women and men as the future job market is projected to be based on STEM (science, technology, engineering and mathematics) related professions.
The United Nations has reported that “259 million fewer women have access to the Internet than men, even though they account for nearly half the world’s population.” Helping women get into technology related jobs promotes gender equality and prepares women for the job market of the future.
Celebrating International Woman's Day At Comfort 1st Insulation
Comfort 1st Insulation celebrates our family owned company’s female employees for IWD. The women in our company are essential in our team effort to bring expert insulation services to our local community and improving homeowner’s energy efficiency. Learn more about the female leaders in our company and how Comfort 1st Insulation supports gender equality in the construction industry.
Office manager:
- – Handles calls, scheduling and program processing.
Assistant Program Coordinator:
- – Creating and maintaining relationships with program managers, customer and prospective leads.
- – Assisting with growth and future pathway projects emphasizing multifamily and low income programs.
Marketing Coordinator:
- – Creates, manages and updates our company’s websites and social media.
- – Provides training and support for marketing interns.
Who Can Help Me Install Insulation?
If you have any questions regarding insulation in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!
A How To Guide For Trimming Spray Foam
/in Uncategorized
A How To Guide For Trimming Spray Foam
When Should I Trim Spray Foam?
Homeowners may find themselves taking on a new home project which involves a spray foam kit in order to seal or patch a gap. After the foam expands, a small amount may protrude, which then needs to be trimmed.
Using the correct tools and methods are essential in trimming the spray foam. By using the wrong materials or approach, the foam may become damaged and have to be reapplied.
What Steps Should I Take To Trim Spray Foam?
Once the spray foam has been applied, allow 24 hours for the foam to cure before trimming. After allowing sufficient time for the foam to dry and cure, selecting the proper trimming tool is the next step to take.
Depending on the size and location of the projects, a small, large or thick blade may need to be used. Additionally, a special blade needs to be utilized for open cell spray foam vs closed cell spray foam.
The most effective tool for trimming open cell spray foam is a serrated blade. Larger projects may need a thicker stronger tool for trimming, while smaller jobs only require a small serrated blade.
Closed cell spray foam is extremely dense, much more difficult to trim and also very time consuming to cut. On small projects, a file may be used in order to size down the foam. For larger projects, use a professional-grade grinder or reciprocating saw.
How Should I Apply The Trimming Blade To The Spray Foam?
Depending on the type of foam and amount of area you are covering, different tools and methods may be used. Learn more below about the different trimming methods for spray foam.
The proper technique for trimming spray foam is applying the blade in a sawing motion, moving back and forth quickly. By using this technique, there is less chance of the foam tearing or ripping apart.
For grinders, move from top to bottom on the stud applying pressure and slide the tool down the spray foam.
When trimming the spray foam with a reciprocating saw, simply slide the saw through the material as the tool trims for you with ease.
Why Choose Our Team?
All Comfort 1st Insulation technicians are certified, insured, knowledgeable of current building codes, fully trained and punctual.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT HOME
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Who Can Help Me Trim Spray Foam Insulation?
If you have any questions regarding spray foam insulation trimming in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!
Painting Exposed Spray Foam Insulation
/in Uncategorized
Painting Or Dyeing Exposed Spray Foam Insulation
Why Paint Or Dye Exposed Spray Foam Insulation?
After insulating a pole barn or any other exposed surface with spray foam, one may wonder if the foam can be painted for better esthetic value. The answer is yes, spray foam can be painted which helps brighten up a room and match with the décor.
Additionally, any color dye can be added to the spray foam before it is applied. Just let our team of certified technicians know what color you would like the foam to be and we can mix in the dye before the application.
How Should I Apply The Paint And What Product Is Best?
Wait 24 hours after spray foam is applied to begin painting it. This allows the fumes to dissipate and time for the foam to settle.
Using a paint sprayer evenly coats the spray foam whereas brushes and rollers miss spots within the uneven gaps.
The painting job is completed exponentially faster by using a paint sprayer vs trying to patch in any uneven groove with a brush or roller.
Latex or water-based acrylic paints are advised for application on spray foam insulation. The color in acrylic paint holds much longer than an oil based paint.
Applying semi-gloss or flat paint is preferable as the lesser amount of hides any irregular areas of the foam. Using a high gloss paint accentuates any divots.
Can I Hire Comfort 1st To Paint My Spray Foam?
Our family owned company takes pride in helping our customers complete their projects. Comfort 1st Insulation’s certified technicians are trained and available to paint spray foam. Give us a call or submit a contact form for a free assessment!
Contact The Comfort 1st Insulation Team For Your Next Project!
If you have any questions regarding our spray foam dyeing or painting in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!
Grow Room Insulation
/in Uncategorized
Grow Room Insulation
Why Insulate A Grow Room?
Insulation prevents the transfer of hot and cold temperatures which is important in a temperature controlled environment such as a grow room. Plants must be protected from blistering hot temperatures during summer and the freezing winter cold. Insulation helps establish a steady grow room temperature year round without having to overrun the heater or air conditioner.
If plants experience a cold temperature, they may flower prematurely. In an overly hot grow room, there is higher risk for excess moisture and mold growth. Insulation helps keep temperatures even keel and regulated, promoting a more stable environment for the grow room to flourish.
Which Areas Of My Grow Room Should I Insulate?
Heat rises within a grow room, so the ceiling is especially important to insulate as well as the walls. Additionally, insulation keeps any plant orders within the grow room as well as blocking out pests, drafts, moisture, mildew and exterior noises.
Wall insulation is especially important in regulating temperatures and also sealing off small gaps and cracks. Keeping a grow room sterile and clean is crucial. Insulation blocks pests, mold, moisture, mildew and pollutants from entering.
An insulated ceiling prevents heat from escaping the room, which in turn lowers energy payments.
What Is The Best Insulation Product For Grow Room Insulation?
Foam is generally the best product to insulate a grow room with. There are different types of foam, each with special benefits. Contact our certified technicians for a free assessment and discover the best insulation solution for your project!
The overall best insulation product to insulate a grow room with is closed cell spray foam. Closed cell spray creates an air sealed envelope allowing for total control over the humidity and temperature of the room.
This type of spray foam does not retain water which is especially important for preventing mold and mildew. Closed cell spray foam has an R-value of R-7 per inch.
Open cell spray foam has a high expansion rate which allows the product to easily cover all cracks and gaps. This product is also especially effective for sound deadening. The R-value of open cell spray foam is about 3.5 per inch.
Foam boards can be cut to fit the grow room and then caulked around the edges and gaps for complete coverage. The boards are water and mold resistant with an R-Value of about 4.7 per inch.
Why Choose Our Team?
All Comfort 1st Insulation technicians are certified, insured, knowledgeable of current building codes, fully trained and punctual.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT GROW ROOM
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Who Can Help Me Install Grow Room Insulation?
If you have any questions regarding our grow room insulation in Rockford, IL, please get in contact with us at 833-244-7283. We will gladly answer any questions you may have and assist you in any way that we can. We look forward to working with you!
Cargo And Sprinter Van Spray Foam Insulation
/in UncategorizedCargo, Sprinter And Camper Van Insulation In Northern IL, Rockford, Chicago Suburbs & Southern WI
Why Insulate A Van?
Spray foam van insulation is beneficial for transporting temperature sensitive goods, creating a temperature controlled camping environment and deadening sound for a quieter experience.
The closed cell spray foam creates an insulated barrier which prevents the transfer of hot or cold temperatures from the interior and exterior of the van.
A comfortable atmosphere is maintained year round without the need to overrun the heating or cooling systems within the van.
The closed cell spray foam provides outstanding durability while only taking up a few inches of space.
The spray foam layer absorbs sound waves which in turn deadens any outside noise from entering the cargo van.
Experience a quieter more peaceful ride with a closed cell spray foam insulated van.

How Do I Prepare To Insulate My Van?
Once Comfort 1st Insulation’s certified technicians have designed an installation plan for the van, the customer then signs a contract and drops off the van at our shop.
Please have the van thoroughly cleaned and emptied out before taking it in to be insulated. Drop off the vehicle the night before the install and allow a 2 day installation time.
Our team sprays about 2 inches of closed cell spray foam on the van which establishes an insulated air seal. Insulated areas include: sides, top, back door and even the floor if the customer chooses to frame it out.
Why Choose To Insulate A Van With The Experts At Comfort 1st Insulation?
Trust the insulation experts at Comfort 1st Insulation for your next van insulation project. Our technicians are certified, insured, educated on all current building codes, professional, on time and available to work with a customer’s busy schedule in order to get the project completed.
Our lifetime warranty covers defects in workmanship because we are confident our work is done right the first time. We guarantee to install the correct amount of material for blown insulation to achieve the installed R-value stated on the estimate.
All members of the Comfort 1st Insulation team are trained, certified, insured, professional and on time.
Receive the safest and highest quality spray foam product available on the market which is applied in a consistent overall layer.
Why Choose The Insualtion Experts At Comfort 1st Insulation?
For over a decade, Comfort 1st Insulation has been serving the local community. We want to make your home more efficient and comfortable while giving you a fantastic experience the entire time you work with us. It’s crucial to choose the right contractor for your residential or commercial building insulation installation. In any way we can, we attempt to make that experience easier. Our goal is to support YOU.
Our certified technicians are polite, on time, knowledgeable of current building codes, insured and fully trained.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
WE SERVICE GREATER ROCKFORD AND CHICAGO SUBURBS
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT HOME
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Certifications And Affiliations

Star

Business
Bureau

Certified


Chamber
Of Commerce

Association
Of Rockford


Chamber
Of Commerce

Star

Business
Bureau

Certified

Association
Of Rockford
Comfort 1st Insulation provides quality insulation services with expertise that can be clearly seen in our photo gallery. Review our work and if you would like any further information or have questions, please fill out our contact form and a member of our certified team can reach back out to you!



























Who Can Help Me Install Cargo Van Insulation?
Curious about insulation installation for your cargo van, home or place of work? Comfort 1st Insulation provides professional insulation services in Northern Illinois, the Chicago suburbs, the greater Rockford area, and southern Wisconsin. Give us a call at (833) 244-7283 to have one of our professionals inspect your attic. Have any inquiries for your Rockford area home or business? Please fill out our contact form to get ahold of the experts at Comfort 1st Insulation or email us at info@comfort1stinsulation.com.
Shipping Container Insulation
/in UncategorizedShipping Container Insulation In Northern IL, Rockford, Chicago Suburbs & Southern WI
Why Insulate A Shipping Container?
Shipping containers have many uses: storage, offices, living quarters, greenhouses, sheds, pools and more! Insulating a shipping container is extremely beneficial for keeping a steady temperature year round. Insulation keeps the container cool in the summer and warm in winter. Additionally, the insulation deadens sound, which keeps the interior quiet and peaceful.
An insulated shipping container is also pest resistant as the insulation blocks off small cracks and gaps that bugs can crawl through. Finally, insulation prevents moisture in a shipping container which stops mold, mildew and structural damage.

What Is The Best Insulation Product For A Shipping Container?
As shipping containers have many uses and purposes, one insulation product may work for one use and not for another. Schedule a free assessment with our team of certified technicians and go over the best options for your project.
Spray foam is the most efficient, quick and easy way to insulate a shipping container. The insulation can be applied as thick as needed with an R-Value of about R-6 per inch. Spray foam is the perfect material for coating the corrugated shipping container walls without leaving any gaps.
Foam panels are another amazing option for insulating shipping containers. These panels have an R-Value of about R-5 and can be glued onto the walls of the shipping container or screwed onto an affixed flat bar.
The foam panels are available in many sizes and thicknesses. Schedule a free assessment and quote with our certified technicians in order to determine which panels are right for your project.
Fiberglass insulation is most commonly used in shipping containers which are utilized as a container office or home. The R-Value for fiberglass insulation is about R-13 per 3 1/2″ of thickness. Once the insulation is installed, the walls are then finished with a fiber compressed and factory primed cement board (HardiePanel®) or a fiberglass reinforced plastic plywood (FRP).
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT HOME
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Why Choose The Insualtion Experts At Comfort 1st Insulation?
For over a decade, Comfort 1st Insulation has been serving the local community. We want to make your home more efficient and comfortable while giving you a fantastic experience the entire time you work with us. It’s crucial to choose the right contractor for your residential or commercial building insulation installation. In any way we can, we attempt to make that experience easier. Our goal is to support YOU.
Our certified technicians are polite, on time, knowledgeable of current building codes, insured and fully trained.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
WE SERVICE GREATER ROCKFORD AND CHICAGO SUBURBS
Comfort 1st Insulation provides quality insulation services with expertise that can be clearly seen in our photo gallery. Review our work and if you would like any further information or have questions, please fill out our contact form and a member of our certified team can reach back out to you!



























Certifications And Affiliations

Star

Business
Bureau

Certified


Chamber
Of Commerce

Association
Of Rockford


Chamber
Of Commerce

Star

Business
Bureau

Certified

Association
Of Rockford
Who Can Help Me Install Shipping Container Insulation?
Curious about insulation installation for your home or place of work? Comfort 1st Insulation provides professional insulation services in Northern Illinois, the Chicago suburbs, the greater Rockford area, and southern Wisconsin. Give us a call at (833) 244-7283 to have one of our professionals inspect your attic. Have any inquiries for your Rockford area home or business? Please fill out our contact form to get ahold of the experts at Comfort 1st Insulation or email us at info@comfort1stinsulation.com.
Rim Joist Insulation
/in UncategorizedRim Joist Insulation In Northern IL, Rockford, Chicago Suburbs & Southern WI
What Is A Rim Joist?
Joists are the main elements that create the frame of a home’s ceiling and floor. Generally, ceiling and floor joists are built out of engineered or 2x lumber. The joists are placed about 16 inches on center apart. The wood that wraps around the edge of the floor framing is called the rim joist or band joist. Looking at the outside of a home as it is being framed, the rim joist is the solid band of lumber spanning along the side of the floor frame.
The main purpose of a rim joist is to give stability and strength to the other floor joists. Floor joists are held into the rim joists by nails which prevent the boards from falling over to the side and tie the flooring system together. The rim joists keep the floor joists upright and level.

Why Are Rim Joists Important To Insulate?
Many homes are improperly insulated on the rim joists, allowing cold air around the foundation to easily enter the home. Insulating rim joists prevents drafts, cold temperatures, moisture, mold, pests and structural damages.
When a home has uninsulated rim joists, the only layer between the interior and exterior of the home is the housewrap, sheathing (which is only about 1/2 in – 3/4 in thick) and the siding. Rim joists are considered above grade and should be insulated to a minimum of R-20 in climate zones 5-8 and a minimum of R-13 in climate zones 1-4. Rim joist insulation is now required by most current building codes.
What Is The Best Product For Rim Joist Insulation?
The most common products used for rim joist insulation are foam board and spray foam. Each product has unique benefits and differs in cost. Read below to learn more and decide which product is best for your home. Also, feel free to contact our certified technicians for a free quote and assessment for your rim joist insulation. Call: (833) 244 -7283.
Spray foam is one of the most effective and easiest forms of insulation to install in a rim joist. The foam expands to cover the area, filling any cracks or gaps in the structure as well.
Spray foam creates an air seal which blocks out drafts, pests and moisture. Finally, spray foam boats extremely high R-Values (the measure of an insulation product’s effectiveness) with closed cell spray foam at R-7 per inch and open cell spray foam at R-3.8 per inch.
Foam boards can be cut in order to fit snugly in place as rim joist insulation.
The edges must then be lined with caulk and any bigger gaps insulated with expanding foam.
The R-Value of foam boards is about 4.7 per inch.
Fiberglass can be used to insulate rim joists and has an R-Value of about 2.2 to 2.7 per inch. The downside of fiberglass is that it may retain moisture and harbor the growth of mold.
Some building codes may not allow fiberglass insulation. Therefore, insulating rim joists with foam is the best option.
Why Choose Our Team?
All Comfort 1st Insulation technicians are certified, insured, knowledgeable of current building codes, fully trained and punctual.
2. Warranty
All services performed by Comfort 1st Insulation are warrantied as a promise to our customers that the job is always done right the first time.
Comfort 1st Insulation is devoted to improving our customer’s energy efficiency and comfort through insulation services. The work is never completed until the customer is satisfied!
WE SERVICE GREATER ROCKFORD AND CHICAGO SUBURBS
FOUR EASY STEPS TO A COMFORTABLE AND EFFICIENT HOME
Consult with a Home Performance & Insulation Contractor for your free estimate and consultation.
Once you reach out, we’ll work with your schedule to plan an appointment for an expert to assess your home and provide an estimate.
3. Do the Work
After the assessment, you’ll be given a quote and we can proceed with performing work on your home.
4. Start Saving
Once the insulation work has been completed, you’ll notice decreasing utility bills, increased efficiency of the home, and greater comfort.
Certifications And Affiliations

Star

Business
Bureau

Certified


Chamber
Of Commerce

Association
Of Rockford


Chamber
Of Commerce

Star

Business
Bureau

Certified

Association
Of Rockford
Comfort 1st Insulation provides quality insulation services with expertise that can be clearly seen in our photo gallery. Review our work and if you would like any further information or have questions, please fill out our contact form and a member of our certified team can reach back out to you!



























Who Can Help Me Install Rim Joist Insulation?
Curious about insulation installation for your home or place of work? Comfort 1st Insulation provides professional insulation services in Northern Illinois, the Chicago suburbs, the greater Rockford area, and southern Wisconsin. Give us a call at (833) 244-7283 to have one of our professionals inspect your attic. Have any inquiries for your Rockford area home or business? Please fill out our contact form to get ahold of the experts at Comfort 1st Insulation or email us at info@comfort1stinsulation.com.