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Blown in insulation install or upgrade pros in Darien

Avatar for Performance Energy
Performance Energy
5 Carolan Street
4.68(
85
)
Approved Pro
Performance Energy
5 Carolan Street
4.68(
85
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
46 local quotes requested

We pride our company on reliability, great communication, integrity and quality work. We are experts in air sealing & insulation and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Levi understood our wanting a Thermal Imaging & Blower Door, Energy Audit Tests performed regardless NewCon 10mo old because of 2 floods 2nd wk found 1/3 of 3000sqft -0- insulation. Then 3rd major flood 3rd wk and 10mo later still trying to resolve because of tow the co line "denied" work tickets to bring house to 2023 code. Blower Door Test results: 39-qty of the can lighting are NOT sealed NOR are 40-qty Outside Wall Sockets sealed (=Winter heat escapes into Attic/Outside Siding and =Summer 180 degree Attic heat penetrates into the house. Thermal Imaging results: all 3 tray ceilings JOISTS are visible from inside and all Corners of Ceiling & Corner Exterior Walls (= missing -0- to a "dusting" of insulation attic/exterior walls) Levi found a 30ft long x ~6" wide open cut center back roof covered in tar paper & single shingles for length -0- RidgeVent -0- support during storm. We called the State & the County! House should never have passed for CO. We highly recommend PE !"

USN G on March 2024

We pride our company on reliability, great communication, integrity and quality work. We are experts in air sealing & insulation and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Levi understood our wanting a Thermal Imaging & Blower Door, Energy Audit Tests performed regardless NewCon 10mo old because of 2 floods 2nd wk found 1/3 of 3000sqft -0- insulation. Then 3rd major flood 3rd wk and 10mo later still trying to resolve because of tow the co line "denied" work tickets to bring house to 2023 code. Blower Door Test results: 39-qty of the can lighting are NOT sealed NOR are 40-qty Outside Wall Sockets sealed (=Winter heat escapes into Attic/Outside Siding and =Summer 180 degree Attic heat penetrates into the house. Thermal Imaging results: all 3 tray ceilings JOISTS are visible from inside and all Corners of Ceiling & Corner Exterior Walls (= missing -0- to a "dusting" of insulation attic/exterior walls) Levi found a 30ft long x ~6" wide open cut center back roof covered in tar paper & single shingles for length -0- RidgeVent -0- support during storm. We called the State & the County! House should never have passed for CO. We highly recommend PE !"

USN G on March 2024


Avatar for Creative Building Solutions
Creative Building Solutions
27 Bryce Industrial Dr
4.75(
4
)
Approved Pro
Creative Building Solutions
27 Bryce Industrial Dr
4.75(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Enjoyed working with them."

Robert E on August 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Enjoyed working with them."

Robert E on August 2024


Avatar for Handy Development
Handy Development
1024 Queens Rd
4.96(
13
)
Approved Pro
Handy Development
1024 Queens Rd
4.96(
13
)
Approved Pro
Customers say: Quick response
16 local quotes requested
10 years of experience

At Handy Development & Co We take great pride in our insulation experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a insulation project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They were very professional and started the job on time and completed it in a timely manner."

Harold M on April 2025

At Handy Development & Co We take great pride in our insulation experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a insulation project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"They were very professional and started the job on time and completed it in a timely manner."

Harold M on April 2025


Avatar for The Energy Penguin
The Energy Penguin
5 Browning Drive
4.98(
24
)
Approved Pro
The Energy Penguin
5 Browning Drive
4.98(
24
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
30 local quotes requested

The Energy Penguin, has a single mission, which is to achieve complete customer satisfaction! We strongly believe in giving our customers the most for their money. We work with only the highest quality materials and experienced professionals. With over 20 years of experience, we have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keep our customers coming back! Give us a call today!

"Attic blown-in insulation project went smoothly with no surprises. Recommended The Energy Penguin to a neighbor and their installation went off without a hitch. A first class insulation contractor."

James S on March 2024

The Energy Penguin, has a single mission, which is to achieve complete customer satisfaction! We strongly believe in giving our customers the most for their money. We work with only the highest quality materials and experienced professionals. With over 20 years of experience, we have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keep our customers coming back! Give us a call today!

"Attic blown-in insulation project went smoothly with no surprises. Recommended The Energy Penguin to a neighbor and their installation went off without a hitch. A first class insulation contractor."

James S on March 2024


Casebier Construction-The Whole House Doctor
3840 US Highway 17 S
4.41(
66
)
Approved Pro
Casebier Construction-The Whole House Doctor
3840 US Highway 17 S
4.41(
66
)
Approved Pro
Customers say: Terrific value
250 local quotes requested
29 years of experience

Direct Business Phone - 912-230-2271 ** Service areas include: Sea Island, Saint Simons Island, Saint Marys, Kingsland, Jekyll Island, and Brunswick. ** Deposit will be required on large contracts. Payment will be due when services are rendered. Only licensed sub-contractors will be used when required. Additional contact name - Robert Casebier.

"He is a pleasure to do business with. He is a perfectionist. He installed a large gazebo. Well pleased with his work. Price was very reasonable."

Cheryl W on May 2023

Direct Business Phone - 912-230-2271 ** Service areas include: Sea Island, Saint Simons Island, Saint Marys, Kingsland, Jekyll Island, and Brunswick. ** Deposit will be required on large contracts. Payment will be due when services are rendered. Only licensed sub-contractors will be used when required. Additional contact name - Robert Casebier.

"He is a pleasure to do business with. He is a perfectionist. He installed a large gazebo. Well pleased with his work. Price was very reasonable."

Cheryl W on May 2023


Coastal Service Experts
79 Columbia Dr
3.81(
21
)
Coastal Service Experts
79 Columbia Dr
3.81(
21
)
Customers say: Quality work
49 years of experience

Costal Service Experts is thrilled to have been supporting the Savannah community for 40 years, providing service, maintenance, repair, and installation services for home heating, cooling, and indoor air quality. We are available 24/7/365 for all of your HVAC emergencies and our NATE-certified technicians are qualified to resolve any of your heating and air issues. Call (912) 208-2399 anytime for expert heating and air conditioning service.

"I had a new HVAC system installed recently and from the sale io the installation all went well. If I have any questions I call my awesome salesman first. Clayton he is great at what he does very pleasant give you options available to you and listens to your questions and answers them thoroughly. He does not fast talk or try to push you into a purchase. This has happened to me twice in the past and I was not pleased. We decided on a system the awesome team of Colton, Noah and Hunter did my install. I am very happy with my new system and all thank them all for bearing with me. Five Star rating across the board. Anita J. Smith"

Anita S on July 2024

Costal Service Experts is thrilled to have been supporting the Savannah community for 40 years, providing service, maintenance, repair, and installation services for home heating, cooling, and indoor air quality. We are available 24/7/365 for all of your HVAC emergencies and our NATE-certified technicians are qualified to resolve any of your heating and air issues. Call (912) 208-2399 anytime for expert heating and air conditioning service.

"I had a new HVAC system installed recently and from the sale io the installation all went well. If I have any questions I call my awesome salesman first. Clayton he is great at what he does very pleasant give you options available to you and listens to your questions and answers them thoroughly. He does not fast talk or try to push you into a purchase. This has happened to me twice in the past and I was not pleased. We decided on a system the awesome team of Colton, Noah and Hunter did my install. I am very happy with my new system and all thank them all for bearing with me. Five Star rating across the board. Anita J. Smith"

Anita S on July 2024


Johnny Can Services
12 Redbud Rd
No reviews
Johnny Can Services
12 Redbud Rd
No reviews
Free onsite estimate

General Contracting and handyman services since 1992

General Contracting and handyman services since 1992


D.J.'s Complete Paintinh & Remodeling
1066 HWY192 South
No reviews
D.J.'s Complete Paintinh & Remodeling
1066 HWY192 South
No reviews
15 years of experience

We are in twin city,ga. We will travel to our clients that live in ga. All of our estimates are absolutely free. We do not charge to come give you an erstimate. We find you the cheapest products that you want to use,then we give you a bottom line price which includes our price and the ampunt that the product will cost you, or we can break it down for you. We will also give you the price of each item if that is more comfortable for our clients. We want our clients to come back to us for all their needs,thats why we treat them like family. We also install products for the elderly like hand rails in the shower or for people who have speacial needs. If our clients have any questions just call us and we will do our best to answer them for you. We will make sure our work and the work before is up to standard code. Thanks

We are in twin city,ga. We will travel to our clients that live in ga. All of our estimates are absolutely free. We do not charge to come give you an erstimate. We find you the cheapest products that you want to use,then we give you a bottom line price which includes our price and the ampunt that the product will cost you, or we can break it down for you. We will also give you the price of each item if that is more comfortable for our clients. We want our clients to come back to us for all their needs,thats why we treat them like family. We also install products for the elderly like hand rails in the shower or for people who have speacial needs. If our clients have any questions just call us and we will do our best to answer them for you. We will make sure our work and the work before is up to standard code. Thanks


YODER'S ROOFING CO LLC
674 Recreation Camp Rd
No reviews
YODER'S ROOFING CO LLC
674 Recreation Camp Rd
No reviews
44 years of experience

Yoders Roofing installs top quality roof systems ; materials manufactured by the Conklin Co. We have installed highly reflective and insulated roofs since the early 1980's, resulting in tremendous energy savings for our customers.

Yoders Roofing installs top quality roof systems ; materials manufactured by the Conklin Co. We have installed highly reflective and insulated roofs since the early 1980's, resulting in tremendous energy savings for our customers.


DUKE'S COASTAL FLOORING
223 ROSE DR
4.71(
7
)
DUKE'S COASTAL FLOORING
223 ROSE DR
4.71(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a locally owned company

We are a locally owned company

...
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Blown in insulation install or upgrades FAQs

Blown-in insulation offers several advantages over traditional insulation methods. This insulation option is fire-resistant, long-lasting, and more energy-efficient, providing superior thermal regulation for your home. Blown-in insulation fills gaps in walls and hard-to-reach spaces effectively, reduces noise transmission, enhances indoor comfort, and can increase your home's overall resale value.

Installing blown-in insulation in a 1,500-square-foot house costs between $2,625 and $11,250. Your total cost will depend on the type of insulation material you choose, labor rates in your area, and any additional work required, such as mold remediation or electrical adjustments. Hiring an insulation professional ensures proper installation, and labor costs typically range from $40 to $70 per hour. Getting detailed quotes can help you budget accurately for your project.

The cost of spray foam insulation ranges from $0.45 to $1.50 per board foot, while blown-in cellulose insulation costs between $0.60 and $2.30 per square foot. Spray foam insulation is less expensive per unit and offers excellent air sealing properties with higher R-values. Blown-in cellulose, made from recycled materials, is slightly more expensive but provides superior soundproofing and is environmentally friendly. Choosing between the two depends on your specific insulation needs, budget, and preference for eco-friendly materials.

Blown-in insulation is generally cheaper to install than batts. Batt and roll insulation can cost up to $2,500 on average, whereas blown-in insulation often results in cost savings due to lower material and labor expenses. Additionally, blown-in insulation fills gaps and irregular spaces more effectively, improving energy efficiency. Opting for blown-in insulation can save you money while providing better coverage and performance compared to traditional batts.

The best R-value for blown-in insulation depends on the area of your home you're insulating and your specific climate zone. Generally, attics in the U.S. should have an R-value between 30 and 60, with colder regions requiring higher values for optimal energy efficiency. Walls typically need R-values between 13 and 21. Consulting with a professional can help determine the ideal R-value for your insulation project based on local building codes and energy requirements.

Your decision to remove old insulation before installing blown-in insulation depends on the condition of the existing material. If the old insulation is damaged, moldy, or infested with pests, you should remove it to prevent health hazards and ensure effectiveness. If the existing insulation is in good condition, you can often install blown-in insulation over it to increase R-value and improve efficiency. Consulting with a professional insulation installer can help determine the best course of action for your specific situation.

The homeowners guide to blown in insulation install or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
new spray foam insulation being applied in attic
Apr 28, 2025
Apr 28, 2025
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
room in home with sound proofing panels on the wall
Apr 23, 2025
Apr 23, 2025
The cost to soundproof a room depends mainly on room size and the material you use. This guide can help you plan your project budget.
Wooden planks with building foam
Apr 16, 2025
Apr 16, 2025
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Worker installing new home roof insulation
Mar 31, 2025
Mar 31, 2025
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
A worker spraying blown fiberglass insulation between attic trusses
Feb 11, 2025
Feb 11, 2025
Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.
Batt and roll insulation installed by professional in protective gear
Feb 14, 2025
Feb 14, 2025
Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
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