The Best Insulation Contractors in Arlington, IL

Compare the highest-rated insulation professionals in Arlington, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of Chicagoland

4.8
(180 reviews)
Verified

A highly-rated, modern insulation company known for its clear communication, free estimates, and expertise in both new installations and retrofits. They emphasize education and helping homeowners choose the right solution for energy efficiency and comfort. They are part of a national brand with strong local franchise operations.

2280 Corporate Ln Suite 200, Northbrook, IL 60062

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Insulation removal and replacement

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#2

All Seasons Insulation

4.7
(150 reviews)
Verified

A well-established local contractor with a strong focus on residential insulation and air sealing. They are known for their professionalism, attention to detail, and knowledge of local building codes and energy rebates available in the Chicagoland area.

11N471 Birch St, Addison, IL 60101

Specialties & Features

Attic insulation installation and upgrade
Air sealing services
Energy efficiency audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Safe - T - Insulation

4.6
(90 reviews)
Verified

A reputable, family-owned insulation contractor serving the Chicagoland area for decades. They have built a strong reputation for quality workmanship and customer service, particularly in fiberglass and cellulose blown-in insulation for existing homes.

41 W 141 Alexander Blvd, Lily Lake, IL 60120

Specialties & Features

Blown-in insulation installation
Wall insulation services
Basement and crawl space insulation

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Arlington

** The insulation market in Arlington, Illinois, and the broader Chicagoland area is mature and competitive, characterized by a mix of long-standing local specialists and newer, branded franchise operations. The quality of providers is generally high, as the region's harsh winters create significant demand for effective home performance upgrades. Homeowners are increasingly aware of energy efficiency, leading to a strong focus on comprehensive services that include air sealing and energy audits alongside insulation. Competition is robust, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing is in line with national averages but can be influenced by the high cost of materials like spray foam. For a standard attic blown-in cellulose job, homeowners can expect a range of $1,500 - $3,500, while more complex spray foam applications or full-home retrofits can run from $5,000 to $15,000+. A key factor for Arlington residents is the availability of local utility rebates (e.g., from ComEd or Nicor Gas), and the top contractors are typically well-versed in these programs, helping clients maximize their savings.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Arlington regulations and climate

Frequently Asked Questions About Insulation in Arlington

Get answers to common questions about insulation services in Arlington, Illinois.

1What is the recommended R-value for attic insulation in Arlington, IL homes?

For Arlington's climate, which experiences hot, humid summers and cold winters, the U.S. Department of Energy recommends an attic R-value of R-49 to R-60. This high level of insulation is crucial for maintaining comfortable indoor temperatures year-round and maximizing energy efficiency against Illinois' significant seasonal temperature swings. Many older homes in the area are under-insulated, so an assessment by a local professional is the best first step.

2How much does it typically cost to insulate an attic in Arlington?

Costs vary based on attic size, material (blown-in cellulose or fiberglass is common), and existing conditions, but Arlington homeowners can expect a typical range of $1,500 to $3,500 for a full attic insulation upgrade. Local material and labor rates influence pricing, and it's wise to get multiple detailed quotes. Remember, Illinois offers various energy efficiency rebates and federal tax credits that can offset 30% of the cost (up to $1,200), making the investment more affordable.

3When is the best time of year to add or upgrade insulation in Arlington?

While insulation can be installed year-round, the ideal times in Arlington are late spring (May-June) and early fall (September-October). These periods typically offer milder temperatures, making it easier for contractors to work effectively in your attic and for you to schedule. Avoiding the peak of summer heat and the depths of winter cold also helps prevent exposing your home to extreme temperatures during the installation process.

4What should I look for when choosing an insulation contractor in Arlington?

Prioritize local, licensed, and insured contractors with strong references in the Arlington area. Verify they are familiar with Illinois building codes and the specific challenges of our climate, such as managing attic ventilation to prevent moisture buildup in summer and ice dams in winter. A reputable provider should offer a free, detailed inspection and clearly explain their recommended solutions, warranties, and the potential for local utility rebates from providers like ComEd.

5Besides the attic, what are other critical areas to insulate in my Arlington home?

Key areas include exterior walls, basement rim joists (band joists), and crawl spaces. Insulating the rim joist is particularly important in Illinois to block cold drafts from the foundation, a common source of discomfort and energy loss in older homes. For homes with uninsulated walls, techniques like dense-pack cellulose injection can be highly effective without major renovation, significantly improving comfort and reducing heating bills during our cold winters.