Compare the highest-rated insulation professionals in Harwood Heights, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned and operated insulation contractor serving the Chicago area for over two decades. They are known for their comprehensive service, from energy audits to full installation and air sealing. They emphasize using high-quality materials and proper installation techniques to maximize energy efficiency and comfort.
Specializes primarily in attic services but offers a full suite of insulation solutions. They are recognized for their expertise in insulation removal and replacement, particularly for dealing with old or damaged insulation. They also perform energy audits to identify specific home efficiency issues.
A growing company with a strong focus on modern, high-performance insulation materials like spray foam and blown-in cellulose. They market themselves as an energy-efficiency partner, helping homeowners reduce utility bills and improve indoor air quality through proper insulation and air sealing.
** The insulation market in Harwood Heights is competitive and served primarily by established regional contractors from the broader Chicago area rather than hyper-local shops. The average quality of service is high, as these companies must maintain strong reputations across a wide service area. Homeowners have access to a full range of services, from basic attic blow-in to advanced spray foam applications. Competition helps keep pricing fair, but consumers should expect to pay a premium for highly specialized services like closed-cell spray foam or complex wall insulation retrofits. Typical project costs can range from $1,500 - $4,500 for a standard attic insulation upgrade, with spray foam projects often starting at $3,000 and going significantly higher depending on the scope. A key advantage in this market is the contractors' familiarity with local building codes and potential eligibility for ComEd or federal energy efficiency rebates, which many of the top providers will help homeowners navigate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Harwood Heights regulations and climate
Get answers to common questions about insulation services in Harwood Heights, Illinois.
For our climate with cold winters and hot, humid summers, blown-in cellulose or fiberglass in attics is often the most cost-effective. It provides excellent thermal resistance (R-value) and air sealing, which is crucial for energy efficiency. Spray foam, while more expensive upfront, offers superior air sealing and moisture control, which can be a wise long-term investment against Illinois' humidity and temperature swings.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather, which is important for certain materials like spray foam that require specific temperature ranges to cure properly. Scheduling during these shoulder seasons also ensures your home is prepared before the extreme cold of a Chicago winter or the peak summer heat arrives.
Yes, Illinois homeowners can access significant incentives through the Illinois Home Performance with ENERGY STAR program and ComEd's Energy Efficiency Program. These offer rebates for air sealing and adding insulation to recommended levels. Additionally, the federal tax credits for insulation (26C) remain available, making it a financially advantageous time to upgrade for improved home comfort and lower utility bills.
Always verify the contractor is licensed, insured, and has strong local references. Look for companies experienced with Chicago-area building codes and the specific challenges of older homes common in Harwood Heights. A reputable provider will perform a thorough energy audit or assessment before quoting and should clearly explain the recommended R-values for our climate zone (Zone 5).
While increasing attic insulation to the recommended R-49 for our zone is essential, air sealing is the critical first step. In many Harwood Heights homes, drafts from bypasses (like plumbing stacks, wiring holes, and recessed lights) allow conditioned air to escape. A professional will seal these leaks first, then add insulation; this combination is what dramatically improves comfort and efficiency year-round.