Compare the highest-rated insulation professionals in Chambersburg, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation company that emphasizes education and energy efficiency. They specialize in a wide array of insulation services including blown-in attic insulation, spray foam, and insulation removal. They are known for their detailed energy audits and air sealing services to create a comprehensive home envelope solution.
A well-established local contractor with a strong reputation for both residential and commercial projects. They offer a full suite of insulation services and are particularly noted for their work on basement, crawl space, and attic insulation. Their dual expertise in insulation and roofing gives them a unique understanding of the entire building envelope.
While based slightly north of Chambersburg, this provider has a strong service presence in the area and is frequently hired for projects in Franklin County. They are a dedicated insulation contractor with expertise in all major insulation types, from fiberglass batts to advanced foam systems. They are often recognized for their professional crews and clean job sites.
The insulation market in Chambersburg, PA, is competitive and served by a mix of long-standing local contractors and modern, efficiency-focused companies. The average quality of service is high, with several providers holding relevant certifications (like BPI) and demonstrating strong knowledge of Pennsylvania's building codes and available energy efficiency rebates (such as those from UGI or the Pennsylvania Act 129 program). Homeowners are generally well-served with options for all project types, from simple attic upgrades to complex whole-house air sealing and insulation. Typical pricing is in line with national averages, with attic blow-in insulation projects often ranging from $1,500 to $3,500, while full-home spray foam installations can range from $8,000 to $15,000+, heavily dependent on home size and the R-value required. The market shows a clear trend towards comprehensive home performance solutions that combine air sealing with insulation upgrades for maximum energy savings.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Chambersburg regulations and climate
Get answers to common questions about insulation services in Chambersburg, Pennsylvania.
For most older homes in Chambersburg, blown-in cellulose or fiberglass insulation in the attic is highly cost-effective. It provides excellent thermal resistance (R-value) for our Pennsylvania climate, where winter temperatures often drop below freezing and summer humidity is high, helping to regulate temperature and moisture. This method is less invasive than other options and qualifies for potential rebates through Pennsylvania's Act 129 or local utility programs like UGI, improving the payback period.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather, which is crucial for proper installation of materials like spray foam that are temperature-sensitive. Scheduling during these shoulder seasons also helps you avoid the peak summer and winter rush, ensuring better availability from local contractors and allowing you to prepare your home for the more extreme seasonal temperatures ahead.
Yes, insulation work in Chambersburg must comply with the 2018 International Residential Code (IRC), as adopted by Pennsylvania, with a focus on required R-values for different parts of the home. Specifically, for our climate zone (Zone 5), attic insulation should meet or exceed R-49. It's critical to hire a licensed contractor familiar with Franklin County permit requirements, especially for structural alterations or when adding insulation to exterior walls, to ensure compliance and safety.
Start by verifying they are licensed and insured to work in Pennsylvania. Ask for local references from homes in Franklin County and check reviews specific to their insulation work. A reputable contractor should provide a detailed, written estimate that includes the proposed R-value, material specifications, and a clear scope of work. It's also advisable to choose a company experienced with our region's common issues, like mitigating ice dams on roofs or insulating historic stone foundations found in older Chambersburg homes.
Key indicators include uneven room temperatures, drafts, ice dams forming on the roof edge in winter, and excessively high heating (UGI gas) or cooling (electric) bills compared to similar homes in your neighborhood. In our climate, a poorly insulated attic is often the primary culprit. A professional energy audit, which many local providers offer, can pinpoint air leaks and insulation deficiencies specific to your home's construction, providing a targeted solution rather than a guess.