Compare the highest-rated insulation professionals in Aston, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy efficiency and insulation contractor serving the Delaware Valley. They are highly regarded for their comprehensive home performance audits and advanced solutions like spray foam. They are a BPI-certified company, indicating a high level of expertise in building science and air sealing.
This company specializes specifically in attic services and whole-home energy upgrades. They have built an exceptional reputation for attic insulation, air sealing, and insulation removal. Their name and service focus clearly communicate their expertise in improving home health and efficiency.
A well-established local contractor with a strong focus on both residential and commercial insulation. They offer a wide range of insulation types, including blown-in cellulose and fiberglass, and are experienced in insulating complex areas like basements and crawl spaces.
** The insulation market in Aston, PA, and the surrounding Delaware County is robust and competitive, characterized by a mix of long-standing local contractors and specialized energy efficiency companies. The housing stock in the area includes a significant number of older homes built before modern energy codes, creating a strong demand for insulation upgrades and air sealing to improve comfort and reduce high energy bills. The average quality of service is high, with several providers holding advanced certifications like BPI (Building Performance Institute) and RESNET, which are crucial for performing legitimate energy audits and qualifying for rebates. Competition is moderate, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary widely based on the project. As a general guide: * **Blown-In Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation:** $3,000 - $7,500+ (highly dependent on R-value and board feet) * **Wall Insulation (Blown-In):** $2,000 - $5,000 * **Air Sealing Service:** $500 - $2,000 Homeowners in Aston should inquire about available rebates from PECO (the local utility) and state-wide programs like the Pennsylvania Weatherization Assistance Program, which many of the top contractors are well-versed in navigating.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Aston regulations and climate
Get answers to common questions about insulation services in Aston, Pennsylvania.
For Aston's humid continental climate with cold winters and hot, humid summers, the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This high R-Value is crucial to combat significant temperature extremes, reduce heating costs in winter from nor'easters, and minimize cooling loads and humidity intrusion during our sticky summers, ensuring year-round comfort and energy savings.
Pennsylvania adheres to the 2018 International Residential Code (IRC), which sets minimum R-Value requirements for different parts of the home. While Aston Township follows these state codes, any project may also need a local building permit, especially for structural alterations. A reputable local installer will handle permit acquisition and ensure compliance, which is vital for safety, performance, and protecting your home's resale value.
Insulation can be installed year-round, but the ideal periods are late spring (April-May) and early fall (September-October). These seasons typically offer mild, dry weather in Delaware County, allowing for optimal installation conditions for materials like spray foam and facilitating proper attic ventilation work before the peak heating and cooling seasons arrive.
Prioritize contractors licensed and insured in Pennsylvania with proven local experience. Ask for references from Aston or nearby Delaware County homes and verify they perform a comprehensive energy audit or assessment. Choose a provider knowledgeable about moisture control specific to our region's humidity and one who offers detailed quotes outlining material types (like blown-in cellulose or fiberglass batts), R-Values, and labor warranties.
Yes, older homes often have unique challenges like knob-and-tube wiring, plaster walls, and inadequate ventilation. It is critical to have a professional assess these issues first. Insulating around active knob-and-tube wiring is a fire hazard and must be addressed. Furthermore, proper air sealing and moisture management are essential to prevent rot in historic structures, requiring techniques that preserve the home's integrity while improving efficiency.