Energy Savings
Energy Savings | Siding Solutions | Roofing | Dunlap
From the first consultation to the final shingle, HEP’s team in Dunlap treats your home like their own—sealing out brutal summer heat and winter drafts with precision-installed, energy-saving roofs and high-performance cladding. Our cool-roof technology reflects solar radiation to keep attic temperatures in check, while insulated panels lock conditioned air inside so your HVAC system runs less and lasts longer. That means lower utility bills, greater indoor comfort, and a greener footprint without sacrificing curb appeal.
Pairing these advanced roofs with our signature siding solutions delivers the complete exterior upgrade Dunlap homeowners crave. Choose from durable vinyl, fiber-cement, or composite boards in colors that won’t fade, all backed by industry-leading warranties and HEP’s satisfaction guarantee. Schedule your free energy assessment today and discover how quickly a smarter shell pays for itself—season after season, year after year.
FAQs
How can energy-efficient roofing and siding lower my utility bills in Dunlap?
Modern cool-roof shingles, metal panels with reflective coatings, and insulated vinyl or fiber-cement siding reduce the amount of heat your home absorbs during hot Midwestern summers and prevent conditioned air from escaping in winter. By stabilizing indoor temperatures, your HVAC system cycles less often, which the U.S. Department of Energy estimates can trim annual heating and cooling costs by 10–30 % depending on the material and the home’s existing insulation levels.
What roofing materials offer the best insulation and solar reflectance for the Dunlap climate?
For Peoria County’s four-season weather, we recommend ENERGY STAR® rated asphalt shingles with high solar reflectance index (SRI), standing-seam metal roofs finished with Kynar® cool pigments, and foam-backed composite shake panels. These products deliver R-values up to R-6 (when paired with attic insulation), reflect up to 70 % of the sun’s radiant heat, and withstand Illinois’ freeze-thaw cycles without cracking.
Are there rebates or incentives for installing energy-saving roofs or siding in Dunlap or Illinois?
Yes. Ameren Illinois currently offers Home Efficiency rebates of $0.40 per square foot for qualified attic insulation added during a roofing upgrade. Certain cool-roof products may qualify for a 10 % federal Residential Energy Efficiency Tax Credit (up to $500). Dunlap residents may also be eligible for low-interest Illinois Energy Conservation Authority (IECA) loans. We provide all documentation and will help you file the necessary forms to maximize your savings.
How does proper attic ventilation interact with an energy-efficient roof to improve savings?
Even the most reflective roof needs balanced intake and exhaust ventilation to perform. Ridge vents paired with soffit vents create a continuous airflow that expels trapped heat and moisture. This prevents ice dams in winter, keeps attic temperatures within 10 °F of outdoor levels in summer, and preserves shingle warranties. When we install a new roof, we calculate required net free area based on the International Residential Code—typically 1 sq ft of vent for every 300 sq ft of attic floor with a vapor barrier.
Can energy-efficient siding be installed over my existing exterior, or will it require removal?
In many cases, insulated vinyl, composite, or fiber-cement panels can be installed over sound wood or masonry after we attach rigid foam board to eliminate thermal bridging. However, if your current siding shows rot, insect damage, or moisture intrusion, we recommend full removal to address sheathing issues and apply a weather-resistive barrier. During your free inspection we’ll use thermal imaging to identify problem spots and propose the most cost-effective approach.
How long does an energy-saving roofing or siding project take and will it disrupt my daily routine?
A typical single-family roof replacement in Dunlap takes 1–2 days, while full siding replacement averages 4–6 days, weather permitting. Our crew arrives after 7 a.m., parks in designated areas, and cleans the site with magnetic sweepers each evening. We cover landscaping, protect attic contents from debris, and coordinate dumpster delivery for minimal disruption. Most homeowners can remain in the house throughout the project, and we provide daily progress updates via text or email.