11/20/2025
NICOR Gas just received approval for a $167 million rate increase in Illinois.
For homeowners, that means higher monthly heating costs this winter — even if you use the same amount of gas as last year.
But here’s the good news:
Insulation is the single most effective upgrade to reduce energy loss and protect your home from rising utility rates.
At AARCO, we specialize in:
• Attic insulation upgrades
• Air sealing
• Ventilation improvements
• Blown-in fiberglass systems that significantly cut heat loss
Most homes we inspect are under-insulated, especially older homes with R-values far below modern recommendations.
A properly insulated attic can:
✓ Lower winter heating bills
✓ Reduce furnace run-time
✓ Keep every room more stable in temperature
✓ Improve home efficiency for decades
Book your free attic evaluation now and get ahead of the Nicor increase before the cold sets in.
