10 Cane Road, Warwick, NY

Built in 1968, this home was constructed just before the energy crisis forced builders and code writers to start paying attention to insulation. Homes from this period in Onondaga County typically have R-11 or less in the walls - if anything at all - and attic insulation that may have been added or upgraded at some point but rarely meets today's R-49 recommendation for climate zone 6A. The mechanical systems have usually been replaced once, but the envelope is often original.

Raised ranch homes have a half-story that sits partially below grade, which often means cold floors and inadequate rim-joist insulation where the floor framing meets the foundation wall - one of the most common air leakage points in homes of this style.

Based on confirmed building data, EcoAudit estimates annual energy costs for this home at $2,700 to $4,500, assuming natural gas heating and typical usage patterns for Central New York. A targeted set of improvements - usually starting with attic insulation, air sealing, and possibly equipment upgrades - could reduce that by $950 to $2,250 per year. New York State and National Grid offer rebates that cover a meaningful share of weatherization costs for homeowners in Onondaga County. A free EcoAudit assessment identifies exactly where this home is losing energy and which programs apply.