#energy efficiency

Articles tagged "energy efficiency"

How Much Does Attic Insulation Actually Cost in 2026? (My Messy Quote Notebook)

Mar 6, 2026 · Home Energy

2026 attic insulation cost ranges (blown-in, batts, spray foam), what actually moves the price, and the questions that keep you from buying a ‘cheap’ attic.

How Much Does Window Replacement Actually Cost in 2026? (The quote-journal version)

Mar 6, 2026 · Home Repairs

2026 window replacement installed cost ranges (per window + whole-house), what makes quotes swing, and example quote snapshots (examples only) so you can compare bids without getting played.