Compare

Compare Insulation costs in Las Vegas, NV (2026)

Not sure which option fits? Here's how every Insulation project compares in Las Vegas — local 2026 estimates plus what each choice is best for. The most budget-friendly option here is Attic Insulation (from $1,500).

Attic InsulationBest value$1,500 – $6,000

Best for: Highest-ROI energy upgrade for most homesTypically $3,750

Spray Foam Insulation$1,500 – $6,000

Best for: Top R-value plus air sealing in oneTypically $3,750

Often paired with Insulation in Las Vegas

Homeowners tackling Insulation frequently budget for these too.

HVAC

Furnace Replacement

Typical 2026$3,700 – $6,700

HVAC

Full HVAC System Replacement

Typical 2026$8,250 – $15,300

Estimates are localized to Las Vegas (hot climate) using local labor price levels, climate factors. Always confirm with local contractors.