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Weatherization Program

Clark Public Utilities · Utility program

Rebates vary by measure; examples include $40 per door, $100-$300 for air sealing, $200 or $500 for duct sealing, and per-square-foot insulation and window rebates

Clark Public Utilities offers weatherization rebates for eligible improvements to existing homes and manufactured homes, including insulation, windows, doors, duct work, and air sealing. Rebates range from $40 per door to $500 for duct sealing, with additional income-qualified versions for some insulation upgrades.

Last verified: August 13, 2026
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Program details

How it works

Clark Public Utilities says its weatherization program reimburses a portion of your weatherization expenses. The program applies to existing homes and manufactured homes that are electrically heated.

For existing and manufactured homes, the utility requires the weatherization work to be done by a contractor participating in its Contractor Network.

What the money covers

The page lists rebates for the following measures:

  • Windows and patio doors with U-factor ≤ 0.30:
    • $6.00 per square foot if the pre-condition is a window with a vinyl frame.
    • $8.00 per square foot if the pre-condition is a window with any frame type except vinyl.
  • Windows and patio doors with U-factor ≤ 0.22:
    • $10.00 per square foot.
  • Energy Star Exterior Insulated Door: $40 per door.
  • Floor insulation: $0.75 per square foot.
  • Attic insulation: $0.75 per square foot.
  • Wall insulation: $1.20 per square foot.
  • Duct Sealing - Prescriptive: $200 or $500.
  • Duct insulation: $0.60 per linear foot.
  • Attic air sealing: $100.
  • Crawl space air sealing: $100.
  • Whole house air sealing: $300.

The page also explains the pre-conditions and post-conditions for several measures, such as minimum existing insulation levels and target R-values after the upgrade.

Amounts and matching

These are rebates that reimburse part of project cost; the utility does not state a matching requirement. It says project costs and energy savings will vary, and program requirements and rebate amounts are subject to change without notice.

How to apply

The page does not provide a step-by-step application form or upload instructions. It does state that qualifying work must be completed by a contractor in the Contractor Network.

Timing and deadlines

No application deadline, opening date, or closing date is stated on the page.

Additional program details

The utility says it also offers income-qualified versions for some of these rebates. It notes that windows must be installed in a conditioned space.

The page also mentions separate multi-family property programs for electrically heated multi-family buildings (five or more dwelling units) in Clark County, but directs owners to a different page for details.

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