Replacement Windows in Nevada

Rebates & incentives

The federal window tax credit (25C) ended for projects placed in service after December 31, 2025. If your windows were installed in 2025, you can still claim it on your 2025 return — but for new projects there is no federal window credit. State and utility programs are now the main source of window incentives.

Nevada's Governor's Office of Energy holds roughly $48 million in HEAR funding and awarded an implementation contract in late 2024, but as of mid-2026 the Home Energy Rebate programs had not launched and no applications were being accepted, with timing pending federal guidance. Confirm current status at energy.nv.gov.

• NV Energy PowerShift. NV Energy's statewide efficiency program offers free in-home energy assessments and Home Improvements rebates — but the 2026 rebate list covers insulation and duct sealing, not windows. A PowerShift assessment can still document window-related losses to justify an upgrade; there is no direct window rebate. (NVEnergy.com PowerShift program pages and 2026 Home Improvements rebate sheet)
• Nevada Clean Energy Fund. The state's green bank offers financing pathways for residential energy-efficiency improvements and tracks federal incentive availability for Nevadans; useful for financing window projects rather than rebating them. Confirm current offerings. (nevadacef.org)

Energy code

Nevada adopts the IECC statewide (recent editions, currently based on the 2021 IECC) with local amendments — in Southern Nevada's extreme cooling climate, amendments and inspectors emphasize low solar-heat-gain glazing for permitted window replacements.

Local market research in Nevada

• Replacement windows in Las Vegas, NV covers costs, codes, rebates, and local FAQs.
• Replacement windows in Reno, NV covers costs, codes, rebates, and local FAQs.