Tax Incentives and Rebates for Insulation in Las Vegas and Clark County (2025)

Living in Las Vegas where summers are scorching and winters can get chilly, having proper insulation is one of the smartest ways to cut your home’s energy costs. Homeowners and builders like you throughout Las Vegas and Clark County have access to a range of financial incentives, from federal tax credits to local rebates, that make energy efficiency improvements more affordable than ever.

One of the biggest benefits available now is the Energy Efficient Home Improvement Credit. Recently amended and increased by the federal Inflation Reduction Act (IRA), this program lets homeowners claim 30% of the cost of qualified energy efficiency home improvements, including insulation materials, up to a maximum $1,200 credit limit each year.

That includes projects like attic insulation, air sealing materials, and even home energy audits. There’s no lifetime cap, and the credit resets each tax year through 2032. To qualify for this non-refundable tax credit, your insulation must meet the appropriate International Energy Conservation Code (IECC) standards. You should also save all receipts and manufacturer certifications.

For new home construction, the Department of Energy offers between $2,500 to $5,000 in business tax credits per each qualified new home constructed after 2023.

This Section 45L tax credit is available to eligible builders and contractors, for single-family and multifamily dwellings. The $2,500 credit applies to homes that meet ENERGY STAR new home certification standards. The $5,000 credit is reserved for homes that are certified as DOE Zero Energy Ready Homes (ZERH). These credits are available to builders and contractors that meet prevailing wage and apprenticeship requirements and can be combined with other home energy rebates and local rebates for even more energy savings. Builders must file IRS form 8908 for each qualified home they construct. This program is designed to support sustainable residential development in hot and dry climates like ours in Southern Nevada.

Through the Home Energy Saver Program, NV Energy provides cash rebates for weatherization upgrades to your existing home. Your home is required to have an electric cooling system and meet minimum pre- and post-upgrade R-values to qualify.

As a homeowner, you can be reimbursed approximately $0.20 per square foot for:

• Attic insulation when upgrading from R-20 or less to R-49 or higher.
• Exterior wall insulation when upgrading from R-5 or less to at least R-13.
• Floor insulation when upgrading from R-4 or less to R-22 or higher.

Other incentives include:

• A $300 combo rebate for duct sealing plus insulation.
• A $0.10 per square foot rebate for adding weather stripping and other similar air sealing materials around your windows and doors.

The program was briefly paused in 2024 due to high demand but has reopened as of May 2025. These rebates work on a first-come, first-served basis, so early application is key.

The federally funded Inflation Reduction Act (IRA) created two home energy rebate programs that Nevada is eligible to receive funds from. These programs are the Home Efficiency Rebates Program (HOMES) and the Home Electrification and Appliance Rebates Program (HEAR). Our state has been allocated $48.2 million for the HOMES program and $47.9 million for the HEAR program and will begin taking applications for these rebates this year.

The HOMES program offers rebates based on energy savings. For example, between 20-35% energy savings would mean approximately a $2,000 rebate while 35+% energy savings would mean up to a $4,000 rebate in project costs. All income levels are eligible, with low- and moderate-income households receiving increased rebates.

The federally funded, state administered, Nevada Weatherization Assistance Program (WAP) is another valuable resource. It provides free energy efficiency home improvement services like insulation, air sealing, and weather stripping to income- qualified families. Managed by the Nevada Housing Division and local non-profit agencies, the program serves both local homeowners and renters (with landlord permission).

Seniors 60+ who own their own home and meet income limits may also qualify for the HEROS program. This initiative helps older residents increase home comfort and reduce energy bills.

Here in Southern Nevada, you have multiple resources to help make insulation upgrades affordable in 2025. To get the most from these financial incentives, combine federal tax credits with local rebates. Take some time to research what incentives are currently available (they can change yearly) and then consider getting a home energy audit (NV Energy offers free and low-cost energy assessments). You will want to keep all documentation and certifications for your rebate claims, and make sure your upgrades meet program standards to receive full benefits.

Remember that professional help matters. Hiring an experienced, certified insulation company like Battle Born Specialties ensures your energy-efficient improvements are done right. Proper installation not only maximizes your home’s energy performance but it also guarantees your projects meet incentive requirements.

From water heaters and heat pumps to insulation and air sealing, 2025 is a great year to invest in making your home more energy efficient. The benefits these upgrades bring are a win for both your finances and the environment. They create reduced greenhouse gas emissions, lower energy bills, and a more comfortable home year-round.

Our expert team at Battle Born Specialties is here to provide the tailored insulation solutions you need to create an energy-efficient living or working space.

We’ll walk you through every step of the installation process and the qualifications for available tax credits and rebates. Don’t miss out on the many ways you can save while building a more sustainable future in Las Vegas. Contact us today to learn more and schedule your free estimate.

Internal Revenue Service. (2023, updated 2025). Energy Efficient Home Improvement Credit. Retrieved from https://www.irs.gov/credits-deductions/energy-efficient-home-improvement-credit

U.S. Department of Energy. (2024). Section 45L Tax Credits for Energy Efficient New Homes. Retrieved from https://www.energy.gov/eere/buildings/section-45l-tax-credits-zero-energy-ready-homes

NV Energy. (2025). 2025 Home Improvements Program – Rebates and Requirements [PDF]. PowerShift Home Energy Saver. Retrieved from https://www.nvenergy.com

https://www.nvenergy.com/publish/content/dam/nvenergy/brochures_arch/save-with-powershift/home-improvements/Rebates-and-Requirments.pdf

NV Energy. (2024). Home Improvements Rebate Program Update. Retrieved from https://www.nvenergy.com

NV Energy. (n.d.). Business Energy Services – Energy-Saving Equipment & Incentives. Retrieved from https://www.nvenergy.com

https://www.nvenergy.com/save-with-powershift/business-energy-services

Nevada Governor’s Office of Energy. (2023). Home Energy Rebates (Inflation Reduction Act). Retrieved from https://energy.nv.gov

Nevada Housing Division. (2021). Weatherization Assistance Program. Retrieved from https://housing.nv.gov

Southwest Gas. (n.d.). Home Weatherization – Energy Saving Tips. Retrieved from https://www.swgas.com

Nevada Current. (2024, July 11). NV Energy’s A/C rebates halted, restarted after month-long pause. Retrieved from https://www.nevadacurrent.com