LADWP Customers Eligible for Attic Insulation Rebate Program
March 25, 2026
Did you know that adding attic insulation is one of the most effective ways to improve your home’s energy efficiency? With record-setting high temperatures this March, the High Sierra Energy Foundation (HSEF) is encouraging LADWP residential customers and property owners to take advantage of LADWP’s new Attic Insulation Rebate Program.
The program applies to batt and roll insulation only, and the rebate amounts are as follows:
- R-19 insulation is eligible for a rebate of $0.30 per square foot
- Above R-19 insulation is eligible for a rebate of $0.50 per square foot
A limited-time launch special of the program provides an additional $0.25 per square foot for projects installed between September 1, 2025 and June 30, 2026, bringing rebate amounts up to 55 cents and 75 cents, respectively. For example, a customer with a 1,500 square foot attic could receive up to a $1,125 rebate.
The Attic Insulation Rebate Program is especially valuable for Owens Valley residents served by LADWP, because the extreme temperature swings affect heating and cooling costs. In the summer, attic insulation will prevent hot air from seeping in through the attic, and in the winter, it will prevent heated air from leaking out. Both air conditioning and heating costs will decrease because the appliances won’t have to run as much, saving on electricity use and your utility bill.
Prepare for the summer heat by insulating your attic today and earn a rebate while you’re at it! Learn about eligibility requirements and how to apply for the rebate by visiting http://www.ladwp.com/attic.
About the High Sierra Energy Foundation
The High Sierra Energy Foundation is a nonprofit organization founded in 2005 and dedicated to promoting energy efficiency and sustainability in the Eastern Sierra. The HSEF has been a trusted partner of LADWP since 2018, delivering energy efficiency programs and outreach initiatives to the Owens Valley. Through education, outreach, and program development, the HSEF strives to help customers, small businesses, and public agencies reduce their environmental impact through energy efficiency and conservation.
For more information about the High Sierra Energy Foundation and its work in the Eastern Sierra, visit HighSierraEnergy.org.
About the Los Angeles Department of Water and Power
The Los Angeles Department of Water and Power (LADWP), the largest municipal water and power utility in the nation, was established more than 100 years ago to deliver reliable, safe water and electricity to almost 4 million residents and businesses in Los Angeles. LADWP has a 8,081 megawatts (MW) of electric capacity and serves an average of more than 399 million gallons of water per day.
For more information about the LADWP’s support of the Owens Valley, visit LADWP.com/EasternSierra. To learn about financial assistance, programs and rebates go to LADWP.com/Residential-Services.
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