{"dt":{"gX":"What do solar panels cost in Los Altos Hills, CA?","gY":"The average solar panel cost in Los Altos Hills, CA as of August, 2025 is estimated at $2.96/W. In Los Altos Hills, CA, installing a 5 kW solar panel system will set you back approximately $10,360 after federal tax incentives.","gZ":"q"},"h$":"aL"}