effect energy
82 installs · $2.98/W avg
The Solar Panel Doctors
7installations on record
$2.31median price per watt
Residential SolarCommercial Solar
Installation Statistics
7
Quotes in Database
9.6 kW
Avg System Size
$32,561
Avg Total Price
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Placentia, CA 9287013.6 kW27 kWh$54,350$2.31/W$849/kWhMay 21, 2026Garden Grove, CA 9284012.5 kW13.5 kWh$36,000$2.00/W$811/kWhFeb 27, 2026Norco, CA 928609.6 kW$27,100$2.82/WAug 13, 2025Costa Mesa, CA 926277.4 kW$29,829$4.04/WJun 9, 2025Ontario, CA 917626 kW10 kWh$15,645$1.45/W$694/kWhJun 3, 2025Corona, CA 9288213.2 kW12 kWh$40,000$1.69/W$1471/kWhApr 23, 2025Barstow, CA 923115.2 kW5 kWh$25,000—Dec 19, 2024