{"ab":{"bB":"What do solar panels cost in Oconomowoc Lake, WI?","bC":"As of August, 2025, the average solar panel installation cost in Oconomowoc Lake, WI has reached $3.71/W. In Oconomowoc Lake, WI, the cost of installing a 5 kW solar panel system is approximately $12,985 after applying the federal tax credit.","bD":"h"},"bE":"aI"}