Geothermal heating systems can cost anywhere from $15k to $35k, and can provide all the heating needs for a household. Eligible for 30% tax credit on units installed between 2021-2032
Solar energy systems may cost in the range of $15k-$35k. They are able to provide partial or all energy for a household, and are eligible for 30% tax credit on units installed between 2021-2032.
Wind energy systems are typically priced between $10k all the way up to $70k, and they can provide whole or partial energy for a household. Eligible for 30% tax credit on units installed between 2021-2032
Solar water heating systems can cost between $2.5k to $8k, but they need a backup system. Eligible for 30% tax credit on units installed between 2021-2032