Internal Revenue Service
Federal tax credit of 30% of costs up to $3,200 annually for energy-efficient home improvements. Includes $1,200 limit for most items (windows $600, doors $500) plus separate $2,000 limit for heat pumps and biomass stoves. Resets annually with no lifetime cap.
$1,200 general + $2,000 heat pump = $3,200 max per year
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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