Black Hills Power
Rebates for electric water heaters, electric heat pumps, furnaces, air conditioners, and geothermal heat pumps at $15/kW .
Flathead Electric Cooperative
Rebates for an electrically heated NEEM home for $750.
Flathead Electric Cooperative
Rebates for heat pumps at SPF of 8.5 and SEER of 14 for $1,000, geothermal heat pumps for $3,000, and water heaters, refrigerators and insulation.
Montana
Tax credits up to $1,000 for water heaters, lighting, furnaces, air conditioners, programmable thermostats, weatherstripping and insulation at 25% of the cost.
Montana
Loans for insulation, windows, doors, solar water heaters, solar panels, wind energy, biomass, and fuel cells for up to $60,000
Montana
Tax exemption for solar panels, hydroelectric, geothermal heat pumps, solar water/space/thermal heating, wind energy and biomass for up to $20,000.
Montana
Tax credits for solar space/water heaters, solar panels, wind, biomass, hydroelectric fuels cells and geothermal heat pumps for up to $4,500.
Montana
Tax credits for geothermal heat pumps, furnaces and air conditioners up to $1,500.
Montana-Dakota Utilities (Gas)
Rebates up to $170 for efficient furnaces and programmable thermostats.
NorthWestern Energy
Rebates for Energy Star programmable thermostats, insulation, water heaters, lighting, furnaces, boilers and insulation,
NorthWestern Energy
Loans up to $10,000 for solar water heaters, solar panels, landfill gas, wind energy, biomass, hydroelectric and geothermal electric systems.
Yellowstone Valley Electric Cooperative
Rebates for add-on heat pumps, geothermal heat pumps, furnaces, air conditioners, dishwashers, refrigerators and washing machines.
US Government
Rebates and incentives from utilities for efficiency are not taxable.
US Government
Federal tax credit of 30% of cost for solar panels, wind energy, solar water heaters, geothermal heat pumps and fuel cells.
US Government
Federal tax credit of 30% of cost for energy efficiency upgrades like heat pumps, furnaces, air conditioners, insulation, water heaters, windows, doors and roofs.
US Government
Loans from FHA, VA and other lenders for energy efficiency upgrades and renewable energy upgrades like solar panels and passive solar space heaters.