Efficiency incentives
890 verified programs across 51 states. Appliance, lighting, insulation, HVAC and whole-home retrofit rebates and loans.
Plus 2 federal programs available nationwide.
Sales Tax IncentiveLoan ProgramRebate ProgramCorporate Tax DeductionPersonal Tax DeductionPersonal Tax Credit+7 more
- MNMinnesota85
- CACalifornia55
- WAWashington46
- COColorado45
- OROregon45
- TXTexas37
- INIndiana35
- FLFlorida31
- MOMissouri31
- ILIllinois27
- NYNew York26
- NCNorth Carolina26
- IAIowa22
- MAMassachusetts20
- NHNew Hampshire19
- MDMaryland18
- MIMichigan18
- VTVermont17
- GAGeorgia16
- KYKentucky16
- PAPennsylvania16
- WIWisconsin16
- OKOklahoma15
- SCSouth Carolina15
- IDIdaho14
- ARArkansas12
- AZArizona11
- NMNew Mexico11
- VAVirginia11
- OHOhio10
- SDSouth Dakota10
- ALAlabama9
- CTConnecticut9
- MSMississippi9
- MTMontana9
- WYWyoming9
- DEDelaware6
- LALouisiana6
- MEMaine6
- NENebraska6
- NDNorth Dakota6
- RIRhode Island6
- TNTennessee6
- NVNevada5
- NJNew Jersey4
- UTUtah4
- AKAlaska3
- HIHawaii3
- DCWashington, D.C.3
- KSKansas2
- WVWest Virginia1
Data updated 2026-08-08 from DSIRE . Amounts and eligibility may change. Always confirm on the official program page before applying.