HVAC Rebates in Gaithersburg (2026)

1 program on this page. A Gaithersburg homeowner can use it for a furnace, an air conditioner or a heat pump. Each status is the one on the day we read it.

Federal 25C creditEnded. Internal Revenue Service gives no credit for a 2026 install.

Every cost in Gaithersburg · What a furnace costs in Gaithersburg.