Verified · US
No CodeUp to 15% OFF PowerMarket
Get automatic savings of 5–15% on your monthly utility bill (e.g., ConEdison) when you subscribe to a community solar project at PowerMarket.
Est. Savings~$23 on $150
PowerMarket Promo Codes & Coupons — September 2026
5 verified coupons · 113% average savings · last checked today
PowerMarket coupon codes
Verified · US
No CodeSALE PowerMarket
Environmental Impact Bonus: By subscribing to a PowerMarket project, you contribute to reducing CO2 emissions, equivalent to actions like planting trees or removing cars from the road.
Est. SavingsSee checkout
Verified · US
No CodeSALE PowerMarket
Exclusive Savings via Marketplace: PowerMarket’s online marketplace provides exclusive access to local solar, wind, or hydro projects, with discounted rates compared to standard utility costs.
Est. SavingsSee checkout
Verified · US
No CodeFREEBIE PowerMarket
Free Signup with No Commitment: Join a PowerMarket community solar project at no upfront cost, with the ability to cancel anytime with two months’ notice.
Est. SavingsSee checkout
Verified · US
No Code$25 OFF PowerMarket
$25 Off First Bill via Referral: Enjoy $25 off when you refer someone to PowerMarket after they receive $25 off their first community solar bill.
Est. Savings$25 off