ENERGY STAR® Window-Unit A/C Incentive Program
Window A/C units can offer an affordable, flexible way to cool specific rooms, helping customers stay comfortable without the higher price tag of a whole-home cooling system. For many homeowners and renters, a window A/C unit may ultimately be the most practical cooling option available due to cost or other circumstances outside of their control.
Over time, units become less efficient; older equipment often uses more electricity, struggles to maintain consistent comfort, and may work harder during hot summer weather, which can lead to higher energy bills. Owners and renters may continue using these older units because replacing them can feel expensive or unnecessary, especially if the unit still turns on and cools the room.
If you have an older, inefficient window A/C unit or if you’re looking to install a new high-efficiency unit for the first time, this incentive program can help make that upgrade more affordable! You can increase your home’s comfort and reduce energy use with an ENERGY STAR® window‑unit air conditioner — and receive a $75 bill credit for participating.
Why ENERGY STAR®?
ENERGY STAR® window A/C units are designed to:
- Use less electricity
- Cool more efficiently
- Reduce peak‑time energy demand
- Improve comfort in small and medium‑sized spaces
Match Your Room to the Right A/C
Choosing an ENERGY STAR® unit that is properly sized for the room can feel a little overwhelming if you don’t know where to start. A unit that is too small may run constantly and struggle to cool the room, while a unit that is too large can cool too quickly without properly removing humidity, leaving the space feeling damp or uncomfortable.
If you have a standard room, you can figure out your unit size in two easy steps. Start by measuring out the space you want to cool and calculate the square footage and then use chart below to match your room size with the corresponding cooling capacity.
Sometimes there are additional factors to consider and you may need to adjust your size selection. If the room has a tall ceiling, receives direct sunlight, or if you’re planning to use the unit in a kitchen or other warm area, you’ll need to take these details into account and upsize. On the other hand, shady rooms can handle slightly smaller units compared to the average.
Better Cooling Starts with a Better Seal
Proper installation is just as important as right sizing your unit when it comes to getting the best performance and energy savings from your ENERGY STAR® window A/C. Even a high-efficiency unit can waste energy if warm outdoor air leaks in around the sides, top, or bottom of the unit, or if cooled indoor air escapes through gaps around the window. Using the included weather stripping, securing the side panels tightly, and sealing any openings helps the unit cool more effectively, maintain comfort longer, reduce drafts and moisture concerns, and prevent the air conditioner from working harder than necessary.
- Click here for Terms and Conditions
- ENERGY STAR® Window-Unit A/C Application options:
- Click here for the Online Energy Use Calculators
- Click here to contact us
*PWC reserves the right to amend or discontinue this program at any time without prior notice.
ENERGY STAR® Window-Unit A/C Incentive Program Frequently Asked Questions
Who can qualify for the ENERGY STAR® Window-Unit A/C program?
A PWC homeowner/renter, who has active ELECTRIC service with PWC, can qualify for one (1) bill credit of $75 per service address. The customer may choose any ENERGY STAR® window‑unit air conditioner to qualify.
How do I qualify for a bill credit?
- Applicant must be an active PWC residential TOU electric customer in good standing.
- Applicant must be account holder of record where appliance is installed.
- Applicant may be a renter.
- Qualified applicant is eligible for one (1) $75 bill credit per service address.
- The window-unit air conditioner must be ENERGY STAR® certified and must replace an older, less efficient unit OR be a first-time install.
- Applicant must submit original or copy of the paid and dated receipt or invoice within six (6) months of purchase and installation.
When will I receive my bill credit?
Bill credits will be applied within ninety (90) days of application. Only bill credits will be issued. There are no cash or check refunds.
What are the dates of the Program?
The ENERGY STAR® Window-Unit A/C application must be submitted and the equipment installed within six (6) months of the appliance(s) purchase date. Funds are limited and applications are processed on a first‐come, first‐served basis. The Program is subject to change and may end without prior notice.
What if I have additional questions about the Program?
If you are unsure of eligibility requirements or terms and conditions, please contact a Customer Programs representative at customer.programs@faypwc.com.
