Storm Windows Rebate

front of a historic home with storm blue storm windows

 

Storm windows increase year-round comfort without losing historic charm, keeping your home warmer in winter and cooler in summer.

Chelan PUD offers cash-back rebates to help customers save now — and in the long run — when you improve the weatherization of your home by adding storm windows.

 

Storm Windows Rebate

Valid for applications received April 1, 2026 - March 31, 2027.

ProgramRebate
Adding qualifying Low-E storm window to single pane window$8 per sq. ft

 

Requirements

Check if your project qualifies for a rebate. Questions? Call us at (509) 661-8008 or email [email protected].

  • Chelan PUD electric customer with existing historic residence in Chelan County.
  • Home eligibility is based on the customer's previous winter electric heating usage.
  • Conditioned living spaces only (no garages and other unheated areas).
  • Storm windows must be added over single-pane windows (not replacing existing storm windows).
  • New storm window must be ENERGY STAR® certified and listed on this qualifying product list. These have a Low-E factor of 0.22 or lower and solar transmittance greater than 0.55.
  • Contractor installation or customer self-installation.
  • Application must be submitted within 12 months of contractor installation or purchase date for self-installation.

Installation Requirements

  • Must have the same opening type as the existing prime window (i.e. single/double hung, casement, slider, etc.) to facilitate summertime ventilation and egress.
  • Be installed per manufacturer’s specifications, fastened by screws, not designed for seasonal removal, and with the Low-E coating facing the home’s interior.
  • If installed with an existing metal frame window, the storm window frame must not be in direct contact with the metal frame (attach using framing lumber or furring strips).
Rebate Checklist

Want any easy way to remember the rebate requirements? Download and print the storm windows rebate checklist (PDF).

Checklist

 

Rebate Application

It's time to prepare your rebate application materials! Either the Chelan PUD customer or the contractor can submit the rebate application on behalf of the customer.

Here's what you'll need:

  1. Dimensions of each newly installed storm window
  2. Proof of ENERGY STAR® certification — either photos of sticker or the manufacturer storm window specifications
  3. Invoice or receipt showing total project cost (labor and materials before rebate) and installation or purchase date
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Apply Online

Fill out the online residential rebate application to get started.

Apply Now

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Print & Mail

Fill out a Storm Windows Rebate Application (PDF) and mail it to the PUD for processing. 

Chelan County PUD
PO Box 1231
Wenatchee, WA 98807-1231

What Happens Next?

  • Please allow 6-8 weeks after the receipt of a complete application for processing.
  • Rebate cannot exceed the total project costs.
  • Payment is by check mailed to the customer.
  • Rebate programs are based on available funding and are subject to change. See the Chelan PUD Energy Efficiency Incentive Program Agreement (PDF) for more details.

 

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Questions?

We're here to help! Talk to a Chelan PUD energy advisor with the Customer Energy Solutions team.

Call (509) 661-8008 or send an email.