ED3 customers, Arizona · Rebate
Smart Thermostat Rebate (Electrical District No. 3)
Run by Electrical District No. 3 (Energy Services)
ED3 pays up to $100 for a smart thermostat bought this calendar year, two per account.
Amounts
How much you get
Up to $100; limit two per account. Customers who qualify for ED3's Low to Moderate Income adder can get up to 50% more.
Eligibility
Do I qualify?
You need to meet all 2 of these.
Residential customer of Electrical District No. 3 (ED3).
Existing homes only; new residential developments are excluded.
Equipment
What equipment counts
Applying
How to apply
Purchase (and install) within the current calendar year.
- Buy and install qualifying equipment this calendar year.
- Download the rebate application from ED3's Rebate Applications page.
Include the paid receipt and any documents the form asks for.
- Submit it to ED3 Energy Services.
- Receive the rebate.
Forms and instructionsED3: Residential Rebates
Questions about applying520-424-9021 or energy.services@ed-3.org
Stacking
Use it with
Your address
Next steps
Check that it covers your address. Then, if you want, ask for a contractor quote.
Is it available at your address?
Before anything else
Your quote request is in If a contractor we work with serves your ZIP, they can contact you. We take one request per person; contact us to change it.
Get an email if this program changes
We'll write if its amount, status or deadline changes. Nothing else.
FAQ
Questions
How much does Smart Thermostat Rebate (Electrical District No. 3) pay?
Up to $100 back.
Do I need to be a ED3 customer?
Yes. It’s only for homes in ED3 customers, Arizona. See Do I qualify for the details.
What’s the deadline?
Due December 31 each year.
Is it still available?
Yes. It was open when we last checked, on October 27, 2026.
Plain words
Words used on this page
References
Sources
This page is built from these official pages, run by the program itself.
When one of these pages changes, we re-check this page against it.
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