Illinois customers, Illinois · Bill credit
SummerSaver (MidAmerican Energy, Illinois)
Run by MidAmerican Energy Company
MidAmerican Energy residential electric customers in Illinois who let MidAmerican adjust their smart thermostat on summer peak days earn a $40 bill credit each year.
Amounts
How much you get
A $40 bill credit each year for taking part with a smart thermostat. Customers still on an older load control receiver get a $20 end-of-season credit.
Eligibility
Do I qualify?
You need to meet all 4 of these.
MidAmerican residential electric customer in Iowa or Illinois.
You own and live in the home.
Single-family home.
Enroll with an eligible smart thermostat model.
What to doBuy an eligible smart thermostat (the MidAmerican marketplace sells discounted models) and opt in at checkout or with the enrollment form.
Equipment
What equipment counts
Applying
How to apply
You apply online.
- Get an eligible smart thermostat.
Check the eligible models list; the MidAmerican marketplace lets you opt in at checkout.
- Enroll online.
- Take part in events.
From June 1 to September 30, on weekday event days between 2 p.m. and 7 p.m., MidAmerican precools the home and adjusts the thermostat.
- Receive the bill credit.
$40 a year.
Questions about applying800-437-2976 or summersaver@midamerican.com
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 SummerSaver (MidAmerican Energy, Illinois) pay?
$40 a year.
Do I need to be a Illinois customer?
Yes. It’s only for homes in Illinois customers, Illinois. See Do I qualify for the details.
Do renters qualify?
You own and live in the home.
Is it still available?
Yes. It was open when we last checked, on October 27, 2026.
Is SummerSaver right for everyone?
No. It isn't recommended for households with occupants who have health problems such as asthma, heart disease or respiratory conditions.
Will events happen on weekends?
No. Events are on weekdays only, not weekends or holidays, between 2 p.m. and 7 p.m. from June 1 to September 30.
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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