EnergyPros connects Naperville homeowners with vetted, A-rated installers for $0-down home solar (with battery storage option) and $0-down roof replacement. Local expertise across Knoch Knolls, River Run, White Eagle, Tall Grass, Hobson Glen.
Naperville sits in DuPage County and is served by Naperville Electric, at about municipal rate all-in — supply plus delivery plus riders, not the supply rate on its own. That is the number solar has to beat, and it is why most Naperville homeowners start comparing.
ZIP codes we serve here: 60540, 60563, 60564, 60565. If your ZIP is not listed it does not mean we cannot help — DuPage County has more neighborhoods than we can list. Enter your ZIP and it will tell you.
Naperville averages 4.4 peak sun hours a day. A well-oriented kilowatt of panels produces roughly 1,284 kilowatt-hours a year here. A typical 9 kW residential system therefore produces around 11,556 kWh annually.
Those are pre-shading numbers. Trees, roof pitch and orientation move them, sometimes a lot, which is why an installer looks at your specific roof rather than quoting from a city average.
Rate figures as published August 2026 from Illinois Commerce Commission filings, utility tariffs and U.S. Energy Information Administration data. See the full breakdown on our Illinois solar rates page.
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Naperville is unique in Illinois — the city operates its own municipal electric utility (Naperville Electric) rather than ComEd. Net metering rules and program details are set locally and differ slightly from ComEd. Newer Naperville homes (built 1990s-2010s) have ideal solar conditions; the city's commitment to renewable energy makes permitting straightforward.
Naperville's larger suburban homes often have higher-than-average electricity bills, especially in summer. Solar systems sized for these homes (often 10-15 kW) deliver substantial annual savings.
EnergyPros' installer network serves all of Naperville, including:
Your matched installer will know the specific permitting, HOA, and utility-interconnection requirements for your neighborhood.
As a Illinois resident, you have access to:
Illinois weather — humid summers, harsh winters with ice and snow — gives most asphalt shingle roofs about 20-25 years. Tornado-prone areas of central and southern Illinois sometimes require additional roof reinforcement before solar.
If your roof is over 15 years old, replacing it before solar installation makes financial sense — solar lasts 25-30 years, and you don't want to remove a working solar system to redo shingles. EnergyPros can quote both projects together with combined financing.
Free, no obligation. About 2 minutes to see if you qualify for $0-down solar or roofing through our vetted installer network.
Explore other cities in our Illinois service area:
Yes. EnergyPros matches Naperville, Illinois homeowners with vetted, A-rated, licensed installers offering $0-down solar options — no purchase or loan required.
For most homeowners in Naperville, Illinois, going solar locks in lower, more predictable power and helps offset rising Illinois utility rates. Actual savings depend on your roof, energy usage, and utility — a free, no-obligation estimate shows your specific numbers.
Illinois offers net metering, and may offer state incentives or tax exemptions for going solar. Programs and eligibility vary by utility and change over time — consult a licensed tax professional.