Reficiency Solar
Reficiency Solar is a solar installer serving the Chicagoland area, including Naperville. It analyzes energy use to match systems to customer goals and handles permitting and incentive administration.
Business Highlights
- Reficiency says it is a certified SunPower dealer.
- Reficiency says its team is licensed and insured.
- Reficiency lists itself as a licensed electrical contractor.
- Reficiency says its no-surprise guarantee means no change orders or price increases after contract signing.
- Reficiency advertises a 24-hour guarantee for service or warranty calls.
- Reficiency says roofing is handled through its licensed sister company, Reficiency Exteriors.
Service Area
Chicagoland area, including Naperville.
Featured on ProsGrade. Reficiency Solar is one of 2 solar companies ProsGrade lists in Naperville, Illinois.
7 services listed, including Solar installation, Solar maintenance and Residential, commercial and new-construction solar. Open weekdays, closed on weekends. Rated 4.7 from 38 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Reficiency Solar compares with the one other listing in its trade on ProsGrade in Naperville, using public Google ratings and review counts.
- Ranks in the top half of the 2 Naperville solar companies on ProsGrade by Google rating and review volume.
- Rated 4.7 on Google, well above the 4.2 average of other Naperville solar companies on ProsGrade.
- Has the most Google reviews (38) of the 2 Naperville solar companies on ProsGrade.
- The only one of the 2 Naperville solar companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
7 services- Solar installationSunPower panels
- Solar maintenanceSolar, electrical and monitoring troubleshooting
- Residential, commercial and new-construction solar
- Backup power systemsGenerator and battery-storage home backup solutions
- EV charging stations
- Main service upgrades
- Roofing through Reficiency ExteriorsSolar waterproofing, new or replacement roofs, and roof repairs
Reviews
What customers say
Several customers praise clear explanations, communication and the installation work. One customer points to careful planning for equipment placement and exposed conduit. Two customers say they could not get help when their solar systems stopped working; one describes unanswered inverter follow-ups and having to find another company for service.
Customer Reviews
Kelly ann
Paul Mueller
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Frequently Asked Questions
How long does Reficiency take to install a solar system?
Installation takes place within 90 days of contract signing; the work itself usually takes one to three days, depending on system size.
What payment options does Reficiency offer for solar?
Payment options include a solar loan, cash purchase or lease; the choice depends on each homeowner’s goals and needs.
How does Reficiency connect a solar system to the home’s electrical service?
Most projects use a line-side tap for the utility connection.
What maintenance does Reficiency recommend for solar panels?
Reficiency recommends little to no upkeep and suggests cleaning panels every few years.








