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Business ProfileVerifiedSolar Companies in Tempe, Arizona

Sundial Solar

Based in Tempe, Sundial Solar designs, installs and services solar systems for residential and commercial properties across Arizona. It also diagnoses and repairs abandoned or non-working systems, including systems from other providers.

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Business Highlights
  • The company says its installers are Arizona-certified.
  • It assigns a dedicated solar project manager.
  • Nav Rajan has 15 years of solar and energy-efficiency expertise.

Service Area

Arizona.

Public local listing. Sundial Solar is one of 5 solar companies ProsGrade lists in Tempe, Arizona.

Listing details

7 services listed, including Solar system design and installation, Inverters and Battery storage integration. Open Monday to Saturday. 38 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Sundial Solar compares with the other 4 solar companies on ProsGrade in Tempe, using public Google ratings and review counts.

  • One of 5 Tempe solar companies on ProsGrade.

Services Covered

7 services
  • Solar system design and installationHigh-efficiency rooftop arrays; sizing to maximize energy production.
  • Inverters
  • Battery storage integrationFranklin, EG4 and Tesla Powerwall.
  • Solar system monitoringReal-time monitoring and performance support.
  • Solar maintenanceOngoing system maintenance.
  • Abandoned solar system repairsAbandoned or non-working systems; systems from Sunrun, SunPower, Palmetto and SolarCity.
  • Permitting and inspectionsPermit handling and inspections.

Reviews

What customers say

Customers praise Sundial's professional work and smooth installations. One solar customer also valued the help choosing a setup. The feedback also includes a complaint that Powerwall sales promises were not true and repeated calls and emails about electric bills that had not gone down brought no customer service.

Customer Reviews

Melinda Green

Had my roof repaired and an AC install. Would highly recommend! Excellent communication, price, and quality of work. The work crews were very professional, experienced, and left our property very clean. Awesome company to work with!

Jo Mahoney

Horrible customer service!! When they were selling the power wall, thy made promises, which of course weren’t true. I have repeatedly called and emailed trying to see why my electric bills have not gone down, but of course there is no customer service. If I could give a zero rating I would.
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Hughie Mcgee

Fantastic experience from start to finish. The team was knowledgeable, professional, and helped us choose the best solar setup for our needs. Installation was smooth, and everything’s been working perfectly since. Highly recommend their services!
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Frequently Asked Questions

How long does a Sundial Solar installation take?

Onsite installation typically takes 1–3 days after permitting; permitting timelines vary by jurisdiction and may take 1–8 weeks.

What warranties does Sundial Solar offer?

Solar systems include manufacturer warranties, usually 10–25 years, and the company offers workmanship warranties.

Does Sundial Solar offer financing?

Flexible financing options with low monthly payments are available.