Harmon Solar
51+ yrs
Experience
251 reviews
4.3 avg rating
80 km
Service radius
51-100
Employees
SurgePV Score
About Harmon Solar
Second-generation family-owned solar installer serving Arizona since 1975
Phoenix, Arizona 85027
Phoenix, Arizona 85027
Services Offered
Certifications
Partner Manufacturers
Panels
Inverters
Batteries
Warranty Coverage
25yr
Panel Warranty
25yr
Inverter Warranty
25yr
Installation Warranty
Installation Process
Initial Consultation
Free site assessment and energy needs analysis
System Design
Custom solar design tailored to your property and budget
Permitting & Approval
All paperwork and utility interconnection handled
Installation
Professional installation by certified technicians
Commissioning & Handover
System testing, monitoring setup, and warranty registration
Service Areas
Customer Reviews
View all 251 reviews →251 reviews
Harmon Solar did a fantastic job on our 10 kW system. The crew was professional, showed up on time every day, and left the site clean. We are already seeing our electric bills drop significantly.
As a second-time customer, I can say Harmon continues to deliver. They expanded our existing system and added a Powerwall. The whole process from permit to inspection took about four weeks.
Good overall experience. The sales process was straightforward without any high-pressure tactics. Installation was completed in two days. Only minor delay was waiting on the utility interconnection.
Frequently Asked Questions
How do I get a quote from Harmon Solar?
You can request a free quote by filling out the form on this page or contacting Harmon Solar directly via phone or email. Most installers provide a free initial consultation and site assessment.
What areas does Harmon Solar serve?
Harmon Solar is based in Phoenix and serves within a 80 km radius. Check the Service Areas section above for a complete list of locations.
What certifications does Harmon Solar hold?
Harmon Solar holds the following certifications: BBB A+ Accredited, NABCEP, ROC Licensed. These certifications ensure compliance with industry standards and local regulations.
What warranty does Harmon Solar offer?
Harmon Solar offers 25-year panel warranty, 25-year installation workmanship warranty. Specific terms may vary by product and project.
How long does installation take?
Most residential solar installations are completed within 1-3 days after permits are approved. The full timeline from consultation to activation typically ranges from 4-12 weeks depending on local permitting and utility interconnection processes.
Does Harmon Solar handle permits and paperwork?
Yes, most solar installers including Harmon Solar handle all necessary permits, utility interconnection applications, and incentive paperwork as part of their service. Confirm specific details during your consultation.
Business Details
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