A Legacy of Trusted Solar & Electrical Services in Arizona
From installations to maintenance and repairs, our certified experts deliver lasting service, honest work, and peace of mind. Backed by 50 years of Arizona experience.
From installations to maintenance and repairs, our certified experts deliver lasting service, honest work, and peace of mind. Backed by 50 years of Arizona experience.
Our active monitoring service tracks your system’s output, health and performance in real-time, so you can identify issues before they show up on your electricity bill.
Safe, thorough and professional cleaning that keeps your solar system performing at optimal levels.
A comprehensive inspection to ensure your system is safe, efficient, and in optimal working condition.
Safely taking down your existing solar panels when you’re doing roof repairs, renovations, or system upgrades, and professionally reinstalling them once the work is complete.
Experienced Level 2 (DC) fast charge installers to keep your electric vehicle running.
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We proudly serve the Greater Phoenix area, including Maricopa and Pinal counties.
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We don’t believe in ‘Install and Go’. We believe in consistent maintenance, troubleshooting, and efficiency checks for optimal performance. Choose the membership plan best suited for your home.
Annual option: $98.99/year (one-time payment equals 11 months) – Save 8.33%
Annual Program Value: $250/year
Perfect if you’re hands-on and comfortable doing your own cleaning, but you want professionals watching the system.
Annual option: $219.99/year (one-time payment equals 11 months) – Save 8.33%
Annual Program Value: $518.00
For homeowners who want a professional annual tune-up every year.
Annual option: $439.99/year (one-time payment equals 11 months) – Save 8.33%
Annual Program Value: $768.00
Two ways to protect your system at the same price. Choose what matters more to you: maximum cleanliness or maximum system protection
From solar to electrical, we handle it all under one roof, so you can focus on what matters most.
For over 50 years, Harmon has been a name Arizonans rely on. Our commitment to quality extends across a broad range of home and commercial services, including solar panel installation, active monitoring, panel cleaning, inspections, and electrical work.
Family Owned & Operated
As a second generation, family-owned company, we believe in honest work, certified craftsmanship, and showing up when it matters. We are fully licensed and insured, so you get top-tier work with hometown service.
In-House Expertise
For over 50 years, Harmon has powered Arizona with certified in-house professionals and award-winning service. Backed by A+ BBB accreditation, national recognition, and deep local roots, we’re your trusted partner in solar and electrical solutions.
Member-owner of Amicus O&M Cooperative
We’re a proud member-owner of Amicus O&M Cooperative, a community of solar operations and maintenance (O&M) providers across North America. Through a set of tools, templates, and software; extensive knowledge sharing; and a training program for O&M professionals, the cooperative supports its member companies in offering safe, efficient, standardized solar and BESS O&M services.
With industry-leading credentials and decades of expertise, we ensure every job is safe, professional, and built to last.
Highly recommend Harmon Electric/Solar. Absolutely great customer service. They respond to customer concerns immediately, very courteous, and went the extra mile to help me out.
Highly recommend Harmon Electric/Solar. Absolutely great customer service. They respond to customer concerns immediately, very courteous, and went the extra mile to help me out.
When you join Harmon Service, you’re joining a trusted leader with over 50 years of experience, and a strong vision for the future. Be part of a company that values your skills, supports your growth, and empowers you to create real impact, for real people, every day.
When you’re doing roof repairs, renovations or system upgrades, we ensure your solar panels are safely removed and professionally reinstalled. For our business customers, we can also work with dedicated roofing contractors to reroof your business premises.
