Top-Rated Solar Installer in Phoenix, AZ

TOP RATED ★ ★ ★ ★ ★


Based in Phoenix, AZ /// We install Solar Panels all across AZ.

top-rated solar energy company

Awarded Best Solar Energy Contractor Phoenix, AZ 2022

When it comes to commercial and home solar panel installation, you need an experienced solar energy contractor that you can trust. One loose connection or improperly calculated wiring size could result in a catastrophic loss of equipment and even the property it's installed on.
Watt Masters was one of the first solar energy contractors in Phoenix, Arizona. We've been providing safe & quality solar panel installations for homes and businesses all across Arizona since 1999.
Learn more about our local family-owned and operated solar energy company and solar installation services below. Or just give us a call, we would love to answer all of your questions and help you determine if solar is a good option for your home or business!

Watt Masters Reviews on Google for Solar Panel Installation and Electrician Phoenix services
Unilocal Watt Masters Reviews for Solar Panel Installation and Electrician Phoenix services
Porch reviews for Watt Masters electrician phoenix and solar panels
Watt Masters has top ratings on Home Advisor
solar panels for home

Home Solar Energy Contractor

These days, there are plenty of options for a home solar energy contractor in Phoenix, AZ. But did you know that Watt Masters was installing residential solar panels before most of our current-day competitors were in business?
Experience matters! When it comes to your safety and energy cost savings, please do yourself a favor and leverage our extensive experience - you'll be happy you did! Our friendly and honest family-owned and operated company is eager to exceed your expectations with a quality you can depend on!

commercial solar panels

Commercial Solar Energy Contractor

Not all commercial solar energy contractors are alike! The cost savings and safety of your property and staff are directly proportionate to the experience of the solar energy company you choose.
With well over a 100 years of experience brought to the table by our seasoned team, partner advisors and engineering teams, you can rest assured that your commercial solar panel installation project will be successfully completed safely, on time and on budget, and built to last a lifetime.
Our goal has remained the same since our grandfather Gustav Bühler’s start in the early 1900's in Germany, “Exceed the customer’s expectations with a quality they can depend on”.

About us

Arizona's Solar & Electric Company of Choice for Quality-Minded People

With over 20 years experience in solar panel design and installation, and 4 generations of residential and commercial electrical experience - we very well may be the most experienced solar energy contractor in Arizona.

- Thomas Buehler

Founder of Watt Masters


4 Generations of, "Exceeding customer's expectations with a quality they can depend on."

The top 4 reasons why people choose Watt Masters as their trusted solar energy contractor:

More Experience than 9/10 of other installers

Best-in-Class Solar Panels & Equipment

Quality Workmanship Built to Last a Lifetime

People Love Our Honest & Friendly Service

Contact us

Let's talk!

We look forward to speaking with you, answering your questions, and serving you for all of your solar and electrical needs!

Call Us At

(602) 485-7901

office hours

Weekdays 7am - 4pm

Send us a message

Watt Masters – Expert Solar Installers Phoenix AZ

11029 N 24th Ave Suite 104
Phoenix, AZ 85029
Call us at (602) 485-7901