Episode 843

843: The Real Reason Residential Solar Is Still Too Expensive (in the US) | OpenSolar’s Andrew McGuigan

Published on: 9th August, 2025

Why is residential solar still so hard in the US? Andrew McGuigan will wager an answer.

After 13 years in the solar trenches—from knocking doors at Sungevity to leading OpenSolar’s global expansion—Andrew has seen every twist of the solar coaster. Now at OpenSolar, he’s got a front row seat to helping 25,000+ installers worldwide streamline their businesses and survive the industry’s many curveballs.

In this live conversation from the NABCEP 2025 stage, Andrew unpacks the economic and operational bottlenecks plaguing U.S. residential solar—and how he’s helping contractors fight back. From permitting nightmares to bloated sales commissions, the U.S. market still carries some of the highest soft costs on Earth.

But there’s a shift underway—one driven by smart workflows, instant permitting, embedded finance, and a deep understanding of the homeowner journey.

💥 Expect to learn

🔹 Why US solar costs 2-3x more than global markets—and how to fix it

🔹 The hidden costs of permitting and how SolarAPP is changing the game

🔹 How OpenSolar’s “cash flow” feature is replacing QuickBooks for installers

🔹 Why consultative sales and storage are reshaping the residential pitch

Whether you’re a new installer or an industry veteran, this episode will give you a behind-the-scenes look at what’s working—and what’s broken—in residential solar right now. Andrew’s practical insights and global perspective make this a must-listen for anyone navigating today’s market.

If you want to connect with today's guest, you’ll find links to his contact info in the show notes on the blog at https://mysuncast.com/suncast-episodes/.

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About the Podcast

SunCast
Your resource for developing a clean energy or climate tech career
Nico Johnson takes you into conversations with those at the forefront of Renewable Energy.

SunCast gives an inside look into what is happening in renewable energy. From conversations with the biggest Solar Panel manufacturers in the world to the small startups creating the future of renewable energy, such as carbon capture and battery technology breakthroughs.

SunCast is dedicated to providing the knowledge, research, tools and expert guidance you need to understand, grow and be ahead of the curve in the fastest-growing markets in the world.

Featuring over 800 conversations, Nico has interviewed people from Tesla, SolarCity, Trina Solar, Meyer Burger, Conergy, SunEdison, Energy Vault and even the US Government... to name a few. Covering topics such as Solar Power, Wind Energy, Batteries, Electric Vehicles, Carbon Capture, Finance, Hydrogen, and more.

You can watch SunCast on YouTube: https://www.youtube.com/@SunCastMedia

...or view the full archive of SunCast episodes here: https://www.suncast.media/media/podcast