Install | Service | Maintenance

Whole Home Generators

Peace of mind for as low as $125/mo*

• Turnkey Installation
• Certified Electricians & Plumbers
• Permitting When Required
• Maintenance & Service After Install
• Schedule Your Install Today

At Generator Supercenter of The Mainline, we have a massive selection of high-quality backup generators in King of Prussia and surrounding areas from reputable name brands. As a leader in whole-house generators, our skilled technicians and electricians can help you find the perfect one for your needs and ensure your generator performs when required

Google Reviews:

Kahiga and his team are highly professional and knowledgeable. They addressed all my questions, making the process easy and efficient. I strongly recommend them if you're seeking top-notch professionals to work with.

-Jeanette J.

The Generator Supercenter team was fast, friendly, and really knew their stuff! They made the whole process a breeze. No pressure, just expert advice that helped me pick the perfect generator for my needs. I am feeling so prepared and confident thanks to these folks! Thank you so much!

-Alberta B.

Click here for more of their Google Reviews