FOR HOMEOWNERS WITH SOLAR IN DELAWARE, NEW JERSEY AND PENNSYLVANIA

Your solar company disappeared. We didn't.

We service solar systems we didn’t install. If your installer is no longer in business, start with a free virtual solar diagnostic. We check your system remotely and explain what’s working, what needs attention, and what to do next.

New to SunnyMac maintenance? Get 50% off your first in-person solar diagnostic.

We call you the same day. Rather talk now? Call 302-397-3398

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WHY SUNNYMAC

Founded in Delaware in 2009

BBB A+ · 2025 Delaware BBB Torch Award for Ethics · 2025 Top Solar Contractor · Serving Delaware, New Jersey and Pennsylvania

2009

Founded in Delaware

BBB A+

2025 Delaware BBB Torch Award for Ethics

2025

Top Solar Contractor
HOW WE CAN HELP

Solar support without starting over

Location
We service systems we did not install

You do not need to start over or replace anything to get help.

Home & system
Diagnostics and repairs

When production drops or your app shows a warning, we find out why and explain the fix.

Battery capacity
Maintenance and cleaning

Annual maintenance plans and panel cleaning keep your system working the way it should.

Program availability
Panel removal and reinstallation

When your roof needs work, we take the panels off and put them back.

HOW IT WORKS

What happens next

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01

Request your virtual diagnostic

Tell us who installed your system, if you know.

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02

We check your system remotely

Our solar service team connects to your system remotely and checks your panels, your output and what is working.

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Get your next steps

We tell you what we found and what, if anything, your system needs. If it is working well, we tell you that.

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YOUR INSTALLER IS GONE. HELP IS HERE.

Find out where your solar stands—for free.

SunnyMac checks your system remotely and explains what’s working, what needs attention, and what to do next.

New SunnyMac maintenance customers get 50% off their first in-person solar diagnostic.

Request my free solar diagnostic

For homeowners in Delaware, New Jersey and Pennsylvania.
New customers only.

SunnyMac LLC · 505 Carr Road, Suite 300, Wilmington, DE 19809 · 302-397-3398 · NJ Home Improvement Contractor 13VH05761100 · PA HIC PA131542

FAQ

Questions homeowners ask us

Can SunnyMac service my solar if you did not install it?

Yes. We work on systems put in by other companies, including installers that are no longer in business. Tell us what you have and we will tell you plainly if we can help.

What is a virtual solar diagnostic?

We check your system remotely and explain what’s working, what needs attention, and what to do next. If an in-person diagnostic is needed, we’ll explain what it involves before scheduling anything.

New SunnyMac maintenance customers get 50% off their first in-person solar diagnostic.

How do I know if my system has a problem?

A drop in production in your monitoring app, a warning on your inverter, or electric bills creeping back up are all good reasons to get it checked.

My warranty was with the company that went out of business. What now?

Panel and inverter makers have their own warranties. We can help you check which still apply to your equipment.

Do I have to sign up for anything?

No. The diagnostic is free and there is no obligation.

YOUR PANELS ARE STILL THERE. SO ARE WE.

Get your free virtual solar diagnostic

We call you the same day to set it up. Rather talk now? Call 302-397-3398