SMA Sunny Boy certified since day one
We've worked with SMA Sunny Boy inverters, optimizers and monitoring platforms for over 16 years. Whether you need a brand-new system, an annual tune-up or a warranty repair, our technicians are trained to get your array back to full production.
SMA Sunny Boy work in the field
Real photos from our SMA Sunny Boy installations and service calls across the DC metro area.
SMA Sunny Boy internals
Inverter opened for board-level diagnostics, with DC junction box and conduit wired and labeled to code.
Optimizer monitoring gateway
When optimizers stop reporting, we start at the gateway — node counts, network tests and discovery to bring monitoring back online.
Fault code diagnostics
We read the inverter fault codes and status LEDs on site, then repair or replace the failed component under warranty.
What we do
Full-service SMA Sunny Boy support — from installation and maintenance to warranty repairs and troubleshooting.
Certified SMA Sunny Boy installation
We design and install SMA Sunny Boy systems sized for your roof, your usage and your goals — backed by manufacturer-trained know-how.
Annual maintenance plans
Yearly cleaning, torque checks, inverter firmware updates and production audits keep your array performing like it did on day one.
Service calls & troubleshooting
From optimizers that stop reporting to inverter fault codes and communication issues, we diagnose the problem and fix it — usually in a single visit.
Warranty repairs
Your SMA Sunny Boy system came with a warranty. We handle warranty repairs and replacements so you don't have to chase the manufacturer yourself.
Common issues we solve
Optimizers not reporting production
Low or zero panel output
Inverter fault codes and communication errors
System monitoring offline
Inverter or optimizer replacement under warranty
Annual cleaning and production check
Service area
Home office in Frederick, Maryland. Trucks on the road across the DC metro and surrounding states.
Why work with a certified installer?
Certification means our team is trained directly by SMA Sunny Boy, uses approved procedures, and can streamline warranty work. You get faster diagnostics and repairs that protect your equipment warranty.
Warranty-friendly repairs
We diagnose and replace failed inverters, optimizers and equipment under warranty without voiding the rest of your system coverage.