LED & Electric Sign Repair in Central Ohio

Common illuminated sign failures and what they usually mean

• One letter or one section dark — typically a failed LED module or a break in the run feeding that section, not a whole-sign failure.
• Whole sign dark — usually the power supply, the photocell or time clock, or the branch circuit; sometimes a disconnect that was switched off during other work.
• Flickering or dimming — a failing power supply, a loose or corroded connection, or a driver being run past its rated load after an earlier partial repair.
• Uneven color or brightness — mixed LED generations from piecemeal repairs, or original LEDs at end of life across part of the sign.
• Breaker tripping — moisture intrusion at a penetration or a shorted module; this one gets diagnosed before power is restored, not after.
• Yellowed, cracked, or blown-out faces — acrylic or polycarbonate at end of life, or storm and impact damage that needs a new face rather than a lighting fix.

Neon and fluorescent to LED retrofits

Many Central Ohio signs still run neon tube or fluorescent lamps inside an otherwise sound cabinet or letter set. Retrofitting those to LED usually costs a fraction of replacing the sign, and it removes the recurring cost of tube and ballast service.

A retrofit keeps the existing cabinet, returns, and faces, and replaces the internal lighting, wiring, and power supplies with LED modules and drivers. We use Mean Well power supplies so the drivers are serviceable with parts that stay available. Where the cabinet is corroded or the faces have failed, we say so up front, because retrofitting good lighting into a dying cabinet is money spent twice.

Response, access, and equipment

We aim to respond to service calls within 24 to 48 hours for signs in our regular Central Ohio service area, and we prioritize signs that are a safety issue or are visibly dark on a storefront that depends on evening traffic.

Height and access shape the visit. Wall signs and cabinets are typically reached from a bucket truck; tall pylons and roof-mounted signs may need a larger lift; interior work needs coordination with building hours. We confirm access conditions when the call comes in so the right equipment shows up the first time.

What we can and cannot repair

Most illuminated signs are worth repairing. Aluminum cabinets and letter sets are durable, and lighting, power supplies, wiring, faces, and vinyl are all replaceable components. Signs that have been repaired piecemeal for years often need a full internal rebuild rather than another module — we will tell you when that is the better spend.

Replacement makes sense when the cabinet or letter returns are structurally corroded, when the mounting is unsafe, or when the sign no longer reflects the current brand. In those cases we quote the repair and the replacement side by side so the decision is yours.

Ongoing maintenance instead of emergency calls

For property managers and multi-location operators, scheduled maintenance is cheaper than reacting to each failure. A routine visit covers a lighting check across every sign on the property, connection and gasket inspection, face cleaning, and a written list of what will need attention next season.

That record also matters at lease turnover and insurance time, because it documents the condition of the property's signage rather than relying on memory.