Surge-Proofing Package for Openers — Homestead 33033

Narrated by: Marco P., Electrical & Controls — My Garage Door USReviewed by: Moshe Gueta, Head of Operations

Service Area: Miami-Dade • Broward • Palm BeachEmergency Line: (305) 464-1712 • Mon–Sun 7:00–22:00 • Target Arrival: 30 minutes

The SituationA Homestead (33033) homeowner lost two opener logic boards in one summer due to lightning-related surges and brownouts.

On-Site Diagnosis

• No point-of-use surge protector; GFCI outlet aged; ground bonding questionable.

• Opener lacked battery backup; intermittent power dips caused resets.

• Outlets shared with a freezer, creating voltage fluctuations.

What We Did

1. Installed a UL-listed surge protector at the opener and replaced the GFCI with a properly grounded circuit.

2. Added battery backup to keep the door operable during outages.

3. Secured dedicated power to the opener (no high-draw appliances on the circuit).

4. Verified line voltage, polarity, and ground; documented readings for the homeowner.

5. Educated on whole-home surge options and scheduled a storm-season check.

Parts & Specs

• Opener surge suppressor, new GFCI, battery backup kit, wiring hardware.

Compliance & Safety

• All work performed to code; opener UL 325 tests passed after upgrades.

OutcomeStable opener operation, no board failures, and reliable access during outages.

Homeowner Feedback

“Storms no longer knock out our opener. The backup saved us the first week.”

Call (305) 464-1712 • Mon–Sun 7:00–22:00 • SLA: 30 minutes