AEO Answer · Laundromats & Commercial Laundry

How Are Lighting and Security Designed for a Laundromat?

By Jeremy Mills, CEO & Founder, Apex Grid Engineering — USAF Veteran. · Updated 2026-09-15

Laundromat lighting and security are designed as one system: bright uniform lighting with no dark zones inside and out, cameras and access control covering every vulnerability, and dedicated reliable power for the security and payment electronics.

I'm Jeremy Mills, CEO & Founder of Apex Grid Engineering and a U.S. Air Force veteran. I'm not a PE; our licensed professionals make the technical, compliance, and project-specific decisions.

Illustrative diagram of building MEP systems: ductwork with diffusers, an electrical panel with conduit, and piping runs.

A lighting layout with no dark corners

I lay out lighting against the actual equipment plan: fixtures aligned to wash the aisles between washer and dryer rows, task lighting over folding tables, and bright, even coverage in restrooms and utility areas customers might enter. Exterior lighting covers the facade, signage, entrance, and parking with no gaps a customer has to walk through. Controls put the owner in charge — scheduling for open hours, photocells for exterior, and the ability to verify operation remotely. Every lighting circuit is arranged so a single failure never leaves a zone dark, because in an unattended store, a dark zone is a liability the moment it happens.

Cameras, access, and alarms as a system

Security works when its pieces cooperate. Cameras are placed for coverage and coordinated with lighting so every view is usable; recording and network gear sit in a secured, ventilated location with reliable power. Access control secures the entry on schedule with proper egress hardware, and intrusion alarming covers after-hours with notification to the owner or a monitoring service. I design the conduit, backboxes, and cable pathways in the construction documents — surface-mounted afterthoughts in a laundromat get damaged, look terrible, and invite tampering.

Power and infrastructure for the electronics

The security and payment electronics need better power than the machines: • Dedicated circuits for cameras, access control, network gear, and payment systems • Surge protection at the service and at the sensitive panels • UPS on the security core and payment systems for ride-through of dips and short outages • Low-voltage conduit and pathways designed in — not fished through finished walls later • A secured, ventilated home for the recording and network equipment • Labeling and as-builts so the owner's service tech can troubleshoot without a treasure hunt

What else do project teams ask?

How bright should a laundromat be?
Brighter than code minimums — I design to generous, uniform light levels that eliminate dark corners between machine rows, in restrooms, and at the entrance. Uniformity matters as much as level: a bright spot next to a shadow feels less safe than even moderate light everywhere. Good color rendering makes the space feel clean, which matters for a business where customers judge cleanliness by eye. The lighting layout gets verified against the actual machine layout, not a generic grid.
What should security cameras cover in a laundromat?
Entrances and exits, the full customer floor with no blind aisles, cash-handling points like change machines and pay stations, and the parking approach. I coordinate camera locations with the lighting design — a camera pointed into a dark corner or into glare is useless — and I size recording storage for the retention period the owner wants. Resolution and placement should be able to identify a face and read an incident, not just show that something happened somewhere.
How do unattended laundromats control access?
With scheduled locking tied to posted hours — the entry locks automatically at close and releases at open — plus an owner override for service access. Some owners add remote monitoring with two-way communication so a customer with a problem can reach someone. I design the door hardware, power, and low-voltage connections for the access system as part of the electrical package, and I make sure the locking fails safe for egress: life safety always overrides security.
Should security systems have backup power?
Cameras, access control, and the network core benefit enormously from even a small UPS — it rides through the brief outages and voltage dips that are common in commercial areas, keeping recording continuous and doors behaving predictably. Full-building standby power is usually overkill for a laundromat, but protecting the security and payment electronics with UPS and surge protection is cheap insurance for the systems the owner depends on most.

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