Primus Commercial Dryer Won't Start in St. Augustine, FL
Unit completely dead, no lights, no response. Door switch, control board, or power issue. We fix this on Primus commercial dryers across St. Augustine. Typical response time in this area is under an hour once you're on the schedule.

Why your Primus commercial dryer is won't start
Here's how won't start typically presents on a Primus commercial dryer: unit completely dead, no lights, no response. Door switch, control board, or power issue. Nine times out of ten it comes down to failed main control board. Left unaddressed, laundry backs up fast.
Most likely causes
- A power supply or wiring fault
- A failed start capacitor
- Tripped thermal protector
- A blown line fuse
- Faulty door switch or interlock
Known Primus commercial dryer weak points
- door lock/interlock failures
- drain valve faults
- drum bearing wear and out-of-balance vibration
- inverter/VFD faults and gas dryer no-heat (igniter/gas valve) with lint/airflow issues
Quick check — and when it's not DIY
Before booking a repair, try a different outlet if one's available, to rule out a dead circuit rather than the unit itself. Also, check the outlet and breaker, and confirm the door is fully closed and latched — many units won't start at all with a door safety switch tripped. If none of that changes anything, a control board fault has to be tested with a meter against the service manual — swapping the board on a guess is an expensive way to be wrong.
How we fix it
First we diagnose the Primus commercial dryer end to end, so you're not paying to swap parts on a guess. OEM parts are available through the Alliance Laundry Systems distributor network; gas heating and electrical work should be handled by a licensed technician. The quote is flat, approved before we start, and every repair carries our warranty.
independent commercial service experienced with Primus commercial laundry equipment; not authorized by or affiliated with the manufacturer
What St. Augustine homeowners say
on the First Coast
“Same-day response — a tech was diagnosing the Primus commercial dryer hours after I called. You can tell they work on Primus all the time — quick, clean diagnosis.”
“They squeezed our Primus commercial dryer in on a busy day and still showed up inside the window. Genuine Primus part, flat price, and done in a single visit.”
“No waiting around — the Primus commercial dryer was diagnosed within an hour of the tech arriving. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
Other Primus commercial dryer problems we fix
Frequently asked questions
How fast can you get to St. Augustine?
Yes. We cover St. Augustine daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Is the repair guaranteed?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
How much does a Primus commercial dryer that is won't start cost?
Expect $190–$680 for parts and labour on a Primus commercial dryer that is won't start. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
Is there a fee for the diagnostic?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.