UniMac Commercial Dryer Drum Not Turning in St. Augustine, FL
Motor hums but drum stays still. Drive belt, idler pulley, or motor coupling. We fix this on UniMac commercial dryers across St. Augustine. Urgent breakdowns get priority dispatch, so they don't wait until morning.
Why your UniMac commercial dryer is drum not turning
On a UniMac commercial dryer, drum not turning usually announces itself like this: motor hums but drum stays still. Drive belt, idler pulley, or motor coupling. The usual culprit is broken drive belt. Left unaddressed, laundry backs up fast.
Most likely causes
- A bad motor control board
- A worn idler pulley
- A seized drum bearing
Known UniMac commercial dryer weak points
- bearing and seal wear on washer-extractors leading to leaks and drum runout
- drain valve failure or clogging causing water retention
- high-extract vibration and imbalance-detection faults
- dryer no-heat from thermostat/thermistor faults or lint-restricted airflow
Quick check — and when it's not DIY
Worth checking yourself first: confirm the door is closing and latching fully, since most units lock the drum if they don't sense a secure door. Also, check whether the drum turns at all by hand with the unit unplugged, which tells you if it's electrical or mechanical. Beyond that, if the door's fine, it's a belt, coupler, or motor issue inside the cabinet, and reaching those parts means partially disassembling the unit — not a first-time DIY job.
How we fix it
First we diagnose the UniMac 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/UniMac network; gas-dryer, electrical and VFD repairs require a qualified technician. You approve a flat price up front, and the work is backed by our labour and parts warranty.
Independent commercial service experienced with UniMac laundry equipment; not authorized by the manufacturer.
What St. Augustine homeowners say
on the First Coast
“The UniMac commercial dryer died mid-week and they had it sorted before I'd even rearranged my schedule. Genuine parts, done in one trip, and the invoice matched the quote.”
“Same-day response — a tech was diagnosing the UniMac commercial dryer hours after I called. Flat price agreed up front, and they stood behind the labour warranty.”
“They squeezed our UniMac commercial dryer in on a busy day and still showed up inside the window. They clearly knew UniMac inside out and had the part on the truck.”
Other UniMac commercial dryer problems we fix
Frequently asked questions
Do you warranty your repairs?
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 fast can you get to St. Augustine?
We do — St. Augustine is on our daily route, with same-day and after-hours emergency slots. The earlier you call, the better the odds of a same-day visit.
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.
How much does a UniMac commercial dryer that is drum not turning cost?
Typical costs for a UniMac commercial dryer that is drum not turning land between $190–$680, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.