Hoshizaki Ice Machine Water Not Filling in St. Augustine, FL
Cycle starts but no water enters. Water inlet valve, hoses, or float switch. We fix this on Hoshizaki ice machines across St. Augustine. A live dispatcher answers your call — no phone tree, no callback queue.

Why your Hoshizaki ice machine is water not filling
Here's how water not filling typically presents on a Hoshizaki ice machine: cycle starts but no water enters. Water inlet valve, hoses, or float switch. The usual culprit is control board timing fault. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- A clogged inlet screen
- Low household water pressure
- A bad float or pressure switch
- Failed water inlet valve
Known Hoshizaki ice machine weak points
- scale/lime buildup triggering cleaning cycles and harvest problems on ice machines
- float valve, water pump, and bin control switch failures
- dirty condenser causing high head pressure and error codes
- evaporator and thermistor faults on CRMR reach-ins
Quick check — and when it's not DIY
Do this first — it takes two minutes: check that the water supply valve is fully open and the inlet hose isn't kinked. Also, check the inlet screen for mineral buildup or debris if you can access it without tools. Once you've ruled that out, a failed inlet valve has to be replaced with house water shut off, and getting the reassembly wrong risks a leak inside the cabinet.
How we fix it
Our technician runs a full diagnostic on your Hoshizaki ice machine and isolates the exact cause before quoting. Genuine Hoshizaki parts are readily available via authorized distributors; refrigerant/sealed-system work requires an experienced technician and regular water treatment is advised. Most water not filling jobs finish same-day, at a flat price, under our warranty.
Independent commercial service experienced with Hoshizaki ice and refrigeration; not an authorized Hoshizaki dealer.
What St. Augustine homeowners say
on the First Coast
“Called about our Hoshizaki ice machine in the morning and it was running again by evening. Fair price, no surprise fees, and the Hoshizaki ice machine has worked perfectly since.”
“Our Hoshizaki ice machine quit on us and they had a technician out the same afternoon in St. Augustine. The diagnostic fee came off the repair total, just like they promised.”
“The Hoshizaki ice machine died mid-week and they had it sorted before I'd even rearranged my schedule. No runaround — they told me honestly what it needed and fixed just that.”
Frequently asked questions
How fast can you get to St. Augustine?
Same-day is common in St. Augustine. Our trucks run the area every day and emergency slots are held open for breakdowns that can't wait.
Is there a fee for the diagnostic?
The $149 diagnostic covers a full on-site inspection and is applied to your repair total. There are no hidden trip charges or surcharges on top of your quote.
How much does a Hoshizaki ice machine that is water not filling cost?
Typical costs for a Hoshizaki ice machine that is water not filling land between $220–$950, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Is the repair guaranteed?
Every repair is backed by a 1-year labour warranty and a 6-month parts warranty. If the same issue returns in that window, we come back at no charge.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.