What should we do before switching the machine off for winter?

Drain and clean the barrels, dry the parts, and store the seals and gaskets loose rather than under load. Leave the panels closed so dust stays off the condenser. A machine put away clean comes back with far fewer surprises.

Can you get our machine ready before the first warm weekend?

Yes. A start-up visit covers cleaning the condenser, checking the seals, testing the start components and running a full freeze cycle with product. Anything that needs replacing goes on a written quote first.

Do you work on a Bunn frozen drink machine kept at home?

Yes. A home unit gets the same diagnosis as one in a shop: refrigeration, drive, seals and controls. Tell us where it sits, since a machine tucked into a cabinet needs clearance around the vents to stay cool. ADRIUM holds EPA 608 Universal certification for any refrigerant work it needs.

BUNN · EL SOBRANTE

Service · All Bunn Models

Bunn Frozen Beverage Machine Repair · El Sobrante, CA

Bunn granita and frozen drink repair in El Sobrante, including machines coming back after a slow season.

Bunn equipment connected to the building plumbing is diagnosed on site for $99, credited toward the repair. Countertop units come to our bench; we confirm the bench price when you book.
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

Bunn in El Sobrante

Bunn commercial service.

El Sobrante's commercial center is the stretch of San Pablo Dam Road between El Portal and Appian Way. A Bunn Ultra-2 there, or anywhere a frozen drink machine gets switched off for the cooler months, faces its own start-up risks: seals that dried out in storage, product residue left in the barrel, and a compressor that has not run for weeks.

The technician who handles El Sobrante works from a base in Benicia. We diagnose plumbed-in equipment on site and countertop units at the bench. For Bunn connected to the building plumbing, the on-site diagnostic is $99, credited toward repair. We confirm countertop bench pricing when you book. The quote is written and approved by you before a single part is changed. CSLB #1136642.

Common repairs we handle.

Seals torn on the first run after storage. A seal that dried out while the machine sat can tear the first time the auger turns, and product starts leaking behind the front soon after. We replace the seal kit and gaskets, lubricate them correctly and run a freeze cycle to check that the front stays dry.
Compressor that will not start after sitting. After weeks off, a weak start relay or capacitor may not get the compressor moving. The machine hums and trips. We test the start parts and the compressor windings, replace what failed and watch the compressor pull the barrel down.
Gear motor strain from residue left in the barrel. Product left to dry in the barrel glues the auger in place and makes the gear motor strain from its first turn. We clean the barrel and auger, check the gear motor and bearing for damage and replace worn drive parts before the machine goes back into service.

Models we service

Bunn product lines.

Ultra-2 and Ultra-NX frozen and granita dispensers
JDF juice and drink units

Pricing and warranty

What it costs. What we stand behind.

Price at booking

Bunn equipment connected to the building plumbing is diagnosed on site for $99, credited toward the repair. Countertop units come to our bench; we confirm the bench price when you book.
Written

Parts and labor, 3 months to 2 years depending on the type of repair. Quoted in writing before work starts.
CSLB

#1136642. Bonded and insured. We file warranty paperwork when applicable.

Recent work

Bunn jobs we have closed.

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Nearby cities

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More cities

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FAQ

Bunn in El Sobrante questions, answered.

What should we do before switching the machine off for winter?

Drain and clean the barrels, dry the parts, and store the seals and gaskets loose rather than under load. Leave the panels closed so dust stays off the condenser. A machine put away clean comes back with far fewer surprises.
Can you get our machine ready before the first warm weekend?

Yes. A start-up visit covers cleaning the condenser, checking the seals, testing the start components and running a full freeze cycle with product. Anything that needs replacing goes on a written quote first.
Do you work on a Bunn frozen drink machine kept at home?

Yes. A home unit gets the same diagnosis as one in a shop: refrigeration, drive, seals and controls. Tell us where it sits, since a machine tucked into a cabinet needs clearance around the vents to stay cool. ADRIUM holds EPA 608 Universal certification for any refrigerant work it needs.

Need Bunn service in El Sobrante?

Tell us what is broken. We will quote it.