Do you stock the parts or order them in?

Group gaskets, screens, solenoids, and common seals ride on the truck. Control boards, level probes, and specific pump or motor parts we order. Astoria parts are generally easy to source.

ASTORIA · UNION CITY

Service · All Astoria Models

Astoria Commercial Coffee Machine Repair · Union City, CA

Astoria espresso machine repair for Union City cafes and grab-and-go spots.

$150 pickup deposit. Pickup, bench diagnosis, and return are included. Repair work is quoted separately.
Bench diagnosis: up to one week. Most repairs: 3–4 weeks.
Same-day pickup may be available. Same-day repair is not offered.
CSLB #1136642

Call (925) 999-4095

Astoria in Union City

Astoria commercial service.

Union City coffee runs leaner than the big downtown scenes. Most of the work sits in the Union Landing retail strip off the 880, the cafes near the BART station, and the small independents serving the Alvarado-Niles and Decoto neighborhoods (94587). A lot of these are single-group and two-group shops where one Astoria is the whole operation, so downtime stops business cold.

San Ramon to Union City is about 30 minutes down the 680 to the 84 or straight on the 880. We service Astoria as an independent shop, not an authorized dealer, across the Plus 4 You, Storm, Core600, Hybrid, and Tanya lines. CSLB #1136642 covers the wiring and plumbed water-line side of these boiler machines.

$150 pickup deposit. Pickup, bench diagnosis, and return are included. Repair work is quoted separately. Bench diagnosis can take up to one week; most repairs take 3–4 weeks. Same-day pickup may be available, but same-day repair is not offered. Repair parts are covered for 6 months; consumables are covered for 90 days.

Common repairs we do

What we repair on the bench.

Group gaskets and screens. On a single-group shop a leaking portafilter or weak extraction is the most common call. We swap the group gasket and shower screen and get the seal back so shots pour clean again.
Brew and steam solenoids. Dead group or no steam points to a failed solenoid coil or a valve scaled shut. We test, clear the scale, and replace. Hard water through the Union City lines builds scale fast without filtration.
Control boards. Dosing buttons not responding, erratic shot volumes, or the machine locking up usually means a control board fault. We diagnose the board and connections on Core600 and Hybrid units before replacing.
Heating element and level probe. No heat or a boiler that will not fill correctly comes from a scaled level probe or a dead element. We descale, test the autofill, and replace the element so steam pressure holds through service.

Models we service

Astoria product lines.

Plus 4 You
Storm and Core600
Hybrid and Tanya

Pricing and warranty

What it costs. What we stand behind.

$150

Pickup deposit. Pickup, bench diagnosis, and return included. Repair quoted separately.
3–4 weeks

Most repairs. Bench diagnosis can take up to one week.
6 / 90

6 months on repair parts. 90 days on consumables.

Nearby cities

Astoria service in neighboring cities.

More cities

Astoria across our service area.

FAQ

Astoria in Union City questions, answered.

Do you stock the parts or order them in?

Group gaskets, screens, solenoids, and common seals ride on the truck. Control boards, level probes, and specific pump or motor parts we order. Astoria parts are generally easy to source.
What does the Astoria pickup deposit cover?

$150 pickup deposit. Pickup, bench diagnosis, and return are included. Repair work is quoted separately.
How long does Astoria bench repair take?

Bench diagnosis can take up to one week; most repairs take 3–4 weeks. Same-day pickup may be available, but same-day repair is not offered.
What warranty applies to Astoria coffee-machine repair?

Repair parts are covered for 6 months; consumables are covered for 90 days.

Need Astoria service in Union City?

Tell us what the machine is doing. We will confirm pickup.