Is it true you have someone based right in San Mateo?

Yes. San Mateo is home base for our Peninsula technician, so B Street, 25th Avenue, and the rest of the city get some of the fastest turnarounds on our whole route, just because the truck starts here most mornings.

Do you stock the parts these machines need?

Yes, for the wear parts. Brewer seals, FoamMaster valves and tubing, and descaling kits are all on the truck. A board, touchscreen, or pump is a supplier order, typically a few days, and that gets called out in the written quote, not added on after.

What does a Franke on-site diagnostic cost?

On-site diagnostic: A400 $150, A800 $200, A1000 $250. Tell us the model when you book.

What warranty applies to Franke coffee-machine repair?

6 months on parts and labor; 90 days on consumables.

FRANKE · SAN MATEO

Franke Manufacturer-Authorized Service

Franke Commercial Coffee Machine Repair · San Mateo, CA

Franke commercial coffee machine repair in San Mateo, home base for our Peninsula technician along the B Street and 25th Avenue restaurant rows.

Diagnosis at the plumbed machine
CSLB #1136642

Call (925) 999-4095

Franke in San Mateo

Franke commercial service.

Downtown San Mateo's B Street carries a dense strip of restaurants and bars, and over on 25th Avenue another restaurant row runs the same volume of Franke super-automatics through lunch and dinner. A300 and A600 units are what we find most behind these counters, pulling steady espresso and milk drinks through a full service.

San Mateo happens to be home base for our Peninsula technician, so this city gets some of our fastest turnarounds without any special arrangement, the truck just starts here most mornings. He runs the same process on every call, water line, boiler, and controls checked before a panel comes off.

We're the ADRIUM Service Solutions family, owner-operated out of San Ramon, and CSLB #1136642 covers the water-line and electrical side of a plumbed install. We provide Franke authorized service, but do not sell new Franke machines. In San Mateo we come to the machine. We provide a written repair quote after testing.

Common repairs we do

What we check on site.

Brewer unit rebuild. B Street and 25th Avenue restaurants run the brewer hard through back-to-back dinner seatings. I pull it apart, replace the seals, and free up the piston so extraction comes back to spec.
FoamMaster milk system rebuild. Heavy cappuccino and latte volume on both restaurant rows fouls the FoamMaster valves and lines fast. I strip the milk circuit, replace worn valves, and reset the injector for consistent foam.
Boiler descaling and flow meter service. Constant brewing through two busy strips builds scale in the boiler and clogs the flow meter over time. I descale the heater circuit and clean or replace the flow meter so shot volume stays accurate.

Models we service

Franke product lines.

A300, A400, A600, A800, A1000
SB1200
Mytico
Spectra
FoamMaster FM800

Factory credentials

Franke authorized service · A-Line technical certification

Franke Technical Certification: A-Line Coffee Systems

Issued 06/18/2026 by Franke Coffee Systems, N.A (Smyrna, TN). Technical service certification; we do not sell new Franke machines.

Pricing and warranty

What it costs. What we stand behind.

A400 $150

On-site diagnostic. A800 $200; A1000 $250.
Written quote

Repair work is quoted after diagnosis.
6 / 90

6 months on repair parts. 90 days on consumables.

Nearby cities

Franke service in neighboring cities.

More cities

Franke across our service area.

FAQ

Franke in San Mateo questions, answered.

Is it true you have someone based right in San Mateo?

Yes. San Mateo is home base for our Peninsula technician, so B Street, 25th Avenue, and the rest of the city get some of the fastest turnarounds on our whole route, just because the truck starts here most mornings.
Do you stock the parts these machines need?

Yes, for the wear parts. Brewer seals, FoamMaster valves and tubing, and descaling kits are all on the truck. A board, touchscreen, or pump is a supplier order, typically a few days, and that gets called out in the written quote, not added on after.
What does a Franke on-site diagnostic cost?

On-site diagnostic: A400 $150, A800 $200, A1000 $250. Tell us the model when you book.
What warranty applies to Franke coffee-machine repair?

6 months on parts and labor; 90 days on consumables.

Need Franke service in San Mateo?

Tell us the Franke model and the fault.