La Marzocco Espresso Machines: Investment or Overkill?
La Marzocco machines are a favorite among coffee professionals worldwide, known for their craftsmanship, durability, and performance. If you’re considering bringing one into your café or business, this comprehensive FAQ breaks down everything you need to know—from choosing the right model to maintaining it long-term.
Which La Marzocco Machine Is Best for Home Espresso or a Coffee Cart?
None other than the Linea Mini. The Linea Mini is a classic machine, and one of the top selling models from La Marzocco, constantly in high demand and continuously pumping out top quality espresso.
Which La Marzocco Machine Is Best for a Café?
When it comes to commercial use, the most talked-about models are:
Linea Classic S
The Linea Classic S is La Marzocco’s workhorse. Beloved for its reliability and ease of use, it offers dual boilers, PID temperature control, and can be configured as AV (auto-volumetric) or EE (semi-automatic). It’s ideal for cafés that need consistent, repeatable espresso shots and long-term dependability.
GB5
The GB5 combines timeless Italian design with cutting-edge thermal stability. With its sleek exterior and robust internals, it’s perfect for cafés that value both performance and aesthetics. Built to handle medium- to high-volume service with precision.
KB90
Designed with barista workflow in mind, the KB90 introduces the revolutionary straight-in portafilter, reducing strain and speeding up service. It also features powerful steam and advanced controls—making it the choice for high-volume cafés with back-to-back rushes.
Strada
The Strada is La Marzocco’s most advanced machine, built for experimentation and control. With options for pressure profiling and customizable brew settings, it’s favored by specialty coffee shops that want to push the limits of espresso extraction.
What’s the Difference Between the Linea Classic S and Other Models?
Size & Capacity
Linea Classic S: A versatile option for most cafés—compact yet powerful.
GB5 & KB90: Larger footprint, built for higher volume and ergonomics.
Strada: Available in multiple configurations, tailored to specialty shops.
Features
Linea Classic S: Reliable, straightforward, with PID and dual boilers.
GB5: Adds temperature stability, sleek design, and advanced electronics.
KB90: Focuses on workflow efficiency and speed.
Strada: Offers the highest level of control and customization.
Verdict:
Choose the Linea Classic S if you want reliability and simplicity. Opt for the GB5 or KB90 if you’re running a high-volume café. Go with the Strada if you’re aiming for innovation and experimental coffee service.
Are La Marzocco Machines Worth the High Price?
Yes—if you value build quality, consistency, and long-term durability.
La Marzocco machines are hand-built in Florence, Italy, using stainless steel boilers, precision components, and commercial-grade parts. You’re paying for:
Precise temperature stability
Café-grade steam power
High-end craftsmanship
Excellent resale value
For a professional café environment, the investment pays off in consistency, customer experience, and fewer breakdowns.
How Do I Maintain and Clean a La Marzocco?
Daily Cleaning
Backflush with water after every shift.
Wipe and purge the steam wand.
Rinse portafilters and baskets.
Weekly Cleaning
Backflush with espresso cleaner.
Soak portafilter baskets and shower screens.
Monthly
Inspect and replace group gaskets as needed.
Check filtration system.
Descaling
Frequency depends on water hardness.
Always use filtered or softened water to reduce scale buildup.
Descale as recommended to avoid internal damage.
Do Commercial La Marzocco Espresso Machines Require Professional Installation?
Yes. Unlike home models, commercial machines require:
Direct plumbing
220V power
Proper water filtration/softening
Professional installation ensures correct setup, protects your warranty, and maximizes performance.