Mahlkönig sales, installation and service
Manufactured in Hamburg, Germany
Approved Reseller
Mahlkönig equipment
We supply, install and support the full Mahlkönig commercial range.
12 month parts & labour warranty
All new machines purchased from Modern Standard Service include a 12-month parts and labour warranty. Warranty support is provided subject to the manufacturer's terms, correct installation, appropriate water treatment and normal commercial use.
Built-in reassurance
- Parts and labour includedCover for manufacturing faults for 12 months.
- UK-based technical supportAccess to our experienced team, on the phone and on site.
- Correct installation and water treatment requiredCover is subject to the manufacturer's terms, correct installation and appropriate water treatment.
- Machine prices include installation and commissioning by our engineers.
- The warranty is separate from a paid service plan and does not replace one.
Expert support throughout your machine's life
Setup, commissioning, burr replacement, planned maintenance and responsive repairs for Mahlkönig commercial coffee grinders.
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Installation & commissioning
We install the machine, connect water and drainage and commission it on site. Your team is shown how to run it before we leave.
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Preventative maintenance
Planned servicing, water treatment and replacement of wear parts, so faults are found before they stop service.
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Breakdown repairs
Diagnosis by engineers who know the equipment, with genuine parts and on-site repair wherever possible.
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Mahlkönig parts & expertise
Genuine parts and engineers familiar with this manufacturer's equipment and the technology inside it.
About servicing Mahlkönig equipment
The espresso machine gets most of the attention when something tastes off, but the grinder is just as often the actual cause — and it's the component most cafés service least. We supply, install and service Mahlkönig's commercial grinder range; this page covers what that servicing involves.
- Guatemala V2 — a commercial shop grinder built for retail coffee, batch grinding and high-quality filter coffee preparation
- EK Omnia — a next-generation grinder built for repeatability and versatility across both espresso and filter grinding, for operators who need one grinder to do more
See the full Mahlkönig range we supply, or our wider commercial coffee grinder collection.
Burrs are consumable and wear with total volume ground, not just age — a high-volume site can wear through a set faster than the calendar would suggest, and worn burrs show up as inconsistent particle size, more fines and shots that taste muddier even when nothing else has changed. A Mahlkönig service covers burr condition and wear, dosing accuracy (checked against an actual scale, not judged by taste), motor and bearing condition, and a proper clean-down of the hopper and chute to clear residue build-up.
Grinders are serviced less often than espresso machines in a lot of cafés, simply because a slowly drifting grind is easier to miss day to day than a machine that won't heat up. Our service packages build grinder checks into every planned visit as standard, not as an optional extra — burr condition and dosing accuracy checked on the same schedule as the machine itself.
When a grinder does fail — a seized motor, a dosing fault, a burr that's failed rather than simply worn — our engineers carry genuine Mahlkönig parts wherever possible and aim to fix on site first time. Where a full rebuild is needed, the grinder comes into our workshop.
We use genuine Mahlkönig parts on every repair and service, and our engineers are trained across both retail-focused grinders like the Guatemala V2 and precision espresso/filter grinders like the EK Omnia.
We service Mahlkönig grinders across London and UK-wide, alongside the espresso machines and bean-to-cup equipment they're paired with. See our London servicing page or areas we cover for the full picture.
Our Bronze, Silver and Gold service packages cover Mahlkönig grinders with contracted response times and preventative maintenance visits built in. Speak to our service team to set up a plan, or book a repair if your grinder needs attention now.
London & UK-wide coverage
On-site support across London and the South East from our Harlow base, and throughout mainland Great Britain.
Our service areasService plans
Choose the right level of cover for your business. Our Bronze, Silver and Gold plans combine preventative servicing with engineer support.
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Bronze
48-hour callout response
- 5-day SLA
- Labour included
- One preventative maintenance visit a year
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Silver
24-hour callout response
- Everything in Bronze
- 7-day SLA
- Free annual water filter change
- Most complete
Gold
24-hour callout response
- Everything in Silver
- Annual PVI safety check
Need help with your Mahlkönig equipment?
Whether you are choosing a new machine, arranging installation or need support for existing equipment, our team can help.


