One side brewing weak
Scale on that side's sprayhead. We descale both heads to keep them matched.

Mondo Twin lost a side?
High-volume kitchen leaning on a Mondo Twin? We repair these two-tank Bravilor brewers week to week. The whole point of the Twin is its two separate tanks: each has its own element and brew valve, so a fault on one side shouldn't stop the other. We find the failed element, valve, or probe on the affected tank and bring the second station back.
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Bravilor Bonamat · Twin-tank filter brewer
The Mondo Twin runs two separate 1.8-litre tanks side by side, each with its own element and brew valve. That redundancy is why high-volume restaurants and caterers choose it over a shared-tank brewer: if one tank's element opens or its probe scales over, the other keeps serving while we fix the first. It brews up to thirty-six litres an hour, and because the two halves wear at their own pace, our job is usually to bring a lagging side back in line with the other.
From recent service calls






Why Grajqevci
Call in the morning and a technician is usually on-site before the day is out. Most Bravilor Bonamat Mondo Twin jobs get diagnosed and fixed on the first visit.
Commercial coffee equipment is all we do, and Bravilor Bonamat Mondo Twin is one of the platforms we know best. Not a generalist guessing at a service manual. Genuine OEM parts, industry-standard procedures.
Flat rate for the visit, with parts billed separately. For bigger jobs you'll see a written quote on-site before we proceed.
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Mondo Twin faults we diagnose
These are the Mondo Twin faults we see on service calls, each tied to one tank or the other, with the cause and the fix.
Scale on that side's sprayhead. We descale both heads to keep them matched.
Worn diaphragm on one side. We test the coil and replace the valve.
Scale on that tank's element. We descale the affected side and test its element.
Inlet solenoid or level probe on that tank. We test pressure, actuate the solenoid, and clean the probe.
Open element. We confirm by resistance, replace it, and verify the thermostat.
Open warmer element. We test and replace it.
Stuck warmer thermostat. We replace it.
Spray or grind off on that side. We verify the spray and adjust the grind.
Counter on the affected tank wasn't reset. We verify and reset it.
Asymmetric spray or scale between the tanks. We check both sides and even them out.
Element scale on that tank. We descale and test it.
Station-specific switch or relay. We trace and replace it.
Standard decanters are stocked. We replace it.
Scale on the probe. We clean or replace it.
We source through Bravilor's network or refurbisher inventory and say so early if a part is getting hard to find.
Your coffee emergency ends here
Call or submit the form. We confirm your address, model, and the issue.
An experienced technician arrives, runs full diagnostics, and identifies the root cause.
You receive a flat, itemized quote. Nothing proceeds without your green light.
We complete the repair, run a test cycle, and walk you through what to watch for.
Parts on the truck
The record
Roastery sample lab. Our machine matters for cupping and customer demos. They calibrated brew temperature within half a degree of spec.

*Estimated based on the approximate distance from our nearest service centre, average commute time, and median service-call length for one machine. Prices in Canadian dollars (CAD $). Final quote provided on-site after diagnosis.
FAQ
20 answers covering service, repair, parts, installation, warranty, and edge cases.
Updated August 2026
Scale on that tank's element, slowing how fast it reheats. We descale the affected side and test its element, leaving the good tank alone. The point of the Twin is that one slow side shouldn't take the machine down, and after service both recover evenly again.
Yes. Each tank has its own element, so we confirm the open element with a resistance test, replace it, and verify that tank's thermostat. The other tank keeps working throughout, which is the advantage of the two-tank design.
On the inlet solenoid and level probe for that tank. We test supply pressure, actuate the solenoid, and clean the probe if scale is making it misread full. We replace whichever part has actually failed.
Asymmetric spray or scale between the two sides. Because each tank and sprayhead is separate, they can drift apart as they wear. We check both sides and even them out so the two stations match again.
No. It's an open warmer element, confirmed by a quick resistance test and replaced. It's separate from the brew side, so it doesn't affect how the tanks run.
The counter for that tank wasn't reset after the last descale. We confirm the cycle ran end to end, reset that tank's counter, and check the hardness setting so the next interval is timed correctly.
For high-volume sites, yes. The redundancy means a fault on one tank doesn't stop service, and most repairs touch only the affected side. We give you an honest read on the machine's condition so you can plan around it.
The common ones ride with us: elements, brew valves and diaphragms, level probes, thermostats, and decanters. That handles most Mondo Twin calls in a single visit, with anything unusual ordered for the next business day.
Flat rate for the visit, parts billed at their actual cost on top. You'll hear the rate when you book, and for bigger jobs we quote in writing on-site before any work starts. No estimate that balloons mid-job.
Same-day. Call in the morning and a technician is usually on-site before the day is out; calls placed later in the day book for the next morning. Urgent breakdowns get priority routing.
The GTA and most of the Golden Horseshoe: Toronto through Mississauga, Vaughan, and Markham, out to Oshawa, Hamilton, and Niagara. If you're not sure you're in range, call and we'll tell you straight.
No. We work call by call. Plenty of customers put us on a maintenance schedule eventually, but that's their choice after seeing the work, never a requirement.
Parts carry their manufacturer warranty, and we stand behind our labour: if the same fault recurs, call us and we'll review it. Specific terms are discussed upfront on each job, not promised in marketing copy.
On-site whenever possible, which is most of the time. If a job genuinely needs the bench, like a full boiler rebuild or major electronics work, we'll say so before anything leaves your building.
Call us or send the form on this page. We confirm the machine, the fault, and a time window the same day. If it's urgent, say so and we'll route the nearest technician.
Diagnosis first: we confirm the fault, tell you what caused it, and quote the fix before touching a wrench. Most repairs finish in that same visit because the common wear parts ride on the truck.
High-wear parts for the platforms we service constantly ride on the truck. Anything else we order, usually next-day where suppliers allow, and we tell you the lead time before committing you to anything.
Usually, yes. We service legacy machines for as long as parts can be sourced, and we're honest when a repair stops making financial sense against a replacement. You get the math, you make the call.
Often, but that's not the pitch. We quote against the actual work, not a factory pricing book, and we'll tell you when a manufacturer warranty claim is the better route. Transparency is the value; the price usually follows.
Yes, and we do it by default on the way out. Half of repeat faults trace back to skipped daily cleaning or wrong routine, so the technician walks your team through what actually matters before leaving.
One call books a technician who knows twin-tank Bravilor brewers cold.
Call (289) 217-3796 now →