A station goes down at ten past two. Now what?
Repair work on production machinery, planned around your shift schedule and carried out inside your safety procedure. For the people who have to answer for output at the end of the day.
- Open 24 hours, seven days
- No hourly minimum
- A real number before we roll
- Nights, weekends, planned shutdowns
Production machinery is measured in minutes, not parts
On a line, the cost of a fault has almost nothing to do with the part that broke. A coupling worth very little can stop an entire sequence, and what you actually lose is the output of every station upstream and downstream of it for as long as it takes. That is why maintenance managers talk in minutes. The repair itself is rarely the expensive item.
Which is also why the first useful question is never what broke. It is whether the line can keep running while the fix happens. Sometimes a station can be bypassed and the process routed around it at reduced rate. Sometimes there is a redundant unit that carries the load. And sometimes it is a single point of failure and everything stops until it is back. Those three situations call for completely different responses, and we would rather hear which one you are in before we decide how fast to move.
Cycle time is the other thing that gets forgotten in a hurry. A machine that has been nursed back into running but is now a few seconds slower per cycle is still costing you at the end of a shift, and nobody notices until the day’s numbers come in short. A repair is finished when the machine makes rate again, not when it makes noise again.
Tell us the impactWhether the line is stopped, running slow, or running with one station bypassed. That determines how the visit gets prioritized more than the fault itself does.
The numberYou know what it’ll cost before the truck leaves, and short jobs get billed as short jobs because there is no hourly minimum.
The plants we visitFood and beverage processing, packaging, bottling, fabrication shops and recycling operations through Napa, Solano and Contra Costa. Coverage map.
A visiting contractor works inside your procedure
Every plant has its own way of doing energy isolation, and it is not up for debate by whoever turns up with a toolbox. Your locks, your tags, your sequence, your authorized person, your permit if the job needs one. We follow the procedure the site runs and we sign whatever the site requires. If your policy says only plant personnel apply the lock, that is fine, we work to it.
Stored energy on production machinery is where visitors get caught out, because it is not obvious from the outside. A vertical axis that drops when the drive is de-energized. An accumulator holding pressure after the pump stops. A capacitor bank in a drive cabinet. A flywheel still turning. Compressed air in a receiver that vents a cylinder the moment a valve is bumped. Somebody unfamiliar with that specific machine has to slow down and ask rather than assume.
Guarding goes back the way it came off, too, and interlocks get tested before anyone declares the job done. Bypassing an interlock to test a repair and then leaving it bypassed is how people get hurt weeks later. If a guard was already defeated before we arrived, you will hear about it, because you are going to own that finding long after the repair is invoiced.
Scheduling around a plant that is trying to make product
Almost nobody wants a technician on the floor at the busiest hour of the day. The work gets planned around the schedule the plant actually runs, and that means a conversation about timing before a date gets set.
- The shift change windowThe gap between crews is often the only quiet period a plant gets. It is short, so it suits defined jobs: a belt, a bearing, a sensor, a coupling. Trying to start an open-ended diagnosis in that window just leaves the machine in pieces when the next crew clocks in.
- Between production runsChangeovers already stop the line, and a machine that is down for a tooling change can often take a repair in the same stoppage. Nothing extra is lost, which is why this is the cheapest slot to use if the fault can wait for it.
- Nights and weekendsFor work that needs the machine cold, still and open for several hours. A single-shift plant gets a sixteen-hour window every weeknight and does not always realize it.
- Planned shutdownsThe right place for the jobs everyone keeps deferring. A shutdown is the only time you can pull a drive, replace worn wear parts across several stations and run the whole thing back up without racing a clock.
- Right nowWhen the line is stopped and every hour has a number attached, the schedule stops mattering. That is what running twenty-four hours is for.
Nobody calls a mechanic because they enjoy it. They call because something stopped and somebody upstairs wants a time.
Patrick Freeman, owner
So the answer you get is a time, or an honest reason why there is not one yet. Most production faults come down to the same handful of families: drive components that wear out, bearings that were never going to last on that duty, electrical faults in control and motor circuits, hydraulic or pneumatic actuation that has lost pressure, and sensors that have drifted or been knocked out of position. Which family it belongs to is usually clear within the first half hour on the floor.
Where the fault crosses into a system with its own depth, the specific pages go further: control and motor circuits, hydraulic actuation, the compressed air that feeds half the plant, and diagnosis when the symptom points nowhere. For the machines that carry product between stations, conveyor work and material handling equipment sit next door. There are photos of the work if you want to see the kind of thing that comes through.
The families most faults belong to
Knowing the family is what turns a vague breakdown into a parts list. A drive fault and a control fault produce the same complaint from the operator, which is that the machine will not run, and separating them takes measurement rather than opinion.
For a plant running several machines from the same era, the failures start to rhyme. The same bearing size, the same drive, the same sensor brand, all installed the same year and all reaching the end of their life within a few months of each other. When we see that pattern we say so, because knowing it lets you buy spares once instead of paying for five separate emergencies.
What maintenance managers want settled first
Anything below that does not quite fit your plant, ask on the phone. Ten minutes of description beats a form.
How fast can you get here if the line is stopped?
It depends on where you are and what is already in progress, and you will get a real window rather than a hopeful one. From American Canyon most of Napa and Solano is a short run, and Contra Costa is reachable across the bridge. If the honest answer is two hours, we say two hours. Telling a plant we will be right there and then showing up much later is worse than telling them the truth up front.
Can you work inside our lockout and tagout procedure?
Yes, and we expect to. Your site procedure governs the job. We use your sequence, your permit system and your authorized person, and if your policy limits lock application to plant personnel we work to that. A visiting contractor who wants to run their own isolation on a machine they met an hour ago is a hazard, not a convenience.
Our machine is old and the manufacturer is long gone. Any point calling?
Usually a lot of point. Orphaned machinery is mostly standard hardware wearing a proprietary badge: bearings, belts, couplings, motors, cylinders and sensors that still have current equivalents. Cross-referencing a part from what is physically in front of us is ordinary work. What genuinely stops us is a failed proprietary controller with no replacement path, and that is rarer than people fear.
Will you pull the machine apart and leave it open on our floor?
Not without agreeing it with you first. A machine opened up mid-shift and abandoned is a hazard and an obstruction. If a job turns out to be longer than the window allows, we either reassemble it to a safe state and book the rest, or we stay and finish it. Which of those happens is your decision, and you get told before anything comes apart.
Do you charge extra for nights, weekends or a holiday shutdown?
No. The figure you are given is the figure, whatever the clock says, and there is no hourly minimum riding underneath it. That matters for this work in particular, because the right time to repair production equipment is very often outside production hours, and a surcharge would just push plants into doing the job at the worst possible moment.
Can you take on several deferred jobs in one shutdown?
That is the ideal way to use us. Send the list ahead of the date with make, model and symptom for each item, and we can bring the parts and plan an order of work instead of discovering the scope on arrival. A collected list done in one visit costs less than the same jobs done as separate callouts, and it interrupts the plant once instead of repeatedly.
Give us the machine and the window.
What it is, what it stopped doing, and when the plant can let it go. If it is stopped right now, skip the detail and call. Otherwise send it over and we will work out a slot that costs you the least production.
HoursMonday to Sunday, 24 hours
Based inAmerican Canyon, CA
Also on siteGeneral plant calls and scheduled work across several machines.