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Every site gets asked the same first question: what stops if this unit stops?
It sounds obvious and almost nobody is asked it. The answer changes the schedule, the spares, the sequence of replacement and what is worth paying for — far more than the equipment list does.
Where we work in this valley
Offices and professional suites
Two to twenty rooms, rooftop packaged units or splits, zoning that somebody reconfigured years ago and nobody wrote down. Schedules, filter programmes and a written record per unit.
Agricultural and packing offices
The office, the scale house, the QA room, the welfare block and the break room — the parts of a large site where people work. Frequently the last buildings anybody thinks about and the first ones people complain about.
Retail and trade counters
Door-open trading, west glass, and one unit expected to handle both. Honest conversations about air curtains and vestibules, including when the answer is that they are not worth it for your door.
Workshops and light industrial
Tall doors, high bays and a process that makes heat. Destratification, spot heating, extraction and make-up air, sized for how the space is actually worked rather than for its floor area.
Restaurants and cafes
Where hood exhaust and dining-room comfort are one problem. We measure the make-up air, because a room that cannot hold temperature at service usually has a building being pulled into a vacuum by its own hood.
Clinics and treatment rooms
Rooms that must hold a temperature while somebody lies still in them, where draught and noise at the chair matter as much as the average reading, and where a failure cancels a day of appointments.
Four inputs, in this order
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1 — What stops
Unit by unit: does a failure halt trading, make a space unworkable, interrupt a process, breach a condition somebody else has set, or simply annoy people? Those five answers need five different arrangements and four of them are cheaper than the one people expect.
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2 — What the equipment actually is
Found, identified, aged from its serial number and measured. Nothing about a schedule can be sensibly priced before this, and a proposal written without it has been written about a different building.
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3 — What your year looks like
When you are busy, when you close, when a roof can be walked and when it cannot, and what a trading week actually is. Maintenance that ignores your calendar gets cancelled and then gets blamed.
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4 — What is worth holding
For the units where a failure genuinely stops something, which parts fail, which are held locally by suppliers and which come from out of state. That single conversation does more for real downtime than any response-time clause.
What we do not take on
Stated here rather than discovered on site, because a wasted visit costs you a morning.
Commercial refrigeration
Cold rooms, coolers, freezers, blast chillers, vacuum coolers and process cooling are a different trade, with different equipment, different refrigerants and different certification. In this valley that boundary matters, and we will name it on the telephone rather than after driving out.
Specification-driven conditions
Where a temperature, humidity or air-change figure comes from a product standard, an auditor, an insurer or a regulator, that number is theirs and not ours. We will design to a figure you give us and say honestly whether the building can hold it. We will not invent one.
A 24-hour response guarantee
We do not sell one. A guarantee is only as good as the parts on the van and a person who is awake, and most of them are written so that “response” means a telephone call rather than a technician. What we will do is tell you honestly what we can do and put it in writing.
Building controls programming
Where a site has a proper building management system, the programming belongs to whoever owns it. We will read it, work with it and tell you what it is doing to the equipment, but we will not reconfigure somebody else’s controls strategy on a service visit.
One survey per building, one summary per portfolio
Every unit listed with its age from its serial number, its measured condition, its filter size and the location of its isolator and condensate run. A replacement horizon as a range with a reason, never as an invented date.
For lease disputes we write what we found, with photographs, and we do not adjust the conclusion to suit whoever is paying the invoice. If a unit can be repaired, the report says so and prices it.
