Trust AC
Share access, working-hour, landlord, and replacement details so the check starts with the right constraints.
Commercial work is priced per project, after a quick check of the space.See what changes the price
Business spaces
Tell us the working context: opening hours, customer areas, access limits, current units, landlord requirements, and parking or access for the work.
Typical projects
Business installations are shaped by how the space is used during the day — who is in it, what produces heat, and when the work can actually happen.
People, screens and afternoon sun add up quickly. Meeting rooms usually want their own control, and the ceiling decides whether cassettes or wall units make sense.
Quiet running and airflow kept off the couch matter more than raw capacity, and the work has to fit around appointments.
Doors open all day and kitchens add their own heat. Timing the installation around trade matters as much as the equipment.
Match the business constraint
Small business projects need a practical plan before final pricing because disruption, customer areas, landlords, and replacement timing can matter as much as capacity.
Share opening hours, customer areas, protection needs, and when work can happen without disrupting trade.
Show current units, labels, controller messages, and whether temporary cooling or staged work is needed.
Note permissions, external-unit restrictions, loading limits, roof or rear access, and any noise-sensitive neighbours.
Shops, offices, clinics, hospitality spaces, and similar commercial rooms.
Business-hours limits, access, parking, landlord consent, building management, and replacement complexity.
Room layout, current units, plant location, outside wall, access path, and fuse board.
Out-of-hours work, permissions, and commercial site constraints are checked before final pricing.
Two kinds of premises where the equipment is the easy part and the timing, the landlord and the people in the room are not. Each page sets out what applies and what you get in writing.
Before you send it
A clear first request helps Trust AC check the site faster and keeps the next step practical.
Yes. Out-of-hours and phased work is normal for shops, offices and hospitality, and we price it that way when it is needed rather than disrupting your trade.
That depends on access and how the space is used. We agree the programme up front — which areas, which days, what stays open — so it is planned rather than discovered.
Yes. Multi-room and building-wide work, and specialist sectors such as data centres, pharmaceutical and cold storage, are covered by our large-projects service.
Trust AC