Keep your business running
without tripping over building systems
Urgent call-outs and preventive maintenance alike — aircon, electrical, plumbing and general repairs — so your business keeps running smoothly.

When something breaks, we're on it.
Before it breaks, we look after it.
Whether you are dealing with an emergency or planning to keep your premises ready, ProChang runs the work as one system, from one place.
A team ready to take the call
We assign the team, coordinate and follow up the repair, so you can get back to your customers as fast as possible.
Scheduled checks and care
Spot faults earlier, plan the fix ahead of time, and cut the emergencies that never needed to happen.
Many sites, handled simply
One point of contact with job data and history, so your operations team can see every branch clearly.
The on-site chasing you used to do yourself — let us handle it
Your team's time belongs on work that grows the business, not on calling technicians and coordinating several vendors.
From “fix it when it breaks” to care you can plan
Many systems give warning signs before they fail. Catching them early lets a business choose when and how to fix them.
Waiting for things to fail
Looking after them ahead of time
Many systems, many problems —
one team looking after them
Stop juggling several providers: one team looks after the systems that matter on your premises.
Air conditioning
Cleaning, inspection, repair and installation
Electrical
Fault finding, repair and installation
Plumbing
Leaks, blockages and installation
General repairs
Handyman work and fixes around the premises
Care and cleaning
Cleaning scheduled to suit the space
Preventive maintenance
Scheduled inspections and a care plan
Ready for many kinds of business
Every type of venue has its own rhythm, and a fault costs each of them differently.
Restaurants and cafés
Care for the jobs that can stop you opening or spoil the guest experience
Hotels and stays
Repairs handled with the guests in mind
Clinics and healthcare
Keeping systems and spaces ready for use, continuously
Offices and co-working
Less chasing for your admin and facility teams
Retail and multi-branch
Per-branch repairs and maintenance through one point of contact
Factories and warehouses
Building systems and general repairs across the site
Someone looks after every job, from the first call to sign-off
Tell us the problem or need
Send the details, the location and a time that suits you
Assessment and team assignment
We pick a team to match the type and urgency of the job
Service to standard
Work follows the procedure, with on-site notes recorded
Wrap-up and follow-up
We check the result and keep the history for ongoing care
While you look after customers and grow the business, we keep your premises ready
PROCHANG — the building-systems team behind your businessWith ProChang looking after it
Whether you need a technician today or fewer problems tomorrow
Tell us about your premises and the problems you run into. The ProChang team can suggest a starting point — no package or contract needed to begin.
Request a business quote
Share a few details and the team will call back within one business day with an initial recommendation — no package or contract needed to begin.