Melbourne · Since the early 1990s
Air conditioning and refrigeration Melbourne businesses and homes can actually rely on
Installation, servicing, repair and planned maintenance from an ARCtick licensed team that has been looking after Melbourne buildings for more than 30 years. Clear scope, honest advice, work that holds up.
ARCtick Licensed
AU37399
Mitsubishi Electric
Authorised Partner
30+ years in Melbourne
Locally owned
4.6★ / 83+ reviews
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Brands we work with
Mitsubishi Electric Authorised Partner
and other leading manufacturers
Our Services
What we do
From a single split system in a bedroom to a rooftop plant replacement, the same licensed team handles the design, the install and the years of service that follow.
Installations
Correctly sized, code-compliant installation of split, multi-head, ducted and VRF systems across Melbourne.
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Servicing & Repairs
Diagnostic-led servicing and repairs for split, ducted, VRF and packaged systems — residential and commercial.
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Preventative Maintenance
Scheduled maintenance agreements that keep plant reliable, efficient and compliant — with documentation to prove it.
Learn moreResidential Air Conditioning
Installation, service and repair for Melbourne homes — split systems, multi-head and ducted comfort.
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Commercial Air Conditioning
Design, installation and ongoing service of commercial HVAC — offices, retail, warehouses and multi-tenant buildings.
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Commercial Refrigeration
Cool rooms, freezers and refrigeration plant kept at temperature — installation, service and emergency repair.
Learn moreAir Conditioning Maintenance
Routine maintenance visits that keep air quality clean, efficiency high and warranties intact.
Learn moreAir Conditioning Repair
Fast, accurate repair of faulty air conditioning across Melbourne — homes, offices and commercial plant.
Learn moreOur Solutions
Sectors we specialise in
Different buildings fail in different ways. These are the environments we know well enough to plan for, not just react to.
Aged Care
Stable temperatures for vulnerable residents, with servicing planned around care routines rather than against them.
Early Childhood
Comfortable, clean-air rooms for childcare and kindergarten spaces, serviced outside contact hours.
Commercial
Offices, retail and warehouses kept conditioned, efficient and serviceable without interrupting trade.
Government
Reliable, documented, compliance-ready HVAC service for public sector buildings and facilities.
Medical Suites
Consistent conditions and clean air for consulting rooms, treatment areas and clinic waiting spaces.
Schools
Classroom comfort that holds through a full teaching day, serviced in term breaks wherever possible.
Sports & Recreation
High-volume spaces, heavy occupancy swings and long operating hours — conditioned reliably.
Strata
Common-property plant and individual lot systems maintained with clear reporting for committees and managers.
Transport
Depots, terminals, control rooms and cold storage kept operational around the clock.
Why Grotec
Three decades of getting it right the first time
We are a Keysborough-based team working across metropolitan Melbourne, with the licences, the equipment and the discipline to do this properly.
Licensed and accountable
ARCtick licence AU37399, insured technicians, and refrigerant handled the way the law requires.
30+ years in Melbourne
Three decades of local sites, local conditions and local buildings — not a franchise that arrived last year.
Diagnose before we quote
We find the actual fault and price the actual fix. You approve the scope before anyone picks up a tool.
Mitsubishi Electric partner
Authorised partner access to equipment, technical support and manufacturer warranty backing.
Reviews
What customers say
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Talk to a technician
Servicing homes, businesses and institutions across Melbourne
14/110 Indian Drive, Keysborough VIC 3173 · ARCtick Licence AU37399
Need it fixed, serviced or installed?
Talk to a licensed Grotec technician about your site. Free quotes, transparent pricing, and a clear scope before any work starts.