We provide Katherine and regional businesses all across the Territory with a range of airconditioning and refrigeration services, installations, repairs and maintenance

Air con & Refrigeration Repairs

For all your commercial cooling repair needs, we provide fast professional service.

Preventative Maintenance

By providing regular checkups and servicing we can extend the life of your air conditioning & refrigeration units, ultimately saving time and money in the long term.

Cool Rooms

We provide cool room purchase, installation and repair. Contact us today with your specs.

Commercial Refrigeration

Installing and repairing commercial refrigeration including cool rooms and commercial fridges

New Installations

Supply and installation of all your mechanical services be it a new building or upgrades to existing air conditioning and refrigeration systems.

Save Money

We can provide energy efficient options for all new and upgraded commercial systems.


Tell us your requirements and we will provide you with a description of works, inclusions and pricing and timelines including Gantt chart if required.


We carry out all commercial refrigeration and Air conditioning installs, repairs and maintenance on communities and stations in the Katherine region


Meet your health and safety requirements by using us to carryout out regular preventative maintenance

Brands we work with

TBM Installations are authorised repairers for the following brands



We'd love to help you with your commercial air conditioning or refrigeration requirements. Please contact us for a discussion about your businesses cooling needs. We service Katherine and surrounds.

OUR Details

237 Zimin Drive, Katherine NT

0438 521 699


Our objective is to keep you, your buildings, clients and staff cool, with our no nonsense professional team