
Growing fast and building new , Highfields businesses and homeowners need trades they can rely on. DD Chill has been delivering licensed HVAC, refrigeration, electrical, and solar work across the region for over twenty years, with a team that understands the pace of this thriving community.
The combined expertise of DD Chill and DMH Automation, comprehensive commercial and industrial solutions under one roof.
With 20+ years established and experienced, our qualified team of technicians delivers reliable HVAC solutions you can depend on. We're committed to keeping your systems running smoothly.
20+
Years in the Region
16
Qualified Team Members


Our technicians are in and around Highfields on a regular basis. We also extend our coverage to nearby townships and rural properties along the range.

Just Down the Road
Dependable HVAC, refrigeration, electrical and solar trades for one of the region's fastest-growing areas
Highfields has transformed from a quiet ridge-top community into one of the Darling Downs' busiest growth corridors , and the demand for quality commercial services has grown with it. DD Chill supports this expansion with experienced tradespeople who handle air conditioning, refrigeration, power, and solar for new builds, fit-outs, and established businesses alike. We regularly work through Highfields, Meringandan, Cabarlah, Geham, and the surrounding semi-rural areas.
Under the direction of Dennis, Trent, and Taylor, our team holds ARCtick (AU41348), Electrical Contractors Licence (80116), and QBCC (1317103) licences and uses up-to-date diagnostic tools on every job. We're authorised Daikin dealers , meaning factory warranty support and genuine parts , but we service all brands with the same level of care. Highfields clients appreciate our no-nonsense approach: fair quotes, clear timelines, and trades who take pride in their work.
As the area grows, so does the variety of businesses that need reliable trade services , here's where we add the most value
Plant cooling, electrical fit-outs, automation upgrades, and equipment care for manufacturers and processors operating near Highfields
Cool room builds, kitchen refrigeration, food-safe compliance, and equipment servicing for the growing number of eateries and producers in the area
Temperature-controlled storage, monitoring systems, and cold-chain reliability for distribution and transport operations based on the range
Crop storage cooling, shed electrics, solar power, and field machinery repairs for farms and rural properties surrounding Highfields
Comfort cooling for cafes and restaurants, retail shop fit-outs, and equipment maintenance as Highfields' commercial precinct continues to expand
School HVAC systems, community building maintenance, and council facility upgrades in the Highfields and upper range area
New build, renovation, repairs, or ongoing maintenance , whatever you need, our team has the skills and the proximity to get it sorted. Request a quote today.
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