JEC Air Conditioning Services specialises in installation, servicing and maintenance for all your air conditioning, ventilation and building services requirements.

Established in 1985, JEC Air has grown steadily from a small service & maintenance company to a leading & trusted contractor in air conditioning & mechanical services across Sydney and NSW. Some of our long term customers insist that JEC Air deliver their interstate products. Our highly experienced technicians and engineers deliver low-risk, high quality air conditioning services for your workplace, office, project, school or home.

Our experience varies from multi-storey apartments to universities to aged care facilities - so we know what we're talking about. We provide prompt and accurate quoting, detailed planning and experienced service to get your job done as quickly and as smoothly as possible. We stand by our reputation for quality service and customer satisfaction, and have done so for over 35 years.