About Our Company

Established in 2007

It was almost two decades ago that Brett Williams and Scott Oriel joined forces in a bid to serve Dubbo with the most professional and reliable air conditioning services available. Since its inception in 2007, Williams Oriel Services has made waves within the HVAC-R industry across a multitude of sectors, from retail and hospitality to government and mining. Our strong presence in Western NSW, centred on Dubbo, Mudgee, Forbes, Parkes, Bathurst and Orange, has enabled us to expand our reach to the Central Coast, Hunter and Sydney.

We Go Above & Beyond

With 48 years of combined experience, Brett and Scott have built up a strong network of contacts and a wealth of knowledge in the air conditioning industry, giving Williams Oriel Services an edge over its competitors. Our team comprises 18 highly trained professionals, including air conditioning and refrigeration technicians, electricians, mechanical fitters/welders and apprentices. We strive to go above and beyond the expectations of our clients, with a focus on quality repairs and maintenance services to improve energy efficiency and asset management.