Meet The Team

When it comes to cooling, heating and electrical systems, consult with the experts. We design and build air conditioning systems, cold rooms and walk-in freezers, industrial refrigeration, ice machines, and more.

Robert Williamson

Managing Director

With over three decades of experience under his belt, Robert's career has been a testament to his unwavering dedication and expertise.

Robert Williamson

Managing Director

Meet Robert James Williamson, the dedicated Managing Director of J & R Refrigeration, based in Cairns, Queensland. Originally from Brisbane, Robert's journey in the refrigeration industry began as an apprentice in 1986, marking the inception of his lifelong commitment to the field.

With over three decades of experience under his belt, Robert's career has been a testament to his unwavering dedication and expertise. From his early days as a technician in Brisbane to his pivotal role as a supervisor in Cairns, Robert's journey culminated in the acquisition of J & R Refrigeration in 2001, a company he has proudly led to present day.

As an owner and manager, he hope our commitment to always striving for the best outcome for all our staff in both personally and professionally. Always encouraging, maintaining, and enforcing a Safety-First culture in every aspect of our business. Workwise it’s a very challenging industry, continually advancing in energy efficiency innovation and BMS (Building Management System) advancements in capability and management strategies. Technology continues to improve and change the landscape of the industry ahead.

Outside of the demanding industry landscape, Robert finds solace and joy in spending time with his family. Whether he's hitting the golf course or enjoying quality time with his wife and two boys, aged 21 and 18, family remains the cornerstone of Robert's motivation and happiness. They are his constant source of support and inspiration, driving him forward in both his personal and professional endeavours.

Allan Barton

General Manager

Hailing from Zimbabwe, Allan brings
a wealth of international experience
and expertise to his role as
General Manager.

Allan Barton

General Manager

Hailing from Zimbabwe, Allan brings a wealth of international experience and expertise to his role as General Manager. He completed his trade in South Africa and has worked in the refrigeration and cooling industry since 1993, commencing at J & R Refrigeration in 2005. Allan enjoys the diverse nature of the industry, which never stops challenging the individual and the team. He is deeply invested in the success of the company and the growth of its people. He takes pride in fostering relationships within the team and witnessing individuals thrive and develop over the years.

When not working, Allan embraces the outdoors and enjoys a variety of activities including gardening, boating, fishing, home improvement projects, motorbike riding, and exploring the bush. He can’t live without open spaces and loves most of all to spend time with his wife, his family, and his dogs.

Peter Sexton

Commercial Manager

Peter Sexton is a seasoned member of the J & R Refrigeration team, hailing from Cairns with an impressive 11 years of dedicated service to the company.

Peter Sexton

Commercial Manager

Peter Sexton is a seasoned member of the J & R Refrigeration team, hailing from Cairns with an impressive 11 years of dedicated service to the company. With over five decades of experience in the refrigeration industry, Peter brings a wealth of knowledge and expertise to his role. He thrives on the dynamic nature of the industry, where no two days are alike, and problem-solving is key to delivering exceptional service to clients.

Outside of work, Peter enjoys a range of hobbies that keep him active and connected to nature. You can often find him indulging in his passions for fishing, bike riding, and gardening. Additionally, Peter is deeply committed to giving back to the community through volunteering efforts. Above all, Peter treasures his family and friends, who he can’t live without.

Paul Thompson

Construction Manager

A Cairns local, Paul brings over 25 years of industry experience to his role as Construction Manager at J & R Refrigeration.

Paul Thompson

Construction Manager

A Cairns local, Paul brings over 25 years of industry experience to his role as Construction Manager at J & R Refrigeration. Paul thrives on the dynamic nature of his roles, relishing the opportunity to tackle new projects and navigate the intricacies of construction within the refrigeration and cooling sector. Paul's dedication and expertise contribute significantly to J & R Refrigeration's success, embodying a commitment to excellence and teamwork within construction management.

Outside of work, Paul’s favourite way to enjoy himself is by indulging in his passion for fishing. His love for the sport is matched only by his devotion to family and the pleasures of good food – all things he can’t live without.

Joel Hammacott

Service Manager

Joel has been an integral part of the team at J & R Refrigeration since early 2015, dedicating over nine years to the company's success, and counting.

Joel Hammacott

Service Manager

Meet Joel-Andrew Hammacott, the dedicated Service Manager at J & R Refrigeration. Originally hailing from the picturesque shores of Cape Town, South Africa, Joel's journey led him to the bustling city of Durban, known for its vibrant surf culture.

With an impressive two-decade career in the HVAC & R industry, Joel has been an integral part of the team at J & R Refrigeration since early 2015, dedicating over nine years to the company's success, and counting. What Joel finds most fulfilling about his role is the dynamic environment of the service department and the close-knit relationships he shares with his exceptional team. From tackling intricate technical challenges to spearheading innovative apprentice programs, Joel embraces each day's opportunities for growth and collaboration.

Beyond the world of refrigeration, Joel is a fervent sports enthusiast. Whether he's navigating dirt bike trails, shooting hoops with his family, or exploring local trails, Joel thrives on the adrenaline and camaraderie that sports provide. Yet, amidst the excitement, it's the unwavering love and support of his family that truly drives him forward. They are his pillar of strength and his daily source of inspiration. And while his wife would argue he can’t live without his dirt bike, nothing compares to the joy and laughter shared with his family.

Joshua Mason

Electrical Manager

Joshua Mason, a valued member of the
J & R Refrigeration team, brings a decade of industry experience and a passion for continuous learning to his role.

Josh Mason - J & R Refrigeration Pty - J & R Refrigeration Pty

Joshua Mason

Electrical Manager

Joshua “Mushy” Mason, a valued member of the J & R Refrigeration team, brings a decade of industry experience and a passion for continuous learning to his role. Originally from Cairns, Mushy has honed his skills within the company, embracing the ever-evolving challenges of the electrical trade and industry. He finds fulfillment in the opportunity to learn something new every day, ensuring he remains at the forefront of industry advancements and best practices.

When not working, Mushy’s priority is spending quality time with his family and managing the delightful chaos of parenting two energetic kids. His dedication to his family is matched only by his appreciation for a good beer, which is his favourite way to unwind after a busy week of family and work commitments.