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Business Details
50+ Years
experience
Emergency
services
Trusted Commercial Refrigeration Solutions
AJ Baker & Sons is a fourth-generation, family-owned Australian company established in 1920, specialising in commercial refrigeration, HVAC, and food service equipment. Our team provides end-to-end solutions, from design and installation to maintenance and spare parts, serving supermarkets, delis, pubs, and major retail chains. With a focus on energy efficiency and innovation, we distribute leading brands like Bonnet Nv, Eurocryor, and Manitowoc. Overseeing operations are Chairman Peter Baker and Managing Director Mike Baker, supported by directors Brendan Krummel and Claus Mecklinger.

Our commitment to excellence is reflected in partnerships with major retailers like ALDI, Woolworths, and Coles, alongside a nationwide network of technicians ensuring 24/7 support. We prioritise sustainability, safety, and customer-centric service, maintaining a legacy of trust and reliability across Australia.
Services
Refrigeration Plant Air Conditioning Systems Vertical Display Cabinets Freezers Ice Machines Salad Bars Serve-Over Counters Hot Food Cabinets Preventative Maintenance Emergency Repairs
Details
  • Year established: 1920
Highlights and features
  • We offer 24/7 technical service and spare parts support nationwide.
  • Our team has over 100 years of combined experience in refrigeration engineering.
  • We partner with global leaders like Manitowoc and Bonnet Nv for cutting-edge technology.
  • Custom-designed systems tailored to supermarket and retail energy efficiency needs.
  • Nationwide installation network with over 100 completed projects for major chains.
What people say
Exceptional service Professional installations Energy-efficient systems 24/7 technical support Trusted partner
Services
Refrigeration Plant
We design and install custom refrigeration plants for supermarkets and commercial facilities. Our systems use energy-efficient technology and natural refrigerants like CO2 to ensure sustainability. With nationwide support, we provide maintenance and upgrades for long-term reliability.
Air Conditioning Systems
Our HVAC systems deliver climate control for retail and industrial spaces. We offer Daikin and Temperzone units, ensuring optimal comfort and energy efficiency. Installation includes custom ducting and gas-powered options for large-scale operations.
Vertical Display Cabinets
We supply vertical display cabinets for dairy, beverages, and fresh produce. Available in open or closed-door models, these units maximise visibility and impulse sales while maintaining precise temperature control for food safety.
Ice Machines
Our Manitowoc ice machines provide reliable ice production for hospitality and healthcare sectors. Options include undercounter, cube, and nugget machines, designed for high-volume use and easy maintenance in demanding environments.
Preventative Maintenance
We offer scheduled maintenance to prevent breakdowns and extend equipment lifespan. Services include coil cleaning, refrigerant checks, and system diagnostics, ensuring compliance with safety standards and energy efficiency targets.
People
Peter Baker
Chairman of Directors
Peter Baker oversees strategic direction at AJ Baker & Sons, leveraging decades of industry experience. He ensures the company maintains its family values while driving innovation in refrigeration technology and sustainable practices.
Mike Baker
Managing Director
Mike Baker leads daily operations, focusing on customer satisfaction and technical excellence. With hands-on expertise in refrigeration systems, he champions partnerships with global brands to deliver cutting-edge solutions across Australia.
Brendan Krummel
Company Director
Brendan Krummel contributes to strategic growth and project management. His leadership ensures seamless integration of new technologies, maintaining AJ Baker & Sons' reputation for reliability and industry-leading service standards.
Claus Mecklinger
Company Director
Claus Mecklinger focuses on operational efficiency and client relationships. With extensive technical knowledge, he supports the team in delivering custom refrigeration solutions that meet evolving market demands and sustainability goals.
Questions
What industries do AJ Baker & Sons serve?
We serve supermarkets, delis, pubs, clubs, hospitality venues, and major retail chains with refrigeration, HVAC, and food service equipment.
Do you offer emergency repair services?
Yes, our 24/7 technical team provides urgent repairs and spare parts support nationwide for all commercial refrigeration systems.
What brands do you supply?
We distribute Manitowoc Ice, Bonnet Nv, Eurocryor, Iarp, and Epta Group products, alongside custom-built refrigeration solutions.
Can you custom-design refrigeration systems?
Yes, our engineers create tailored systems for new builds or upgrades, including energy-efficient CO2 and hydrocarbon refrigerant options.
Do you provide maintenance contracts?
We offer scheduled preventative maintenance plans to ensure optimal performance and longevity of your refrigeration equipment.
Are your systems energy efficient?
Yes, we prioritise energy-efficient designs using natural refrigerants and technologies that reduce operating costs and environmental impact.