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Business Details
50+ Years
experience
Trusted HVAC Solutions in Melbourne
Tonna Heating & Cooling is a family-owned business established in the early 1970s, with over 40 years of experience in supplying, installing, and maintaining air conditioning and ducted heating systems across Melbourne. Our team of qualified plumbers, refrigeration mechanics, and electricians delivers personalized service, from design to commissioning, ensuring top-quality workmanship. We specialize in domestic and commercial installations, offering solutions for split systems, evaporative cooling, gas ducted heating, and hydronic heating.

Backed by partnerships with leading brands like Brivis, Daikin, and Mitsubishi, we provide tailored systems for new homes and existing properties. Our commitment to customer satisfaction is reflected in our after-sales service, regular maintenance programs, and use of high-quality products from trusted manufacturers. With premises in Sunshine for the past 15 years, we service metropolitan Melbourne, rural, and coastal areas, combining decades of expertise with a dedication to innovation and reliability.
Services
Ducted Heating Air Conditioning Evaporative Cooling Hydronic Heating Gas Wall Furnaces Panel Heaters Commercial HVAC Systems
Details
  • Year established: 1970
Highlights and features
  • We have over 40 years of experience in HVAC solutions across Melbourne.
  • Our team includes qualified plumbers, refrigeration mechanics, and electricians.
  • We offer personalized service from design to installation and maintenance.
  • We are authorized installers for leading brands like Brivis and Daikin.
  • We provide ongoing maintenance to ensure system longevity and efficiency.
Associations and certifications
  • Brivis
  • Bonaire
  • Braemar
  • Fujitsu
  • Daikin
  • Mitsubishi
  • Panasonic
What people say
Excellent service Professional installations Knowledgeable team Prompt communication Reliable after-sales support
Services
Ducted Heating
Ducted gas heating systems distribute warm air through ceiling or floor ducts for consistent warmth. Ideal for whole-home comfort, these energy-efficient systems offer zoning options to control temperatures in specific areas. Our installations ensure even heat distribution and long-term reliability.
Air Conditioning
We install split systems and refrigerated air conditioning for single rooms or entire homes. Our solutions provide efficient cooling during summer, with options for reverse-cycle systems that double as heating. Regular maintenance ensures optimal performance and energy efficiency.
Evaporative Cooling
Evaporative cooling systems use water to naturally cool homes, offering an eco-friendly alternative. These systems are cost-effective for large spaces, requiring regular maintenance to prevent blockages and ensure proper airflow for consistent comfort.
Hydronic Heating
Hydronic systems circulate heated water through underfloor pipes or radiators for silent, even warmth. Energy-efficient and ideal for allergy sufferers, these systems require professional installation and ongoing servicing to maintain performance and longevity.
Commercial HVAC
We design and install commercial HVAC systems tailored to business needs, including zoning controls and energy-efficient solutions. Our team ensures compliance with industry standards, providing maintenance programs to sustain optimal operation for offices and industrial spaces.
Questions
What areas do you service?
We service all of metropolitan Melbourne, including western suburbs and rural/coastal areas like Werribee, Melton, and Point Cook.
Do you offer after-sales support?
Yes, we provide ongoing maintenance, repairs, and servicing for all heating and cooling systems we install.
Are you authorized installers for major brands?
We are authorized installers for Brivis, Daikin, Mitsubishi, Panasonic, and other leading HVAC brands.
Can you help with new home installations?
Yes, we specialize in new home HVAC systems, including ducted heating and split air conditioning tailored to your layout.
What maintenance is required for heating systems?
Annual servicing for gas heaters and regular filter cleaning for ducted systems ensure safety and efficiency.