• Visit Our Showroom:

    630 Waterdale Road Heidelberg West, Victoria, Australia – 3081

  • ft-breakdown

    24/7 Emergency Breakdown & Repairs


Offering our customers unbeatable value on the best quality products and services, Grech Heating and Cooling are your go to experts for everything heating, cooling, and ventilation related.

Since starting out in 1974, our 100% Australian family owned and operated business has put honesty, integrity, and experience front and centre. We offer a ten-year warranty on our work for your peace of mind, and we only work with products and brands that we know and trust.

Based in Heidelberg West, our team can be relied upon to assess, design, supply, install, repair, and maintain heating, cooling, and ventilation systems throughout the Melbourne suburbs.

What separates us
from our competitors
  • suitcase
    40+ Years of
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  • warranty
  • certificateof-sixyear
    6 Year Certificate
    of Compliance
  • interest-free
    Interest Free
    Payment Options
  • licenced-insurance
    Licenced, Insured
    & Qualified Team
Brands we service & many more
  • brivis-logo
  • braemar_heatcool
  • bonaire-logo
  • lennox-specialist
  • omega-logo
  • pyrox
  • vulvan-logo
  • breezeair
  • daikin
  • mitsubishi
  • hunt-branding