Mitsubishi heat pump installation and airconditioning units in Auckland, NZ from Heat and Cool Ltd. Use our heat pump calculator to decide which heatpumps are the best to warm or cool your home. We are specialists in Mitsubishi Heat Pump installation, offering h eatpumps, airconditioning units and dehumidifiers. We offer both commercial and domestic appliances from Heat and Cool Ltd in Auckland, New Zealand. Heat & Cool Airconditioning Ltd is owned and operated by William (Bill) & Emillie Delaney. Our company was established in 1994, and we specialise in Mitsubishi Electric heat pumps for both residential & commercial markets.We have a service and maintenance crew who work the wider Auckland area and while they specialise in Mitsubishi heatpumps and airconditioners we will service most major brands.