Hartnell Coolheat Ltd

Hartnell Coolheat has served Canterbury for 40 years, specialising in design, installation, maintenance and service of air conditioning heat pump units, mechanical ventilation, heat recovery units and hydronic underfloor systems for residential and commercial clients. Ducted and bulkhead heat pump systems are a growing part of its range, and it offers design-built solutions for many commercial applications. A service manager runs a plant maintenance program aimed at keeping breakdowns to a minimum, and its technicians respond when equipment does fail. The firm also offers consultancy and IQP work, backed by design engineers experienced in building services. Its director is a member of IRHACE. The company had extensive involvement in the Christchurch earthquake recovery. Rated 4.3 from 19 Google reviews, 15 of them five stars.