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Reliable Heat Pumps & Commercial Refrigeration in Timaru & South Canterbury
Cool Air Refrigeration and Air Conditioning are heat pumps, air conditioning and refrigeration specialists in South Canterbury. Located in the heart of Timaru, we serve farms, businesses, residences and factories throughout South Canterbury.
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Comprehensive Climate Control Solutions
Need assistance? Call Now 03 684 8034
Heat Pumps & Air Conditioning
Sales, installation, servicing and repairs for heat pumps, multi-room systems, and ducted air conditioning.
Refrigeration
We have an experienced team that supply and service refrigeration systems, water chill plants and more across South Canterbury. Services include our 24-hour emergency breakdown service.
Freezer & Cool Rooms
Need your own freezer or chill room? At Cool Air we custom design one to your specific requirements. We will even arrange the delivery to your site.
Ventilation
To solve condensation without breaking the bank, we offer a Heat Recovery Ventilation system which provides continuous, filtered fresh air into your home for as little at 10 cents a day.
Automotive Aircon
Cool Air specialise in Automotive Air Conditioning, heating fault finding and Air Conditioning repairs for cars, buses, trucks, tractors, Farm machinery, campervans and commercial boats.
Heat Pump Specials
We have some of the hottest heat pump specials in South Canterbury. Grab these super specials on Fujitsu Heat Pumps. While Stocks Last.
Simple. Sorted. Done.
From first call to comfortable space in four straightforward steps.
Site Assessment
One of our technicians visits your site, measures up, and provides a detailed, no-obligation written quote.
Professional Install
We arrive on time, keep things tidy, and complete the install to manufacturer and industry standards.
Handover & Support
Full walkthrough of your new system. Ongoing support and annual servicing available to keep you covered.
Our Years of Experience Means You Get The Right Advice
25+ years of experience delivering tailored advice, expert installation, and reliable servicing for heat pumps, air conditioning, and refrigeration systems.
Areas We Serve
Located in the heart of Timaru, Cool Air services the entire South Canterbury district, including Ashburton, Geraldine, Timaru, Waimate, Oamaru, Fairlie through to Twizel and the Waitaki District.
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Get a Free QuoteSitewise Certified Gold
Our company is Sitewise accredited showing our commitment to health and safety.
Sitewise is an online prequalification system which grades a contractor’s health and safety capability. Main contractors and principal organisations who have signed up to use Sitewise can view the results of the contractors assessment through the Sitewise Contractor Database.
What Our Clients Say
Don’t take our word for it. Here’s what real Cool Air customers have to say about our refrigeration and air conditioning services.
Get Your Free Quote Today
Don’t take our word for it. Here’s what real Cool Air customers have to say.
Mon–Fri 7:30am–5:30pm · Emergency support available
Heat Pumps on Special
View All SpecialsSuper Special
6 year warranty
Super Special
6 year warranty
Fujitsu ASTH14 KNCA Comfort Range
Cooling
4.2kw
Heating
4.7kw
Save $400
$2950
was $3350
Super Special
6 year warranty
Fujitsu ASTH07 KMCD Lifestyle Range
Cooling
2kw
Heating
2.8kw
Save $249
$2650
was $2899
Frequently Asked Questions
Ask a QuestionCool Air provides comprehensive residential heat pump installation, ducted heating systems, and commercial refrigeration design across Timaru and the wider South Canterbury region. As authorized dealers for leading brands like Daikin and Mitsubishi Electric, our certified technicians handle everything from home energy assessments to large-scale commercial cool room installations and preventative maintenance.
Based in Timaru, the Cool Air mobile service team regularly services residential and commercial clients throughout the entire South Canterbury district, including Temuka, Geraldine, Waimate, Pleasant Point, and Twizel. We provide scheduled maintenance, energy efficiency consultations, and 24/7 emergency repair services for commercial refrigeration clients across these locations.
Yes, Cool Air operates a dedicated 24/7 emergency breakdown repair service for commercial refrigeration systems in Timaru and South Canterbury. This round-the-clock service ensures that local supermarkets, hospitality venues, food processors, and rural primary producers can protect perishable inventory and minimize operational downtime during sudden equipment failures.
Every technician at Cool Air is fully qualified, licensed, and specialized in energy-efficient climate control and refrigeration technology. Our team holds all required New Zealand electrical and refrigerant handling registrations, ensuring that every residential heat pump setup and commercial HVAC installation strictly complies with EECA (Energy Efficiency and Conservation Authority) standards and local building regulations.
Heat Pumps, Air Conditioning & Refrigeration for South Canterbury
We service the whole South Canterbury region – Ashburton, Geraldine, Timaru, Waimate, Oamaru, Fairlie through to Twizel and the Waitaki District.