Refrigeration & Air Conditioning Specialists
Design, installation and maintenance for residential, commercial and rural clients across the Lower North Island.

About Chillmax
Chillmax Refrigeration & Air Conditioning Services Ltd is a Palmerston North owned and operated company providing refrigeration, air conditioning and heat pump solutions to residential, commercial and rural clients throughout the Lower North Island.
From a single heat pump in a family home to complete refrigeration systems for businesses and farms, we provide practical, reliable solutions tailored to each client. Our reputation is built on quality workmanship, dependable service and long term client relationships.
Our Story
Chillmax has its roots in Chilltech Refrigeration, a trusted name in the Lower North Island for more than 30 years.
Owner Yogendra Sharma joined Chilltech in 2002, after moving to New Zealand from Fiji. Over the following decade he built his experience across every part of the business, and in 2012 he took over as owner, establishing Chillmax Refrigeration & Air Conditioning Services Ltd. Today, Yogendra leads a growing team that continues the same commitment to quality workmanship and reliable service that local customers have trusted for three decades.
Our Team
Our team of design engineers, service technicians and installation specialists manages every project in house, from initial assessment and system design through to installation, commissioning and ongoing maintenance.
This approach ensures consistent quality, clear accountability and a single point of contact for every client.

Yogendra Sharma, Owner (left) and Brayden Rose, Operations Manager (right)
Our Services
Heat Pumps: Supply, installation and maintenance of high efficiency heat pump systems, including split, multi split, floor standing and ducted options.
Air Conditioning: Design and installation of commercial HVAC systems, from single zone units to VRV solutions.
Commercial Refrigeration: Cool rooms, display refrigeration, ice machines and farm vat refrigeration, engineered for dependable performance.
Water Treatment: Supply and installation of water coolers and filtration systems for homes and workplaces.
workmanship backed by years of hands on experience.
Service Area
Operating from our Palmerston North base, we service clients throughout Manawat奴, Rangit墨kei, Whanganui, Horowhenua and Tararua, including:
Palmerston North 路 Feilding 路 Marton 路 Bulls 路 Sanson 路 Whanganui 路 Hunterville 路 Taihape 路 Waiouru 路 Ohakune 路 Himatangi 路 Shannon 路 Foxton 路 Levin 路 Woodville 路 Pahiatua 路 Dannevirke
24/7 Emergency Service
Servicing the Lower North Island
Our on call technicians provide around-the-clock emergency repairs for refrigeration, heat pump and ventilation systems, minimising downtime for homes and businesses.




A Proven Track Record
Previously Chilltech Refrigeration
24/7 emergency service
Our on call technicians provide around the clock emergency repairs for refrigeration, heat pump and ventilation systems, minimising downtime for homes and businesses.
Happy Customers
Writing as a landlord.聽Communication was great from the start.聽Tenant’s reaction was to say that she found the workmen friendly, explained clearly what was happening and did a great job.
A very professional organization from start to finish of the installation of our Daikin floor mounted heat pump.The installers took great pride in their workmanship and this was very evident by the excellent finish they achieved.
Great value! Highly Recommend.
We are very pleased with the installation carried out by “Drakkar” He was pleasant and conscientous. He was also very helpful informing us of option and running us though the operations of the Aircon unit.
This company’s service was amazing from the time I booked the quote they always kept us informed. The team that fitted our聽Heat Pump system were effective, always communicated what was happening, they were polite and we got the system in before we expected it to be fitted. I would highly recommend them to anyone wanting a heating system.
Thanks to the team at Chillmax for carrying out the two quotes in a timely manner for a ducted system. The installation went smoothly and the team showed good communication for grille layout, fresh air and outdoor locations. Very happy with their work. Cheers Richard
The installation of a heat-pump was done on the day and time agreed.The installation team were professional and very competent, who quickly and proficiently explained the “ins and outs” of the job, and guided us to the most appropriate setup. They did a very neat and tidy job. And, they were a very nice couple of guys as well.I highly recommend the whole Chillmax team (not only the install folks). They’ve all been a pleasure to do business with.
Brayden and the team, were amazing. They were efficient, helpful with advice and went out of their way to ensure the installation of our new heat pump went smoothly. Brayden went out of his way to call in to help my elderly mother who panicked when she couldn’t work the controls and took time out of his day to ensure she was ok. Highly recommend this company and the team. Thanks Brayden
I am so grateful to Chillmax for installing the air conditioning system in our new home. Their professionalism and work ethics are second to none. Initially in our build process I inquired for central air conditioning system from few other retailers. All of them told me that central air conditioning could not be installed in our home the way I want. This was the time when I met Yogendra Sharma who acted very professionally and told me that it can be. He put a lot of efforts and eventually got it the way we wanted. Amazingly a lot cheaper than their competitors. His technicians worked very professionally right from the beginning to the end. And we are now enjoying the state of the art air conditioning in our new home. Thank you Yogendra and Navneet. Highly recommended and you will not regret once you avail their services. A+++++ Wajid Hussain
Had a ducted heat pump installed in my 4bd home last week. Drakkar and Navneet did an awesome job of planning the install, selecting good vent locations and keeping me up to date every step of the way.The installation quality is exceptional, they really take pride in making sure the install looks tidy and will last.聽Quote was accurate and the system works well, cools the whole house right down in under 20mins. Would recommend Chillmax to anyone 馃憤







