JSR Blog
Recent Blog, Newsletters
Spring into Comfort: The Perfect Time for Maintenance with JSR Refrigeration & Air Conditioning
Spring has arrived, bringing longer days and warmer temperatures. It is also the perfect time to make sure your refrigeration and air conditioning systems are ready for the seasons ahead. At JSR Refrigeration & Air Conditioning, we know that a little spring...
35th Waikato Diwali Mela to Light Up Hamilton Lake
The Indian Cultural Society (Waikato) Inc is proud to announce the 35th Waikato Diwali Mela, set to take place on Saturday, 18 October 2025 at Innes Common, Hamilton Lake. Running from 5:00 PM to 9:00 PM, this much-loved annual event is expected to draw more than...
Turning Blueprints into Reality: How Hamilton’s JSR Refrigeration and Air Conditioning Designs and Delivers with Precision
Ever wondered what it takes to turn a sketch into a fully operational refrigeration or HVAC system? Welcome to the vibrant world of JSR’s Design & Project Management, where technical precision meets a healthy dose of Kiwi ingenuity. Everything starts with your...
Hamilton’s Own JSR Refrigeration and Air Conditioning Partners with Carrier & Toshiba to Offer Unmatched 10-Year Warranty on Heat Pumps
JSR Refrigeration and Air Conditioning has secured a significant new partnership with AHI Carrier New Zealand, allowing them to offer a market-leading 10-year residential warranty on selected Carrier and Toshiba air conditioning systems. Effective from 1 June 2025,...
Now’s the Time: Get Your Farm Refrigeration Checked During the Off-Season by the Experts at JSR Refrigeration and Air Conditioning
The off-season is the perfect window to take stock of your farm's equipment—and your refrigeration systems should be at the top of the list. With the pressure of peak milking out of the way, now is the ideal time to have your farm refrigeration checked and serviced by...
Keep Your Building Compliant: IQP Checks and 12A Certification with Hamilton’s JSR Refrigeration and Air-conditioning
If you own or manage a commercial building in New Zealand, staying compliant with Building Warrant of Fitness (BWOF) regulations is a must. One critical aspect of this process is ensuring your specified systems—such as mechanical ventilation and air-conditioning—are...
JSR Refrigeration & Air Conditioning Hamilton Celebrates 25 Years of Excellence in the Industry and Community
This year, JSR Refrigeration & Air Conditioning proudly celebrates 25 years of service, innovation, and community commitment. Founded in 2000 by Jujhar Singh Randhawa, JSR has grown from a one-man operation into one of the Waikato region’s most trusted names in...
Why You Should Ventilate Your Home: Breathe Easy and Live Better with JSR Refrigeration and Air Conditioning
Ventilating your home might not be the first thing on your to-do list, but it plays a crucial role in your comfort, health, and even energy savings. JSR Refrigeration and Air Conditioning specialises in creating dry, fresh, and energy-efficient homes by delivering...
How To Prepare Your HVAC System During Autumn 2025
How To Prepare Your HVAC System During Autumn 2025 By Team JSR As the crisp autumn air settles over Hamilton and the Waikato region, it’s the perfect time to get your HVAC system ready for the colder months ahead. While it might seem like a big job,...