Cool-Tec Achieves MHI 3 Diamond Dealer Status

Cool-Tec recently qualified as a Mitsubishi Heavy Industries (MHI) 3 Diamond Dealer. This means that we have invested in engineer training to ensure that all MHI air conditioning is installed, maintained, and commissioned to the highest level of quality.

Why is this good for our customers?

Not only will you have the peace of mind of knowing that our engineers are trained to the highest standards, but we are now able to offer a seven-year warranty on any MHI air conditioning system.

The MHI 3 Diamond Dealer scheme recognises loyal purchasers of the brand, which also means that our customers can trust in our extensive experience with MHI air conditioning systems.  

About Cool-Tec

Although we are based in Dorset on the south coast of England, we cover the whole of the UK. We offer a comprehensive range of air conditioning services including bespoke design, installation, maintenance, and repairs (including a 24/7 emergency call out service).  

A leading name in all areas of climate control, we also provide a full range of refrigeration and ventilation systems. Working with a huge range of businesses across various sectors, we understand the need to tailor our services to each client’s unique requirements. 


To learn more about any of our air conditioning services and products, please don’t hesitate to get in touch with the friendly team at Cool-Tec today. Simply call us on 0800 0189941 or complete and submit our online message form.       

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