Looking after your air purification systems

Whether you wish to increase the energy efficiency of your factory building or have issues with your office insulation, Sub-Zero Refrigeration & Air Conditioning Ltd can cater to all your ventilation, air purification and large scale air handling concerns.

Good ventilation provides you with fresh, breathable air. Make your workplace the ideal environment for you and your staff. Choose our purifying and air conditioning systems across South Wales.

Bespoke ventilation services

Our ventilation engineers can help install the right air handling units for your business or office space. No matter what size or specification you require, our bespoke services are here for you.

Has your refrigeration unit at work stopped functioning? For complete supply, installation and maintenance of your industrial cooling and heating units, you can rely on us. Our 24/7 call out service has you covered in the area of Glamorgan.