Heating ventilation and air-conditioning (HVAC) systems help your home/office to maintain a good indoor air quality through good ventilation using filters and provide effective heating throughout the house/work place. Hence, this system controls the temperature, humidity and the quality of air to a set of chosen conditions.
However, be careful that you don’t increase heating inside a building, while the cooling system is switched on. It is vital to keep track, in order to save money and unnecessary energy.
If you are considering to introduce a HVAC system in your office, then read through the report done by Carbon Trust: