Mahaffey Fabric Structures is able to equip any of our portable shelter structures with a full range of heating, air conditioning, and ventilation products (HVAC). In many cases, no HVAC is required because of the structure's function or the temperate geographic location. In other cases, temperature control is critical for these same reasons. The most cost effective temperature control option is simple movement of air. Within a structure, Mahaffey has had very good results with our Giant Ceiling Fans. These fans are 20' in diameter and cool the interior 6 - 8 degrees. In other cases, simple ventilation is required, especially where humidity can condense on the interior fabric. In these cases Mahaffey uses gable end fans to evacuate the air.

In many environments, full air conditioning and heating systems are required. In some cases full generator power is also required. Mahaffey can fulfill all your HVAC needs. All of our HVAC units contain a switch to offer both heat or air conditioning. Determining the amount of equipment to heat or cool a structure requires us to factor in typical temperatures at the site, time of year, hours of operation, additional heat generated from occupants or equipment, and then make allowances for leakage or unforeseen changes. A Mahaffey sales consultant can guide you through this complex process.