As we move into fall it is appropriate to evaluate the operation of ventilation systems and the integrity of insulation to conserve heat. Inspection of air inlets, covers over evaporative cooling pads, operation of pit fans in high rise houses and calibration of electronic ventilation control installations should all be completed before cold weather sets in. 

Defects should be repaired, and critical spare parts should be ordered for inventory.  The integrity of farm and house water supply including strip-heaters on piping outside houses should be examined and correct operation should be confirmed.