HVAC Training Tip of the Week: Dealing with Wasps
So you are out in the field one day, doing routine maintenance on an apartment’s air conditioning unit. You take off the cover and suddenly– Bzzzzzzzzzzzzzzzzzzz. In the surprised scramble to get away from a swarm of angry wasps/hornets/yellow jackets protecting their nest, you trip over tools and the unit’s cover, bump your head and [...]