Cottonwood trees can grow 100 feet tall and shed what seems to be an endless amount of seedlings. These white fluffs blow around outside, where they are easily sucked into rooftop HVAC units at [...]

We’ve written quite a bit about the threats facing your rooftop HVAC units, which are exposed to debris and many natural elements. Those threats can make energy bills jump, cause repair costs to [...]

The hearty cottonwood tree can grow to be 100 feet tall. They’re tall, majestic, and, frankly, a pain in the you-know-what for building managers. Their white, fluffy seedlings are sucked into [...]