Challenge – Daikin Ductless Mini-Split Rooftop Units Damaged by Hail A healthy environment at schools is vital to every community.  An elementary school in Tennesee, that educates 350 [...]

Colder temperatures are right around the corner, which means it is time to prepare your furnace for winter. It is important to make sure your furnace is functioning properly, safe, and is [...]

The Problem: A grain processing company in Portland, Oregon has dusty grain that clogs their air intakes. The company was using a throwaway polyester or hogs hair cut piece of media that needs [...]

Improper cleaning solutions and techniques for air conditioning condenser and evaporator coils can seriously damage the coils and heat-transfer reductions. Unknowing service technicians may be [...]

The Problem A large data center for a major bank, located in the United Kingdom, had four new dry air coolers fitted and installed. It soon became evident to them that local environment [...]

Many states can average 1,000 hail events per year. These events can cause millions of dollars of serious damage to HVAC equipment. Hail flattens fins and impairs operation with reduced air flow, [...]

Air filter manufactures have their products independently tested in order to validate claims of performance. Industry wide, the ASHARE Test Standard is the method of choice for most types of air [...]