Cleaning the coils on rooftop units may seem mundane, but it’s an important job that pays off for your customers in more efficient operation and longer living equipment. And, any job that’s worth ...

I asked my neighbor who hoses off his air conditioner condenser every spring why he does it. “Because my dad always told me I had to,” he said. Conventional wisdom like what my neighbor’s dad imparted ...

If your AC is not cooling well even after a deep cleaning and service, then there is a chance that your cooling coil has an issue – either the evaporator or condenser coil could be the issue. This ...