The company’s C33 evap-orator coils ensure proper equipment matches, providing cost savings, better performance, increased efficiency, and less stress on the system, the manufacturer says, resulting ...

I purchased a Lennox air conditioner in May 2015. On May 1, 2018, the coil froze. United Heating, who sold me the unit, came out to diagnose the problem. It was determined my unit’s [evaporator coil] ...

A recently granted patent (Publication Number: US11927362B2) discloses a method and system for preventing evaporator coil freeze in a heating, ventilation, and air conditioning (HVAC) system operating ...

Timothy has written about personal finance, including detailed home renovation and repair cost guides, since 2017. His work covers everything from plumbing and roofing to solar and pest control. Find ...

On July 16, 2013, I purchased and had installed two gas furnaces, two evaporator coils and two air conditioning units from Lennox. During May of 2017, I was having problems with my air conditioners ...