Every state has its own sales tax rules for contractors, and it is imperative your business is familiar with the rules and regulations prior to preparing a bid.
Welcome to the first stage of the HFC phasedown as mandated by the AIM Act. As of January 1, 2022, the production of HFC refrigerants has been reduced by 10%.
The International Ground Source Heat Pump Association joined with the National Groundwater Association during Groundwater Week at the Music City Convention Center in Nashville.
Vaccine mandates are back in effect; Elon Musk sparks rumors of new HVAC system; the HARDI Annual Conference took place after a two-year absence; and Apple changes its privacy policy, affecting advertising for HVAC contractors.
Inexperienced service technicians have a tendency to add refrigerant to a troubled system in order to remedy a problem. Because of this, many systems are operating with an overcharge of refrigerant.