The ordinance includes all new construction, except for building additions and remodeling projects. Developers, builders, and owners of new structures must find alternatives to natural gas.
Two HVAC technicians – one 50, the other a recent high school graduate – share their stories of entering the industry, and what motivates them to build an HVAC career.
As more and more data centers emerge, HVAC manufacturers have been prompted to introduce more products that recover excess heat and put it to good use.
Technicians need to make sure that the TXV is not underfeeding refrigerant to the refrigeration or air conditioning system due to a restriction, which can be caused by a number of factors.
Some manufacturers are taking their dedication to decarbonization and electrification a step further by participating in the Department of Energy’s (DOE) Residential Cold Climate Heat Pump (CCHP) Technology Challenge.
From ice machines to reach-ins to controls to components, the Showcase is designed to educate contractors about the new commercial and industrial refrigeration products available, so they can help their customers make the right choice for their application.
Since current testing for marijuana can’t indicate whether or not an employee is currently impaired, it’s important HVAC supervisors are trained on how to recognize impairment and drug policies state what to do if an employee is impaired during work.