IAPMO has collaborated with the National Electrical Contractors Association (NECA) and the Los Angeles Department of Water and Power (LADWP) to produce an installation standard for solar photovoltaic (PV) and energy storage systems (ESS) in residential applications.
Rafael Garcia, senior vice president of marketing for Hilti North America, has been promoted to the Hilti Group Business Unit Head for Direct Fastening, effective January 2022.
When we see a testimonial, we know someone else has already tested the waters for us. Especially in today’s crowded marketplace, you need something that sets your contracting company apart.
With a considerable volume of contradictory information in circulation regarding the application of different technologies for HVAC systems, this article seeks to explain some of the technical aspects of variable refrigerant flow (VRF) systems, and offer comparisons on the basis of cost and performance to more standard hydronic systems.
Since Bill Howe Plumbing’s inception in 1980, the family-owned and operated plumbing, heating and air conditioning, restoration and flood services company has focused on reliable service to its customers with an emphasis on safety.