Despite economic turmoil caused by the pandemic, OEMs expect demand for HVAC equipment to continue in 2021 — particularly for heat pumps.
Don’t Tuck Duct Issues Into the Install
https://www.achrnews.com/articles/144319-dont-tuck-duct-issues-into-the-install The owner has bought into the project, the contract has been signed, and the design has been designed. Today is ductwork