Developers and owners of residential homes are generally keen on keeping heating and cooling costs as streamlined as possible without sacrificing performance. A properly sized system costs less to run ...

Heat pumps aren’t what they were 20 years ago — and contractors need to be ready to explain why. From proper load ...

Article 100 defines “demand factor” as the ratio of the maximum demand of a system (or part of a system) to the total connected load of a system (or part of a system). Using demand factors is a way to ...

HVAC ResLoad Mobile App for iPad (www.carmelsoft.com, 800/339-6030) is an ACCA-approved cooling and heating load calculation app that performs peak cooling and heating load calculations, per ACCA ...

Successful contracting firms typically want to make the best use of their time and resources, which is why most rely heavily on robust software packages to keep their businesses running smoothly. To ...