Posts
ProCalcs donates services to church
ProCalcs, a South Florida based HVAC system design company recently donated its services to the Son-Rise Church. Due to the change in occupancy, load calculations for the existing air conditioning system had to be evaluated. N2 Architecture + Design worked on the overall design to convert the retail store into a church. ProCalcs was brought…
Why does my air conditioning system cost so much to run?
In the heating and air conditioning industry, we are beginning to understand the cause-and-effect relationships between inefficient building practices and wasting energy and money through energy losses. New studies demonstrate that indoor air quality is degraded and biological allergy-causing agents are introduced into our homes by leaks in walls, ceilings, windows and air conditioning systems….
Why Use Custom Load Calcs?
There’s many local codes now requiring Manual J and Manual S calculations for every new home and remodel that changes the load of the house. The fact is, very few HVAC contractors know how to properly execute either calculation. Although advances in building insulation are rapidly changing the profile of the average American home, the…
Manual J Load Calculations for HVAC Contractors
Outsourcing your manual J load calculations helps your business save time and money. The calculations for old homes and buildings help you plan the replacement HVAC system, and you can use calculations in a brand new building to create the right HVAC system. You must create a new business model that takes calculations from an…

