by bgaddis | Feb 23, 2021
Can ventilation prevent the spread of Covid19? We have been hearing about how improving an HVAC system – in particular the ventilation – can prevent the spread of Covid19. It is often generalized that throwing money at the problem will stop the spread,...
by bgaddis | Nov 16, 2016
Necessary – What has this got to do with me? I am building a chic new retail store. I need to focus on the design, merchandise displays and retail image. Who sees this? I know – I know, the space must have functioning heat and air conditioning but,...
