News

Saturday, August 16th, 2014
Closed Vents Can Lead to Problems FAQ: Should I close the HVAC vents in unused rooms? We’re happy to address our customer’s frequently asked questions (FAQs) here on the Daffan blog. One question we’re often asked is whether it is a good id

Monday, August 4th, 2014
Who has time to slog through a whole bunch of web sites and lots of text to learn a little bit about heating, ventilation and air conditioning (HVAC)? Nobody! That’s why we love to use our blog to share user friendly infographics about the indu