Friday, September 26th, 2014
Don’t worry about rolling blackouts this winter, says the operator of the electric distribution grid that serves the Granbury area (and most of the rest of Texas). The Electric Reliability Council of Texas (ERCOT) this month released its project

Friday, September 19th, 2014
Fall has begun, and a spooky and scary Halloween is just a few weeks away. But what may truly make your hair stand on end could be the first heating bill of the winter! None of us want a bad hair day like that, so we’ve rounded up and organized

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
Daffan's Google Reviews