Wednesday, November 26th, 2014
Popular Science has come out with Best of What’s New 2014, the magazine’s annual list of cool new technologies that may (or may not) have a big impact on the world in the near future. It’s one of our favorite annual features, and the magazin

Monday, November 17th, 2014
We just had the first below-freezing temperatures of the season in the Granbury, Texas area. We hope everyone was prepared and didn’t shiver under the blankets the past couple of nights. But we understand sometimes life gets in the way of the

Tuesday, October 21st, 2014
Ebola, ISIS, Ukraine … turn on the TV or radio, and all we see and hear is bad news. Well, we’re happy to share some good news for the upcoming winter season in regard to your heating bills. The U.S. Energy Information Administration says m

Friday, October 3rd, 2014
Call us crazy, but here at Daffan Cooling & Heating we really get excited about furnaces, especially now that cooler mornings are arriving here in the Granbury area. Every year, furnace technology gets better and better, and we love to see the new