Tuesday, July 14th, 2015
Here at Daffan Mechanical, we always have our ear to the ground when it comes to news about air conditioning. We want to be in the loop on any innovations, product launches, regulatory changes and other things that have an impact on the HVAC busin

Wednesday, July 8th, 2015
We’re all for people being self-reliant. Everyone should know how to change a tire, drive a stick shift or set up a wireless home network. Well, that last one is actually kind of tough. But if you can learn how to do it, be prepared for all your

Thursday, July 2nd, 2015
We had to chuckle when we heard that a snake stuck inside an air conditioning unit made headline news. At Daffan Mechanical, we see this kind of stuff all the time, but it never crossed our minds to call the Hood County News. Maybe next time we wi

Tuesday, June 30th, 2015
Each year, the Department of Energy sets aside a few million bucks to encourage research and development for “next generation” HVAC systems. The DOE recently announced that it is investing a total of $8 million in several research projects aim

Thursday, June 25th, 2015
Air Conditioner Thieves Face Big Federal Punishment due to the Federal Clean Air Act. If you know anyone (and hopefully you don’t)who is stealing HVAC equipment and selling the units’ copper and aluminum for their scrap value, here is something

Tuesday, June 23rd, 2015
The heat is on! This is the time of year that the temperature begins flirting with triple digits. Let’s hope the electricity grid is ready for everyone’s humming air conditioners. Of course, keeping your air conditioner running as it should

Wednesday, June 3rd, 2015
The average high temperatures for May in Granbury, Texas are between 63-83 degrees, according to  That sounds great, but you probably noticed we hit a high of 91 on April 2nd! Let’s hope it’s not a harbinger of a long,

Friday, May 29th, 2015
Summer is almost here! Let’s welcome that warm Texas sun, chirping birds and frisky jackrabbits. It’s time to start thinking about your seasonal maintenance for your HVAC system. Contact Daffan Mechanical by phone, email or through our web sit