Friday, March 20th, 2015
When we talk to our Daffan Mechanical customers, the conversation often steers itself toward energy efficient HVAC systems, efficient household appliances, and useful tips for saving on monthly utility bills. And that’s fine with us, because if

Monday, March 2nd, 2015
If you’ve been following the Daffan Mechanical blog for the past year (and we thank you for doing so!) you’ve probably noticed we enjoy writing about tech trends we see emerging in the HVAC industry. HVAC, with its mix of mechanical and electr