THOMASVILLE, Ga. — On July 18, 2012 the Environmental Protection Agency (EPA) issued a No Action Assurance (NAA) Extension Memo regarding the Area Source Boiler Rule to include the requirement that ...

In a recent blog post about fall maintenance for Minnesota homeowners, I recommended annual furnace inspections (or boiler inspections) by a professional HVAC contractor. One reader sent me an email ...

The U.S. Environmental Protection Agency adjusted the language of the final Mercury and Air Toxics Standards (MATS) regulation to recognize the value of neural network combustion optimization systems ...

On July 18, 2012, EPA issued an extension of the March 13, 2012 No Action Assurance regarding the Area Source Boiler Rule (a.k.a. minor HAP source Boiler GACT Rule) initial tune-up and notification ...

You might remember the days when a boiler tune-up mostly meant adjusting the flame. The flame was supposed to be solid blue with the tips slightly rounded. If the flame was soft, wavy and contained ...