Why not try to improve what building inspectors do, so that all permitted construction and repairs bring some improvement in building efficiencies?

Improving profitability for HVAC/R wholesalers was addressed by several speakers at this year's HARDI fall conference.

The earth has an amazing ability to provide its own solutions.

Design your business around who and what you are, and by the size of your stores and warehouses.

Probably the hardest IAQ pollutant to get rid of is tobacco smoke, because there are so many components and even high-quality air filters just can’t do the job.

Declining production of R-22 in 2015 could signal disaster for air-conditioner owners.

Too often that wet place where mold is growing is inside the air handler and ductwork.

Most, but not all, residential indoor air quality problems can be solved by HVAC contractors.

The final success of such a project comes down to the human element.

Ideas and crazes come and go; companies are bought and sold.