Articles by Joanna R. Turpin

Manufacturers have created a number of low-GWP solutions that are designed to have similar (or better) efficiencies and capacities than the refrigerants they are intended to replace.

Two very different standards have recently been introduced that offer HVAC professionals the ability to demonstrate the performance of the systems they install.

This is shaping up to be a pivotal year in terms of refrigerant regulations, and keeping up with the developments will be crucial for HVACR contractors.

Most HVAC manufacturers believe that 2021 is shaping up to be a good year in sales.

A recovering economy, plus consumers’ growing awareness of HVAC, is leading contractors to believe that 2021 will be a better year.

Finding a replacement for R-410A has been challenging, but several alternatives have emerged as top contenders.

I can’t wait to see what innovations the industry has in store for us this year.

The pandemic has resulted in changes that will likely affect the commercial refrigeration industry for some time.

MacDonald-Miller is a large company that retains a small-company feel, by making employees feel valued and appreciated.

One of the biggest concerns in keeping schools healthy is upgrading their antiquated ventilation systems.