NADCA urges CDC to prioritize HVACR technicians for phase 1B COVID-19 vaccine distribution.

The National Air Duct Cleaners Association’s recommendations for UVGI light in HVAC systems. 

As mounting conferences and conventions cancel over novel coronavirus concerns, NADCA assures that its 31st Annual Meeting & Expo is still happening next week.  

This year marks the 30th anniversary of the National Air Duct Cleaners Association Annual Meeting and Expo. The event, held March 31 to April 2 in Nashville, Tennessee, promises to honor the association’s past while preparing for the future, says Mark Zarzeczny, ASCS, CVI, NADCA board member and chair of the Annual Meeting Planning Committee.

RANCHO MIRAGE, Calif. — The days of keyword-stuffing your company’s website is over. And if you think voice-based internet search is a gimmick, think again.

The National Air Duct Cleaners Association released a reformatted general construction specification template document.

The awards were presented during NADCA’s 29th annual meeting and exposition, March 19-21 in Palm Springs, California.

The days of keyword-stuffing your company’s website are over. And if you think voice-based internet search is a gimmick, think again.

If you ask Mark Zarzeczny why he attends NADCA’s annual conference every year, he has an answer —more like several answers — ready for you.

When can a contractor say a duct cleaning job is done? After the coils are cleaned, the blower brushed out and the dirt and debris vacuumed out? Nope.