ROCKLEDGE, Fla. - Mainstream Engineering, a manufacturer of aftermarket service/maintenance and education/certification products, is now offering a free R-410A online training and certification course ...

LANDOVER, MD--(Marketwired - April 26, 2016) - This spring allergy season marks the 10th anniversary of the Asthma and Allergy Foundation of America's (AAFA) asthma & allergy friendly® Certification ...

Several major manufacturers are producing comfort air conditioning equipment using refrigerant 410A. The trend towards the use of R-410A continues to grow and there is a demand for technicians who are ...

EMERYVILLE, CA--(Marketwired - Aug 3, 2015) - BREEAM, one of the world's foremost environmental assessment programs for buildings, has cited FloorScore® certified flooring products as eligible for ...

The MarketWatch News Department was not involved in the creation of this content. Clinicians who earn the certification will stand out in their communities for having the skills and knowledge to apply ...