Certification is a statement that the technician, supervisor and contractor demonstrate the highest level of professional expertise.

Dexwet Holdings is excited to announce a partnership with AC Penguin Prestige that will ensure HVAC service companies in New York and Connecticut are the first in the country to get their new filter systems.

The ASHRAE Alternate Care Sites Task Force was convened to provide engineering recommendations, solutions, and guidance to address the HVAC systems for alternate care sites. 

Adding duct cleaning services to your existing HVAC company can be an extremely simple, inexpensive and very rewarding process.

HVAC duct cleaner David Hart shares photos of burned out buildings and charred trees that he saw while on a remediation job.  

To combat COVID-19 during winter months, it is important for HVAC contractors to ensure that outside air intake, along with ventilation rates, are set to nothing less than the required minimum ventilation rates.

The indoor air quality of schools in California is the focus of a new white paper published by the National Energy Management Institute (NEMI) and the University of California - Davis. Could it guide other schools to reopening? 

Recent technological advancements in HVAC manufacturing have made dedicated outdoor air systems (DOAS) easier to specify and install for contractors.

All signs point to sustainability, safety and BIM technology when it comes to future success in the HVAC industry. But where do you begin? 

After winning the AHR Product of the Year Award in January for its HVAC Load Reduction (HLR) technology, enVerid is moving forward with plans for a “commercial scale-up.”