The HVAC industry today demands scientifically conducted air leakage tests to qualify ducting job quality. This is mandatory for medium/ high pressure ductwork under SMACNA/ DW143 and is usually done on a random sampling basis after installation.

The two commonly used leakage test methods in India (namely smoke and soap bubble tests) are ultimately of very limited value as they cannot provide a quantitative measure of leakage. We use a practical, mobile and efficient leakage tester. This measures duct leakage as a percentage or in ltrs/sec/sq.mtr./sq.ft of duct surface area.

With results that include enhanced energy efficiency, lower energy bills, better indoor air quality and improved comfort at home, it’s to your advantage to schedule a duct leakage test to determine if duct sealing is the right solution for you. For more information or to schedule a test, contact Enviro Care Services today.

HVAC Duct Sealing

As your heating, ventilation and air conditioning (HVAC) system runs day after day, it draws particles of dust, pollen and other allergens into the ductwork. These irritants build up over time and eventually begin leaking into your home environment through a number of gaps and openings in your system’s air ducts. At Enviro Care Services, we offer state-of-the-art duct sealing services, using a patented process that allows us to seal metal ductwork from the inside out, sealing ducts on cooling and heating systems and effectively preventing the dirt, dust and other debris from contaminating the living areas of your home/office . At the same time, the powerful seal prevents heat and cooling loss through the same openings that release the airborne contaminants into your office.