The National Sustainable Energy Group (NSEG) is a leading African-American owned eCommerce Heating, Ventilation and Air Conditioning (HVAC) Company based in Lithonia, Georgia. We specialize in providing residential and commercial HVAC financing for updated, quality and affordable HVAC systems in the Metro Atlanta area and nationwide. We assist our clients with upgrading their older model and non-f
unctional HVAC systems based on the mandatory EPA phaseout of the R-22 refrigerant commonly known as Freon. This mandatory phaseout is due to the damage to the ozone layer and effects of climate change. This mandatory phaseout went into effect in December of 2020. NSEG partners with a network of competent, qualified NATE Certified HVAC Contractors to provide FREE energy assessments and estimates to discuss the replacement of obsolete and non-functional systems with new energy efficient HVAC systems. For our Residential HVAC systems, we replace obsolete and non-functional systems with new energy efficient Goodman HVAC systems that provide easy living comfort and improve the quality of life for our clients.On the Commercial side we market and sell the high-quality Carrier brand HVAC units. Carrier's products are among the most efficient and affordable over all, with many of their most budget-friendly models ranking high in the energy efficiency category. Both Goodman and Carrier are consistently amongst the top three ranked HVAC systems annually. Our goal is to expand our marketing and sales network to replace and install 5 million new and energy efficient HVAC systems across the country.
