O2 Defense

o2 Defense provides service and installation of HVAC equipment, and much more. We also offer affordable solutions with technology proven to remove up to 99% of harmful bacteria, mold, dust particles, and even VIRUSES! We offer air purification devices for the home and office that range from being plugged into your car to installed in your central air conditioning and heating system. All new HVAC units of every price range that we install come equipped with antiviral purification technology standard. Until now this technology has been expensive, with the only options in the hands of HVAC service contractors often charging upwards of $10,000. o2 Defense offers a wide range of products that can either be portable or installed in your current air conditioning systems starting at less than $200. We believe there is no reason for anyone to needlessly suffer from harmful indoor air quality.…