Enhancing Comfort & Safety with DVS Home Ventilation and Expert Security Services Provider At NXG Electrical, we apply more than a decade of hands-on experience to each job, whether installing state-of-the-art DVS home ventilation systems that provide excellent services or being New Zealand’s go-to security services provider. Our certified technicians provide healthier indoor air quality for your home and best-in-class protection for your property. With meticulous workmanship and a dedication to excellence, we provide solid, efficient solutions designed specifically for you. Trust NXG for unparalleled performance in home ventilation and security services. Visit Us -......See More