McGregor Group is a specialist Electrician and Air conditioning contractor located in South Windsor, NSW. The services we offer include installs, maintenance and repairs of air conditioning systems, refrigeration systems, electrical systems, communication systems and security systems. Although we are located in South Windsor, NSW we service clients from areas such as Womerah, Central Macdonald, Fernances, Gunderman, Higher Macdonald, Laughtondale, Lower Hawkesbury, Lower Macdonald, Marlow, Perrys Crossing, Spencer, St Albans, Upper Macdonald, Webbs Creek, Wisemans Ferry and all surrounding areas. If you are looking for the best Electrician and Air conditioning contractor in South Windsor, NSW look no further.