Aztech Solar Home ›› Local Listings ›› NSW ›› Beresfield ›› Aztech Solar NSW Business Services Beresfield, NSW 2322 Arslan Bhutta1300 992 922https://www.aztechsolar.com.au Aztech Solar is a Newcastle based solar and battery storage experts. We have in-house installation and service team, who ensure each and every installation is carried out with utmost care and professionalism. We only use the best equipment available in the market. We are so confident about our work that our workmanship comes with an industry leading 12-year warranty.