Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Demir Ventilation PTY LTD ← View details 5 Anvil Rd, Seven Hills, New South Wales 2147 0414 704 933