Good Air Ventilation 48 Trider Crescent #10 Halifax, NS b3b 1w5 Canada (902) 406-4822 [email protected] goodairvent.com GoodAir Installs, Repairs & Cleans HVAC units, HRV(heat recovery Ventilation), Heat pumps, Bathroom fans, Duct work, Ductless Air Conditioning and etc. We are Venmar's local dealer and certified read full review »