Boyne Tannum Air Conditioning is an exceptional Gladstone air conditioning supply and installation business. Locally owned and operated, we are a family business with more than 15 years industry experience, we offer competitive pricing on a great range of Air Conditioning units including Mitsubishi Heavy Industries Panasonic Fujitsu Haier Gree From Gladstone south to Mirim vale, west to Calliope, we are known for our straightforward honesty and attention to detail. You can be assured of great customer service and no mess left behind where we've been working. We are fully licensed and insured, which means you'll be in the right hands for installing split systems in your home. When it comes to installations, repairs and maintenance, our work is top shelf — you get a 5 year workmanship warranty on all new installations which means you get total peace of mind with Boyne Tannum Air Conditioning.