We engaged BlueAirOne for new central A/C install in our home. It was a big job, requiring two systems and new ducting. Crew arrived on time, worked diligently, professionally and cleaned up job debris each day. Sufficient crew were always present for the required work. Marcel communicated with us frequently and promptly answered our numerous questions. We are fortunate to have engaged BlueAirOne for our project and highly recommend them to anyone else contemplating such work.