The Airworks team made upgrading major systems in our home a straightforward, professional and fun process from start to finish. SALES: Unlike other companies that will come to sell you Package A, B, or C, Airworks comes to your home, technically identifies your requirements, and specifies systems that are home-appropriate. INSTALLATION: The Airworks team took 1.5 days from start to finish. This was a big job because of the need to install some new ductwork, external A/C unit from scratch, tankless hot water, and do some significant electrical work to accommodate the new services. The fact that it only took this long is actually pretty amazing considering the work. The installation was extremely professional, the crew were fun, communicative about what they were doing and why, and extremely tidy. When professionals truly know what they are doing, you get a sense on confidence by watching them work these guys are experts. Our system has only been up for a few days, but we are thrilled with the performance of the Amana A/C, the Amana furnace installation and new ductwork gained us an immense amount of floorspace in our basement, as does the Rennai tankless hot water which performs wonderfully. We did all of this for less money than a competitive quote from a 'major' energy company for just furnace and A/C alone (no ductwork or hot water system and the same Amana hardware). We recommend Airworks without reservation.