Andrew in Toronto

I needed my A/C unit disconnected for some renovations, then reconnected at an unknown date in the future. High Efficiency were the only company that promptly returned my call (others said the job was too small potatoes for them, or simply ignored it). They followed up a few times during my renovations to see if I was ready for the reconnect yet, and when we were ready, the tech that did the reconnect was very knowledgable and detail oriented. Would recommend these folks to anyone.