CoolTech Mechanical Ltd will service your furnace and air conditioning units. CoolTech Mechanical Ltd has experience on all makes and models. Owner Clarence Gillingham has more than 25 years of experience as a professional technician. Call now 780-777-7874 to find out more about our services, or email cooltec@telus.net. Also CoolTech Mechanical Ltd provides a handyman services at a lower rate. Framing, drywall, pasting and painting. Tiles for wall and floor. Minor plumbing and electrical. Commercial contracts welcomed more... See more text