Why don't you charge by the hour? Similar to a value menu at a local restaurant, charging a flat rate cost in place of an hourly charge provides more value for our customers because nothing is excluded, the pricing is up-front, and it does not change. Regardless of the cost of parts or how much time it takes to complete the repairs, the price will not change. This is one of the reasons why Service Experts Heating & Air Conditioning is the most trusted name in Edmonton. Back To Frequently Asked Questions