Get your furnace serviced before the cold nights catch you off guard. For residents in Sun City, Sun City West, West Peoria, West Glendale, and Surprise. Other areas in West Valley may be charged an additional $20. Call and give us your address and we’ll let you know. We want to make it clear that the price is a base price to cover costs so we don’t have to “find” items to fix and charge more than we advertise. This is a common tactic from some companies, to offer a very low price to service the unit, only to make sure they find something to charge for when they are out there. We will not do that, and will never obligate anyone to spend more money than the base service charge.