Looking at shipping label I wondered why they have to be so boring. Looking at Flickr I found quite a few customized shipping labels that were very creative. Here is one of my favorites.
and here is another one.
Rely on qualified repair and service to keep your furnace in shape. All furnaces, especially the oil-fired variety, need annual end-of- summer inspections. Burners need cleaning, oil nozzles need replacement, and often the electrodes and ignition device need cleaning and adjustment. None of these are jobs for the weekend handyman.
You can locate qualified furnace technicians through your mobile
home park operator, your fuel supplier, a list of authorized technicians in your Owner’s Warranty package, or the telephone directory.
You need a competent gas technician to convert yor natural gas system to Ip gas or vice versa. He can also see problems developing and correct them before your furnace fails. Schedule yearly furnace inspections into your budget; they may save you large repair bills and inconvenience later.
You also want dependable service fast when heating emergencies occur. For example, anytime you smell burnt oil or gas, you need a technician. Combustion should be odorless. Turn off the furnace. Open your windows. Call your repairman immediately. He’s more likely to respond quickly or at odd hours if you’re a known customer.