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If your thermostat is set to a high temperature, your gas bill is bound to be expensive. Try lowering your thermostat a few degrees to reduce your bill by 5-10%. For instance, turn the temperature from 70F (21C) to 68F (20C). Don't keep the heat on in your home when it's not necessary. Turn off the heat when you're at work or gone on the weekends. The energy saved will reduce the cost of your gas bill. Some areas in your home need to be warmer than others. For example, it may be important to you to keep the main floor warm, while the basement can be a bit cooler. You can control the heat by installing radiator valves on every radiator in your home. These self-regulating valves allow you to control the temperature of each room by adjusting the amount of hot water goes to the radiator. Personal, or space, heaters use up a lot of energy. Plus, they are an inefficient way of warming up large areas. Avoid using them and instead look for more efficient ways to keep warmlike improving your home's insulation. If you want to warm a small space only, a personal heater may be more effective than heating the whole home with a furnace. Choose a radiant heater, which are more energy-efficient than other models.
Lower the thermostat. Turn off the heat when you're not home. Save energy with radiator valves. Reduce the use of personal heaters.