Though more energy efficient new models are widely available many people cannot afford the high cost to replace more energy efficient appliances.
There are many steps that if followed regularly, can reduce the costs of operating an older cook top and oven.
These measures including keeping the range in good operating condition and becoming more conscientious about how the appliance is used.
The first consideration is to keep the appliance clean.
This means cleaning burners and removing any debris or grease that may have accumulated.
For electric cook tops this means unplugging burners and wiping them off with a de-greasing agent that will also remove debris.
Some electric burners do not heat up as well as others, especially after many years of use.
They are usually inexpensive to replace and will making using the cook top more efficient.
For gas cook tops cleaning the tubes and tops of burners to allow for optimal flow will improve performance of the cook top.
Turning burners off before cooking is complete is another way to save on energy usage.
This can be done with electric cook tops but may also work for gas cook tops.
The residual heat from the burner is usually enough to complete the task when the contents of the pot or skilled are nearly finished cooking.
Though gas burners cool down more quickly they will retain heat for at least a few minutes after being turned off.
this method may also help prevent burning of contents, especially in a skillet.
Distributing heat more evenly may reduce cooking time.
Select pots or skillets of the correct size for the burner when possible.
The surface of the pot or skillet will heat more evenly and speed up cooking time.
Pots or skillets with copper bases may also improve heat distribution which reduces cooking time.
Whether using a gas or electric oven there are some measures that can reduce the cooking time of contents.
Put dishes or meats to be baked into the oven while it is heating up, rather than waiting for the oven to pre-heat to the desired temperature.
This gets more tricky with baked goods and recipes but can be done with some experimentation.
While it is tempting to check on the dish often opening the oven door allows heat to escape.
Refrain from opening the oven door other than when absolutely necessary.
Bake dishes that can be cooked at the same temperature together to reduce energy costs of using the oven.
Many of the tips for improving efficiency of the range require careful thought and planning before use.
However, they can reduce the costs of operating an older range if followed each time the appliance is used.