How to Clean French Clocks
Traditional French clocks are mechanical clocks. Dating from the 18th to the early 20th Centuries, they contain an internal set of gears called the "movement." Depending on the clock, the movement is powered either by weights or a spring. The gears inside a movement must be able to move freely in order for the clock to work. Over time, gears become clogged with grime and may seize up. Cleaning a French clock requires opening the clock, then cleaning and lubricating the movement.
Things You'll Need
- Screwdriver
- Compressed air can
- Clock cleaning solution
- Soft cloth
- Cotton swab
- Clock oil
Instructions
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1
Open the back of the clock, using a screwdriver if necessary. If the French clock has a pendulum, remove it.
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2
Look inside the clock at the movement. Examine the movement of the French clock for any large collections of dust or lint. Use the can of compressed air to blow these areas clean.
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3
Place some clock cleaning solution on a soft cloth or rag. Use the soft cloth to clean away any oil deposits on the French clock movement. Do not force the cloth into any spaces that are too difficult to reach.
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4
Place some clock cleaning solution on a cotton swab. Use the cotton swab to clean inside more difficult to reach parts of the French clock movement.
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5
Let the movement dry for a few moments. Apply some clock oil to a soft cloth or rag and a cotton swab. Use the soft cloth and cotton swab to lubricate the gears inside the clock.
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6
If applicable, reattach the pendulum. Reattach the back of the clock.
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Tips & Warnings
When cleaning a French clock, do not rub so hard that the "patina" is removed. The patina is a natural discoloration that occurs with age. Removing the patina may affect the value of the clock.
Do not take apart the movement of a French clock unless you know exactly what you are doing. Clock movements can be difficult to reassemble. If the clock appears very dirty in parts that cannot be reached with a cotton swab, or if the clock still does not work after cleaning, take it to a professional clock maker.