only oil burner needs保养年费

回答: how much is oil tank保养年费?小心翼翼的小地主2012-01-17 06:30:18

Oil burner needs to be serviced every year or every other year, depending on usage/condition etc. 

The maintenance typically includes cleaning the fuel injector, checking the ignition, replacing the filter.  It could cost ~$250, although it's only a 2hr job. 

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