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How often should I change the oil in my standby generator?

Change the oil in your standby generator once a year as part of its annual maintenance. Cranney recommends a yearly inspection even if there are no signs of a problem. During that visit, our technician can perform the oil change and replace spark plugs as needed. Members of the Cranney Value Plan save 15% on service work and get priority scheduling. We serve homes in Burlington, MA, Danvers, MA, and nearby.

<br/> Updated: 2025-11-28 <br/>

Need help in Burlington, MA? Call (978) 716-5703 or book online.

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