Staff Answer
Sep 27, 2026 - 06:26 PM
Humming without starting usually means the compressor is trying to start but can't. The first thing to check is voltage. Low battery voltage or a weak connection is the most common cause on boats, so check the voltage right at the fridge while it tries to start. If the voltage is solid, the compressor's electronic control module or the compressor itself may have failed. Email info@rvfridgeguys.com or call 800-712-8822 and we'll help you figure out the next step.
If you have any questions, just reach out at info@rvfridgeguys.com or call us at 800-712-8822. You can find everything we carry at www.rvfridgeguys.com.
