Check the fault codes (if applicable).If your RV air conditioner powers on but will not run, it’s typically an issue within the unit itself. Tip: Find a mobile RV repair service near you to get your AC running again! My RV Air Conditioner Won’t Run If everything checks out, it’s time to call a qualified professional to service your air conditioner. Check the transfer switch: If your unit powers on with shore power but not while using a generator, it could be a bad transfer switch.It’s not uncommon for a breaker to trip in the RV and cause the AC to stop working. Check the breakers: If your RV is receiving power, next, we need to check the breakers.If it works, then the power coming into your vehicle is fine. Test the RVs power supply: Plug an appliance into a 110v outlet in the RV to see if it works.

If your RV air conditioner is not receiving power and won’t turn on, it’s typically an issue with the power supply or the breakers. Important: Before performing any repairs on your AC unit, be sure to turn the unit off and disconnect it from the power source to avoid electrical shock.

If you’re experiencing one of these five issues, jump down to the appropriate section below for tips to repair it. The air conditioner has no power and won’t turn on.

And when it does, there are five main issues you will run into: RV Air Conditioner Repair & Troubleshooting GuideĮven the best RV air conditioner will eventually run into problems.

RV Air Conditioner Repair & Troubleshooting Guide.

Rv control panel isnt recognizing ac 2