RV problems, symptom by symptom
Start with what the rig is actually doing. Each page below gives the check you can run yourself in five to fifteen minutes, the likely cause, and the price range we publish for the fix. Several of them end with you finding a blown fuse, which is the point.
Slide-out stuck in or out in Mesa? Most are a fuse, a battery, or a motor, not a mechanism rebuild. What to check first and what each repair really costs.
What is wrong and what it costs βWater stain on your RV ceiling in Mesa? Almost every leak starts at a sealant joint, not the membrane. How to find it and what a reseal or repair really costs.
What is wrong and what it costs βRV rooftop AC not cooling in the Arizona heat? Often a capacitor, a dirty coil, or a frozen evaporator, not a new unit. What to check and what each fix costs.
What is wrong and what it costs βRV fridge not cooling in Arizona heat? Absorption fridges struggle above 100 degrees. How to tell a failed cooling unit from a fixable fault, and what each costs.
What is wrong and what it costs βNo hot water in your RV? Most won't-light and no-heat calls end at a $30 part. What to check on gas and electric, and what each repair really costs in Mesa.
What is wrong and what it costs βRV water pump cycling, running constantly, or giving no pressure? Usually a leak, an airlock, or a failed pump. What to check and what each repair costs in Mesa.
What is wrong and what it costs βRV house batteries dead after Arizona storage, or not charging on shore power? How to tell a dead battery from a dead converter, and what each fix costs.
What is wrong and what it costs βWater at the slide-out after a monsoon storm? Slide seals and toppers fail fast in Arizona sun. How to find the path and what a reseal or seal swap costs.
What is wrong and what it costs βBubbles, waves, or soft spots in your RV sidewall? That is delamination, and in Arizona it is usually heat plus a water path. What is fixable and what it costs.
What is wrong and what it costs βRV furnace blowing cold, clicking, or not starting on a cold desert night? The sail switch, the igniter board, and the wasp nest, and what each repair costs.
What is wrong and what it costs βPrices on these pages are the same ranges on our pricing page. If your symptom is not here, the FAQ and services pages cover the rest, or send photos through the form.
Mesa Mobile RV Repair