Common Questions
Frequently asked
questions.
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Why do my RV windows sweat and the interior feel damp?
Cooking, showering, and breathing put moisture into a very small insulated space, and cold single pane glass condenses it out of the air. Crank a roof vent open, run the fan while cooking, and use a small dehumidifier during long stays.
Do RV propane and carbon monoxide detectors expire?
Yes. Propane and carbon monoxide detectors carry a service life of about 5 years from the manufacture date and must be replaced afterward, whether or not they still chirp. Check the printed date on the housing every spring.
How do I sanitize an RV fresh water tank?
Drain the system, add a diluted household bleach solution to the fresh tank, fill it, and run it through every hot and cold tap in turn. Let it sit for several hours, then flush until the chlorine smell is gone.
What is involved in dewinterizing an RV?
Antifreeze is flushed out of every line, the water heater bypass is closed and the tank refilled, the anode rod is checked, and the system is pressurized. Our Branch County, MI shop then tests the appliances and batteries afterward.
Why does my RV smell like sewer inside?
The usual culprits are a dried out toilet seal, an empty p trap, a clogged roof vent, or solids stuck in a tank flushed with too little water. Each has a different fix, so it is worth diagnosing properly.
Should I use a surge protector at a campground pedestal?
Yes. Campground pedestals deliver open neutrals, reversed polarity, and low voltage far more often than people expect, and a rooftop air conditioner will shut down or burn up below 105 volts. A quality protector monitors the supply and disconnects automatically.
What does GVWR mean on an RV?
Gross vehicle weight rating is the maximum the RV can safely weigh fully loaded, including water, propane, and gear. Subtract the dry weight to find your real cargo capacity, then weigh the loaded rig on a public scale.
How often should RV wheel bearings be repacked?
Most trailer manufacturers call for repacking every year or every 12,000 miles, whichever comes first. Bearings that run dry generate heat very quickly, and a failure at highway speed usually damages the spindle along with the hub itself.
How long can an RV sit unused before problems start?
Seals dry out, tires flat spot, batteries sulfate, and rodents move in within a few months of sitting untouched. If a rig will sit past a season, plan on a maintenance visit rather than a repair bill later.
Should I leave my RV plugged into shore power while it is parked?
Only if the converter has a modern multistage charger, otherwise a constant charge slowly boils the electrolyte out of the batteries. A better option is a maintainer, or plugging in periodically rather than leaving it connected all winter long.
Can you camp in an RV through a Michigan winter?
Yes, with preparation. You need heated and enclosed tanks or heat tape, skirting around the base, a reliable propane supply, and constant vigilance about condensation and carbon monoxide. Without those, freeze damage arrives faster than the cold itself does.
How do I find the model and serial number of an RV appliance?
Look for a data plate inside the refrigerator door frame, behind the furnace return grill, on the water heater door panel, or on the air conditioner shroud base. Photograph the whole plate carefully before ordering any replacement part.
What maintenance should be done at the end of camping season?
Wash and inspect the roof, reseal anything cracked, winterize the plumbing, maintain the batteries, treat for pests, and note every fault from the season. Fall repairs are easier to schedule at Meier RV Repair LLC in Branch County, MI.
