Your rig shouldn’t smell like a tank.

Pick the job: tanks, storage, fans, propane, or mold. Each page has a checklist that saves in this browser for your RV.

Choose a category

Sewage smell, toilet seal, vent, valve, and treatment.

Sour sink or shower, grease, hair, and dry traps.

Park the coach so it doesn’t come back pickled.

Rotten-egg gas in the air. Treat it as a leak first.

Sulfur hot water, anode rod, and exhaust cap.

Exhaust, fuel, oil, and carbon monoxide.

Roof fans, bath fans, and range hoods that move odor — or pull it in.

Musty lockers, leaks, cushions, and a sealed-up rig.

Pets, rodents, crates, fabrics, and cabin funk that isn’t the tank.