Caps & Formula Bottles

Durable Carpet Cleaner Tank Caps, Inserts & Formula Bottle Replacements

Maintain your machine’s efficiency and prevent messy leaks with our professional-grade selection of carpet cleaner tank caps and solution bottle components. In deep-cleaning systems, the tank cap is more than just a lid—it’s a critical valve that regulates the flow of water and cleaning formula. Seneca River Trading provides the reliable, high-quality replacements you need to restore a perfect seal and ensure consistent suction and spray performance.

Shop our comprehensive inventory of clean water tank caps, solution tank inserts, and formula bottle measuring caps. We stock genuine and compatible parts for leading brands including Bissell (ProHeat, CrossWave, and Little Green), Hoover (SmartWash and PowerDash), and Rug Doctor. Whether you are replacing a cracked O-ring seal, a missing valve insert, or a lost measuring cup lid, our parts are engineered for a precise fit. Avoid the frustration of pooling water and wasted formula with the dependable components you need for a professional-grade carpet cleaning experience.