Same Results
Cleaner Setup
Better Price
Cut window cleaning time by up to 50% per job with quality RO/DI systems.
Same Results
Why Pure Water Cleaning?
Save time, stay safe. Pure water technology eliminates the need to move ladders around obstacles, making hard-to-reach places easy to clean.
Streak-Free Every Time
0-TDS water leaves zero residue behind. No spots, no streaks, no callbacks.
Faster Jobs
No more squeegeeing and detailing. Spray, scrub, rinse, and move on. Finish jobs up to 50% faster
Safer for You
Clean from the ground with water-fed poles. No ladders, no chemicals, no risk.
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Why Choose Rhodi?
Same results, cleaner set up, better price.
No Proprietary Parts
Standard filters and fittings you can buy anywhere.
10-Year Warranty
If it fails under normal use, we repair or replace it.
Ready Out of the Box
No complicated setup. Connect your hose, plug it in, and start cleaning.
Built by Cleaners
Designed from daily field use, not a lab.
Featured Product
Frequently asked questions
Everything you need to know about water-fed pole cleaning and Rhodi systems.
What is water-fed pole cleaning?
Water-fed pole cleaning uses purified water (0 TDS) pumped through a telescopic pole with a brush head. The pure water dissolves dirt and rinses windows without leaving any spots or streaks. No squeegeeing required. You clean from the ground, which is faster and safer than ladders.
Why do I need an RO/DI system?
Tap water contains minerals that leave spots when it dries. RO/DI (Reverse Osmosis/Deionization) systems remove these minerals to produce 0-TDS water. This pure water dries crystal clear, eliminating the need for squeegeeing and can reduce time on each job by up to 50%.
What makes Rhodi different from other RO/DI systems?
Rhodi systems use standard, non-proprietary parts you can buy anywhere. No vendor lock-in. We offer a 10-year warranty, plug-and-play setup, and pricing that's 30-50% less than comparable systems. Built by window cleaners who understand real-world job site needs.
How long do filters last?
Sediment and carbon pre-filters typically last 2-4 months depending on your water quality and usage. The RO membrane lasts 2-3 years, and DI resin replacement frequency depends on your input water TDS. All replacements take under 5 minutes.
Can I use my existing poles and accessories?
Yes! Rhodi systems use standard fittings compatible with any water-fed poles, hoses, and accessories on the market. Use your existing equipment or shop anywhere. You're never locked into buying from us.
Is this good for beginners?
Absolutely. Rhodi systems are designed to be simple and reliable. Connect your hose, plug it in, and start cleaning. No complicated setup or programming. Perfect for solo operators just getting started with pure water cleaning.
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Your Setup?
Join thousands of window cleaners who've switched to pure water. Have questions? We're here to help.