Clear Views For South Bay Homeowners
Don’t let dirty windows dull your home’s potential. We provide professional, reliable window cleaning using top of the line technology. From our careful hand-cleaning of your interiors to our hyper filtered water-fed pole system for your exteriors, we ensure a streak-free shine that lasts longer and protects your glass
Our Services
Interior, Exterior, or BOTH?
- Interior Windows: Cleaned strictly by hand using professional squeegees and microfiber detailing. We use a "finesse-first" approach to ensure your floors, furniture, and curtains remain untouched while your glass becomes invisible.
- Exterior Windows: We utilize a top-of-the-line Water-Fed Pole system featuring advanced Reverse Osmosis and Deionization (RO/DI) filtration. By stripping the water of all minerals and impurities, we provide a pure-water rinse that dries naturally for a flawless, spot-free finish every time—no ladders or harsh chemicals required.
About oh5 Windows
Reliability You Can See, Technology You Can Trust
We are a locally owned business dedicated to making the South Bay Area shine, one window at a time. With 100+ happy customers served, we’ve built our reputation on the foundation of an old-school work ethic combined with modern cleaning mechanics.
Our mission is simple: to provide a stress-free experience and crystal-clear results. We treat every home as if it were our own, using a specialized dual-cleaning process to ensure a perfect view. By pairing meticulous interior hand-detailing with our top-tier RO/DI pure-water filtration system for exteriors, we guarantee a level of clarity and a spot-free finish that traditional methods simply can’t match. When you choose us, you aren't just getting clean glass, you're getting a professional team that shows up on time and leaves your home looking brand new.