Window Cleaning in Paradise Valley. Paradise Valley homes are built around their views, which means more glass per home than anywhere else we serve, and more of it out of reach.
Pfaff Cleaning Co. is locally owned, with the owners overseeing every job. See our full process and service area on the main window cleaning page.
Prices below are for exterior cleaning, at our online rates, 15% off regular when you book online.
Price exterior, interior, screens, and protectant together in about a minute with the instant quote tool. A $150 minimum applies per visit, once for the whole visit rather than per service.
Interior and exterior glass, screens, frames, and tracks. Single story and two story. Hard water treatment where the deposits are still on the surface.
Cleaning glass is the visible part of the job, not the whole job. Tracks fill with desert dust that turns to paste the moment moisture hits it, which is why sliding doors get harder to move over the years. Frames hold dust that washes straight back down onto the glass with the next irrigation cycle. Screens hold a remarkable amount of dust and transfer it constantly.
Clean the glass and leave the rest and you have built in a re-soiling mechanism.
Mineral-heavy water landing on glass and drying in the sun leaves calcium and magnesium behind. Early on that deposit sits on top of the glass and comes off with the right treatment. Left long enough it reacts with the silica in the glass itself, and that is etching, which is a permanent change to the surface rather than something sitting on it.
The most common cause here is not rain. It is a sprinkler head hitting the bottom of the same window every morning. If you see heavy white buildup only on the lower portion of ground-floor glass, that is what is happening, and adjusting one head is free.
Cheap window cleaning stops at the middle of the glass. We take our time on the edges, corners, frames, and tracks.
Residential window washing is hand squeegee work. It is slower than spray and wipe, and it is the reason the glass does not streak in afternoon sun.
A squeegee also puts somebody within arm's reach of the glass, detailing the edge and the corners by hand. On a one or two story home that is the better result rather than a compromise. We do one and two story homes, and anything taller is a commercial method and a separate quote.
Streak-Free Guarantee. See a streak within 7 days? Call or text and we come back and fix it, no charge. It covers our work, not mineral we told you upfront would not come out, or glass that is already etched.
A flat price for a house means someone guessed, and guesses are padded. Pane pricing means you can count your own windows and know the number before anyone shows up.
What it covers is glass, frame and sill on each pane rather than a fast squeegee across the middle. Tracks are priced separately because they are their own job, and we would rather show you that than fold it into a number you cannot check.
Hard water spotting on glass is the one thing we are careful about promising. Deposit comes off. Etched glass does not, and we will tell you which one you have before you pay for either.
Floor-to-ceiling glass facing Camelback or Mummy Mountain, clerestory windows, glass walls that open onto the pool deck, and two-story great rooms are standard here. That glass is the reason the house was built where it was, and hard water spotting across it is visible from every room.
Irrigation on a one-acre lot is also more extensive than on a subdivision lot, and a misaligned sprinkler head hitting the same pane every morning is the most common cause of permanent etching we see. Spotting on the surface comes off. Etching into the glass does not.
We inspect first and tell you which panes will clean up and which have already etched, before we quote. On large or custom glass, the difference between treating deposits early and replacing a panel later is significant, and a glass protectant afterward helps keep water from bonding between visits.
A streak within 7 days means a free trip back. Every time.
Since December 2024, every job Pfaff Cleaning Co. has taken on has been handled by our own team. 500+ jobs later, we are still at a 5.0 on Google.
📍 Camelback Mountain 📍 Mummy Mountain 📍 Clearwater Hills 📍 Stone Canyon 📍 Doubletree Ranch 📍 Lincoln Drive corridor 📍 Tatum Boulevard corridor 📍 Nearby Paradise Valley communities
Zip codes served: 85253
See everything we do in Paradise Valley, or browse all service areas.
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Get your instant online quote in under a minute, or call (480) 389-8415 to schedule in Paradise Valley.
Please reach us at (480) 389-8415 if you cannot find an answer to your question.
Yes, homes and commercial properties throughout Paradise Valley and the surrounding Scottsdale and Phoenix area.
Yes. Cleaning only the glass gives you a result that does not last, since dust on screens and frames transfers right back onto the pane.
Deposits still sitting on the surface usually come off. Once mineral has etched into the glass nothing removes it, and we tell you which you have before quoting.
If the area feels slightly rough under your fingertip it is likely etching. If it feels smooth but looks cloudy, the deposit is probably still on the surface.
Yes, we are equipped for upper-level glass so you are not on a ladder.
Twice a year works for most homes, after monsoon season and again in spring. Sooner where sprinkler overspray is hitting the glass.
Yes, counted as part of the glass on the property.
Exterior cleaning starts at $296.65 online for a small home, or $349 regular. Interior is the same price as exterior, so inside and out doubles the total. Screens are $15 each and glass protectant $13 per window per side, neither discounted.