Mesa's older office buildings and retail centers often have glass that has not been professionally cleaned in years.
Pfaff Cleaning Co. is locally owned, with the owners overseeing every job. See our full process and service area on the main commercial window cleaning page.
$12 per pane per side for standard storefront and ground-level glass, or $10 per pane per side on a weekly or every-other-week schedule. Interior counts as a second side. Upper-floor or hard-access glass is $18 a pane.
Oversize panels are $20 per panel per side, $16 on a recurring schedule, and $30 upper floor. A standard pane is anything up to about 3 by 5 feet. Oversize is a full storefront panel, floor-to-ceiling glass, or anything a squeegee cannot cross in one pull.
A $150 minimum applies to a one-time visit in our 9 core cities, $250 on a recurring schedule. Outside our core cities the commercial visit minimum is $750.
Optional: glass protectant $13 per pane side, which slows hard water respotting, and screens at $15 each. Neither is discounted.
Two buildings with the same square footage can still be different work. Price is per pane per side, so it comes down to how many panes you have, whether they are ground level or upper floor, and how often you want service.
Text or email your floor plan to hello@pfaffcleaningco.com, or call (480) 389-8415 to set up a walkthrough.
Storefronts, office windows, glass entries, restaurant patios, hotel lobbies, and interior glass. Glass, frames, and tracks, with hard water treatment where the deposits are still on the surface. Ground level and second story.
A restaurant or storefront is judged from the parking lot. Spotted, streaked glass at the entry reads as a dirty business before anyone walks inside. Irrigation around landscaped commercial centers hits the lower panes of the same glass every morning, and in the Valley's hard water that leaves mineral spotting that builds with every cycle.
Left long enough, that spotting etches into the glass and becomes permanent. Early deposits come off. Etching does not, and replacing a storefront panel costs far more than keeping it clean.
Restaurant windows collect cooking film on the inside and dust and fingerprints on the outside. Hotel lobbies and entries see constant handling on glass doors. Both do best on a recurring schedule rather than an occasional deep clean.
Interior glass we can clean on any floor. Single-story storefronts may get hand squeegee work. Taller exterior glass we reach up to four stories from the ground with a water-fed pole and purified water, no ladders against your building and nobody on a lift. Taller than four and we will tell you upfront and point you to a high-access company.
Years of irrigation overspray leave mineral buildup that is partly removable and partly permanent, and frames and tracks in older buildings fill with packed dust. Restaurants and hotels with glass entries see constant fingerprints and handling.
Buildings near open desert on the east side take a heavier dust load on every pane.
We inspect first and tell you which panes will clean up and which have already etched, before we quote.
Since December 2024, Pfaff Cleaning Co. has completed 500+ jobs across the Phoenix Metro, and we are still at a 5.0 on Google.
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Zip codes served: 85201, 85202, 85203, 85204, 85205, 85206, 85207, 85208, 85209, 85210, 85212, 85213, 85215
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Price your pane count in about a minute, or call (480) 389-8415 to talk through access in Mesa.
Please reach us at (480) 389-8415 if you cannot find an answer to your question.
Jobs under $5,000 are paid the day of service, once the work is done and you have seen it. We send a payment link, so nobody has to hand a card to a technician. Card, ACH, check, or Zelle on those, and we do not add card fees. Jobs over $5,000 and janitorial programs run Net 30, paid by ACH or check, since card fees at that size are real money and Zelle limits are set by your bank, not ours.
Yes, storefronts, offices, restaurants, and hotels throughout Mesa and the surrounding Phoenix Metro.
Per job, from your pane count or a quick walkthrough, and lower per visit on a recurring schedule.
Interior glass on any floor. Single-story storefronts may get hand squeegee work, and exterior glass up to four stories is cleaned from the ground with a water-fed pole. Taller than that and we point you to a high-access company.
Spots still on the surface usually come off. Once mineral etches into the glass, nothing removes it, and we tell you which you have before quoting.
Yes. Clean glass in a dirty frame does not stay clean for long.
Most storefronts and restaurants do best weekly or every other week. Offices often do fine monthly.
No. We work whenever suits you, during business hours, before open, or after close. Daylight is actually better for glass, because streaks and spots show up in the sun and get caught before we leave.
Storefronts look best on a schedule, so most accounts run weekly or every other week at the lower per-pane rate. Here is what you are agreeing to, in plain language.
⭐ Need dryer vents or upholstery at the same property? Those are priced online in about a minute: price dryer vents or price upholstery.