Commercial Window Cleaning
in Mobile & Baldwin County, AL

Interior and exterior glass, storefronts, entry doors and partitions, cleaned on a schedule set for Gulf Coast salt, pollen and humidity.

Glass is how a building introduces itself. Clean storefront glass and entry doors tell a customer the business is open and cared for, and smeared or hazed glass tells them the opposite before anyone says a word. Premier Cleaning & Janitorial provides commercial window cleaning across Mobile and Baldwin County: interior and exterior window washing, storefront systems, glass entry doors, interior partitions, and the frames, tracks and sills around them.

Gulf Coast conditions make glass harder to keep clear than inland. Salt carried on coastal air leaves a thin film, spring pollen settles into a yellow coat, and humidity turns both into a residue that smears when wiped dry. A quick wipe-down moves that film around. Washing glass properly means loosening the residue, removing it, and finishing without streaks or leftover detergent. We scope your glass during the free walk-through, tell you what we can do and how often it should be done, and put it in a written proposal. Window work can stand alone or be added to a nightly program such as our office cleaning.

Scope of work

What window cleaning includes

Glass, frames and everything around it, by area. We confirm every exterior location during the walk-through.

Exterior glass

  • Exterior window washing on the glass we scope with you at the walk-through
  • Storefront glass and glazing systems
  • Glass entry doors, both faces, including push plates and handles
  • Frames, mullions and sills wiped down, not just the glass
  • Window tracks cleaned of debris and standing residue
  • Salt film and pollen removed rather than smeared

Interior glass

  • Interior window washing
  • Interior glass partitions and conference room walls
  • Reception and lobby glass
  • Sidelights and transoms within reach
  • Fingerprints and handprints removed from doors and low glass
  • Sills and ledges dusted and wiped

Detail work

  • Sticker, label and tape residue removed from glass and frames
  • Paint and sealant specks cleaned carefully from glass after construction
  • Window sills cleaned when scheduled with interior glass
  • Tracks and weep holes cleaned where applicable
  • Mirrors in restrooms and lobbies

Scheduling

  • Exterior glass cleaned in dry weather and rescheduled if it rains
  • After-hours or early-morning work around your customers
  • Recurring programs set by building type
  • One-time cleans before openings, inspections or events
  • Same crew and same supervisor as your nightly service where you have one
  • Free walk-through and written proposal

Who we serve

Buildings we clean glass for

  • Retail storefronts and showrooms
  • Office buildings and professional suites
  • Medical and dental offices
  • Banks and credit union branches
  • Schools and daycares
  • Churches and community buildings
  • Fitness studios and gyms
  • Event venues and lobbies
  • Newly built or renovated commercial space
  • Multi-tenant commercial properties

Gulf Coast conditions

Why coastal glass gets dirty faster

Mobile and Baldwin County glass faces recurring problems, and each calls for a different approach.

  • Salt film. Coastal air carries salt that dries into a haze on glass. It builds slowly, so many buildings do not notice until the whole facade looks dull. Properties closer to the water see more of it.
  • Pollen. Spring pollen coats horizontal surfaces and sills first, then glass. Rinsing before wiping keeps grit from scratching the surface.
  • Humidity and rain. Moisture sets residue into spots and water marks, and a rainy week undoes a fresh clean on the outside faces.
  • Construction dust and sealant. Buildings near active work collect dust and overspray that need careful removal.

None of this changes the basics: loosen the soil, remove it, and finish dry. It changes how often exterior glass should be done, and why we set that frequency by looking at your building rather than quoting a flat annual number.

Frequency

How often should commercial windows be cleaned?

There is no single answer, but there are sensible starting points by building type. We adjust after the first few visits once we see how fast your glass builds up.

  • Retail storefronts. The glass is your sign. Exterior storefront and entry doors are usually the most frequent job, often weekly or every other week.
  • Medical and professional offices. Entry glass and reception partitions often, with full exterior windows on a set cycle through the year.
  • Schools and daycares. Interior glass and entry doors frequently, since small hands reach every low pane.
  • Churches and event venues. Before major events and on a regular exterior cycle, with entry doors in between.
  • Offices. Interior partitions weekly with exterior glass quarterly or twice a year, depending on exposure.

Exterior frequency also depends on how close you are to the Gulf and whether trees, traffic or construction are nearby. We will recommend what the glass needs, and we will say so if less is enough.

Run on our 7-step cleaning process

Pre-inspection, dust, trash, wipe down, restrooms and break rooms, floors, final inspection. Same order, every service night, every building we clean.

Nightly checklist

Pre-inspection walk

Dust — Top-Down

Trash and Recycling

Wipe Down and Disinfect

Restrooms and Break Rooms

Floors

Final Inspection

GPS clock-in verified

Crew 04 · Mobile, AL

Frequently asked questions

How often should commercial windows be cleaned?

Storefronts and entry doors usually need cleaning every week or two, while most office exterior glass does well quarterly or twice a year. Coastal exposure, trees and nearby construction raise the frequency. We set a starting schedule at the walk-through and adjust after we see how quickly the glass builds up.

Do you clean both the inside and outside of the glass?

Yes. We provide interior and exterior window washing, including storefront glass, entry doors, partitions, frames and sills. We confirm exactly which exterior glass is in scope during the walk-through, and we tell you in the proposal if any part of a building is better handled by a specialist.

Does Gulf Coast salt really affect windows?

Yes. Salt carried on coastal air dries into a thin haze on exterior glass and frames, and humidity helps it stick. It builds slowly, so it often goes unnoticed. Regular washing removes it before it dulls the glass, and properties nearer the water generally need more frequent service.

Can you clean windows after construction?

Yes. Post-construction window work removes stickers, tape residue, paint specks and sealant, and cleans tracks, sills and frames. It is a standard part of our post-construction cleaning scope and can also be booked on its own before a move-in date.

What happens if it rains after you clean the exterior glass?

Rain dilutes salt and pollen but also leaves spots as it dries, so exterior work is best done in dry weather. We watch the forecast and reschedule if conditions will undo the clean. Interior glass is not affected by weather and can be done on any scheduled night.

Can window cleaning be added to our nightly janitorial service?

Yes. Interior glass and entry doors can be built into the nightly or weekly scope, and exterior washing scheduled as periodic work on top. Keeping it with the same crew means one point of contact and one inspection report instead of a separate vendor to manage.