Cleaning team working at windows on the exterior of a multi storey commercial building

| The Cleaning Specialists

Clean windows help a reception, shopfront or office look cared for. But commercial window cleaning is more than choosing a day and asking someone to wipe the glass. A useful plan sets out which surfaces need cleaning, how they can be reached and how the work will fit around the people using the building.

The supplied photograph shows a team working at windows on a multi storey building. For premises like these, access and coordination need attention before the cleaning begins. A photograph alone does not establish which method is suitable for another property.

Define exactly what needs cleaning

Start with a list of the windows and glass surfaces. Does the job include interior and exterior glass, reception doors, glazed partitions or only a particular floor? Clarify whether frames, sills and tracks are included so there is no confusion when comparing quotes.

Point out paint spots, adhesive residue, mineral deposits, damaged seals or scratched glass. These may require a separate assessment. Ordinary window washing is not the same as removing every type of deposit or repairing damaged glazing.

Why do windows still look streaky after cleaning?

Residue, dirty tools or water drying on the glass can leave marks. Dust along frames and sills can also undo a tidy finish. The method should suit the glass and any coating, and the cleaner should follow relevant product instructions.

Do not scrape coated or unfamiliar glass without checking whether the manufacturer permits it. An abrasive tool or unsuitable chemical can damage a surface instead of improving it.

Assess access before agreeing to the work

Window height, opening arrangements and the surrounding ground affect how the work can be done. Upper floors, obstacles and busy entrances need a site specific plan. Do not assume that leaning out of a window or using a household ladder is an acceptable alternative.

Discuss access restrictions with the contractor and the person responsible for the premises. The chosen approach should be based on an assessment of the building, with suitable equipment and competent people for the work.

Schedule around customers and staff

  • Tell the cleaning team when reception areas and entrances are busiest.
  • Agree how any affected areas will be separated from pedestrians.
  • Arrange access to interior rooms and identify a site contact.
  • Move or protect items near the windows as agreed.
  • Discuss how weather or an access issue could affect the appointment.

These details are especially useful for occupied offices, retail buildings and accommodation businesses where windows cannot all be reached at the same time.

Choose a cleaning frequency that fits the building

A sheltered office window and a busy street facing shopfront may need different schedules. Look at visible dirt, fingerprints, exposure and the standard of presentation your business requires. Review the condition regularly instead of treating one cleaning interval as a rule for every property.

Ask whether a once off visit or a recurring window cleaning service suits your premises. Record the scope so future visits cover the same agreed areas.

What to send when requesting a quote

Share your suburb, building type, number of floors and photographs showing the windows and surrounding access. Explain whether you need both sides of the glass cleaned and whether frames or sills should be included. Mention restricted working hours and any known glazing concerns.

The Cleaning Specialists provides interior and exterior window cleaning. Request a window cleaning assessment for your Nelspruit or Highveld premises so the scope and access can be discussed before the job is arranged.

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