For most commercial buildings, water-fed pole window cleaning is the safer and more practical choice: the cleaner stays on the ground, the glass dries without streaks and the frames get cleaned at the same time. Traditional squeegee and ladder work still has a place, mainly for internal glass, small ground-floor panes and windows a pole cannot safely reach. Here is how we weigh up the two when we look at offices, shops and business parks around Cambridge.

Water-fed pole vs traditional window cleaning: which gives better results?

A water-fed system filters tap water until there are no dissolved minerals left in it. That pure water is pumped up a lightweight telescopic pole to a soft brush. The cleaner scrubs the glass and the frame, rinses everything down and leaves it to dry. With nothing in the water to leave a mark, it dries clear.

A traditional clean with a scrim and squeegee can give a very crisp finish on the glass itself, but the dirty water runs off onto the frames and sills and usually stays there. On commercial buildings with powder-coated aluminium frames, that grime builds into grey streaks that make clean glass look neglected. The pole brush cleans the frames, sills and edges in the same pass.

One thing worth knowing: the first water-fed clean after years of traditional cleaning can leave a few spots, because old dirt gets washed out of the frames and seals. By the second visit that has gone.

Is water-fed pole cleaning safer than using ladders?

Yes, and on a business site that matters. UK health and safety law expects work at height to be avoided wherever it reasonably can be, and a pole lets the work be done from the ground. In practice that also means:

  • no ladders leaning across entrances, fire exits or busy pavements
  • less cordoning off around the building
  • no ladder feet on soft landscaping or marks on cladding
  • work can carry on in light rain, so fewer missed cleans

When is traditional cleaning or access equipment still needed?

A pole is not the answer to everything. We still use traditional methods, or recommend other access, for:

  • Internal glass: glass partitions, meeting room screens, internal doors and the inside of shopfronts are cleaned by hand.
  • Glass above pole reach, or set back behind balconies, canopies and roof plant, which may need a cherry picker, a mobile platform or rope access.
  • Heavy contamination such as paint, silicone or plaster splashes after building work. That needs scrapers and hand work, often as part of an after builders clean.
  • Glass with no safe ground access, for example over a live road, a steep bank or a fragile roof.

How often should commercial windows be cleaned?

It depends on footfall, location and what the glass says about your business. As practical guidance:

  • Shopfronts, restaurants and main entrances: every two to four weeks, as fingerprints and road dirt show quickly.
  • Offices: outside every four to eight weeks, inside less often unless glass partitions are heavily used.
  • Industrial units and warehouses: every eight to twelve weeks is usually enough.

April is a sensible point to reset the schedule. Winter road spray and early pollen will have dulled the glass, and a clean now carries you into the brighter months. Many businesses pair it with regular office cleaning so the inside and outside are on the same cycle.

Frequently asked questions

Can a water-fed pole reach upper floors?

Yes. Our water-fed pole system reaches up to the fourth floor from the ground, which covers most offices, shops and business units. Glass that is higher or set back behind canopies needs a look on site first.

Can commercial windows be cleaned in the rain?

In light rain, yes. Because the glass is rinsed with pure water there is no residue left for the rain to mark, so it still dries clear. Heavy, driving rain is a different matter.

Can window cleaning be done outside opening hours?

Yes. Cleans can be booked for early mornings, evenings or weekends, which suits shops, surgeries and offices with busy entrances.

How CamClean can help

We provide commercial window cleaning in Cambridge, Cambourne and the surrounding towns, using a pure-water system for outside glass and hand cleaning where it makes more sense. Our staff are vetted and insured, and we can work early, late or at weekends. Call us on 01954 783308 or ask for a free, tailored quote.