Floor sanding dustless methods connect the sanding machine and edger to an extraction unit that draws the dust away as the paper cuts. Far less settles on shelves, curtains and fabrics, which matters in flats, homes with asthma or young children, and shops or guesthouses that cannot close for a clean-up. It is not perfectly dust free, but it is a big step from an open bag. Send one request and local sanders quote you directly. It is free and there is no obligation.
How dust extraction works
A dustless setup attaches a hose from the drum sander, the edger and any detail sander to a vacuum unit, with fine filters so dust is held in the bag or drum rather than blown out. The machine does the same job as a conventional one, using the same grit sequence from coarse to fine, but dust is captured at source. Some sanders also use a hood on the edger, which is where much loose dust escapes. Ask whether the vacuum has a fine filter and who empties it.
Where it makes sense
Extraction pays off where cleaning up afterwards is hard or the dust matters:
- Flats and townhouses, where the body corporate may limit noise and mess in passages.
- Occupied homes, where you cannot move out or empty every cupboard.
- Shops, guesthouses and restaurants that need to reopen quickly.
- Rooms with books, electronics, soft furnishings or open shelves.
It also helps the finish, because less dust settles in wet sealer. For the basic process see floor sanding.
Limits and preparation
Even with extraction, a thin film of dust can escape at corners, stairs and where the hose dislocates. Cover shelves and cupboards, seal vents and close doors. Machines are heavier to move and need a power point, so ask about extension leads and generator use on sites without supply. Extraction does not change noise, so tell neighbours when the work starts. Sanding only removes a thin layer, so the same gap filling and board repairs apply as with any sand. A sealed finish goes on afterwards.
What it costs and how to compare
Dustless sanding is quoted per job after a site visit, because the cost depends on the floor, the machines and the finish. Ask each sander how they capture dust at the edges, what filter the unit has, how many coats of finish are included and how long before furniture can return. A quote that names the extraction equipment is easier to trust than one that just says dust free.
What to include in your request
- Say you want dustless sanding
- Rooms and their size in square metres
- Occupied, empty or a trading business
- Body corporate hours and noise rules
- The suburb and preferred dates
Dustless Floor Sanding for different clients
- Homeowners: floors sanded while you live in the house, with far less dust in cupboards and bedding
- Flats and townhouses: extraction machines that keep passages and neighbours clean and satisfy the body corporate
- Builders, developers and renovators: site-finished boards sanded with extraction so paint and fittings stay clean
- Landlords and letting agents: quick sanding in an occupied or newly painted unit without a full deep clean
- Offices, practices and showrooms: floors sanded around computers and files with the dust held in the vacuum unit
- Guesthouses, lodges and restaurants: guest rooms and dining floors sanded without dust drifting into kitchens and linen
- Shops, salons and cafés: shop floors sanded overnight, with stock and display shelves left cleaner by morning
- Schools, halls, gyms and studios: church, school and hall floors sanded with extraction around pews, pianos and equipment
Frequently asked questions
Is dustless floor sanding really dust free?
Is dust free floor sanding more expensive?
Can any wooden floor be sanded dustless?
Do you offer dustless floor sanding?
Dustless Floor Sanding by province and city
- Johannesburg
- Pretoria
- Centurion
- Midrand
- Sandton
- Randburg
- Roodepoort
- Krugersdorp
- Randfontein
- Germiston
- Boksburg
- Benoni
- Kempton Park
- Alberton
- Vanderbijlpark
- Vereeniging
- Durban
- Pinetown
- Pietermaritzburg
- Richards Bay
- Newcastle
- Ladysmith
- Gqeberha (Port Elizabeth)
- East London
- Kariega (Uitenhage)
- Mthatha
- Cape Town
- Bellville
- Paarl
- Stellenbosch
- George
- Worcester
- eMalahleni (Witbank)
- Middelburg
- Secunda
- Mbombela (Nelspruit)
- Rustenburg
- Brits
- Klerksdorp
- Potchefstroom
- Mahikeng
- Polokwane
- Tzaneen
- Kimberley
- Upington
- Bloemfontein
- Welkom
- Sasolburg