Finishing a renovation or new build is exciting, but the last stretch before you can actually move in or hand the property over is usually the messiest. Sawdust in every corner, paint spatter on skirting boards, a film of construction dust over every surface, and adhesive residue on floors — none of it comes off with a regular vacuum and a wipe-down. That’s what a post-construction clean is for.
Here’s what actually happens during a professional builders clean, and why it’s worth booking one instead of trying to tackle it yourself.
Why Construction Dust Is Different to Everyday Dust
Renovation and construction work generates fine dust from cutting, sanding and drilling that settles into places a normal clean never reaches — inside light fittings, along skirting boards, in door tracks, and deep in carpet pile and air vents. Left too long, it gets ground in by foot traffic and is far harder to shift. That’s why builders and property managers almost always recommend a professional clean before anyone moves in.
What’s Included in a Professional Builders Clean
Dust and Debris Removal
Every surface gets wiped down and vacuumed, including skirting boards, window frames, light switches, vents and any exposed shelving or cabinetry — not just the floors.
Windows, Glass & Tracks
New windows are often covered in paint flecks, silicone residue and construction grime. A proper clean covers glass, frames and tracks so the finish actually looks like new.
Kitchens & Bathrooms
New cupboards, benchtops and tiling need to be cleaned inside and out to remove manufacturing dust, adhesive residue and sealant marks before they’re used for the first time.
Floors
Hard floors are cleaned and polished to remove construction residue, while any newly laid carpet gets a thorough vacuum and, where needed, a professional carpet clean to lift dust that’s worked into the pile during the build.
Don’t Forget the Floors and Garden Once the Dust Settles
A builders clean covers the inside of the property, but two areas often get overlooked once the main clean is done. If your renovation included a new garage or workshop floor, epoxy flooring is worth considering — it’s durable, easy to keep clean, and stands up well to the kind of foot and vehicle traffic a freshly finished space gets. And if the build has left your garden compacted, littered with offcuts, or simply neglected for months, our gardening service can get the outdoor space back in shape at the same time.
DIY vs Professional Builders Clean
It’s tempting to save money by cleaning a renovation yourself, but construction sites leave behind a specific combination of fine dust, adhesive residue and paint overspray that standard household cleaning products and equipment aren’t really designed for. A professional team also works to the standard builders and property managers expect for handover — which matters if there’s a final walkthrough or settlement inspection to pass.
When to Book Your Post-Construction Clean
Ideally, book your clean for after the tradespeople have finished all dust-generating work — sanding, cutting, painting — but before furniture and belongings move in. This gives the clean the best chance of catching everything without anything getting in the way, and means you’re not living in construction dust while you unpack.
How Long Does a Post-Construction Clean Take?
Timing depends on the size of the property and how much dust-generating work was involved. A single bathroom renovation might only need a few hours, while a whole-home renovation or new build typically takes a full day or more with a multi-person team, since every room, cupboard and surface needs attention rather than just the areas that look visibly dirty. It’s worth booking in advance once you have a firm completion date from your builder, since post-construction cleans are often needed on short notice at the end of a project.
Frequently Asked Questions
Do I need a builders clean if the site already looks clean?
Usually, yes. Fine construction dust settles into vents, light fittings, door tracks and carpet pile in ways that aren’t obvious until it’s disturbed by everyday living — a surface-level tidy-up rarely removes it all.
Can you clean occupied homes during a renovation, not just new builds?
Yes. Partial renovations — a new kitchen, bathroom, or flooring — still generate dust and residue that spreads through the rest of the home, so a targeted clean of the affected areas (and anywhere dust has travelled) is just as useful as a full new-build clean.
What should I organise before the clean?
Ideally, all trades should have finished dust-generating work and cleared their tools and offcuts, and any protective floor coverings should still be in place until the clean is done. If furniture is due to be delivered, it’s best scheduled after the clean rather than before.
Why Melbourne Homeowners Choose United Home Services
United Home Services has been in business since 1995, and the “people power” approach carries through to every job, including builders cleans. Our teams are experienced, reliable, and back every visit with our 100% Service Satisfaction Guarantee. We work across Melbourne, Greater Melbourne, Geelong and the Mornington Peninsula, and we’re happy to talk through exactly what your renovation or new build needs before you book.
See our full range of builders and construction cleaning services, or get in touch for a free quote — we’ll help you work out whether a standard house clean or a full post-construction clean is the right fit for your project.
Request a free builders clean quote and get your renovation handover-ready.
