The cleaning crew arrives. They unload mops, microfibre cloths, an upright vacuum, and a bucket of all-purpose cleaner. You look around your freshly handed-over Klang Valley unit — paint flecks on the floor tiles, fine cement dust on every horizontal surface, grout still off-white in places it should be white, construction tape adhesive on the windows — and you realise this isn't going to work.
A post-renovation deep clean is a different category of work from a standard residential clean. Different equipment, different chemistry, different time on site, different pricing. Booking the wrong category is the most common cleaning mistake we see new buyers make in KL and Selangor.
In this guide
1. Why post-reno is its own category
A residential clean is repetitive maintenance. Wipe, mop, vacuum, repeat. The crew arrives knowing the dirt will be familiar — dust, kitchen grease, bathroom soap scum, the fine grime of daily life. A post-renovation clean is the opposite. It's a one-time, dense-effort job dealing with materials that residential chemistry won't touch:
- Cement dust — settles into every porous surface and bonds with moisture. Has to come out before anything else.
- Paint splatter — water-based and oil-based behave differently; both need solvent or scraper, not just water.
- Silicone smears — left behind when fitters tidy up. Visible only when you angle the light right.
- Adhesive residue — from masking tape, protective film, sticker labels on every fitting.
- Grout haze — the chalky film that obscures fresh grout for the first six weeks if not removed.
- Sawdust and metal swarf — particularly in storage and balcony corners.
The crew that handles this brings industrial vacuums (HEPA-grade, with construction-dust capacity), pH-neutral grout-haze remover, paint scrapers, silicone removal solvents, and a different time allocation entirely.
2. The eight-line brief — what a specialist actually does
If you're scoping a fixed-price quote, every one of these should be on the brief in writing. A specialist will agree without hesitation. A generalist will start pricing extras.
- Industrial HEPA-vacuum every horizontal surface
Including high ledges, light fittings, AC vents, top of cabinets, skirting tops, and inside every drawer cavity. Cement dust travels.
- Wet-wipe ceilings, cornices, and walls top-to-bottom
Damp microfibre, no detergent on freshly-painted walls. Tackles airborne dust that settled during paint cure.
- Remove all protective films, stickers, and tape adhesive
Windows, mirrors, glass shower screens, kitchen worktops, sanitaryware. Solvent-residue removed with isopropyl wipe-down.
- Scrape paint splatter and silicone smears from tile and glass
Plastic blade where finish allows, otherwise solvent-soft and lift. Never abrasive on glass or polished finishes.
- Grout-haze treatment across all tiled surfaces
pH-neutral chemistry, applied per manufacturer's spec, rinsed twice. This is what turns dull tiles into bright tiles.
- Deep clean of all sanitaryware
Toilet (including under-rim and seat hinges), wash basins (including traps and pop-ups), shower screens and tracks, mixer flanges.
- Kitchen detail clean
Inside and outside of cabinets, hood vent and filter, splashback, behind and underneath every appliance the kitchen will install.
- Final detail walk-through with the homeowner
Crew lead walks the unit room-by-room with you. Anything missed is corrected on the spot, before they leave.
3. Klang Valley pricing in 2026
Rough ranges from our directory. These are for proper specialist post-reno crews; cheaper quotes you'll find on Carousell are typically scaled-up residential cleans, not the brief above.
- Studio / 1-bedroom (up to 600 sqft): RM 450–650
- 2-bedroom (600–1,000 sqft): RM 650–950
- 3-bedroom (1,000–1,400 sqft): RM 900–1,300
- 4-bedroom or 1,400+ sqft: RM 1,300–2,000
- Landed 2-storey terrace: RM 1,400–2,400
- Landed bungalow / semi-D: RM 2,200–3,800
Premiums apply for high-rise access constraints (Mont Kiara penthouse with tight lift schedules can add 15-20%), for very dusty handovers (Selangor townships near active construction), and for double or triple-height ceilings.
4. When to schedule (and why timing matters)
Schedule the deep clean for the day before your furniture or movers arrive. Not the same day. Two reasons:
- A proper post-reno clean takes 6–10 hours for a typical 1,000 sqft condo. If the movers arrive at lunch, the cleaners aren't done — and the new boxes start tracking in the dust they were paid to remove.
- You want overnight for any residual moisture (from grout treatment and mopping) to dry fully before furniture is placed on the floor.
If you're inside the defect liability window, schedule the deep clean after the developer's defect remediation visit, not before. Otherwise you're paying to clean up after your developer's contractor.
5. Three things to keep out of the brief
Common mistakes that turn a smooth post-reno clean into a billing dispute:
- "Just polish the floor as well, while you're here." Floor polishing is a different service with different equipment. Putting it in a post-reno brief means either the crew skips it or charges you extra on the day.
- "And maybe wash the curtains." Curtains are sent out for laundering, not cleaned on site. If your unit has curtains installed at handover (rare), that's a separate booking.
- "Vacuum the sofa while you're here." Soft furnishings need extraction equipment the post-reno crew probably doesn't bring. Book it separately if you have inherited furniture in the unit.
6. Booking — by area or by specialism
Our cleaning directory is organised both ways. For new launches, start with the specialist pages — these are crews who do post-reno and move-in cleans as their primary work, not as an add-on.
By specialism
- Post-renovation crews
- Move-in / move-out specialists
- Sofa cleaning
- Mattress cleaning
- Carpet cleaning
By Klang Valley area
A new launch handover is one shot at a clean start. Brief it properly and your first night in the unit is the first proper night, not a night punctuated by the smell of someone else's leftover construction.