First identify what the smell is — smoke, shisha, pets or urine, cooking, or damp — because each has a different fix. Then work while the property is empty: open and smell every cabinet and wardrobe, check carpet edges and behind where furniture stood, run the AC and note if the smell changes, and check bathrooms and the kitchen. Deal with the source before you paint or move in. Light, single-source smells often clean out; heavy smoke, pet urine or long-term damp usually need professional treatment and some material replacement.
Key points
- Identify the source type first — smoke, pet, cooking and damp each need different work.
- Do it while the property is empty; furniture absorbs an existing smell fast.
- Open every cabinet and wardrobe, and check where carpets meet walls and where furniture stood.
- Fix the source before repainting or moving in — painting over it wastes the paint.
Identify the smell before anything else
- Sharp, stale, catches the throat, worse near walls and ceilings — cigarette or shisha smoke. See cigarette smell / shisha smell.
- Ammonia-like, flares in humidity, near floors — pet urine. See pet urine smell.
- Greasy, food-like, strongest in the kitchen and connected room — cooking residue. See cooking smell.
- Earthy, damp, worse in closed cupboards or after humid weather — a moisture source. See musty smell.
- Stale and general — often just a long-closed property; ventilate and re-check before assuming worse.
The empty-property inspection
- Arrive with a fresh nose. Walk every room; note where the smell is strongest.
- Open and smell inside every kitchen cabinet, wardrobe, and built-in cupboard.
- Check carpet at the edges and doorways, and the walls and floor where furniture stood.
- Run the AC for ten minutes; note if the smell appears or changes.
- Check bathrooms (dry drain traps, sealant) and behind/under the kitchen sink.
- Look for water staining on ceilings and the base of walls.
The order of work
Correct any moisture source first. Then clean hard surfaces top-down. Then deal with soft materials — the property's carpets and curtains if they stay, and anything the landlord is replacing. Then seal and repaint walls and ceilings where residue is heavy (smoke, cooking). Professional odor treatment, where needed, is generally done after cleaning and before repainting. Only then bring furniture in.
Landlord and handover
A strong inherited smell — especially smoke, pet urine or long-term damp — is reasonable to raise at handover. Repainting, and replacing property-owned carpet, curtains or majlis foam, is often the landlord's to arrange. Document the smell (note where and when) in writing before you accept the property or move belongings in.
As you move in
Keep windows open and the AC running while you settle in. Do not place upholstered furniture, mattresses or stored fabric into a room that still smells — they will absorb it. If a smell you thought was handled reappears once the home is closed up and lived in, it was not fully resolved; re-investigate the source.
Before you sign or take handover, spend ten minutes with the AC on and every cupboard open. It is the cheapest odor inspection you will ever do.