Work out what the product is intended to do
Read the label to see whether a product is a carpet cleaner, spot treatment, deodoriser or fragrance. These terms do not mean the same thing. Do not assume that a pleasant scent removes the soil or moisture causing an odour, or that every product addresses a particular pet accident.
Check carpet and product compatibility
Use the carpet or rug care instructions to identify any fibre, dye or backing limits. Then check the exact product label for allowed materials, application method, test instructions, ventilation, drying and any restrictions around people or animals.
If the carpet type is unknown, ask the carpet maker or a qualified carpet-care provider before applying a product.
Avoid scent masking and improvised mixtures
Do not layer fragrance, bleach, vinegar or another household chemical over a carpet product. NSW Poisons Information Centre advises using cleaning products in a ventilated area and not mixing chemicals; follow the exact label for the product you choose.
If odour returns or the area is repeatedly damp, pause rather than adding stronger fragrance or more solution.
Escalate persistent or widespread odour
A recurring smell may require assessment of carpet backing, underlay or a moisture source rather than another deodoriser. Tell a carpet professional what was applied and when. No general product label or cleaning service can promise to remove every pet odour from every carpet.
