Residential cleaning company. Cold call. Hung up on me when I asked for my number to be removed from their list

Caller: STS Cleaning services.

Cleaning company. Quite polite. But still spammy.

Called at 6.40pm, they hung up as soon as I answered.

Caller: (02) 8043 4686

I didn’t answer , they didn’t leave a message . So will block no.

Called saying they were a cleaning company and asked what cleaning services i need, when I said none and that I am a cleaner myself he said ‘oh really’ and hung up.

call blocked by phone as suspected spam

Thanks fellow reversers for the tip re scam call.