Smell good house?

I grew up in a candle and spray household, still semi living with in laws. But, now we have a huge camper until we buy a house. Anywho the camper smells old, washed the walls and floors. Still smells odd, even left the windows open for a day. I want to make it smell good so maybe you have recommendations that won’t cause hormonal issues. Also heard something about that stuff causing early puberty in girls.

Also please leave your favorite easy to go buy from a store cleaners and laundry soap. Maybe willing to order laundry soap.

Also affordable but clean wipes and diapers. I cannot do cloth diapers, we tried and it did not go well for my daughter sadly.