You may need a property management service for a number of reasons.
Are you renting your property on a long term basis, or for holidays, or are you just not living here in Spain full time.  If you are doing any of these things you will definitely need a professional company to look after your home. [...]

There are inn services that, even though unimportant to you if you are on trips alone, may be deal breakers if you’re along with your household. For example, a complimentary continental breakfast would save you maybe $100 through an longer few days stay. A pool may well be of no interest to you when you [...]