air conditioning repairs

We seem to be paying an extortionate amount for our water.  Over 100Euros a quarter and the place is empty.  Is this right?  We spoke to the sales office who said it was probably the garden watering, but we have been told that this only comes on for a couple of minutes every night.  Has anyone else had a similar problem?  Is there anything we can do?  We are on R5 and will be over again in September.

Our bills have been 39€ and 43€ per quarter, about one weeks 'use' in each quarter. We don't have a garden to water.

We have paid about €130 for the first 6 months of the year. We have garden also and are on R5. You could try reducing the flow (if that is possible) from the control box sunk in the garden (normally near the steps in to the garden). You probably want to turn this down gradually so you don't starve your garden though. Also when you are over check that there are no areas of the garden that appear to be pooling with water. If so this may indicate you have a leak in the irrigation system.

Your charges sound excessively high we pay on average 60 to 70 eu per quarter and we have a garden to water and often have people in our place at least one week out of every month (if not more)  I would definately question this and if you get no where refer it to your solicitor as ours sorted all this out for us when we first started.