We don't really suffer from daddy longlegs as the chickens eat the immature ones ie. leatherjackets when they over winter in the lawn, so they never get a chance to grow to maturity. You can buy a nematode that you water into the lawn which kills them too.
The weird thing is that when the children were born, we made the decision not to pass on our phobia to them, so every time that we saw a spider when they were growing up, we commented on what a lovely spider it was etc. etc. so they have grown up completely at home with our 8 legged friends. This proves that unless you have a direct incident which makes you phobic, it is a learnt response. It has also made us much less scared than we were too.