Very effective and right for the job! I had so many experiences with repair services before, but this is only the company that I was very satisfied and contented too. I had them last Thursday because our refrigerator was over freezing. The technicians, Kevin and Victor, were very polite and tidy. They professionally attended our fridge and repaired it in no time. I was happy for the job well done by these professional technicians of Dylan Thermador Repair Service! Thanks, guys!