Refrigerator is the most systematic efficient and gives the greatest cooling effect. The refrigerator we use is most useful in every home appliance. We repair a single door, double door, side by side we provide all products to repair our service center in Hyderabad. Whirlpool Refrigerator customer care in Hyderabad. We are there to solve problems in your refrigerator. Our technician will repair all types of problems they will solve in a few minutes. Types of refrigerator: Single door: only one door for the fridge and freezer. It is best for small family size 1to3 members low power consumption and less electric city bill. Is a single door refrigerator consuming less power?