Almost all the offices and homes have air conditioning units installed in the building. Commercial places have to depend upon the air conditioning units significantly. As air conditioning units are used widely their installation should be done properly. Improper installation does not allow your air conditioner to perform at his optimum level

Air conditioning units that are installed perfectly work efficiently. Before installing air conditioning units there are many things that you should keep in your mind. Some of them are as follows:-

• You should hire a professional technician that deal with air conditioner installations
• Make sure that the contractor uses the right chemicals for cleaning the air conditioner unit.
• Air conditioner coils have some harmful moulds, when the contractor cleans fan coils with a vacuum or brush spores are loosened in the air. So make sure fan should be cleaned by the contractor outside your home.
• You should insist on minimum half an inch extra drainage pipe for slit units because contractors sometimes give undersized drainage pipes that can choke your air conditioning units.

Services offered by the contractors should be exhaustive. Usually contractors offer low service charges if it is an annual contract. Therefore you should select contractors that will keep the upkeep of your air conditioner from time to time. This will not only run your air conditioner efficiently but would save you lots of money.