If your machine is constantly breaking down, maybe it is time to get a new one.
In fact, even if your air conditioner still works just fine, if it is over ten years old, it is probably costing you a lot of money. If you purchase a new energy saving air conditioner, these machines are so efficient that you will save as much as 60% on your monthly electricity bill.
The combination of heating and cooling their homes costs the average American around $1,500 a year. This amount is almost half the total amount spent on energy in the entire home, so it really pays to upgrade to a more efficient machine. There may also be some tax savings on certain energy efficient air conditioning systems.