In order to save some money, you should hire the services of a cleaning company whose services can fit into your budget. Comparing the prices of different companies are important since it can guide you in selecting the best company. Before the job begins you should ask the contractor to first provide you with rough estimates as this will help you know the type of services to expect and the rate at which they are charged. Even though hiring a cheap contractor is economical, you cannot be sure you will the quality services you need. When working with a window cleaning company, you will be forced to sign a contract. By locking the price you will pay the contractor the original price that you agreed on.