Some tips for hiring a janitorial cleaning service include requesting background checks, asking questions about rates and conducting interviews. Some other tips are to find out how long the service has been in business and to seek out reviews by existing clients.
When hiring a janitorial service, request criminal background checks on the individuals who may be working at your home or business. The company may have already conducted these as part of their hiring conditions. Find out about rates right away to avoid confusion later. Ask if charges are figured on an hourly or a per-job basis. Don't go with the first service you find without looking into some other companies, too.
Check out the company's history to see whether they are well-established. Check with groups such as the Better Business Bureau to see if any consumer complaints have been lodged against the service. Another good idea is to look for customer reviews and ratings, either online or by word of mouth. When you do decide to hire a service, make sure both parties are clear about what is expected. There should be some kind of written agreement of exactly what work is to be done, how often it occurs, what the charges are and when invoices are issued.