The answer to 'average cost of window cleaning' is that the typical range for professional window cleaning services can vary widely, but generally falls between $3 to $15 per window. The exact cost depends on several factors, including the size and number of windows, the location and accessibility of the home, the level of cleaning required, and whether it's a one-time or recurring service.
For example, cleaning the windows on a single-story home with easy access may cost $3 to $5 per window, while multi-story homes or those with hard-to-reach windows could cost $10 to $15 per window. Additional factors like window type, frame material, and any special cleaning needs can also impact the final price. Getting quotes from local window cleaning professionals is essential to determine the accurate cost for your specific home.