The Bottom Line Hiring a professional to clean all your home's windows can cost $150 to $300. However, homeowners can expect to pay between $10 and $15 for a professional to clean an average window, or between $4 and $11 for each pane of glass.

A huge benefit of getting your windows professionally washed is that they will be cleaner and clearer than you can achieve by doing it yourself. Chatham Window Washing's ultra pure water window washing system, combined with their special cleaning formula, will leave your glass sparkling everytime.

Scheduling yearly or twice-yearly window cleaning services is ideal. And even if that's not doable, the closer you can stick to that schedule the better. Aim for at least once a year and you'll notice a remarkable improvement.

Ask friends and family for recommendations Speaking to your nearest and dearest is another good way to find reliable domestic window cleaners near you. By asking your friends and family to recommend the best window cleaners they know, you'll be getting positive first-hand suggestions.