Top 5 Signs It’s Time to Clean Your Windows
Windows are like the eyes of your home or business — when they’re dirty, everything feels a little dull. But with how busy life gets, it’s easy to overlook them until things get really bad. Whether you’re keeping up with seasonal maintenance or just wondering if it’s time to book a service, here are five clear signs that your windows are due for a deep clean.
1. You Notice Streaks, Smudges, or Haze
If your windows look cloudy or you can see fingerprints, water spots, or smudges, that’s a clear sign they need attention. Over time, buildup from dust, pollution, and oils can leave your windows looking hazy and dull — even if they’re technically “clean.” This affects both your view and the amount of natural light entering your space.
🧽 Pro Tip: Even glass that looks “just a little dirty” can make your whole space feel darker and less inviting.
2. Allergy Symptoms Are Acting Up Indoors
Dust, pollen, and mold can collect on and around windows, especially during spring and fall. If you or anyone in your home or office is sneezing, coughing, or suffering from allergies, dirty window areas could be the culprit. Regular window cleaning helps improve indoor air quality and reduces irritants that linger on window sills, tracks, and screens.
3. Your Curb Appeal Is Suffering
Dirty windows can seriously impact how your home or business looks from the outside. If your windows appear streaky, dusty, or foggy from the curb, they’re doing a disservice to your property. For businesses, especially, this can leave a negative first impression on customers. For homeowners, it can bring down the beauty of your exterior — especially if you're thinking about selling.
🏡 Curb appeal boost: Clean windows instantly brighten your space and make the whole property look more polished.
4. You Can’t Remember the Last Time They Were Cleaned
If it's been months — or even years — since your last window cleaning, you're way overdue. Dirt, hard water stains, and grime can etch into the glass over time, making it harder to clean and shortening the lifespan of your windows. Regular maintenance can prevent permanent damage and save you money in the long run.
📅 Good Rule of Thumb: Most homes benefit from cleanings 2–4 times a year, while businesses may need more frequent service.
5. Your Energy Bills Are Creeping Up
Believe it or not, dirty windows can affect your home’s energy efficiency. Dust and grime can block sunlight from naturally warming your space in cooler months. In the summer, residue can affect how well your windows reflect heat. Clean windows allow light and warmth to pass through efficiently, helping maintain your indoor temperature and reduce heating or cooling costs.
💡 Bonus Tip: If your windows are also drafty or damaged, a professional window cleaner may be the first to spot the issue and recommend a repair.
Why Legends Window Cleaning is the Clear Choice
At Legends Window Cleaning, we don’t just clean glass — we restore clarity, enhance beauty, and help protect your investment. Whether it’s been a while since your last cleaning or you’re noticing one (or all) of the signs above, our team is ready to bring your windows back to life with streak-free shine and five-star service.