🪟 Common Mistakes Homeowners Make When Cleaning Windows

What the Pros at Priority One Maintenance Do Differently

Window cleaning looks simple — until you try it yourself. From streaks to smudges and hard-to-reach spots, even the most well-intentioned DIY cleanings can leave your windows looking worse than before.

At Priority One Maintenance, we’ve seen it all — and we know exactly how to avoid the most common window cleaning mistakes homeowners make. Whether you’re in Edmonton, Sherwood Park, St. Albert, Fort Saskatchewan, Beaumont, Nisku, or Leduc, here’s what to watch out for and how professionals get it right.

1️⃣ Cleaning in Direct Sunlight

It might seem like a great idea to wash your windows on a bright sunny day — but sunlight causes cleaning solution to dry too quickly, leaving streaks behind.

We schedule our cleanings early in the day or when windows are shaded to ensure a streak-free, polished finish every time.

2️⃣ Using the Wrong Cleaning Products

Household glass cleaners aren’t designed for professional results — especially on exterior windows. Many leave behind film, residue, or buildup that attracts dirt faster.

Our team uses professional-grade window cleaning solutions that cut through grime, dust, and water spots safely without harming frames or finishes.

3️⃣ Using Paper Towels or Old Rags

This is one of the biggest culprits of streaky windows. Paper towels leave lint and fibers behind, while old rags tend to smear dirt instead of removing it.

We use microfiber scrubbers and detailing cloths for spotless results that stay clean longer.

4️⃣ Skipping the Right Tools

A good squeegee is the secret weapon of any professional window cleaner. Without one, it’s nearly impossible to get an even finish.

At Priority One Maintenance, we use high-quality rubber squeegees with the right pressure and technique to eliminate streaks, drips, and water marks.

5️⃣ Ignoring the Frames and Sills

Many homeowners focus only on the glass, but dirt and debris build up along the window edges too. That grime eventually runs onto the glass during rain or melting snow.

We always clean frames, sills, and ledges as part of our process, ensuring every window looks perfect from top to bottom.

🧼 Leave It to the Pros

Window cleaning isn’t just about appearance — it’s about protecting your investment, maximizing light, and maintaining a professional image.

At Priority One Maintenance, we bring the right tools, techniques, and safety equipment to every job — from residential homes to commercial storefronts.

👉 Contact us today for professional window cleaning in Edmonton, Beaumont, Nisku, and Leduc — and see what spotless really looks like.

Click to book now