How often should you clean your windows in Sacramento?

The short answer

For most Sacramento homes, twice a year is the sweet spot: once in spring after the worst of the pollen, and once in fall after a long, dry, dusty summer. That rhythm keeps glass clear, stops minerals from etching into the surface and makes each visit faster and cheaper than a once-every-few-years deep clean.

But the right schedule depends on where you live, what is around your house and how you use your windows. A Midtown bungalow under a sycamore and a Folsom Ranch two-story next to active construction live very different lives. Here is how we think about it when clients ask.

Why the valley is hard on glass

Sacramento sits in a wide agricultural valley with hot, dry summers and a short rainy season. From May to October we get almost no rain to rinse anything off, while winds carry field dust, freeway grime and fine particles from wildfire smoke onto every exterior surface.

Then spring arrives, and the city's famous tree canopy releases pollen that turns cars, patio furniture and windows a hazy yellow-green. Add sprinkler systems that mist the lower panes every morning, and you get a layer of dust bonded to glass with mineral spots on top.

A seasonal calendar that works

This is the schedule we recommend to most residential clients:

• Late March to early May: a full inside and outside clean, with screens washed and tracks detailed after pollen peaks.
• September to October: an exterior clean to remove summer dust, smoke film and sprinkler spots before the rains.
• November: gutters, especially if you have oaks, pines or sycamores nearby.
• June: solar panel rinse if you have rooftop solar, before peak production months.

When you should clean more often

Some homes need quarterly exterior cleaning to look their best. If your home backs onto farmland, a busy road or an active construction site, dust builds up much faster. Pool homes see more water spotting from splash and evaporation. Lake and river-adjacent homes in Folsom, Laguna West and along the American River Parkway get more bird activity and mildew on shaded frames.

Homes with lots of south and west-facing glass also tend to show dirt faster, simply because low afternoon sun makes every smudge visible. If you find yourself noticing the windows every evening, quarterly is probably worth it.

When once a year is enough

Single-story homes with deep eaves, mature landscaping that does not hit the glass and drip irrigation instead of spray heads can often go a full year between cleanings. In that case we suggest a spring visit, since that is when natural light and outdoor living make clean glass matter most.

The key is not letting it go much longer. Once hard water minerals sit on glass for more than a couple of seasons, they start to bond with the surface. At that point regular cleaning will not remove them and you need a restoration treatment, which costs more per pane.

What about interior glass?

Interior windows get dirty much more slowly unless you have kids, pets or a kitchen window above the stove. Most clients do interiors once a year with their spring clean and outside-only in the fall. If you have a dog who loves the front window, you already know that one gets its own schedule.

Make it automatic

The easiest way to stay on track is a maintenance plan. ClearView clients on a twice-yearly or quarterly plan get a locked price for 12 months, first pick of spring appointments and a reminder text two weeks before each visit. You can pause or skip anytime.

Not sure what your home needs? Try our instant estimator or request a free estimate and we will recommend a schedule based on your windows, trees and sprinklers.