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Fall Exterior Cleaning in Caldwell, Idaho

Harvest is what makes the Caldwell fall calendar different from the rest of the valley. Working ground throws its heaviest dust of the year while it is being harvested, and the Sunnyslope wine harvest adds its own traffic and activity, so cleaning too early is the most common local way to waste money on window cleaning.

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Clean after harvest, not during

Harvest activity on nearby ground puts more material into the air than any other time of year. Glass cleaned in the middle of it is dirty again within days. The sequence that works is harvest finishes, irrigation shuts off, then windows get cleaned once and hold through winter.

Shutoff ends the mineral problem for the year

Once irrigation is off, the source of hard water spotting stops until spring. It is also the clearest moment to assess how much deposit the summer actually left, with nothing new landing on the glass to confuse the picture.

Gutters take grit as well as leaves

Gutters here collect a dense mix of leaf litter and agricultural dust that packs into a heavy layer. It holds water, it weighs more than it looks, and it does not clear itself. Getting it out before the first freeze keeps a clog from becoming an ice problem.

The good-weather window is narrow

Between harvest ending, irrigation shutting off and the first sustained freeze there is a short band of ideal working weather that every property in the county wants. Booking early in that band rather than late is largely what decides whether the work happens this year.

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Fall Cleaning Questions

Still wondering about something? Call or text us at (208) 453-6760.

Why wait until after harvest to clean windows?

Harvest generates the heaviest airborne dust of the year, so glass cleaned during it is dirty again within days.

When does irrigation shut off around Caldwell?

Generally mid-October depending on the district. Cleaning after shutoff is the best value of the year.

Is harvest dust different from ordinary dust?

It is heavier and grittier, and it packs into gutters more densely than leaf litter does.

How late in the year can you work?

Until sustained freezing sets in. Call (208) 453-6760 for a straight answer on a given week.

Can gutters and holiday lights be combined?

Yes, and it makes sense to do both on one ladder visit before the roof ices over.

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