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We Clean Windows and Gutters in St. Charles, MO
Home Gutter and Window Cleaning Missouri St. Charles

Gutter and Window Cleaning in St. Charles, MO

Yes, the same two people clean your gutters and the outside of your windows in one visit. Gutters go first, glass last, so nothing runs back down onto clean panes. We price the job by the number of stories and an approximate window count, and booking both together in one visit costs less than two separate trips. Across Missouri, most of our customers book this in spring and fall. Call (866) 435-6328 and we will give you the number before we ever come out.

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What Gutter and Window Cleaning Costs in St. Charles

Priced by stories, not by a visit. The bundle costs less than two trips, and the number on the phone is the number on the invoice.

We price by the number of stories and the approximate window count, both jobs in one visit cost less than booking them separately, and the number we give on the phone is the number we charge.

On our jobs the quote moves for a few reasons. A third story or a steep roof changes how much time the crew spends on ladders and booms. Window count and oversized panes change the glass work. Gutters that have not been cleaned in years, or that are packed with needles and leaves, take longer to clear. Gutter guards that have to be lifted and reseated add time. Hard-water spotting from sprinklers will not come off with cleaning solutions alone. Downspout flushing, screen rinsing and sill wiping are part of the job and are not billed as extras.

Across Missouri, the first step is simple: tell us the number of stories and roughly how many windows the house has, and send a photo of the front of the house by text. A photo of the front tells us more about the roofline and the gutter layout than a phone call does. We quote residential and commercial jobs the same way. Our interior and exterior cleaning services cover the outside glass on this visit, so if you want the inside of your picture windows done, ask us about that separately. Most customers who book regular cleanings do the same thing every visit, which keeps the number steady over time.

Gutter and Window Cleaning in St. Charles: starting prices. The exact number comes by phone or text, before anyone drives out.
Gutters onlyExterior windows onlyBoth in one visit
One storyfrom $150from $150from $240
Two storiesfrom $195from $210from $325
Three storiesfrom $255from $285from $430

For context, nationally. Angi puts the average US gutter cleaning at $168, most homeowners paying $119 to $234 (Angi, 2026). Exterior-only window cleaning runs roughly $4 to $10 per window, or $100 to $250 for a typical home, with $3 to $5 per window more on upper stories (Angi, HomeGuide, via Google AI Overview, Oct 2026). Priced by stories, the most common model, a two-story gutter cleaning sits around $150 to $300 nationally. If a quote you are holding sits far outside these, ask what is driving it.

Why We Do the Gutters Before the Windows, Every Time

On every house we work, the first scoop out of a gutter ends up on the wall below it. We put the glass last so it ends up there once.

Gutters first, glass last. That is the order on every job our crew does, and it is the reason we book both with one crew instead of sending two.

What we see from the ladder. When we clear a run, the leaves, the grit and the black water that sits under them come down the wall and across any window below it. Flushing a downspout throws more of it, in a stream, onto the panes beside the outlet. If the glass was washed first, someone has to wash them again before we are off the ladder. So we do the roof blow-off, clear the gutters, flush every downspout, give the wall a few minutes to stop dripping, and only then start on the glass. The panes under the downspout outlets are the last ones we touch on the house.

Two things we do differently from a window-only crew. We rinse the siding under each run before we move to the glass, so nothing left on the wall washes down onto it in the first rain. And we do the top-floor glass from the same ladder position as the gutter run, one setup per side of the house, which is where the bundle saving comes from: no second trip, no second setup.

What's Included in the Price

Downspouts flushed, screens rinsed, sills wiped, bags hauled. None of it shows up as a line item.

Gutters. Roof blow-off where debris sits above the gutter line. Every run hand-cleared, not just the visible stretch from the ground. Every downspout flushed with water until it runs clear, and a blocked one cleared on the spot where it can be reached from above. A downspout that feeds a buried drain line is checked at the outlet; clearing the buried line is a separate job, quoted before anyone touches it. Debris bagged and taken away. Before-and-after photos of each run, sent to you before the crew leaves.

Windows, exterior only. Every reachable pane on the outside of the house, cleaned with a water-fed pole and purified water so the glass dries without streaks or towel lint. Frames wiped. Screens taken down, hand-rinsed and put back on request. Sills wiped. Upper-story windows done from the pole, not from a ladder leaned on the siding.

Not included, and we say so up front. Interior glass. Hard-water or sprinkler staining etched into the glass, which needs a separate mineral treatment and is quoted after the crew sees it. Post-construction paint, stickers or stucco. Skylights and solar panels. Pressure washing of siding, decks or driveways. Gutter guards: if a run is covered, lifting and reseating the guard adds time and is quoted by the foot before the visit, never on the day.

When to Book Gutter and Window Cleaning in St. Charles

Twice a year for both, and the same two months, which is why one visit covers it.

Across Missouri, most of our customers book professional window cleaning twice a year, once in spring and once in fall, which is why one crew in one visit makes sense.

In spring the pollen film settles on south-facing glass and the pollen paste builds in the gutters. In fall the leaf load comes down and the wet leaf mat sits in the downspout elbows through the winter, leaving clogged gutters that hold water until the thaw. Storm and wind seasons can move these dates a little, so we book against the calendar and the weather, not a fixed day.

Some houses, including multi-story buildings with heavy tree cover, need a third visit. Heavy tree cover over the roof keeps needles and grit moving into the downspouts between visits. A sprinkler line that hits the glass leaves spots that come back a day after cleaning. A house near a busy road or a construction site gets a film on the glass faster than most. On those houses we tell customers to plan a third visit, and we tell them why.

The sign the windows need it is haze you only notice when the sun is low, and that haze takes curb appeal down before anyone inside notices. The sign the gutters need it is water sheeting over the edge in rain instead of running down the downspout, which is how water damage gets into the fascia and soffit.

How Long It Takes and What to Do Before We Come

Most two-story homes are done in a morning. You do not need to be there, and you get the photos either way.

The crew calls the day before with a two-hour arrival window, and again when they are on the way.

How long. This Old House puts a professional gutter cleaning at 30 minutes to an hour on a typical house. Exterior windows on the same house run about the same again or a little more, so plan on a morning for a two-story home and most of a day for three stories or a house with a lot of glass. Gutters that have not been touched in years, steep roofs and wraparound porches run longer.

Before the crew arrives. Turn the sprinklers off the night before, so the glass is dry and the ground is not mud. Move cars off the driveway if windows face it. Keep pets inside while ladders are up. Unlock side gates. Nothing else; the crew brings its own water and power.

While they work. Gutters first, glass last, as described above. Nobody needs to be home for exterior work; the crew does not come inside. If something cannot be reached safely (a pane over a sunroom roof, a gutter run behind a tree limb) the crew photographs it and tells you rather than guessing.

After. Photos of every gutter run and the finished glass, sent by text or email before the crew leaves. The invoice matches the number quoted on the phone.

If It Streaks, Spots, or Overflows After We Leave

Send a photo and we tell you what it is. No argument about whether it rained.

Streaks. Purified water dries clean; a streak means something was missed, and that is on us. Send us a photo of it and we tell you what it is.

Spots that come back. Round white spots that return a day after cleaning are mineral deposits from sprinklers or hard water etched into the glass, not dirt. Cleaning cannot remove them; a mineral treatment can. The crew flags it on the visit so you are not surprised.

Rain the next day. Rain is distilled water and does not dirty clean glass by itself; what spots glass after rain is dust already on the frame or screen washing down. That is why frames and screens are done, not just the pane. If it looks worse after a storm, send the photo and we look at it.

Overflow after a cleaning. If a gutter runs clean and still sheets water over the edge in the next rain, the cause is slope, a sagging hanger or an undersized downspout, not debris. The crew notes what it saw and tells you; cleaning it again will not fix it, and we will not sell you a second cleaning for a slope problem.

Your house. Ladder stand-offs on every ladder so nothing rests on the gutter lip or dents the siding. Screens go back in the window they came out of.

Where We Work Around St. Charles

Neighborhood by neighborhood, with a lead time we say out loud, and a call before the truck turns in.

We schedule window and gutter cleaning around the two busy windows of the year, when spring buildup and leaves bring the most calls. Booking starts with an estimate by phone at (866) 435-6328 or by text, using the number of stories and a photo of the house front. Once we have the number, we give you a date and a time window, and we call before we arrive. Nobody needs to be home for exterior work, but the sprinklers should be off and the cars moved off the driveway if the windows face it.

We handle residential properties, condos, and multi-story buildings, and the goal on every job is clean windows on every floor the ladder or boom can reach. Every window gets the same purified-water treatment, and a residential window is done the same way as the rest of the house. If a sill or frame has damage we can see from the ground, we note it in the photos we send you. We schedule service in the order calls come in, so the sooner you call, the sooner the slot.

Frequently asked questions about gutter and window cleaning in St. Charles

Do window cleaners also clean gutters, and is it the same crew?

Yes. Our window cleaning services and the gutter work are done by the same two people on the same visit, and the crew clears gutters and downspouts before touching the glass. Gutters go first, glass last, so the glass is not washed twice.

What does it cost to clean the gutters and windows on a two-story house in St. Charles?

We do not quote a figure on the web. Our washing services are priced from the number of stories and the size of the house, and we give you the number by phone or text before we book.

Is it worth having the outside of the windows cleaned if the inside stays as is?

Rain does not remove dirt from the glass on its own, so the outside carries most of the grime here: rain dust, runoff from the roof, and sprinkler spots. The inside is a separate question, and we do not do it on this visit.

What month should I book in St. Charles?

Most of our customers here book in late spring and again in late fall. Across Missouri the spring visit lands late May to June, and the fall visit late October to November, which catches the spring buildup and the leaves before they settle into the gutters and on the glass.

Will dirty gutter water end up on the clean glass?

No, because gutters go first and the glass goes last. When the gutters are cleared and flushed, the wall is given a few minutes to stop dripping before anyone touches a window.

Do you clean screens, sills and tracks, or are those extras?

Screens are rinsed and sills are wiped as part of the job, and the tracks are cleaned on the same visit. You do not see them billed as extras.

Do you clean inside the windows or do pressure washing?

No. On this visit we clean exterior glass only, and we do not do pressure washing. If you want the windows inside done, ask us and we will tell you what that involves.

Do I need to be home, and what should I do before the crew arrives?

You do not need to be home. Turn the sprinklers off the night before, move cars off the driveway if the windows face it, and keep pets inside while the ladders are up.

Gutter and Window Cleaning Near St. Charles

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