Yes, the same two people clean your gutters and the outside of your windows in one visit, gutters first and glass last. We price it by the number of stories, and both jobs done together cost less than booking two separate trips. Across Colorado, most of our spring and fall visits are for homes that want the glass and the runs done before the season turns.
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.
The number we give you on the phone is the number we charge. We quote a residential and commercial job from your stories and an approximate window count, and once we know those the price is set before the truck leaves. Bundling window washing with gutter work into one visit costs less than two separate trips, and the saving shows on your quote as a line, not something you have to work out yourself. Some window cleaners quote by the pane, but we quote by the house.
What moves the quote on our jobs is what the crew finds on the day. A third story or a steep roof takes more time on the ladder, which is why multi-story buildings are quoted from the story count. Oversized panes and a high window count add time to the glass. Gutters that have not been cleared in years, or are packed with needles and leaves, are clogged gutters that need more work before the water can run. Gutter guards must be lifted and reseated before the runs can be cleared. Hard-water spotting from sprinklers does not come off with ordinary cleaning solutions, and we say so up front. If a run has already let water damage into the trim, the crew notes it, because that is a repair question and not a cleaning one. Downspout flushing, screen rinsing and sill wiping are part of the job and never show up as a line item on the invoice.
Across Colorado, the simplest way to get an exact number is to text us a photo of the front of the house along with the number of stories and a rough window count. We look at what is there and send the figure back in writing. A professional window cleaning visit covers the outside glass only; we do not bundle interior and exterior work into one quote. Clean glass and clear runs do a lot for curb appeal, which is most of what the street sees. Never a price inside a case: we say what moved the quote, and the quote itself stays with the property it belongs to.
| Gutters only | Exterior windows only | Both in one visit | |
|---|---|---|---|
| One story | from $150 | from $150 | from $240 |
| Two stories | from $195 | from $210 | from $325 |
| Three stories | from $255 | from $285 | from $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.
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.
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.
Twice a year for both, and the same two months, which is why one visit covers it.
Across Colorado, most of our customers book gutters and glass twice a year, in spring and again in fall, and one crew in one visit is the simplest of our cleaning services to cover both. Spring is when the glass on a residential window shows the pollen film on the south-facing panes and the seed and sap paste packs the downspout elbows. Fall is when the leaf load comes down and the wet mat sits in the runs over winter. Regular cleanings on that twice-a-year schedule keep the runs from filling up between storm seasons.
What we find at each visit depends on the season and the trees. In the spring months the south-facing glass is hazy and the gutter runs are gummed up, and dust lands on every window on that side of the house. Picture windows on that side show it first. In the leaf month the runs are full of wet matted debris and the downspouts back up in the first rain. Wind and storm seasons move the dates a little, and we would rather book a slightly different week than leave a run full through a storm.
Some houses need a third visit. Heavy tree cover over the roof keeps needles and grit moving into the runs 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 takes more dust on the frames and the sill. We will tell you on the first visit which of those applies to your house, and we will not push extra visits through a schedule service your house does not need. The sign windows need it is haze you only see when the sun is low. The sign gutters need it is water sheeting over the edge in rain.
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.
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.
Neighborhood by neighborhood, with a lead time we say out loud, and a call before the truck turns in.
Our crew cleans gutters and exterior glass across the Lone Tree area, and our washing services cover the residential properties and the condos here on the same schedule. Booking starts with a call to (866) 435-6328 or a text with the number of stories and a photo of the house front. We call before we come, so you know who is on the way and when. Nobody needs to be home for exterior work, though you should expect a text with photos of each run before the crew leaves.
The two busy windows of the year are the spring season and the fall leaf season, and our window cleaning services book up in both. If you want a specific week in those months, book early, because the slots go before the date you usually think of. Outside those windows there is more room, and we can usually fit a visit in on a shorter notice. We do not promise a same-day visit unless we have one open, and we will tell you plainly what the next open date is.
Clean windows and clear runs are the same job in the end: we remove dirt and grime from the glass and clear the runoff out of the gutters so water leaves the house the way it should. Whether you have one clogged downspout or a full run of gutters and downspouts, we work from the roof down and check the sills and frames as we go.
Yes, and it is the same crew. We work the gutters first and the glass last, so nothing from the runs ends up on clean panes.
The number comes from the stories and the size of the house. Text us a photo of the front and the story count, or call (866) 435-6328, and we will send the figure in writing.
On Lone Tree houses the outside carries pollen film, rain dust and sprinkler spots, which the inside never sees, so the outside is where most of the dirt sits. Regular cleanings on the outside keep that buildup from settling in, and the cleanings are timed around the spring and fall visits.
Across Colorado our customers book in the spring pollen month and again in the fall leaf month. If you are not sure, text a photo of the roofline and we will say which visit your house needs first.
No. Gutters first, glass last, so the runs are clear and flushed before anyone touches a pane. Picture windows sit under the widest stretch of eaves on many houses, so they get the most runoff if the runs are left for later.
Screens are rinsed, sills are wiped and the tracks are cleared as part of the visit. Ask us about the cleaning solutions we use on your frames, and we will tell you what goes on the glass. Nothing on the outside of the glass is billed as an extra.
No. We do exterior glass only on this visit, so the interior and exterior parts of a house are never mixed into one quote. We do not do pressure washing, and the exterior scope is the same for a residential and commercial building.
You do not need to be home. Turn the sprinklers off the night before, move cars off the driveway if windows face it, keep pets inside while ladders are up, and unlock the side gate.
Stories, rough window count, a photo of the front by text. That is a real number, not an appointment.
