
- Licensed & insured — certificate on request, any time
- Our own uniformed crew. Never a subcontractor in your driveway
- Before-and-after photos on every single visit
- You pay after the work is done and you have walked it
The clarity you notice first
Hand-washed glass, screens included, sills wiped — inside and out.
Windows are how we started and they are still what we are best at. Glass is washed by hand or with pure water, screens come out, get washed and go back in the same opening they came from, and sills and tracks get wiped before we leave. It is not fast work. It is not supposed to be.
Screen cleaning is included in full-service window work rather than sold as a nickel-and-dime extra. Clean glass behind a dirty screen is not clean glass.

What is included
- Exterior glass hand-washed or pure-water cleaned, frame to frame
- Interior glass on request, with booties on and drop cloths down
- Screens removed, washed, dried and re-set in the opening they came from
- Sills and tracks wiped, not just the glass
- Spider webs knocked down around every frame while we are there
- Hard-water and well-water iron staining assessed and quoted honestly
What is not
- Broken or failed seals — we will point them out, we do not repair glass
- Screens with bent or broken frames, unless you take our screen-repair add-on
- Windows we cannot reach safely without a lift; we will tell you before quoting
We would rather write the edges down than surprise you with them at the end.
Every visit
The twelve-point Sightline Standard applies here too.
Whatever we are doing at your house, this is how we do it.
- A text before we comeYou get a message with who is arriving and when. No unannounced trucks in your driveway.
- A uniformed crewOur own people, in Sightline shirts and a marked truck. We don't hand your house to a subcontractor.
- A walkthrough with youBefore anything gets wet, we walk the property together and you tell us what matters.
- Before photosWe photograph the starting condition, so the after photos mean something.
- Plants and hardscape protectedBeds pre-soaked, furniture moved, patios and walkways covered or rinsed. We plan for your landscaping before we plan for our hose.
- Careful screen handlingScreens come out one at a time, get washed, and go back in the opening they came from. Old frames bend. We know.
Questions
Window and Screen Cleaning — the questions we get asked
Real answers with real numbers. More on the full FAQ page.
How much does window cleaning cost in Mullica Hill and Gloucester County?
Most Gloucester County homes land between $225 and $650 for exterior windows and screens, depending on window count, and $395 to $1,050 for inside and out. National averages sit around $221 a visit. Your exact number is confirmed in writing by a person before any work starts.
Three things move the price more than anything else: how many windows you actually have, whether they are true divided-light (lots of small panes take real time), and whether ladders can be set safely. Screens are included in our full-service work rather than charged per screen.
See the full table on our pricing page.
How much should you pay for window cleaning?
A fair market rate is roughly $8 to $16 per window for inside and out, or $4 to $8 for exterior only, with most companies applying a minimum charge of $100 to $250. Anything dramatically below that usually means no insurance, no employees, or a job that will not include screens, sills or tracks.
The honest version: the cheapest quote in your driveway is cheap because something has been taken out of it. Usually it is workers' compensation coverage, or the time it takes to remove and wash screens.
We are not the cheapest company in the county and we explain exactly why on our pricing page.
What is included in your window cleaning?
Exterior glass hand-washed or pure-water cleaned frame to frame, screens removed, washed, dried and re-set in the opening they came from, sills and tracks wiped, and spider webs knocked down around every frame. Interior glass is available on request, with booties on and drop cloths down.
Screens are included in full-service window cleaning rather than sold as a per-screen extra. Clean glass behind a dirty screen is not clean glass, so charging separately for it never made sense to us.
Do you clean the window tracks and sills?
Yes, both, as part of full-service window cleaning. Tracks get vacuumed and wiped, and sills are cleaned rather than left with the dirt line you notice a week later. Many companies charge $1 to $5 per window for this. We do not treat it as an extra.
Do you clean inside windows as well as outside?
Yes. Interior glass is an option on any job, and we quote it separately so you can choose. Inside work means booties on every floor, drop cloths under every window, and furniture moved and put back. Plenty of customers do exteriors twice a year and interiors once.
What is pure water window cleaning?
Water run through a filter that strips out every dissolved mineral, then fed up a carbon-fibre pole to a brush head. Because the water is pure, it dries with no spots and no residue — nothing is left behind to dry on the glass. It also lets us reach second-story windows safely from the ground.
How often should I have my windows cleaned in New Jersey?
Twice a year for exteriors is right for most South Jersey homes — once in late spring after pollen drops, and once in fall. Interior glass is more of a monthly-to-quarterly job as it gets smudged. Homes under heavy tree cover, on well water, or near a main road benefit from a third visit.
That twice-a-year rhythm is exactly what the Seasonal Exterior Care plan is built around, which is the whole reason it exists — almost nobody remembers to book the second one.
What is the best time of year to clean windows?
Late spring, once the pollen has finished. Washing during the peak oak and pine pollen drop in April and May means the film is back within a week. The second best window is early fall, before the leaves come down and gutters need attention anyway.
Overcast days are actually better than bright sun. Direct sun dries cleaning solution on the glass before it can be squeegeed off, which is the single most common cause of streaks.
Can you clean windows in the winter?
Yes. We work exterior glass down to roughly 35°F using cold-weather additives that stop water freezing on the pane. Below that we reschedule rather than risk a poor result or a hazard on your walkway. Winter has one real advantage: no pollen, so the clean lasts noticeably longer.
How long does window cleaning take?
A standard residential job runs two to four hours. A small home with exteriors only might be ninety minutes; a large home inside and out with screens can take most of a day. We give you a realistic window when we confirm the quote, not an optimistic one.
Why are my windows still streaky after cleaning?
Almost always one of three things: the glass was cleaned in direct sun so the solution dried before it could be squeegeed, tap water was used and left mineral spots, or the cloth was already dirty. A fourth cause is not streaking at all — it is hard-water etching, which is permanent.
If it is our work and it is streaky, that is what the 48-hour promise is for. Call us and we come back.
What if my windows haven't been cleaned in years?
Then the first visit is restoration, not maintenance, and we price and describe it that way. Years of build-up, mineral spotting and oxidation on the frames take significantly longer than an annual clean. We will tell you at the quote which one you are buying, and what the realistic result looks like.
How much does it cost to remove hard water stains from windows?
Hard water and well-water iron staining is quoted separately, typically $10 to $30 per affected window, because it is a restoration job rather than a cleaning job. We assess it at the quote and tell you honestly whether it will come out fully, partly, or not at all.
This matters in South Jersey. Iron in well water leaves an orange cast that ordinary washing will not lift, and if it has been baked on by sun for years it can etch the glass permanently. We will show you a test patch before you commit to the whole house.
Can dirty windows affect my home's energy efficiency?
Slightly, and mostly in winter. A heavy film of grime on south-facing glass cuts the solar gain that helps warm a room on a cold clear day. The bigger issue is not efficiency — it is that dirt holds moisture against the seal and the frame, which shortens the life of the window.
Also worth knowing
Other things we handle

Gutter Cleaning
Hand-cleared gutters and downspouts, debris bagged and hauled away, flow tested.
We do not leave the leaf mess behind →
House Soft Wash
Low-pressure cleaning for siding, soffits and walkways — lifts growth without damage.
Gentle on the house, hard on the grime →
Exterior Detail Work
Dryer vents, solar panels, decks and fences, concrete, hard-water stains, grill deep-cleaning.
The jobs everybody puts off →
Holiday Lights
Design, professional install, mid-season service, takedown and storage.
Seasonal, and none of the ladder work →Where
Window & Screen Cleaning across Gloucester County
We work out of Mullica Hill and cover sixteen towns across the county. Pick yours for the local detail.
Ready for a clear view?
Send a few photos and get a fast starting estimate. We reply within 30 minutes during business hours — and you will never be asked for a card before the work is done.