Window Cleaning in Caldwell, ID
Streak-free, professional window cleaning for Caldwell homes and businesses — backed by a 100% satisfaction guarantee.
Top-Rated Window Cleaning in Caldwell, Idaho
Caldwell is the Canyon County seat and the heart of Idaho's Sunnyslope Wine Trail, blending historic downtown charm, family neighborhoods, and a strong agricultural community. Clean windows and exteriors keep both homes and storefronts looking sharp here.
Advanced Window Cleaning delivers high-quality residential and commercial window cleaning across Caldwell, using professional-grade tools and eco-safe solutions for a streak-free shine every time.
Caldwell's semi-arid climate and surrounding farmland mean plenty of dust, pollen, and sprinkler overspray, while cold winters add snow and ice — all reasons regular professional cleaning pays off.
Why Caldwell Trusts Advanced Window Cleaning
Quality work, honest service, and genuine local care on every job.
Local & Owner-Operated
Right here in the Treasure Valley, owner Dylan Knapp personally handles Caldwell jobs — on time, every time, with meticulous attention to detail.
Insured & BBB Accredited
Fully insured and BBB accredited with an A rating, so you can trust us on your property with total peace of mind.
Eco-Friendly & Safe
Non-toxic, eco-friendly solutions that are safe for your family, pets, and landscaping — leaving nothing behind but clean results.
Satisfaction Guaranteed
If you're not completely happy, we'll come back and make it right. Your satisfaction is always guaranteed.
Our Caldwell Window Cleaning Services
A complete clean for every window — not just the glass.
Interior & Exterior Glass
Streak-free cleaning inside and out for every window in your Caldwell home, restoring clarity and natural light.
Screens, Tracks & Sills
We remove and wash screens and detail tracks and sills so the whole window looks new — not just the glass.
Hard-Water Spot Removal
Specialized treatment to remove mineral spotting from sprinkler overspray that regular cleaning can't touch.
Multi-Story, Ladder-Safe
Trained, insured technicians safely reach second- and third-story windows without risk to your home.
Eco-Friendly Solutions
Pet- and family-safe products that cut through Treasure Valley dust and pollen with no harsh residue.
Flexible Scheduling
One-time cleans or recurring maintenance on a schedule that fits your life — we work around you.
Serving Every Neighborhood in Caldwell
We provide window cleaning throughout Caldwell and the surrounding Treasure Valley, including historic downtown Caldwell, Indian Creek Plaza, the Sunnyslope area, neighborhoods near the College of Idaho, and every neighborhood in between.
Whether you're preparing for a party, listing your home, or simply tired of looking through dingy glass, our insured Caldwell team delivers spotless, streak-free results you'll notice the moment we're done.
Sparkling Windows in 4 Easy Steps
Request Your Free Quote
Call, text, or enter your ZIP code online. We'll give you a fast, transparent estimate — no pressure and no hidden fees.
Schedule a Convenient Time
Pick a day that works for you. We offer flexible weekday, weekend, and after-hours appointments to fit your schedule.
We Make It Shine
Our insured team arrives on time with professional equipment and eco-friendly solutions for streak-free, spotless results.
Enjoy the View — Guaranteed
We walk the finished job with you and don't consider it done until you're 100% satisfied with the results.
Trusted by Caldwell-Area Homeowners
We've earned dozens of 5-star Google reviews across the Treasure Valley. Here's what our customers say.
“From start to finish, the experience was outstanding. Dylan showed up right on time and every window was cleaned with incredible attention to detail. He went above and beyond — without being asked, he even cleaned the bathroom mirrors! I've signed on for every 3 months. Highly recommend.”
Laura Loyola
Window Cleaning · Boise
“Dylan showed up on time and ready to work. He was extremely thorough with all windows and screens — it's amazing how much better they look. We're going to have him come out every few months to keep the windows clean.”
Bill Campbell
Windows & Screens
“Dylan really knows what he's doing! Our windows haven't looked this good in 10 years! He even noticed our sliding screen was ripped and asked if we'd like it replaced. 110% worth every penny!”
Tyann Hylton
Window Cleaning
Serving Boise & the Treasure Valley
Locally owned and operated — we bring professional window cleaning and exterior services right to your door.
Ready for Crystal Clear Windows in Caldwell?
Get your fast, free estimate today and see why Caldwell chooses Advanced Window Cleaning.
Request Your Free Estimate
Fill out the form below and we'll get back to you within one business day.
Contact Details
Prefer to reach out directly? We're here to help.
Phone
(208) 908-8549
dylan@advancedwindowid.com
Service Area
Boise, ID & the Treasure Valley
Hours
Mon–Fri 7am–7pm · Sat 8am–8pm · Sun 10am–6pm
Service Areas
Boise, Meridian, Eagle, Garden City, Star, Kuna, Nampa, Caldwell, Middleton, Ada County, Canyon County