Janet A.
Friendly staff, clear communication. Excellent results!! Especially living near a dirt road and a cornfield! It's like the windows were removed they are so clear! Highly recommend.
5.0 rating · 154 reviews
Dirty Windows?
Dirty Windows?
We can fix that.
Professional window and exterior cleaning based in Delano and serving communities throughout the western Twin Cities.
Services
Our Services
Exterior Window Cleaning
Streak-free exterior glass that makes your whole home shine.
Interior Window Cleaning
Spotless interior glass for brighter, sun-filled rooms.
Screen Cleaning Services
Hand-washed screens for clearer views and better airflow.
Track Detailing
Deep-cleaned window tracks and sills, free of built-up grime.
Solar Panel Cleaning
Restore lost output with safe, spot-free panel cleaning.
Gutter Cleaning
Hand-cleared gutters and flushed downspouts that protect your home.
Commercial Cleaning
Reliable, scheduled exterior cleaning for your business.
Christmas Light Installation
Custom holiday lighting, we design, hang, maintain, and take it down.
Watch
What to Expect
A quick look at how we take care of your home, start to finish.
Membership Savings
Save money with every service
Join a recurring plan and save on every visit, the more often we come, the more you save.
Biannual
2 Exterior Cleans / Year
$50 OFF
Per Cleaning
- FREE BARTA RainBlock Tech
- 7-Day Rain Guarantee
- Free Hard Water Removal
Most Popular
Quarterly
3 Exterior + 1 Interior / Year
$100 OFF
Per Cleaning
- FREE BARTA RainBlock Tech
- 7-Day Rain Guarantee
- Free Hard Water Removal
Monthly
12 Exterior Cleans / Year
$150 OFF
Per Cleaning
- FREE BARTA RainBlock Tech
- 7-Day Rain Guarantee
- Free Hard Water Removal
How it works
Our 4-step process
Every job follows the same disciplined routine, mop, scrub, squeegee, detail, for a streak-free finish, every time.
01
Mop
We start by mopping down every window with our T-bar scrubbers, working a cleaning solution into the glass to lift dirt, dust, pollen, and grime off the surface and get each pane ready for a deeper clean.
02
Scrub
Next, we scrub the glass by hand with our industrial-grade abrasives, going after the more aggressive buildup, silicone, putty overspray, baked-on bug residue, that a simple wash won't touch, without ever scratching the glass.
03
Squeegee
Then we squeegee the window from edge to edge, pulling every last drop of water and solution off the glass so nothing is left behind to dry into streaks or spots.
04
Detail
Finally, we hand-detail the glass, frames, and sills, wiping down every edge and corner so the window looks brand new, not just clean, before we move on to the next one.
See what your
Neighbors are saying
Julie N.
Highly recommend Barta Window Washing to hang exterior Christmas lights. Great customer service, prompt response and super final product! Alex, Gustov and Bennett were very professional and hard-working.
Shanna G.
I would highly recommend BARTA Window Washing! They installed our holiday lights on our home, and we are very happy about the finished product. Their customer service and communication was prompt and professional. They really went above and beyond to make sure we were satisfied with the level of service they provided. I was really impressed by this team. Thank you!
Craig O.
Guys did a great job cleaning our exterior windows and cleaning our gutters!
Kimmy E.
My windows look great !! Very professional and did super job!!
Rachel
Barta did a great job cleaning our windows, inside and out. We would definitely recommend.
Roman K.
BARTA just installed our Christmas and Holiday lights and they did a wonderful job! An excellent, very professional, and very friendly staff took care of beautifully decorating the exterior of the house and getting it ready for the upcoming Christmas and Holiday Season! Excellent staff, very timely and professional installation, and at a very reasonable price for the great service!
Shelly B.
Just used BARTA windows for our exterior window cleaning and highly recommend them! Professional from start to finish Gustov and Bennett did such a great job! Windows look amazing and already scheduled to use them again in the Spring!
John E.
Gustov did an outstanding job! It’s refreshing to see a young person, that goes out of their way, to make things perfect! We will be telling our neighbor about it!
H H.
Excellent service from BARTA Window Washing! Gustov, Alex, and Bennet did a fantastic, thorough job cleaning our windows, tracks, and gutters. They were professional, meticulous, and clearly took pride in their work. BARTA also offers outdoor Christmas lighting, and we plan to reach out for the holidays. Highly recommend!
Sharon S.
Barta window washing did a FANTASTIC job cleaning all of my windows on the outside. and also cleaning the gutters. My windows haven't been this clean in a long time.
Craig S.
Prompt and friendly, with high quality work. Service was Christmas light installation.
Best of Delano Area 2026
Voted Best Cleaner by our neighbors
Thank you, Delano! Our neighbors voted Barta Window Washing Best Cleaner in Best of Delano Area 2026. We started this business right here in town, and we're grateful to every customer who trusts us with their home.
Get Your Free Quote
See the difference
Before & After Results
Drag the slider to compare the before and after results.
Areas we serve
Proudly cleaning Delano & the western Twin Cities
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Minnesota
Serving the west metro and surrounding areas.
Wright County
- Delano
- Buffalo
- St. Michael
- Albertville
- Cokato
- Hanover
- Howard Lake
- Maple Lake
- Monticello
- Montrose
- Otsego
- Rockford
- Waverly
Hennepin County
- Independence
- Maple Grove
- Maple Plain
- Medina
- Minnetonka
- Minnetrista
- Mound
- Orono
- Plymouth
- Rogers
- Wayzata
- Corcoran
- Deephaven
- Excelsior
- Greenfield
- Greenwood
- Hamel
- Long Lake
- Loretto
- Minnetonka Beach
- Spring Park
- St. Bonifacius
- Tonka Bay
- Woodland
Carver County
- Chanhassen
- Chaska
- Victoria
- Waconia
- Watertown
- Cologne
- Mayer
- New Germany
- Norwood Young America
We serve many more towns nearby. Don’t see yours? Just ask.
Good to know
Frequently asked questions
Everything you need to feel confident booking with Barta.
Are you insured?
Yes, we're fully insured.
How do I get a free quote?
The best way is to call us at (763) 314-3400 or fill out the quote form on this site.
Do I need to be home during the service?
Not for most exterior work. As long as we have access to the areas being cleaned and any gates are unlocked, you don't need to be home. For interior window cleaning, we'll coordinate a time that works for you.
What if I'm not satisfied?
Every Barta service is backed by our 100% Satisfaction Guarantee. If anything isn't right, call us and we'll make it right, re-cleaning at no charge. We don't consider a job done until you're thrilled.
How is pricing determined?
Pricing is based on the size of your home, number and accessibility of windows or surfaces, and the services you choose. We give clear, upfront, all-in quotes, no hidden fees and no surprises on the invoice.
Let's get started
Schedule Your Next Window Cleaning Today!
Join homeowners across Delano and the western Twin Cities who trust Barta for spotless, stress-free exterior cleaning. Get your free quote today.