Professional Window Cleaning in the
Bitterroot Valley, MT
Ready for crystal clear windows and breathtaking mountain views?
Call (406) 642-3545 or request your free pre-inspection and quote today.
Specialized Glass Cleaning for Montana Log Homes & Custom Residences
Log homes and custom mountain properties often feature unique architectural elements, including high vaulted gables, multi-story glass walls, skylights, and heavy timber overhangs. Standard window washing techniques often fall short when dealing with high-reach glass, sap, pollen, and stubborn hard water spots from regional well water.
Our team brings the specialized equipment, ladder staging, and pure-water cleaning systems required to safely reach and clean complex glass while protecting your exterior logs, chinking, and log home finishes.
Comprehensive Window & Exterior Glass Services
Residential & Commercial Window Cleaning:
We provide premium interior and exterior window cleaning services for both homes and businesses. Our team washes every pane with care to ensure a spotless, streak-free shine. We clear away dirt, dust, and pollen so you can enjoy beautiful views and let more natural light into your space. Full-service interior and exterior glass washing or customized seasonal plans (like inside/outside in spring, exterior-only in fall).
Skylights & Interior Glass Doors:
Window Screen Deep Cleaning:
Every standard clean includes brushing and wiping down screens and cleaning sill drips, with optional deep cleaning of the screens.
Clean windows do not look much better if your screens are full of dust and crud. Our deep cleaning service removes the screens from your windows to scrub away trapped dirt, pollen, and cobwebs. We wash both the mesh and the frames before putting them back in place.
Safe, Eco-Friendly Formulations:
Purity Cleaning, Inc. uses biodegradable, safe cleaning solutions that are family and pet safe and won’t harm your landscaping or home finishes.
Why Bitterroot Valley Homeowners Trust Purity Cleaning
As a local, second-generation family-owned business with over 40 years of experience serving Ravalli County, Purity Cleaning, Inc. is dedicated to caring for your home with exceptional care. We combine decades of hands-on expertise with honest, personal service across the entire Bitterroot Valley.
- Free On-Site Pre-Inspections: No guesswork or generic “per-window” pricing. We evaluate glass condition, access, and window height on-site to give you an accurate, transparent quote before any work begins.
- Deep Local Knowledge: Based right here in Victor, MT, we know how local hard water, well runoff, pollen, and seasonal weather affect your glass and exterior surfaces.
- Respectful, Professional & Insured: Trained technicians who take extra care around window coverings, furnishings, and delicate exterior structures.
Want to get to know the team behind the scenes? Read our About Page to learn more about the history and values of Purity Cleaning, Inc.
As always, Purity Cleaning did a wonderful job cleaning all of our windows and skylights. Andrew and Grady were pleasant, polite, and took care to protect floors and other surfaces. I always recommend Purity for cleaning services. We have never had a bad experience with these professionals.
~Mary H., Google Review July 2026
Frequently Asked Questions:
How much does it cost to have my windows professionally cleaned?
We are happy to provide a free pre-inspection and price quote. We do not price “by the window” as windows can be different sizes and have different circumstances that would affect price (such as distance from the ground, how the window raises or opens, etc.).
How often should I clean my windows?
We recommend you clean your windows twice a year. If your windows become soiled easily or are subject to hard water staining, you may want to clean them quarterly. After all, you don’t want to miss those beautiful views!
Do you clean both the interior and the exterior glass?
Yes, we can clean both the inside and outside of the glass unless you prefer to only do one side or only one side needs cleaning at the time. Many of our clients choose to have us set up a scheduled maintenance plan where we clean both inside and out in the spring and outside only in the fall.
When cleaning the interior glass, our technicians take special care with your window coverings and furnishings near the windows. We recommend that you move any small items in or near the sill (plants, knick-knacks, small tables, etc.) and remove/move chimes or other window decorations before the work begins (our technicians can also help with this if needed).
How long will it take to clean my windows?
Many factors are considered in the cleaning process. A timeline can best be determined when our technician visits your property to do a free pre-inspection.
Can you clean the screens as well? What about sills, trim, casings, etc.?
Yes, our price includes a wipe-down and/or brushing of the screens. We also offer a deep clean of screens for an additional charge, in which we scrub them with a brush and water stanchion. We do wipe off the sills as we go (to clean up any drips from our cleaning), and do a minimal amount of wiping the casings and trim; however, our primary focus is the glass.
Do I need to remove my screens or interior window coverings?
You are welcome to remove the screens for us prior to our arrival, but we can remove and re-install your screens for you (if necessary) as part of our cleaning process. We can also work around your window coverings. Of course, if you have special concerns about anything, be sure to bring it to our attention during the pre-inspection.
My windows have stains from hard water on them. Can you remove them?
During the pre-inspection, our technician will address any special cleaning issues you may have including hard water stains. Hard water can sometimes be removed, but it is very difficult to know until the initial cleaning has been done.
Do I need to be home while you clean?
It is not necessary for you to be home while we clean as long as you have made prior arrangements with us to gain entry into your home and there is no one under the age of 18 present in the home in your absence. Prior arrangement for payment will need to be made as well since payment is due at time of service. In most cases leaving a check on the counter will be just fine and we will leave a receipt in its place when we leave. You may also pay in advance by credit card over the phone or online.
Are your cleaning products safe?
We strive to use cleaning products that are safe for your family and pets, and the environment as well! If you have any questions or concerns about our products, we’ll be happy to answer them. Material Safety Data Sheets are also available upon request for any of the cleaning products we use.
Can you clean windows when it is cold, raining or otherwise less than ideal weather?
We clean windows year-round, as long as it is above freezing! On days when there is any form of precipitation, as long as the windows we are cleaning aren’t directly getting wet, we can clean them. Of course, we ultimately leave it up to our clients as to whether they want to re-schedule or have us do the cleaning.