How Much Does Window Cleaning Cost in the Treasure Valley? (2026 Guide)

If you've searched for window cleaning prices in Boise or Meridian, you've probably found a frustrating answer: "it depends." That's technically true — but it isn't helpful. So here are real numbers. As a Treasure Valley window cleaning company with 117+ five-star Google reviews, we quote homes across the valley every day, and this is what pricing actually looks like in 2026.

The short answer

Most Treasure Valley homeowners pay between $199 and $400+ for a full interior-and-exterior window cleaning. A smaller single-story home with a normal number of windows lands near the bottom of that range; a large two-story home with lots of glass, high windows, and add-ons lands at the top. One-time deep cleans cost more per visit than recurring plans.

These are typical Treasure Valley ranges, not a Reflekt quote — every home is different. Reflekt pricing starts at $199 and is based on your number of window panes, so the fairest way to see your exact number is our 60-second instant quote tool.

What actually drives the price

1. Number of window panes

This is the biggest factor. Reputable window cleaners price by panes, not a vague "per window" guess, because a single large window can be one pane or six. More glass = more time = higher price. It's also why the honest way to quote is to count, which our online tool does for you.

2. Interior vs. exterior

Exterior-only is the most affordable option and makes the biggest visual difference. Adding interior cleaning roughly doubles the pane count (both sides of every window) plus sills and tracks, so it adds to the price — but it's what makes glass truly disappear.

3. Height and access

Second- and third-story windows take longer and require water-fed poles or ladders. Homes in areas like Eagle and the Boise foothills often have big two- and three-story view windows, which is completely normal here — it just adds to the count.

4. Add-ons

• Screen cleaning — often a small flat add-on for all screens hand-cleaned.
• Hard water stain removal — etched sprinkler spots need a dedicated treatment (more on that here). It's a common Idaho add-on and is free for Reflekt members up to a set number of panes.
• Track and frame detailing — included in a quality clean, not always in a cheap one.

Why a recurring plan is cheaper per visit

Here's the counterintuitive part: cleaning your windows more often usually costs less per visit. When windows are cleaned every few months, they never build up the baked-on grime, pollen, and mineral spotting that make a once-a-year deep clean labor-intensive. That's why membership pricing beats one-time pricing.

Reflekt's Quarterly membership saves about $100 per cleaning versus a one-time job, comes back automatically every three months, and includes a free yearly screen cleaning and our 7-Day Rain Guarantee — with no contract. It's a club, not a contract, and you can pause or cancel anytime.

How to avoid overpaying (or underpaying)

• Get pane-based pricing, not a phone guess. A quote based on your actual windows is more accurate than a round number.
• Ask what's included. Cheap quotes sometimes skip tracks, sills, and screens. A $199 "clean" that leaves dirty tracks isn't cheaper — it's incomplete.
• Check reviews and insurance. Someone on a ladder at your home should be fully insured and well reviewed. (Ours are here.)
• Watch for pure-water cleaning. Soap-and-tap-water cleaning dries with mineral spots — especially in the Treasure Valley's hard water. Deionized-water cleaning dries spot-free and stays cleaner longer.

Get your exact price in 60 seconds

The fastest, most accurate way to know what your home costs is to build a quote online — no phone call, no waiting for someone to "come take a look." It takes under a minute.

Serving Boise, Meridian, Eagle, Nampa, Caldwell, Kuna, Star, Garden City, and Emmett. Questions? Call or text (208) 453-6760.