Window Cleaning: How Often, and DIY vs Professional?

Dirty windows are gradual, you don't notice the film building until a professional cleans one pane and the difference is startling. Here's how often windows actually need cleaning in the Mid-South climate, why your DIY attempts streak, and the honest math on hiring it out.

How Often, in Our Climate

North Mississippi and the Memphis area throw a specific mix at glass: pollen in spring (heavy), humidity feeding mildew on frames and screens, red dust from clay soil, and hard-water spotting from sprinklers. The realistic schedule: exterior windows twice a year (after pollen season and in fall), interior once or twice a year, and quarterly for homes under trees, near fields, or with sprinkler overspray hitting the glass. Storefronts and offices: monthly at minimum, customers judge glass first.

Why Your DIY Windows Streak

Three causes, all fixable: cleaning in direct sun (the solution dries before you wipe it, leaving residue), paper towels and cotton rags (lint and pushed-around dirt), and dirty water reused across a whole house. Pros use a mop-and-squeegee method with clean solution and detailed edges. Technique matters more than product, which is why the same spray bottle gives your neighbor better results.

What DIY Misses Entirely

Screens, which hold a shocking amount of grime and re-dirty the glass after the first rain. Window tracks, which collect dead bugs and mildew. Second-story exteriors, which is where the ladder risk lives, falls from ladders are one of the most common home-maintenance injuries, and no window is worth an ER visit. Sills and frames, where mildew actually grows.

The Honest Math on Hiring It Out

Professional window cleaning for a typical home in our area runs roughly $150–$300 depending on window count and stories. DIY for a full two-story home takes most of a weekend day, comes out streaked in the sun, and skips the second floor. Twice a year, the pro visit buys back a weekend and gets results you can't match off a ladder.

Bundle and Save

Window cleaning pairs naturally with pressure washing, same visit, whole exterior done at once, and bundled visits cost less than booking each separately. It's the most efficient way to reset a home's curb appeal in a single day.

FAQs

Do you clean screens and tracks too?
Yes, screens, tracks, and sills are part of a full window cleaning, not an upsell.

Interior and exterior?
Both, or exterior-only if you prefer.

Do you serve commercial storefronts?
Yes, including recurring monthly storefront glass service.