Window Cleaning · Greenville, SC/Updated June 13, 2026
The Best Window Cleaning Services in Greenville, SC
Clean windows can transform your home, but poor service can leave streaks and damage. Choose wisely to avoid these common pitfalls.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent4 companies evaluated
cover story
★ Editor's ChoiceWindow Hero of Greenville SC
96Score
Latest update · June 13, 2026: Initial ranking published. 4 Greenville-metro window cleaning businesses evaluated, top 4 ranked by Vetted Score.
In Greenville, clean windows are essential for both aesthetics and home maintenance. Unfortunately, many homeowners face issues like streaks, missed spots, and even damage when choosing the wrong window cleaning service. The right provider not only enhances your view but also protects your investment.
To build this list, we evaluated four local window cleaning services based on customer reviews, ratings, and overall service quality. Our Vetted Scores reflect real user experiences, ensuring you have trustworthy options for your window cleaning needs.
4window cleaning services evaluated in Greenville
4.95average rating across the field
780customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
Our evaluation process involved analyzing customer reviews and ratings from multiple sources to ensure accuracy and reliability. We focus on transparency; no company pays for placement in our rankings, which guarantees impartiality in our assessments.
We refresh our data monthly to keep our rankings current, reflecting the latest customer feedback. This approach allows us to spot trends and highlight businesses that consistently deliver high-quality service.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a perfect rating of 5 stars from 159 reviews, Window Hero of Greenville SC excels in delivering exceptional window cleaning services. Customers often highlight their attention to detail and friendly staff. They are best for residential properties needing a thorough cleaning. However, their availability can fill up quickly, so booking in advance is advisable.
Rated 4.9 stars from 363 reviews, Window Ninjas Greenville / Spartanburg is a popular choice among locals. Customers appreciate their professionalism and thoroughness, making them ideal for both residential and commercial properties. A downside is that their busy schedule can lead to longer wait times for appointments. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is commercial and residential properties. It serves Greenville and Spartanburg, SC, with $120 to $350 pricing, and the honest trade-offs are longer wait times for appointments.
With a rating of 4.9 stars from 194 reviews, Window Gang is known for their quick and efficient service. Customers often commend their ability to handle jobs promptly without sacrificing quality. They are particularly suited for those needing fast service. However, some reviews mention inconsistent communication, which can be frustrating.
How to choose a window cleaning service in Greenville
Selecting the right window cleaning service can be daunting. Here are key factors to consider that will help you avoid common pitfalls.
Check Reviews and Ratings
Look for services with a strong track record and numerous positive reviews. This will help you gauge reliability and quality.
Inquire About Services Offered
Different companies may offer varying levels of service. Ensure they provide the specific cleaning techniques and tools you need.
Get Multiple Quotes
Comparing quotes helps you understand the market rate and ensures you’re getting a fair price for the services provided.
What it costs
What window cleaning costs in Greenville
Window cleaning prices can vary based on several factors, including the size of your home and the number of windows. Here’s a breakdown of typical costs in Greenville.
Basic Cleaning$75 to $150 for a standard one-story home with 10 to 15 windows.
Standard Cleaning$150 to $300 for a two-story home with 15 to 25 windows.
Deep Cleaning$300 to $500 for larger homes or those requiring special attention, such as hard water stain removal.
Seasonal PackagesMany services offer packages for regular cleaning, typically ranging from $200 to $600 per year, depending on the frequency.
Frequently asked questions
How much does window cleaning cost in Greenville?
Prices for window cleaning in Greenville typically range from $150 to $400, depending on the size of your home and the number of windows.
What should I consider when hiring a window cleaning service?
Look for customer reviews and ratings, especially for responsiveness, thoroughness, and reliability. The three highest-ranked services in Greenville have proven track records.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Greenville homes: <strong>Window Hero of Greenville SC</strong>
Call Window Hero of Greenville SC for the best overall service. If you need a company with a larger team for quicker service, Window Ninjas Greenville / Spartanburg is your pick. For homes with fewer windows and a tight budget, Window Gang is a solid alternative.
Cityvetted
