CityvettedThe Best Window Cleaning Services in Charleston, SC
Clean windows can transform your home’s appearance and improve curb appeal. Here's how to find the right window cleaning service in Charleston.
Window cleaning isn't just about aesthetics; it affects your home's overall maintenance and longevity, especially in Charleston's humid climate. Regular cleaning prevents buildup, which can lead to damage over time, making it essential to choose the right service.
We evaluated five window cleaning providers in the Charleston metro area, focusing on their customer reviews and overall ratings. Our rankings reflect genuine customer experiences, ensuring you have reliable options to consider.
Our top picks
At a glance · three categoriesAll 0, compared
Data as of June 13, 2026| Business | Vetted Score | Google rating | Reviews | Best for |
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How we evaluated all 5 window cleaning services.
To determine the best window cleaning services in Charleston, we analyzed a total of five providers based on their ratings and the number of reviews. Our assessment emphasizes transparency, as no company pays for placement in our rankings.
We refresh our evaluations monthly to reflect the latest customer feedback and performance, guaranteeing that our list remains current and accurate for your decision-making.
The Vetted Score: six weighted factors
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Full reviews
The rankings · in orderHow to choose a window cleaning service in Charleston
Selecting a window cleaning service involves more than just picking the highest-rated option. Ask the right questions to ensure you get quality service tailored to your needs.
What cleaning methods do you use?
Inquire about their techniques, whether they use eco-friendly products or traditional methods, to ensure they align with your preferences.
Can you provide references or testimonials?
Requesting references from past clients can give you insight into their reliability and quality of work.
What is included in your pricing?
Clarify what services are covered in their quote, such as interior and exterior cleaning, to avoid unexpected costs.
What window cleaning costs in Charleston
Understanding the pricing structure for window cleaning services can help you budget effectively. Here's what to expect in Charleston.
Frequently asked questions
How much does window cleaning cost in Charleston?
Prices for window cleaning services in Charleston typically range from $150 to $400, depending on the size of your home and the number of windows.
What is the best window cleaning service in Charleston?
The best window cleaning service in Charleston is <strong>4 Seasons Window Cleaning</strong>, which has a perfect 5-star rating on 225 reviews.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
For most Charleston homes: <strong>4 Seasons Window Cleaning</strong>
If you're looking for the best window cleaning in Charleston, choose 4 Seasons Window Cleaning. With a stellar 5-star rating from 225 reviews, they consistently deliver top-notch service. If you have a smaller home or fewer windows, Kore Window Cleaning with its perfect rating on 92 reviews is a promising option, though their review base is thinner. For those who prioritize experience and a larger portfolio, Window Gang Charleston is a solid alternative, holding a 4.9-star rating from 263 reviews, making it a reliable choice for extensive cleaning needs.