--- title: Cost Guide: House cleaning companies in Washington url: https://thecityfavorites.com/guides/house-cleaning-companies-cost-washington/ updated: 2026-11-04 --- Skip to content [City *Favorites*](https://thecityfavorites.com/) [How we pick](https://thecityfavorites.com/methodology/)[For businesses](https://thecityfavorites.com/claim/) [Free quotes](https://thecityfavorites.com/quote/) [Washington](https://thecityfavorites.com/) 1. [Home](https://thecityfavorites.com/) 2. [District of Columbia](https://thecityfavorites.com/district-of-columbia/) 3. [Washington](https://thecityfavorites.com/washington/) 4. [House cleaning companies](https://thecityfavorites.com/washington/house-cleaning-companies/) 5. Cost guide Washington · Cost guide # Cost Guide: House cleaning companies in Washington What shapes the price, what to check, and who locals recommend. - Updated November 4, 2026 [See Washington's favorite house cleaning companies](https://thecityfavorites.com/washington/house-cleaning-companies/) - [Diversified Cleaning Services](https://thecityfavorites.com/washington/house-cleaning-companies/#g-aef1165806589c79) ★ 4.9 · 45 reviews - Customer Favorite [Think Maids](https://thecityfavorites.com/washington/house-cleaning-companies/#g-3a1bc41bd7a30ee7) ★ 4.4 · 85 reviews - [Sparkle Hood Cleaning](https://thecityfavorites.com/washington/house-cleaning-companies/#g-c8b15cd992ba9557) ★ 4.4 · 17 reviews Before you sign ## Four things to check with any business 1. **Check the license** with your state's licensing board. 2. **Get three itemised quotes** so you compare like with like. 3. **Confirm who pulls the permit** : it should be in the business's name. 4. **Tie payments to stages** and get the warranty in writing. For a fair price, compare three itemised quotes for the same job. [Ask the favorites for a quote](https://thecityfavorites.com/washington/house-cleaning-companies/#quote) Who to call ## Washington's favorite house cleaning companies [Why each one has its label](https://thecityfavorites.com/washington/house-cleaning-companies/) 1. Favorite [Diversified Cleaning Services](https://thecityfavorites.com/washington/house-cleaning-companies/#g-aef1165806589c79) ★ 4.9 · 45 reviews 2. Customer Favorite [Think Maids](https://thecityfavorites.com/washington/house-cleaning-companies/#g-3a1bc41bd7a30ee7) ★ 4.4 · 85 reviews 3. Favorite [Sparkle Hood Cleaning](https://thecityfavorites.com/washington/house-cleaning-companies/#g-c8b15cd992ba9557) ★ 4.4 · 17 reviews 4. Overall Favorite [Unique Cleaning Solutions](https://thecityfavorites.com/washington/house-cleaning-companies/#g-6fa7da9ce2428168) ★ 4.8 · 113 reviews 5. Favorite [Merry Maids](https://thecityfavorites.com/washington/house-cleaning-companies/#g-607d4cabe5e7575c) ★ 4.4 · 45 reviews Local facts ## Washington, by the numbers Official figures that shape what the job costs here. - 11,348 People per square mile [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 61.1 sq mi Land area [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 693,645 Washington residents [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 - +0.6% Population change since 2020 (from 689,544 (April 2020 base)) [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 Questions ## Cost questions answered How is the top 5 ranking of house cleaning companies in Washington calculated? Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 7 house cleaning companies for Washington. Which of these house cleaning companies in Washington has the best reviews? Diversified Cleaning Services has a 4.9 rating from 45 public reviews, the highest on this page. Which of these house cleaning companies has the most reviews? Unique Cleaning Solutions, with 113 public reviews. A long review history shows how a business handles many jobs. Are these house cleaning companies licensed? 5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check. How many quotes should I get for house cleaning companies in Washington? Get at least three. 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