--- title: Washington's Favorite Plumbers (2027 Picks) | City Favorites url: https://thecityfavorites.com/washington/plumbers/ updated: 2026-11-04 --- Skip to content [City *Favorites*](https://thecityfavorites.com/) [Washington](https://thecityfavorites.com/washington/)[Plumbers](https://thecityfavorites.com/washington/plumbers/)[Cost guide](https://thecityfavorites.com/guides/plumbers-cost-washington/)[Other cities](https://thecityfavorites.com/plumbers/)[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. Plumbers Washington · 2027 favorites # Washington's favorite plumbers 5 favorites from 15 Washington businesses, each labelled for what it does best. - Updated November 4, 2026 - [How labels are set](https://thecityfavorites.com/methodology/) The favorites ## Start with these three Labels aren't ranks: pick the one that fits your project. Favorite ### [Roto-Rooter Plumbing & Water Cleanup](https://thecityfavorites.com/business/g-469ccda5691d6a25/) Bethesda 4.8 · 436 reviews - Operating status checked Get a free quote from Roto-Rooter Plumbing & Water Cleanup [See why Roto-Rooter Plumbing & Water Cleanup is a favorite](https://thecityfavorites.com/business/g-469ccda5691d6a25/)[+1 301-235-9817](tel:+13012359817) Favorite ### [Roto-Rooter Plumbing & Water Cleanup](https://thecityfavorites.com/business/g-cf8f367855f90b12/) McLean 4.9 · 218 reviews - Operating status checked Get a free quote from Roto-Rooter Plumbing & Water Cleanup [See why Roto-Rooter Plumbing & Water Cleanup is a favorite](https://thecityfavorites.com/business/g-cf8f367855f90b12/)[+1 703-463-2051](tel:+17034632051) Favorite ### [Thomas E Clark](https://thecityfavorites.com/business/g-5841b86530164d50/) Silver Spring 4.8 · 118 reviews - Operating status checked Get a free quote from Thomas E Clark [See why Thomas E Clark is a favorite](https://thecityfavorites.com/business/g-5841b86530164d50/)[+1 301-608-0550](tel:+13016080550) ## More plumbers favorites in Washington - Overall Favorite [Roto-rooter Plumbing & Water Cleanup](https://thecityfavorites.com/business/g-619434bd433b79b7/) ★ 4.8 · 1538 reviews · Washington - Customer Favorite [Len The Plumber Heating & Air, LLC](https://thecityfavorites.com/business/g-b34adc7ee64638a5/) ★ 4.7 · 3218 reviews · Silver Spring ### Also shortlisted - **Aqua Plus Plumbing** ★ 4.9 · 178 reviews · Temple Hills - **Durance Plumbing** ★ 4.9 · 38 reviews · Takoma Park - [John Nugent & Sons](https://thecityfavorites.com/business/g-048dbad455344f8e/) ★ 4.8 · 323 reviews · McLean - **Tim Whistler Plumbing, Gas Fitting, HVAC, and Electrical** ★ 4.8 · 53 reviews · Silver Spring - **Catons Plumbing, Drains & Water Cleanup** ★ 4.8 · 38 reviews · Silver Spring - [John C. Flood](https://thecityfavorites.com/business/g-4256b530509d6e99/) ★ 4.7 · 67 reviews · Brentwood - **TwinTech LLC** ★ 4.6 · 18 reviews · McLean - **Plumber In DC** ★ 4.3 · 28 reviews · Washington - **Spartan Plumbing, Heating And Air Conditioning** ★ 4.1 · 148 reviews · Washington - **Master Plumbing & Mechanical Inc** ★ 4.1 · 18 reviews · Silver Spring Free quotes ## Ask the favorites for a quote Free, no account. Only the businesses you tick get your details. Send my request to Only the businesses you tick receive your details. - - - - - We never sell your details. A business that answers may pay us a small fee; your price is the same. Some businesses pay us a fee for requests. [How we make money](https://thecityfavorites.com/how-we-make-money/) 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. [What it costs in Washington: the plumbers cost guide](https://thecityfavorites.com/guides/plumbers-cost-washington/) Local facts ## Washington, by the numbers Official figures behind the list. - 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 ## Plumbers in Washington: common questions How is the top 5 ranking of plumbers 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 15 plumbers for Washington. Which of these plumbers in Washington has the best reviews? Roto-Rooter Plumbing & Water Cleanup has a 4.9 rating from 218 public reviews, the highest on this page. Which of these plumbers has the most reviews? Len The Plumber Heating & Air, LLC, with 3218 public reviews. A long review history shows how a business handles many jobs. Are these plumbers 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 plumbers in Washington? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Related favorites in Washington - [HVAC Contractors](https://thecityfavorites.com/washington/hvac-contractors/) - [AC Repair](https://thecityfavorites.com/washington/ac-repair/) - [Auto repair shops](https://thecityfavorites.com/washington/auto-repair-shops/) - [Brake repair shops](https://thecityfavorites.com/washington/brake-repair-shops/) - [Transmission repair shops](https://thecityfavorites.com/washington/transmission-repair-shops/) - [Tire shops](https://thecityfavorites.com/washington/tire-shops/) - [House cleaning companies](https://thecityfavorites.com/washington/house-cleaning-companies/) - [Electricians](https://thecityfavorites.com/washington/electricians/) ## Plumbers nearby - [Jacksonville](https://thecityfavorites.com/jacksonville/plumbers/) - [Miami](https://thecityfavorites.com/miami/plumbers/) - [Tampa](https://thecityfavorites.com/tampa/plumbers/) - [Orlando](https://thecityfavorites.com/orlando/plumbers/) - [Port St. Lucie](https://thecityfavorites.com/port-st-lucie/plumbers/) - [St. Petersburg](https://thecityfavorites.com/st-petersburg/plumbers/) - [Cape Coral](https://thecityfavorites.com/cape-coral/plumbers/) - [Hialeah](https://thecityfavorites.com/hialeah/plumbers/) - [All cities](https://thecityfavorites.com/plumbers/) - [How labels are set](https://thecityfavorites.com/methodology/) - [Report a correction](https://thecityfavorites.com/corrections/) - [How we make money](https://thecityfavorites.com/how-we-make-money/) ## Is your business on this page? 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