--- title: Washington's Favorite HVAC Contractors (2027 Picks) url: https://thecityfavorites.com/washington/hvac-contractors/ updated: 2026-11-04 --- Skip to content [City *Favorites*](https://thecityfavorites.com/) [Washington](https://thecityfavorites.com/washington/)[HVAC Contractors](https://thecityfavorites.com/washington/hvac-contractors/)[Cost guide](https://thecityfavorites.com/guides/hvac-contractors-cost-washington/)[Other cities](https://thecityfavorites.com/hvac-contractors/)[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. HVAC Contractors Washington · 2027 favorites # Washington's favorite hvac contractors 5 favorites from 13 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. Customer Favorite ### [Thomas E Clark](https://thecityfavorites.com/business/g-5841b86530164d50/) Silver Spring 4.8 · 118 reviews The favorite customers talk about most. - 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) Favorite ### [Lains Auto Services](https://thecityfavorites.com/business/g-1226d4b037c34996/) College Park 4.6 · 96 reviews - Operating status checked Get a free quote from Lains Auto Services [See why Lains Auto Services is a favorite](https://thecityfavorites.com/business/g-1226d4b037c34996/)[+1 301-441-2500](tel:+13014412500) Favorite ### [Motor World](https://thecityfavorites.com/business/g-3c69075a861cfff7/) Temple Hills 4.6 · 65 reviews - Operating status checked Get a free quote from Motor World [See why Motor World is a favorite](https://thecityfavorites.com/business/g-3c69075a861cfff7/)[+1 301-899-1705](tel:+13018991705) ## More hvac contractors favorites in Washington - Overall Favorite [John Nugent & Sons](https://thecityfavorites.com/business/g-048dbad455344f8e/) ★ 4.8 · 323 reviews · McLean - [Home Comfort Air Services](https://thecityfavorites.com/business/g-53ee20cbb9ba8bde/) ★ 5.0 · 108 reviews · Silver Spring ### Also shortlisted - **D&a Heating & Cooling** ★ 5.0 · 28 reviews · Hyattsville - [Pugh's Garage](https://thecityfavorites.com/business/g-2c10fdfe57a10c20/) ★ 4.7 · 107 reviews · College Park - [John C. Flood](https://thecityfavorites.com/business/g-4256b530509d6e99/) ★ 4.7 · 67 reviews · Brentwood - [McCrea Heating & Air Conditioning](https://thecityfavorites.com/business/g-dff541340334ff9c/) ★ 4.6 · 378 reviews · Temple Hills - **TwinTech LLC** ★ 4.6 · 18 reviews · McLean - **Legacy Homes** ★ 4.3 · 78 reviews · Arlington - **Spartan Plumbing, Heating And Air Conditioning** ★ 4.1 · 148 reviews · Washington - **Riley Heat And Air** ★ 4.1 · 14 reviews · Washington 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 hvac contractors cost guide](https://thecityfavorites.com/guides/hvac-contractors-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 ## HVAC Contractors in Washington: common questions How is the top 5 ranking of HVAC contractors 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 13 HVAC contractors for Washington. Which of these HVAC contractors in Washington has the best reviews? Home Comfort Air Services has a 5.0 rating from 108 public reviews, the highest on this page. Which of these HVAC contractors has the most reviews? John Nugent & Sons, with 323 public reviews. A long review history shows how a business handles many jobs. Are these HVAC contractors 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 HVAC contractors 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 - [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](https://thecityfavorites.com/washington/plumbers/) ## HVAC Contractors nearby - [Jacksonville](https://thecityfavorites.com/jacksonville/hvac-contractors/) - [Miami](https://thecityfavorites.com/miami/hvac-contractors/) - [Tampa](https://thecityfavorites.com/tampa/hvac-contractors/) - [Orlando](https://thecityfavorites.com/orlando/hvac-contractors/) - [Port St. Lucie](https://thecityfavorites.com/port-st-lucie/hvac-contractors/) - [St. Petersburg](https://thecityfavorites.com/st-petersburg/hvac-contractors/) - [Cape Coral](https://thecityfavorites.com/cape-coral/hvac-contractors/) - [Hialeah](https://thecityfavorites.com/hialeah/hvac-contractors/) - [All cities](https://thecityfavorites.com/hvac-contractors/) - [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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