Washington · HVAC Contractors
5 Best HVAC Contractors in Washington, DC
Updated 13 businesses comparedHow we choose
- Free quotes, no obligation
- Rechecked every month
The top 5 at a glance
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| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| Thomas E Clark | 4.8 | 118 | – | Not checked yet | Most reviewed |
| Lains Auto Services | 4.6 | 96 | – | Not checked yet | – |
| Motor World | 4.6 | 65 | – | Not checked yet | – |
| John Nugent & Sons | 4.8 | 323 | – | Not checked yet | Best overall |
| Home Comfort Air Services | 5.0 | 108 | – | Not checked yet | – |
The 5 best hvac contractors in Washington, in detail
#2 Lains Auto Services
College Park
- Operating status checked
#3 Motor World
Temple Hills
Also in the Best 5
More HVAC contractors in Washington
The other Washington businesses we compared for this list. Ratings and review counts are from public review platforms.
- McCrea Heating & Air Conditioning4.6 ★ · 378
- Pugh's Garage4.7 ★ · 107
- John C. Flood4.7 ★ · 67
- D&a Heating & Cooling5.0 ★ · 28
- Legacy Homes4.3 ★ · 78
- TwinTech LLC4.6 ★ · 18
- Spartan Plumbing, Heating And Air Conditioning4.1 ★ · 148
- Riley Heat And Air4.1 ★ · 14
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Washington facts from public records
- 11,348People per square mileCalculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- 61.1 sq miLand areaU.S. Census Bureau, 2025 Gazetteer files · 2025
- 693,645Washington residentsU.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 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) · 2020–2025
How we pick the Best 5
Find every option
All 13 we could find in Washington.
Check the basics
Open, reachable and enough real reviews.
Score the record
Rating, reviews, recency, years and record checks.
Explain each pick
A plain reason for every place on the list.
HVAC Contractors in Washington: questions answered
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.
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