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Wilmington · HVAC Contractors
5 Best HVAC Contractors in Wilmington, DE
Updated 24 businesses comparedHow we choose
- Free quotes, no obligation
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The top 5 at a glance
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| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| One Hour Heating and Air Conditioning of Wilmington | 4.9 | 1448 | – | Not checked yet | Best overall |
| Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical | 4.8 | 2538 | – | Not checked yet | Most reviewed |
| Chadds Ford Climate Control, Inc. | 4.9 | 176 | – | Not checked yet | – |
| Gold Star Services | 4.9 | 734 | – | Not checked yet | – |
| Air Temp Solutions | 4.9 | 738 | – | Not checked yet | – |
The 5 best hvac contractors in Wilmington, in detail
#3 Chadds Ford Climate Control, Inc.
Chadds Ford
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Also in the Best 5
More HVAC contractors in Wilmington
The other Wilmington businesses we compared for this list. Ratings and review counts are from public review platforms.
- Burns & McBride Home Comfort4.8 ★ · 603
- Maichle's Heating and Air Conditioning4.9 ★ · 168
- Tri Elite Advisors Hvac5.0 ★ · 98
- Laury Heating Cooling & Plumbing4.9 ★ · 108
- ServiceMark Heating Cooling & Plumbing4.8 ★ · 145
- Hillside Oil Heating & Cooling4.8 ★ · 114
- Stan Perkoski's Home Services4.7 ★ · 188
- Service Today Heating, Air Conditioning, Plumbing and Electrical4.7 ★ · 128
- Enhanced Heating & Air Conditioning4.9 ★ · 44
- Joseph Frederick & Sons4.8 ★ · 58
- Sps Mechanical Inc.4.7 ★ · 86
- Newport Auto Center4.7 ★ · 64
- Old School Heating & Cooling LLC4.9 ★ · 25
- Fletcher Plumbing, Heating, & A/C Inc.4.9 ★ · 18
- D&T Heating and Cooling4.5 ★ · 28
- Sinton Air Conditioning & Heating Inc.4.5 ★ · 28
- Family Heating & Cooling4.3 ★ · 54
- Peirce Phelps4.3 ★ · 18
- Perti Plumbing & HVAC4.3 ★ · 17
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Wilmington facts from public records
- 6,747People per square mileCalculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- 10.9 sq miLand areaU.S. Census Bureau, 2025 Gazetteer files · 2025
- 73,512Wilmington residentsU.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
- +3.7%Population change since 2020 (from 70,916 (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 24 we could find in Wilmington.
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 Wilmington: questions answered
How is the top 5 ranking of HVAC contractors in Wilmington 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 24 HVAC contractors for Wilmington.
Which of these HVAC contractors in Wilmington has the best reviews?
One Hour Heating and Air Conditioning of Wilmington has a 4.9 rating from 1448 public reviews, the highest on this page.
Which of these HVAC contractors has the most reviews?
Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical, with 2538 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 Wilmington?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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