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Manchester · HVAC Contractors
5 Best HVAC Contractors in Manchester, NH
Updated 7 businesses comparedHow we choose
- Free quotes, no obligation
- Rechecked every month
The top 5 at a glance
Swipe sideways to see every column
| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| Al Terry Plumbing, Heating & AC | 4.8 | 678 | – | Not checked yet | Most reviewed |
| Rick Wenzel Oil Company | 4.8 | 18 | – | Not checked yet | – |
| A.j. Leblanc Heating, A/c, Plumbing & Electrical | 4.9 | 394 | – | Not checked yet | Best overall |
| Proactive Comfort | 4.9 | 337 | – | Not checked yet | – |
| Custom Climates Hvac | 4.7 | 68 | – | Not checked yet | – |
The 5 best hvac contractors in Manchester, in detail
#2 Rick Wenzel Oil Company
Auburn
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- Operating status checked
Also in the Best 5
More HVAC contractors in Manchester
The other Manchester businesses we compared for this list. Ratings and review counts are from public review platforms.
- Patriot Heating & Cooling, LLC4.6 ★ · 37
- Modern Auto Garage4.6 ★ · 27
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Manchester facts from public records
- 3,536People per square mileCalculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- 33.0 sq miLand areaU.S. Census Bureau, 2025 Gazetteer files · 2025
- 116,818Manchester residentsU.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
- +1.0%Population change since 2020 (from 115,660 (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 7 we could find in Manchester.
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 Manchester: questions answered
How is the top 5 ranking of HVAC contractors in Manchester 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 HVAC contractors for Manchester.
Which of these HVAC contractors in Manchester has the best reviews?
A.j. Leblanc Heating, A/c, Plumbing & Electrical has a 4.9 rating from 394 public reviews, the highest on this page.
Which of these HVAC contractors has the most reviews?
Al Terry Plumbing, Heating & AC, with 678 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 Manchester?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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