Waterloo · HVAC Contractors
5 Best HVAC Contractors in Waterloo, IA
Updated 6 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 |
|---|---|---|---|---|---|
| Dalton Plumbing, Heating, Cooling, Electric And Fireplaces, Inc. | 4.8 | 898 | – | Not checked yet | Best overall |
| Petersen Hudson Hardware Plumbing & Heating | 4.3 | 28 | – | Not checked yet | – |
| Young Plumbing & Heating | 4.7 | 38 | – | Not checked yet | – |
| Bergen Plumbing, Heating & Cooling, Inc. | 4.3 | 67 | – | Not checked yet | Most reviewed |
| Mike Fereday Heating & Air Conditioning | 4.6 | 25 | – | Not checked yet | – |
The 5 best hvac contractors in Waterloo, in detail
- Operating status checked
#3 Young Plumbing & Heating
Waterloo
- Operating status checked
Also in the Best 5
More HVAC contractors in Waterloo
The other Waterloo businesses we compared for this list. Ratings and review counts are from public review platforms.
- Fereday Heating & Air Conditioning4.5 ★ · 13
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Waterloo facts from public records
- 1,086People per square mileCalculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
- 61.6 sq miLand areaU.S. Census Bureau, 2025 Gazetteer files · 2025
- 66,919Waterloo residentsU.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
- -0.6%Population change since 2020 (from 67,307 (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 6 we could find in Waterloo.
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 Waterloo: questions answered
How is the top 5 ranking of HVAC contractors in Waterloo 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 6 HVAC contractors for Waterloo.
Which of these HVAC contractors in Waterloo has the best reviews?
Dalton Plumbing, Heating, Cooling, Electric And Fireplaces, Inc. has a 4.8 rating from 898 public reviews, the highest on this page.
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 Waterloo?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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