Company Overview
Company Name
Black-Haak Heating
Address
N967 Quality Dr, Greenville, WI, 54942, United States
Website
black-haak.comPhone
(920) 757-9990Approx. Annual Revenue
$4.0M
Employees
20
Established
2002
Google Reviews
4.9 (8,428 reviews)
Google Business Category
Electrician
Locations
2
About Black-Haak Heating
Black-Haak Heating is a leading heating and cooling service provider in Greenville, WI and the surrounding Fox Valley area. Established in 1956, the company offers a wide range of residential and commercial comfort services, including HVAC, plumbing, electrical, and smart home automation.
Business Profile
Read from the Black-Haak Heating website on Oct 12, 2026. Hover an item to see the exact wording it came from.
How Black-Haak Heating works
Ownership (as declared by the business)
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Complete service and contact info
- Footer copyright year
- 2026
Recent changes
What changed on the Black-Haak Heating website and Google listing, as detected by Coldlytics on each visit.
Google reviews went from 8,420 to 8,428
Google Business category is now Electrician
Google Business category is now Electrician
Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.
Find companies by what just changed →Black-Haak Heating locations
2 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| N967 Quality Dr, Greenville, WIprimary | Electrician | 4.9 (8,428) | Claimed |
| 1066 American Dr #1, Neenah, WI | Plumber | 4.8 (61) | Claimed |
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- Samsa Mechanical Servicesamsaservice.com
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