Location and Projects
Ernster Htg & Ac Construction
Serving Mequon and the surrounding areas, Ernster Htg & Ac has provided heating and air conditioning services for a decade. The company specializes in HVAC installation, repair, and maintenance for residential properties. Their expertise includes central air conditioning systems, furnaces, and ductwork solutions tailored to local homes. With ten years of experience, Ernster Htg & Ac is familiar with the climate control needs specific to southeastern Wisconsin. Their service extends to routine system tune-ups as well as emergency repairs, supporting homeowners seeking reliable comfort solutions. Each project demonstrates their knowledge of industry-standard equipment and effective indoor air quality solutions. Ernster Htg & Ac is a local resource for those needing efficient, timely, and experienced HVAC service in the Mequon area.
Ernster Htg & Ac Services
Ernster Htg & Ac Contact Information
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Ernster Htg & Ac License info
Verified License
| License # | 243709 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor, Regular, False |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ernster Htg & Ac at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 243709-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Ernster Htg & Ac at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Milwaukee |
| Type | Home Improvement Contractor's License |
- When BuildZoom last verified this license, it had an expiration date of February, 2022. Check the current license status of Ernster Htg & Ac with the City of Milwaukee License Search
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 243709 |
| Status | Inactive |
| City | Milwaukee |
| Type | Hvac Contractor |
- According to the City of Milwaukee License Search, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ernster Htg & Ac at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Milwaukee |
| Type | Home Improvement Contractor's License |
- According to the City of Milwaukee License Search, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
6
Permits
- Building permit records show that Ernster Htg & Ac has worked on 6 permitted projects.