Kollmar Inc
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About Kollmar Inc
Kollmar Inc has earned a perfect 5-star rating across 5 verified homeowner reviews in Grandview, Arizona, delivering residential and light commercial heating and cooling solutions throughout Yavapai County. Serving Prescott Valley, Chino Valley, and the Verde Valley from their Grandview base, the contractor operates Monday through Friday from 7 AM to 5 PM. Homeowners in this high-desert region trust their expertise for reliable system performance during extreme summer heat and winter overnight freezes.
The company maintains a strong local presence in Grandview, providing consistent HVAC service to the community over what appears to be a sustained operational history. Without access to current website details, specific brand partnerships or specialty certifications cannot be confirmed from available documentation.
Customer reviews consistently highlight satisfaction with Kollmar Inc is service quality in Grandview and surrounding Yavapai County communities. The 5-star rating from 5 reviews reflects strong homeowner approval, though specific technician names and detailed service scenarios are not documented in the available review data.
What Customers Say
All 5 reviews award a 5-star rating, indicating consistent customer satisfaction. Reviewers highlight positive experiences with Kollmar Inc is HVAC service in Grandview. No negative feedback appears in available review data.
Working Hours
| SundayToday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | Closed |
Services
AC Repair & Maintenance
Diagnostic repair and preventive tune-up services for residential cooling systems in Yavapai County homes.
Heating System Service
Furnace repair and heating equipment maintenance to ensure performance during winter cold spells.
New HVAC Installation
Complete heating and cooling system installation for existing homes and new construction projects.
System Replacement
Old HVAC equipment replacement with modern high-efficiency units meeting current energy standards.
Indoor Air Quality Solutions
Air filtration and ventilation improvements to address dust and indoor air quality concerns.
Ductwork Assessment
Duct inspection and sealing to improve system efficiency and airflow distribution.
Emergency HVAC Service
Urgent repair response for system failures affecting home comfort and safety.