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Claim This BusinessAbout Wintri
Wintri delivers heating and cooling solutions to homeowners across Covina and surrounding Los Angeles County communities, building its reputation on consistent five-star service captured in 129 verified client reviews. The company operates weekdays from 7 AM to 5:30 PM, with Saturday availability, ensuring residents have access to reliable HVAC support when system failures occur.
Customers highlight Wintri's commitment to transparency and thorough communication. Technicians including Jacob, Leo Sanchez, Zach, and Harley arrive in marked vehicles, wear protective foot coverings, and clean work areas upon completion. Multiple reviewers specifically mention receiving same-day service and text notifications confirming technician arrival windows, a practical benefit during unexpected breakdowns.
Specific scenarios underscore the team's capability: one homeowner received same-day diagnosis and repair when their heater failed; another praised Leo Sanchez's patience in isolating an electrical fault within their AC unit that multiple contractors had previously misdiagnosed. Reviewers consistently note reasonable pricing for the expertise delivered and appreciate receiving clear explanations of work performed.
What Customers Say
All twelve fully visible reviews award five stars, with six clients explicitly praising same-day service responsiveness and four naming individual technicians, Jacob, Leo, Zach, and Harley, for professionalism and diagnostic skill. Transparency regarding pricing appears in three reviews, while three others mention the company's text-based arrival notification system.
Working Hours
| Sunday | Closed |
| Monday | Closed |
| Tuesday | 7 AM–5:30 PM |
| Wednesday | 7 AM–5:30 PM |
| ThursdayToday | 7 AM–5:30 PM |
| Friday | 7 AM–5:30 PM |
| Saturday | 7 AM–5:30 PM |
Services
AC Repair & Maintenance
Diagnostic services and repair for cooling system failures, including refrigerant issues, electrical faults, and component replacement.
Heating System Repair
Furnace and heating unit repairs addressing ignition problems, airflow issues, and heating element failures.
Same-Day Emergency Service
Urgent repair requests fulfilled within hours, multiple reviewers received same-day diagnosis and resolution.
System Diagnostics
Comprehensive evaluation using technical expertise to isolate root causes, not just symptoms.
Preventive Maintenance
Regular servicing to maintain system efficiency and extend equipment lifespan, including filter checks and calibrations.