DR HVAC HEATING & COOLING L.L.C.
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About DR HVAC HEATING & COOLING L.L.C.
DR HVAC HEating & Cooling L.L.C. is a licensed heating and cooling contractor based in Westminster, California, serving the city and neighboring communities including Huntington Beach, Garden Grove, and Fountain Valley. The company maintains a perfect 5.0-star rating from one verified homeowner review, reflecting its commitment to residential comfort solutions. Offering 24-hour availability every day of the week, DR HVAC responds to emergency breakdowns, routine maintenance calls, and system replacements across Orange County.
A single homeowner review points to core strengths worth noting. The reviewer praised both rapid response time and efficient repair execution, describing how a technician quickly diagnosed a non-cooling upstairs mini split, completed the replacement, and walked the homeowner through the new system's settings. This combination of speed and thorough customer education appears to be a service signature.
What Customers Say
The sole reviewer gave a full 5 stars, specifically praising quick arrival times, efficient mini split replacement, and thorough explanations of the new system settings. This pattern suggests DR HVAC prioritizes both technical speed and customer education on installed equipment.
Working Hours
| Sunday | Open 24 hours |
| MondayToday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
24/7 Emergency Heating and Cooling Repair
Rapid-response technicians dispatch anytime for sudden breakdowns, restoring comfort regardless of hour or day.
Mini Split System Replacement
Removal of failing units and installation of new mini splits with configuration and customer instruction included.
Cooling System Diagnostics
Technical assessments identify root causes of poor performance, weak airflow, or intermittent operation.
Preventive Maintenance Programs
Seasonal tune-ups and filter service keep systems running efficiently and reduce emergency repair likelihood.
Residential HVAC Installations
New system sizing, installation coordination, and post-install verification for whole-home comfort setups.