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Claim This BusinessCalifornia A/C Heating Refrigeration operates from North Hollywood and has built a presence spanning more than two decades in the Los Angeles market. The company holds proper licensing and maintains insurance coverage, providing peace of mind for residential and commercial clients across the San Fernando Valley. With a perfect 5-star rating derived from 34 verified customer reviews, the contractor has established an impressive track record of satisfied homeowners. Their service footprint covers neighborhoods including Studio City, Sherman Oaks, Toluca Lake, and extends outward to communities such as Burbank, Glendale, and Woodland Hills , a geographic range that enables same-day response across much of the region.
What distinguishes this contractor stems from their breadth of manufacturer partnerships and equipment familiarity. The company services all major HVAC makes and models including Lennox, Carrier, Trane, American Standard, Rheem, and Bryant systems. Their service lineup encompasses condensers, furnaces, central air conditioning units, smart thermostat installations, and commercial refrigeration equipment. This comprehensive capability means a single phone call addresses virtually any heating or cooling challenge rather than requiring multiple contractors. The combination of in-house expertise across residential and commercial applications positions them as a versatile option for property owners with varied equipment portfolios.
Customer narratives reveal the practical value of choosing this contractor. One reviewer describes how technician Slava arrived early the morning after initial contact, diagnosed a leaking compressor without attempting to upsell a replacement system for a nine-year-old Lennox unit, and completed repairs along with addressing airflow issues in secondary rooms. Another client recounts how technician Manny documented the drainage repair process through photographs, explaining each step while providing transparency about what caused the failure and how the completed system would function. A third reviewer notes that after another company unnecessarily disabled their entire system claiming catastrophic failure, California A/C sent a technician the same day who correctly identified the actual issue and restored proper operation. These scenarios demonstrate responsive service and honest diagnostics over aggressive sales tactics.
Three distinct technicians are named positively across reviews: Slava handled compressor repairs and same-day emergency calls, Manny specialized in drainage system restoration, and Anastasia coordinates scheduling with responsiveness. Across 34 five-star reviews, customers consistently cite fair pricing, honest assessments without upselling, and technicians who arrive on time or early rather than offering vague arrival windows.
| Sunday | Closed |
| Monday | 9 AM–6 PM |
| Tuesday | 9 AM–6 PM |
| Wednesday | 9 AM–6 PM |
| ThursdayToday | 9 AM–6 PM |
| Friday | 9 AM–6 PM |
| Saturday | Closed |
Diagnostic services and tune-ups for air conditioning systems including condensers and central air units, addressing cooling failures and performance issues.
New air conditioning system installation for residential properties, serving replacement and upgrade scenarios.
Furnace diagnostics and repair services addressing heating failures, combustion issues, and system performance optimization.
New furnace and heating system installation for residential homes requiring heating equipment replacement.
Installation and setup of connected thermostats including Nest, ecobee, and other smart home climate control devices.
HVAC repair services tailored to commercial buildings, light commercial properties, and business facilities.
Service and repair of commercial refrigeration systems including walk-in coolers, refrigeration units, and related equipment.