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Claim This BusinessComplete Thermal Services Inc operates from its Garden Grove headquarters at 11400 Knott St, holding California contractor license 805151. This commercial and industrial specialist serves facilities across Southern California, including Los Angeles County and Orange County markets. With round-the-clock availability every day of the week, the company positions itself as a rapid-response partner for businesses where HVAC or refrigeration downtime means lost revenue. The firm is purpose-built for commercial clients rather than residential homeowners, focusing on the distinct maintenance and emergency demands of industrial operations.
What distinguishes Complete Thermal Services is its depth in technically demanding refrigeration niches. The company lists experience with ammonia refrigeration systems used in food processing and cold storage, brine pumps serving professional ice rink facilities, and high-value commercial A/C units in corporate settings. Their website frames three operational commitments: experienced technicians capable of tackling complex repairs, responsive service with fast arrival times, and honest execution focused on getting the job done correctly the first time to protect the customer's bottom line. Rather than offering generic split-system maintenance, the company appears equipped for chemical process refrigeration, industrial cooling towers, and specialized commercial equipment that generalist contractors encounter rarely.
Because no customer reviews have been submitted yet, prospective clients cannot draw on peer experiences to gauge technician performance. Businesses evaluating this contractor should request case studies or references directly, particularly for any ammonia refrigeration or ice-rink projects that match their own facility type.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | 12 AM–11:59 PM |
Scheduled inspections, filter replacements, and performance tuning for rooftop units, central plants, and packaged systems serving office buildings and retail spaces.
Service and repair for large-scale ammonia-based cold storage and food processing refrigeration systems, including evaporator coils and compressor maintenance.
Specialized maintenance for the chilled brine circulation pumps that keep professional and recreational ice surfaces frozen year-round.
Round-the-clock response for critical failures in cooling, heating, or refrigeration equipment that threatens product inventory or occupant safety.
HVAC installation and retrofit coordination for new commercial builds and renovation projects, including ductwork and equipment specification.
Precision service for sophisticated commercial rooftop and VRF systems installed in corporate offices and high-occupancy commercial properties.