Royal Service Air Conditioning

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About Royal Service Air Conditioning
Royal Service Air Conditioning operates as an air conditioning contractor serving San Gabriel, California. The business holds a 3.6-star rating drawn from nine customer reviews, providing residential and light commercial cooling services during standard weekday hours from 8 AM to 5 PM. The company maintains a physical location within the San Gabriel residential area, allowing technicians to respond to service calls throughout the surrounding communities. Potential customers should note the mixed review pattern when evaluating whether to schedule a consultation, as the rating falls below the typical threshold for highly recommended contractors in the region.
The company operates as a specialized air conditioning contractor focusing on service and maintenance rather than large-scale installations. Website text was not available at the time of this review to confirm specific brand partnerships, manufacturer certifications, or warranty offerings. Customers seeking detailed equipment proposals, manufacturer rebates, or written workmanship guarantees would benefit from requesting this documentation during the initial phone consultation. The business does not appear to maintain a visible online presence with project galleries or detailed service descriptions, meaning homeowners should come prepared with specific questions about their cooling needs.
Customer feedback reveals varied service experiences worth noting. Kevin Gill described a quick unloading process using a pallet jack at the residential location, while Wannis Arzromalian recommended the company for friends and family. However, multiple reviewers documented significant concerns: Andy Wu described an incident involving aggressive driving by a company truck, Claudia Wu reported a complete no-show on a scheduled Friday appointment with no follow-up communication, and Yu Lin noted an rude interaction with the operator. These accounts suggest that while some customers receive satisfactory service, communication and reliability remain inconsistent areas for this contractor.
What Customers Say
Three of five visible reviewers awarded one-star ratings, citing no-show appointments, rude operator interactions, and aggressive driving conduct. The two five-star reviews praised quick unloading efficiency and described the company as trustworthy for HVAC work. The overall rating of 3.6 stars from nine reviews indicates mixed customer satisfaction with notable reliability concerns.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
AC Repair & Maintenance
Diagnostic services, refrigerant recharge, and seasonal tune-ups for residential cooling systems.
Cooling System Installation
New air conditioning unit installation for existing homes, though installation details were not specified on the website.
Emergency AC Service
After-hours emergency line available, though reviews indicate inconsistent response times.
System Diagnostics
Technical assessment of cooling performance issues and equipment evaluation.
Commercial HVAC Service
Light commercial cooling maintenance, though specific commercial capabilities were not detailed.
Parts Replacement
Component-level repair and replacement using standard equipment and parts.