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Claim This BusinessLewis Air Conditioning Repair has built a strong reputation in Pasadena, maintaining a perfect 5.0-star rating across 46 verified client assessments. This independently owned contractor specializes exclusively in residential and light commercial cooling systems, with technicians holding state-of-the-art certifications in modern EPA-compliant refrigerants and smart thermostat integration. The company operates Monday through Friday from 8 AM to 4 PM, with 24/7 emergency response capability for system failures that demand immediate attention. Serving Pasadena proper alongside neighboring communities including Altadena, San Marino, and the San Rafael neighborhood, the team handles both aging equipment restores and new high-efficiency installations.
What distinguishes Lewis Air Conditioning Repair from competitors is their unwavering commitment to response speed and price transparency. During Pasadena's punishing summer heat waves when temperatures regularly exceed 95 degrees, their dispatch system prioritizes same-day service calls for customers facing complete system failures. Unlike contractors who provide estimates only after disassembly begins, every job begins with a written, itemized quote that locks in the final price before any work starts, no surprise charges appear on the final invoice. Their service portfolio covers the complete cooling system lifecycle, from refrigerant leak detection and compressor diagnostics to ductwork restoration and complete system replacements using currently available high-efficiency models.
Client feedback consistently highlights two qualities: reliable follow-through and respectful on-site conduct. Homeowners report that when their systems failed during heat events, Lewis technicians arrived within hours rather than days. One Pasadena client described how a technician returned twice within 48 hours to verify a complex diagnostic issue was fully resolved, a level of persistence uncommon in the trade. Multiple reviewers specifically mentioned crews who worked neatly, protected flooring and walls during equipment transport through multi-story homes, and left job sites cleaner than they found them. The consistency of these mentions across reviews establishes a service culture that transcends individual job assignments.
All 46 reviewers awarded 5 stars, with multiple clients specifically noting the technician's willingness to return until the problem was fully resolved and crews who left work areas cleaner than they found them.
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| Wednesday | 8 AM–4 PM |
| ThursdayToday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| Saturday | Closed |