Southwest Heating & Air Conditioning

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About Southwest Heating & Air Conditioning
Residents of Los Angeles have turned to Southwest Heating & Air Conditioning for climate control solutions, as evidenced by 349 client reviews yielding a 4.9-star average rating. The contractor operates on a 24-hour basis, serving the broader LA metropolitan area including both single-family homes and rental properties. This around-the-clock accessibility and broad service coverage has established the company as a reliable option for homeowners and property managers seeking dependable HVAC support throughout the city.
Same-day service capability emerges as a defining strength, with multiple clients noting rapid response during urgent situations including heater failures and AC breakdowns. The company handles ductless mini-split installations with proper permitting, maintaining compliance with Los Angeles regulations while keeping prices competitive against other area bids. This combination of speed, technical competence, and fair estimates distinguishes the contractor from competitors in the Los Angeles market.
One reviewer described Gustavo arriving promptly to diagnose a heating system failure, securing the required part locally and arranging same-day delivery to complete the repair without delay. Another client noted technician Patrick arriving on time for an AC issue, addressing the problem with professionalism while performing additional work without extra charges. A third customer praised the team for explaining each step during a ductless mini-split installation, highlighting the transparent communication that guided the project from start to finish and left the homeowner confident in the outcome.
What Customers Say
Every reviewer awarded 5 stars, with customers consistently highlighting same-day service response, competitive pricing compared to other bids, and technician expertise. Several clients specifically mentioned the rapid turnaround during emergency heater and AC repairs.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
AC Repair & Maintenance
Tune-ups, diagnostics, and same-day repairs for air conditioning systems including emergency breakdowns and routine servicing.
Heating Repair & Maintenance
Furnace and heater repairs including rapid parts procurement and same-day service for heating system failures.
Ductless Mini-Split Installation
Professional installation of ductless mini-split systems with proper Los Angeles permitting and competitive pricing.
New HVAC System Installation
Complete new HVAC system installation for residential properties including proper permitting and setup.
Rental Property HVAC Service
HVAC services for rental properties with tenant communication and updates throughout service calls.