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Claim This BusinessBest Pro Air Conditioning & Heating has operated in Los Angeles for over 21 years, holding California contractor license #1132624. The company maintains a perfect 5.0-star rating across 21 reviews, serving both residential and commercial customers throughout Los Angeles and Santa Monica. Their team handles everything from routine seasonal maintenance to full system replacements, making them a versatile choice for homeowners and property managers in these communities.
What distinguishes this contractor is their round-the-clock emergency availability paired with an explicit 100% satisfaction guarantee. Customers consistently praise the upfront pricing model, which eliminates surprise charges at billing time. The company specializes in energy-efficient upgrades, helping Los Angeles homeowners reduce utility consumption through modern high-efficiency units and smart thermostat integration.
Reviewers repeatedly highlight lead installer Arturo by name, with Keith Person describing how Arturo and his crew navigated a complex rooftop condenser placement using crane lift to service a three-story Santa Monica condo. Sally N credits Arturo with diagnosing and repairing her cooling system after another contractor quoted an unaffordable price for what turned out to be a manageable fix. Technician teams Ery, Reynel, Alex, and Antonio receive similar commendations for professionalism, punctuality, and careful protective covering of customer homes during installations.
Every one of the 21 published reviews awards 5 stars, making this one of the highest-rated contractors in the Los Angeles market. Across positive reviews, three themes recur: fair pricing that challenges competitor quotes, same-day or next-day responsiveness, and technician expertise with mini-split systems and rooftop commercial equipment.
Rapid diagnosis and repair of faulty thermostats, refrigerant leaks, and compressor failures with 24/7 emergency dispatch.
Professional installation of cooling systems including traditional central units and ductless mini-splits for any building type.
Furnace and heat pump services covering new installations, replacements, and targeted heating repairs for residential and commercial properties.
Preventive maintenance including filter replacement, system inspections, and efficiency optimization to avoid costly breakdowns.
Air purifiers, humidifiers, dehumidifiers, and advanced filtration systems that remove allergens and contaminants from indoor spaces.
Custom solutions for businesses featuring rooftop units, ventilation systems, and building automation for employee and customer comfort.
High-efficiency unit replacements and smart thermostat integration aimed at reducing utility consumption for Los Angeles homeowners.