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Claim This BusinessFull Blown Heating And Air Conditioning has spent years earning the trust of Los Angeles homeowners, accumulating a 4.8-star rating across 108 reviews. The company serves the greater LA metro including neighborhoods in the South Bay and surrounding communities, responding to both routine maintenance calls and urgent breakdowns. Whether handling a failing combo unit in a mid-century home or diagnosing a commercial rooftop system, their licensed technicians bring a straightforward approach to every job site without unnecessary upsells or inflated estimates.
Customers repeatedly highlight the teams speed and transparency. Wendy Metro noted David arrived on schedule, clearly explained her options without pushing a sale, and installed a replacement system the very next day. When Ari Henning questioned a replacement quote, the tech acknowledged the furnace only needed a flame sensor cleaning rather than a full swap. That willingness to recommend the less expensive fix rather than the most profitable one builds lasting relationships with budget-conscious homeowners navigating unexpected repair bills.
Two technicians stand out in the review history for their responsiveness and professionalism. Danny appears across multiple positive reviews for fixing combo units during cold snaps and resolving secondary systems that other contractors overlooked. The contrasting feedback from Bihan Anwar underscores what matters: customers want honest assessments upfront, clear pricing before work begins, and solutions that actually solve the problem rather than generate invoices.
Of 108 reviews, customers praise same-day arrival and honest diagnostics 14 times, while negative reviews (3 total) center on disputed charges and premature replacement recommendations. Danny and David earn specific mention in five and two reviews respectively for their patience and technical skill. Positive reviewers note fair pricing against competitor bids.
Diagnosing and repairing furnaces, heat pumps, and combination heating-cooling units that fail during temperature swings.
Addressing AC failures, refrigerant issues, and airflow problems that arise during Los Angeles summer heat waves.
Installing complete HVAC systems when repair costs exceed functional lifespan, including next-day deployment for urgent replacements.
Seasonal tune-ups for furnaces and air conditioners to extend equipment life and prevent mid-season breakdowns.
Rapid response for urgent heating or cooling failures outside standard business hours when possible.