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Claim This BusinessDowney Plumbing Heating & Air Conditioning has served Downey, CA and surrounding communities including Norwalk, Santa Fe Springs, and Bellflower since 1982, building a reputation across nearly five decades of continuous operation. The company maintains an A+ rating with the Better Business Bureau and holds state licensing for both plumbing and HVAC work. With 492 verified customer reviews averaging 4.7 stars, the contractor has demonstrated consistent quality that residents throughout southeast Los Angeles County depend on. Their fleet operates around the clock, seven days a week, ensuring that a burst pipe or failed air conditioner never leaves a homeowner waiting.
What distinguishes this contractor from neighboring service companies is their dual expertise under one roof. Rather than calling a separate plumber for water heater issues and an HVAC technician for furnace problems, Downey property owners work with a single team trained in both trades. The company employs certified diagnostic specialists who handle everything from routine AC tune-ups to complex sewer line replacements. Their 24-hour availability means emergency calls receive same-day response regardless of weekend or holiday timing, a practical necessity for the temperature extremes that Downey summers deliver.
Customer reviews consistently name the specific technicians who solved their problems. Marcos recently resolved a severe toilet backup and overflow that had created a sanitary emergency, explaining the root cause clearly before completing the repair and thoroughly cleaning the work area. Albert P. fixed a persistent bathroom running issue that had frustrated the homeowner for weeks, arriving on time and leaving the space spotless. Tyler Plueber installed an in-wall gas furnace with meticulous attention to ventilation details that the homeowner credited as exceptional. These named experiences illustrate what 24/7 availability actually means when a heat wave strikes at 10 p.m. or a pipe bursts on Christmas morning.
All 492 customer reviews skew overwhelmingly positive, with every named technician receiving 5-star recognition for professionalism, punctuality, and thorough cleanup. Multiple reviewers specifically mention same-day emergency response and 24/7 availability as decisive factors in choosing this contractor.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Complete plumbing repairs including leak detection, pipe replacement, drain cleaning, and fixture installation for residential properties.
Sewer system diagnostics, repair, and replacement using professional equipment to address backup and line damage.
Installation, repair, and maintenance of traditional and tankless water heater systems for homes throughout their service area.
Air conditioning diagnostics, tune-ups, refrigerant service, and repair to restore cooling performance during Downey heat waves.
Complete furnace installation including gas-powered units, ventilation setup, and safety compliance verification.
24-hour emergency dispatch for plumbing failures, HVAC breakdowns, and other urgent home infrastructure issues requiring immediate attention.