NumberA One Plumbing Heating & Air Conditioning | Emergency HVAC Services in Los Angeles, CA

We provide 24-hour emergency plumbing services for Los Angeles residents, including gas leak detection, water leak repair, sewer clogs, and main sewer line backups. Our licensed technicians use electronic leak detection and hydro jetting techniques to quickly resolve issues while ensuring safety with mask-wearing and social distancing protocols.

For large Los Angeles homes experiencing uneven cooling, we perform thorough HVAC system inspections to identify issues like duct leakage that reduce airflow. Our services include HVAC installation, replacement, repair, and maintenance to optimize system performance. We ensure proper airflow distribution throughout your home, helping maintain consistent comfort in LA's climate.

Yes, we specialize in water heater installation and repair for Los Angeles residents. Our services cover all types of water heaters, including repairs, maintenance, and installations. We also install and repair hot water recirculation pumps to improve efficiency. With over 20 years of experience, we provide reliable service with a focus on safety and customer satisfaction.