City Green Air: Trusted HVAC Services Serving Los Angeles, CA 90024

In LA's climate, we frequently handle refrigerant leaks in AC systems and short-cycling HVAC units. Refrigerant leaks reduce cooling efficiency and can damage the compressor, while short cycling—where the system turns on and off too frequently—often stems from overheating, incorrect sizing, or thermostat problems. Both issues lead to higher energy bills and uneven temperatures. Our technicians are trained to diagnose and resolve these problems efficiently, using proper recovery and recharge procedures for leaks and system evaluations to correct short cycling.

We recommend scheduling professional HVAC maintenance at least once a year for your cooling system and once for your heating system. For Los Angeles homes, a pre-summer tune-up is especially important to ensure your AC can handle the heat. Regular maintenance includes cleaning coils, checking refrigerant levels, inspecting electrical components, and ensuring the system runs efficiently. This proactive care helps prevent breakdowns, extends your system's lifespan, and maintains good indoor air quality, saving you money on repairs and energy costs over time.

Yes, we have extensive experience with commercial HVAC installation, replacement, and design for various businesses in the LA area. We cater to malls, apartments, hotels, restaurants, and other commercial facilities, working with package units, split systems, chillers, and boilers. Our team can assess your space, help design an efficient system, and manage the installation process with minimal disruption to your operations. We service all major brands and focus on providing reliable, high-quality systems suited to the specific demands of commercial environments.