Great Jiang Heating & Air Conditioning & Electrical - Irwindale's Qualified HVAC Services

Regular maintenance is key, especially with our local dust. We clean your system's evaporator coils, blower components, and most importantly, the condensate drain line to prevent clogs that lead to moisture and mold. We also replace air filters and check ductwork for leaks, ensuring clean, efficient airflow throughout your home to combat common indoor air quality issues.

Absolutely. In older Irwindale homes, an aging electrical panel or undersized wiring may struggle with the high startup load of your air conditioner, causing breakers to trip. Our electricians can perform a thorough inspection, repair or upgrade your electric panel, and ensure proper wire installation to handle your HVAC's demands, solving both the electrical issue and preventing future system strain.

Common signs include water leaking from your indoor HVAC unit, a musty odor near vents (indicating mold growth), or the system shutting off unexpectedly. As clogged drains are frequent here, we recommend adding our drain line cleaning to your annual HVAC maintenance visit. For active clogs, our technicians can perform prompt wire repair or installation to clear the line and prevent water damage.