Greiner Air Conditioning - Lake Charles's Local HVAC Services

Our installation service begins with a thorough assessment of your home's cooling and heating needs, considering factors like insulation and local humidity. We install high-quality, energy-efficient systems tailored to Southwest Louisiana's climate, ensuring proper sizing and performance. All installations include a warranty on both parts and labor, and we handle everything from permitting to final testing, so your new system runs reliably.

For refrigerant leaks, we perform precise leak detection using specialized tools, repair the issue with quality parts, and recharge the system to manufacturer specifications, which helps maintain efficiency in our humid climate. For uneven cooling, we diagnose airflow problems, ductwork issues, or thermostat placement, and provide solutions like duct sealing or zoning adjustments to balance temperatures throughout your home.

Our maintenance visits include a comprehensive check of your system: cleaning coils, inspecting electrical components, testing refrigerant levels, and assessing overall performance. We look for early signs of wear or inefficiency, provide recommendations for improvements, and ensure everything is running safely. This proactive approach helps prevent breakdowns and extends the life of your HVAC equipment.