Packaged System Maintenance Tips

Every homeowner should know how to spot serious trouble and know when to call an expert for help. Follow these helpful tips to get the most out of your heat pump and save on energy.

• Check ducts, filters, blower, and outdoor coil for dirt and other obstructions.
• Check for duct leakage.
• Confirm adequate airflow.
• Correct refrigerant charge.
• Repair any refrigerant leaks.
• Check electric terminals. If necessary, clean and tighten connections, and apply non-conductive coating.
• Lubricate motors, and inspect belts for tightness and wear.
• Correct electric control, making sure that heating is locked out when the thermostat calls for cooling and vice versa.
• Correct thermostat operation.

While most packaged system preventative maintenance should be performed by an HVAC expert, there are a few basic maintenance tasks you can perform without the help of your local dealer — assuming of course your unit is installed at ground level.

• Clean or change your filters once a month or as needed.
• Maintain the system according to your Trane manual.
• Clean outdoor coils whenever they appear dirty.
• Remove foliage and clutter from around the outdoor unit.
• Clean the supply and return registers in your home and straighten their fins if bent.

Packaged systems are an all-in-one HVAC solution perfect for homes where space is limited. A packaged HVAC system has all your heating and cooling components housed in one single cabinet. They’re usually located on the roof or in a garage. Packaged systems can be configured several ways based on your needs. Trane packaged systems include:

Here a few common problems and quick fixes to try if your packaged system isn’t working properly.

Problem: Low air flow.
Solution: Check your filters. They probably need to be cleaned or replaced.

Problem: AC or heat not working.
Solution: Check that your thermostat is set to cool or heat (especially if it’s the first time using it).

For more packaged system troubleshooting tips, check out our packaged system troubleshooting guide.

For specific tips and details about how to maintain and service your air conditioner, visit our User Guides page. You’ll find details and helpful information for all our packaged systems. (XL16c Gas/Electric, XL16c EarthWise™, XL16c Heat Pump, XL15c Heat Pump, XL14c Gas/Electric, XL14c EarthWise™, XL14c Heat Pump, XR14c Air Conditioner).