Preventative Maintenance & Warranties


Trane - Air Conditioning & Heating Equipment Preventative Maintenance

Emergency Service: As specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, Twenty-four hours a day, seven days a week, we are available to assist you! To help reduce those service emergencies, we offer service agreements to keep your comfort system running at peak performance

Preventative Maintenance: With regular maintenance you will prevent small problems from becoming big problems and ensure optimal performance of your comfort system. Click here to view our brochure.  We also offer service agreements, which can reduce the cost of a Performance Tune-Up.

Regular maintenance will:

  • Provide longer lasting equipment
  • Reduce utility bills
  • Reduce repairs
  • Provide a more comfortable indoor environment
  • Protect your investment

We service Chicago’s North Shore including Lake and Cook Counties

What we do during a Performance Tune-Up:

Performance Furnace Tune-Up

  • Test for carbon monoxide leaks
  • Clean burner assembly
  • Clean ignition assembly
  • Clean blower motor
  • Inspect filtration system
  • Adjust blower components
  • Lubricate moving parts as required
  • Test and adjust safety controls
  • Tighten electrical connections
  • Calibrate thermostat
  • Check flue draft
  • Check combustion
  • Inspect vent piping
  • Inspect humidification system

Performance Air Conditioner Tune-Up

  • Clean condenser coil
  • Inspect evaporator coil if accessible
  • Clean condensate drain
  • Clean blower motor
  • Inspect filtration system
  • Adjust blower components
  • Lubricate moving parts as required
  • Inspect for refrigerant leaks
  • Test condensate pump
  • Tighten electrical connections
  • Test starting capabilities
  • Measure air temperature differential
  • Monitor refrigerant pressure
  • Measure amperage and voltage

Performance Fan Coil Tune-Up

  • Inspect evaporator coil
  • Clean blower motor
  • Inspect filtration system
  • Adjust blower components
  • Lubricate moving parts as required
  • Test and adjust safety controls
  • Tighten electrical connections
  • Calibrate thermostat
  • Inspect humidification system
  • Inspect electrical heating elements

Performance Heat Pump Tune-Up

  • Clean condenser coil
  • Clean condensate drain
  • Check defrost controls
  • Inspect auxiliary heaters
  • Inspect filtration system
  • Lubricate moving parts as required
  • Inspect for refrigerant leaks
  • Test condensate pump
  • Tighten electrical connections
  • Test starting capabilities
  • Measure air temperature differential
  • Monitor refrigerant pressure
  • Measure amperage and voltage

Click here to view our service agreement program.


Warranties: Extended warranties allow customers another opportunity to manage their ongoing costs of operations. Since your heating and air conditioning system is used 24 hours a day, year round, it requires service as it operates.

Reasons why all equipment and labor should be covered by an extended warranty:

  • Plan and project your costs while protecting against increases in parts or labor.
  • Factory warranties usually expire prior to the end of the equipment′s life cycle.
  • Extended warranties can cover the bill for all costs, including labor, during the insured period.
  • Peace of mind knowing your equipment is covered.