Whether you’ve just installed a brand new HVAC system or you’re hoping your old units will last a few more years, a Maertin Custom Service Agreement will have you covered – saving you time, money and inconvenience.

We’ll call you in the spring and in the fall to prioritize your pre-season precision tune-up. At this appointment, included with your service fee, we’ll:

  • change your filters
  • clean and lubricate your systems
  • check all belts, blowers and motors.

Your air quality will be improved and humidity will be reduced.

Regular bi-annual tune-ups help avoid breakages, but if something should need to be replaced or repaired, having a precision tuneup service contract means you’ll get a 15% discount on repairs.

Our service contracts can be transferred either to a home’s new owner or to cover the system in a new home within our service area in Frankfort, Homer Glen, Lockport, Manhattan, Mokena, New Lenox, Orland Park or Tinley Park.

Our service contracts can cover:

• Air conditioners

• Furnaces

• Heat Pumps

• Ductless systems

• Smart technology

Call our office at 708-479-9350 to enroll in a service contract to save time, repair bills, energy costs and inconvenience.