4 Seasons Heating & Air

Safety & Maintenance Services
Safety & Maintenance Services


Safety & Maintenance Services

We offer Safety and Maintenance Agreements (SAM) to ensure that your system will operate safely and cost effectively in the long term.

Key Benefits

  • Priority Customer Status
  • 15% discount on repair service (Excludes diagnostic fee)
  • 24-hour Emergency Service
  • No Overtime Charge
  • Improved efficiency
  • Maximized capacity
  • Agreement is transferable


We use a multi-item checklist to make sure that your system is operating safely and effectively.

Procedures Include:

  • Clean or replace standard air filters
  • Inspect and clean inside evaporator coil
  • Inspect, clean and test primary and secondary condensate drains
  • Inspect blower components - clean and/or adjust as necessary
  • Inspect condenser coil - clean as necessary
  • Lubricate all moving parts (where applicable)
  • Inspect and tighten all electrical connections as needed
  • Monitor operating pressures for proper refrigerant charge. Add up to two pounds of R410A refrigerant each year per system if needed.
  • Monitor voltage and amperage draw on all motors
  • Monitor air conditioning and heating cycles
  • Inspect heat exchanger and burners and clean as necessary.
  • Adjust gas pressure as necessary
  • Inspect pilot operation - adjust as necessary
  • Inspect and test safety controls
  • Adjust air flow for proper temperature rise
  • Adjust heat anticipator settings as necessary
  • Inspect thermostat operations
  • Inspect & test Auxiliary Heat
  • Inspect ductwork for leaks
  • Add algae tablets when necessary