711 Northdale Blvd NW
Coon Rapids, MN 55448
 
Tel: (651)283-9153

© Indoor Air Specialists, LLC. 2004. 
All Rights Reserved. 

Furnace Cleaning

 

It's a good idea to perform basic annual furnace maintenance each fall to ensure your heating system is running efficiently.

Preventative Maintenance Checklist:

  • Inspect and clean blower assembly (includes blower housing, blower wheel and motor)

  • On older models, lubricate motor and inspect and replace fan belt if needed

  • Check combustion blower housing for lint and debris

  • Inspect evaporator coil, drain pan and condensate drain lines.

  • Inspect for gas leaks in gas furnaces

  • Inspect burner assembly 

  • Inspect ignition system and safety controls

  • Inspect heat exchanger or heating elements

  • Inspect flue system - check for proper attachment to the furnace, any dislocated sections, and for signs of corrosion.

  • Inspect control box, associated controls, wiring and connections

  • Clean or replace air filters