Armstrong furnace parts can be purchased through online retailers such as Shortys HVAC Supplies, Supply House and Midwest HVAC Parts. The Shortys HVAC Supplies website carries over 50 different replacement parts for Armstrong furnaces, as of March 2015.
The replacement parts sold through the Shortys website range in price from around $30 for an Armstrong furnace thermostat, to over $700 for an Armstrong furnace blower motor. Many of the replacement parts sold through the website also come with free shipping. Shortys HVAC Supplies has an A+ rating with the Better Business Bureau.
Supply House carries a wide range of Armstrong furnace replacement parts including pilot and ignition controls, capacitors, transformers and blower wheels. The parts inventory is organized by part type. Replacement parts sold through the Supply House website range in price from around $15 for an Armstrong furnace capacitor, to over $200 for a Armstrong 3/4 horsepower blower motor.
Midwest HVAC Parts sells over 50 different replacement parts for Armstrong furnaces including ignitors, control boards, pilot burner assemblies and pressure switches. Each part listing contains a list of the Armstrong models that the part is compatible with. Midwest HVAC Parts offers customers same-day shipping and a 15-day return policy from the date of the purchase. Customers who return items purchased through the Midwest HVAC Parts website are charged a 25 percent restocking fee.