HVAC SERVICE(630) 963-8080
HVAC PARTS(630) 964-2020


Factory Authorized Parts Corp.
(a sister company of Econotemp, Inc.)
“Do-it-yourself and save!”
(630) 964-2020

If you have previous experience maintaining, repairing, or installing appliances in your home, we encourage you to stop by our store!  We are open to the public, and stock parts for residential furnaces, water heaters, boilers, humidifiers, air cleaners, and split-system air conditioners.

When you call our store, you will be asked to provide the product number, model number, or serial number of your unit.  A representative will take this information and cross-reference it in our database to determine the original equipment manufacturer (OEM) part.  We love OEM parts for do-it-yourselfers…replacement becomes so much easier!  If we are unable to locate the OEM part, our counter technicians will try to provide you with a comparable alternative.

In the event that your residential system can no longer be repaired, we also stock equipment.  Please give us a call if you are interested in purchasing a new humidifier, air cleaner, water heater, furnace, boiler, evaporator coil, or condensing unit for your next project.

Have a questions?

Are you looking for a specific part? Use the form below to contact a professional.

EconoTemp Inc.

(630) 964-2020

Store Hours:

  • 7am - 5pm
  • 8am - 12pm

EconoTemp Inc.
5280 Belmont Rd.
Downers Grove, IL 60515

(630) 963-8080

Email: service@econotempinc.com

Service Hours:

  • 7am - 4pm
    Emergency services available