New Parts Hours: Monday - Friday 8AM - 4PM | Emergency Services Available.   » See Details
HVAC SERVICE(630) 963-8080
HVAC PARTS(630) 964-2020



Please Read: An Important Message to our Parts Customers

On September 4, 2017, Econotemp, Inc. and Factory Authorized Parts, Corp. will be merging into one company in an effort to downsize and focus on in-home service.  This means our parts store will share the same operating hours.

The new parts hours will be:

Monday - Friday, 8 AM - 4 PM

Emergency Services Available Monday - Friday from 5 - 9 PM, Saturday & Sunday from 8 AM - 9 PM.

As always, please call first to see if we are open.

Even though we will be putting more focus on in-home service, our parts counter will still provide the same HVAC controls and customer service our customers have come to expect.  This includes free parts testing, free basic troubleshooting, and custom sheet metal fabrication.





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.


Have a question?

Are you looking for a specific part? E-mail us at or complete the form below!

EconoTemp Inc.

(630) 964-2020

Store Hours:

  • 8 AM - 4 PM
  • Closed
  • Closed

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

(630) 963-8080


Service Hours:

  • 8 AM - 4 PM
  • Emergency services available