Specials
Please print and redeem the coupon, or mention ad upon scheduling your service appointment. You can also call 815-220-5125.
Official Heating & Cooling is your #1 Source for Chicagoland’s most trusted and award-winning AC Specials, Heating, Aeroseal, Duct Cleaning and so much more.
AC Specials, HVAC, Heating, Aeroseal & More
DUCT CLEANING / SANITIZING
Free Sanitizing with any Duct Cleaning.
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.

DRYER VENT CLEANING
$25 off with coupon
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
DUCT SEALING (AEROSEAL)
Free Duct Cleaning with Duct Sealing.
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
SERVICE CALL
$25 off any Service Call (with repair)
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
WiFi Thermostats
Save on a purchase with 10% off
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
NEW EQUIPMENT SALES
FREE Duct Cleaning
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
Cleaning & Safety Inspection
$89.95 Furnace or A/C Cleaning & Safety Inspection
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
Duct Cleaning
$50 off with coupon
815-220-5125
*Not to be combined with any other offer.
This coupon does not expire.
Have any HVAC related questions? Visit our blog and read our Ask Adam posts on all things heating, ventilation, and air conditioning!