D's Air & Heating, Inc. | Expert HVAC Promotions Services in Chicago & Suburbs

Chicago 773-940-0965          Suburbs 708-948-7308                NW 877-353-7247

Expert HVAC Promotions Services in Chicago & Suburbs offer tailored heating, cooling, and air quality solutions to meet the diverse needs of residential and commercial customers. These services often include: Seasonal Discounts: Special promotions on HVAC installations, repairs, and maintenance during peak seasons. Energy-Efficient Upgrades: Incentives for upgrading to high-efficiency systems that reduce energy costs. Preventive Maintenance Plans: Discounted rates for regular inspections and tune-ups to ensure optimal system performance. Bundle Offers: Combined deals on heating, cooling, and air quality services for comprehensive comfort solutions. Emergency Services: Affordable rates for 24/7 emergency repairs and replacements. These promotions are designed to provide cost-effective solutions while maintaining high-quality service.

D's Air & Heating, Inc.


*15% Off HVAC With Maintenance Plans.
Save on a complete qualifying Lennox® home comfort system that includes a gas furnace or blower coil, an air conditioner or heat pump and thermostat. Enjoy additional product rebates when you purchase an iComfort® S40 Smart thermostat, iHarmony ® zoning and a PureAir™ system.
By accepting a D's Air & Heating service agreement you can receive15% off your new installation.


Take full control of your HVAC system!

Innovation At It's Best

New D's Air Smart Thermostat


Get an additional $100 rebate on zoning.*
Enhance your comfort and savings with iHarmony® zoning, a major advance in precision climate control.



Get an additional $100 rebate on a Lennox smart thermostat.*
Save now on the iComfort® S30 and save every month on utility bills. Anytime your routine or weather changes, the iComfort S30 smartly adapts to reduce your energy costs.



Get an additional $100 rebate on air purification.*

Enjoy more savings and fewer pollutants with a PureAir™ system, which cleans the air inside your home better than any other single system you can buy.



10% Discount Off New Complete Installation...

  • Chimney Liners
  • Media Cleaners
  • Humidifiers
  • Electric Air Cleaners
  • UV Lights
  • Thermostats
  • We have most major brand equipment with full 5 year warranty. Call Now or schedule a appointment to have your equipment upgrade. To redeem this offer you must present this coupon at time of service. Not valid with any other offer. One coupon per resident per household. Offer valid from 3-01-2024 through 12/31/2025

Discount only valid upon presenting this coupon. Must mention coupon upon initial call. Must present coupon at time of service. Only valid during normal work hours weekdays 9am-5pm weekends excluded. All previous offers invalid with this offer. One Coupon Per Client. 

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