Suburbs 708-948-7308          Chicago 773-940-0965          NW 773-826-7411

D's Air & Heating, Inc.

Lennox Starting At $3899



Affordable, efficient cooling


Complete Replacement $4299
Elite XC13 With Evaporator Coil
10 Year Parts And Labor
1.5 Ton R410A System
Matching Pad

Our promise during this central air conditioning season is to provide a energy saving cooling system which delivers comfort and also; save you money which you the consumer can use in other ways besides spending out of pocket on costly repairs. Residential and Commercial central air conditioner installation services. We sale, service, repair most major brand equipment, a / c repair specialist, residential sales, residential installation, residential services, commercial sales, commercial installation and commercial services.

We Service Chicago, NW and All Surrounding Suburbs

Call D's... For All Your Central Air Conditioning Needs

Your AC Problem Is Our Concern

We Install Repair & Service Most Makes And Models

Air Conditioning Equipment

Privacy Policy by TRUSTe

A simple click can answer many question  about our scheduling. 

Once you have scheduled your appointment you must call to confirm your scheduled date of service with your technician

Toll Free 877-35-DS AIR

  • Official Dealer Of  AC Products, Services, Sales, and Installation
  • LENNOX Authorized dealer
  • We Service Most Major Brand Equipment
  • Air Conditioning Repair Specialist
  • Residential Sales, Services, Repair & Installation
  • Commercial Sales, Services, Repairs, and Installations 

 *ENERGY star estimates that ENERGY STAR qualified cooling equipment, when properly installed and maintained, can save you 10%-30% on your annual energy costs with a properly sealed duct system. Energy efficiency depending upon home and climate. 

D's Air & Heating provides professional installations by qualified Installers to bring your home to the comfort level you deserve.

The most common central cooling system is a split system, which includes an outdoor cabinet containing a condenser coil and compressor, and an indoor evaporator coil, usually installed in conjunction with your furnace or air handler. The compressor pumps a chemical called refrigerant through the system.

Once warm air inside your home blows across the indoor evaporator coil, its heat energy transfers to the refrigerant inside the coil. That transfer, in turn, “cools” the air. The refrigerant is pumped back to the compressor where the cycle begins again. The heat absorbed by the refrigerant is moved outside your home while cooled air is blown inside. Moisture that contributes to humidity is also condensed out of the air.

Your cooling system is usually combined with your central hvac system because they share the same duct work for distributing conditioned air throughout your home.


Chicago:1-773-940-0965                                      South Suburbs: 1-708-948-7308                                Northwest Suburbs 1-773-826-7411                   

Emergency Service 705-595-2626