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  • Fairview Heights, IL’s Trusted Heating and Cooling Contractors

    Are you having trouble with your home comfort systems? Don’t sit around and wait – call your local heating and cooling contractors for fast service that will have your heating and air conditioning systems in top shape. At Delta Heating & Cooling, we provide expert heating and cooling services to those in Fairview Heights, IL and throughout the surrounding areas. As a family-owned business, our staff knows how busted comforts systems can make things extremely uncomfortable at your home or business. We’re here to get your system up and running when you need it most. Additionally, we started in 1990, and we use that experience to ensure complete satisfaction. Call our staff today to get started with a free estimate! 

  • Professional Heating Contractors serving Fairview Heights, IL

    In the Fairview Heights, IL area, people know just who to call for all their heating services. In fact, we offer commercial and residential heating repair and installation services. Furthermore, we service all makes and models to ensure you can always get the help you need. Call for any of our services: 

    • Heating Repair
    • Heating Installation
    • Gas & Electric Furnaces 
    • Gas & Electric Heat Pumps
    • Heating Tune-Ups
    • More…
  • Central Air Conditioning Repair Fairview Heights, IL

    When it comes to your air conditioning system, it’s frustrating when things go wrong on the hottest day of the year. At Delta, you can trust that we provide expert repairs for all makes and models of gas or electric air conditioners at any home or business. Our list of services includes the following: 

    • Central Air Conditioning
    • Ductless Mini Splits
    • Air Conditioning Repair & Installation
    • Air Conditioning Tune-Ups
    • Refrigerant Check & Recharge
    • More… 
  • Air Quality Experts serving Fairview Heights, IL

    While you may not notice it, your air could be tainted. In fact, allergens, dust, hair, dander and other substances are all distributed throughout your home via the ventilation system. At Delta, we provide air quality testing and air quality solutions such as:

    • HEPA Filters
    • Home Humidifiers/Dehumidifiers
    • UV Lights
    • Air Purifiers 
  • Why Choose Delta?

    • Over 30 Years’ Experience
    • Family-Owned & Operated
    • Service All Makes & Models
    • Gas & Electric Systems
    • Residential & Commercial Service
    • Same-Day Service
    • 24-Hour Emergency Service
    • FREE ESTIMATES