• Your Heating & Cooling Professionals in Clinton Illinois

    Serving Clinton Illinois and all surrounding areas in DeWitt County

    Are your comfort systems making you uncomfortable? It’s time to call for expert solutions to your HVAC problems. At Don Hulvey, we provide commercial and residential heating and air conditioning service for customers throughout DeWitt County. With a trained, friendly staff, we're the local choice for fast and reliable repairs. Additionally, don't wait around for hours for the other guys to show up – we offer 24-hour emergency service for when you really can't wait. We'll arrive on time, provide the necessary repairs and leave you to enjoy the comfort of your home or business.

    Heating & Furnaces

    • Heating Repair & Installation
    • Commercial & Residential Heating
    • Ductless Heating
    • Furnace Repair
    • Furnace Installation
    • Furnace Tune-Ups
    • Boiler Repair
    • Boiler Installation
    • Geothermal Energy

  • Air Conditioning

    • Air Conditioning Repair & Installation
    • Commercial & Residential Air Conditioning
    • Central Air Conditioning
    • Ductless Mini-Splits
    • Central A/C Repair
    • Ductless A/C Repair

  • Ductless HVAC Systems

    Ready to go ductless? Talk to the staff at Don Hulvey about the benefits of installing a new ductless a/c system at your home or business. Additionally, make us your first call for commercial and residential ductless air conditioning services. We'll provide a thorough evaluation of your situation and talk you through all the possible benefits and drawbacks. Some benefits you could see include:

    • Heating & Cooling
    • Quicker Installation
    • Less Maintenance
    • More Energy Efficiency
    • Zone Control

  • Geothermal Systems

    When it comes to heating and cooling, homes and business owners always want to know how they can cut cost and increase efficiency. With geothermal heating and cooling systems, you can use the temperature of the Earth to heat and cool your home. Talk to us about the following benefits of a geothermal system that include:

    • Increased Energy Efficiency
    • Possible State & Local Tax Incentives (Consult a Tax Professional)
    • Low-Maintenance
    • Various Systems to Fit Any Home

  • Boiler Repair & Installation

    • Boiler Installation
    • Boiler Repair
    • Burners
    • Heat Exchangers
    • Supply Lines
    • Return Lines
    • Firebox
    • Refractory
    • Circulator Pumps
    • Deaerators
    • Condenser

  • Sheet Metal Work & Duct Cleaning

    We provide custom sheet metal fabrication and ductwork for commercial and residential HVAC systems. From designing a new system to repairing and cleaning an old ventilation system, you can count on the trained professionals for the following services

    • Commercial & Residential Sheet Metal Fabrication
    • Ductwork Repair
    • Ductwork Design & Installation
    • Custom Ductwork

  • Call for Air Duct Cleaning to Increase Air Quality at Your Home or Business!