• New Carrier System

    Get a complete new Carrier system as low as $99/Month

    Not valid with any other offers.

    Expires 6/30/2019

  • Spring Early Bird Clean & Check Specials

    Purchase by 3/29 – $69
    Purchase by 4/5 – $79
    Purchase by 4/12 – $89
    Purchase by 4/25 – $99

    System Clean and Check – Regular Price $149.
    Call 219.696.8377 for details.

  • No Trip Charge With Repair

    Trip charge is waived with a repair service. Cannot be combined with any other offer.

  • Customer Referral

    Earn cash for both the new customer and you! Just have the person you refer say who referred them upon our visit and you will both receive the credit based on the service:


    Install of furnace or AC: $50

    All other Services: $25

  • $49 Off Furnace Repair

    Did your furnace break down at the worst time? Gray's Total Green Energy Solutions, LLC is offering $49 Off Your Furnace Repair for a limited time. We service all major brands and can typically offer same day service.


    Call 219.696.8377 for details!

  • $299 Duct Cleaning

    Are your allergies driving you crazy? Take advantage of Gray's Total Green Energy Solutions, LLC‘s $299 Duct Cleaning Special Offer and get some relief from seasonal allergies in your home.


    Call 219.696.8377 for details!