Current HVAC Promotions from Assured Appliance and Heating & Air Unless you don’t enjoy saving money, promotions are amazing, aren’t they? Well, you’ve struck gold, because we have a few that may be of interest to you. So whenever you need maintenance done to your current HVAC system or need to replace it, check back here for all of the top heating and cooling promotions from Assured Appliance and Heating & Air in Genoa. There’s also a chance that you could be able to use other local rebates through your energy company. Whether it’s special HVAC promotions from Assured Appliance and Heating & Air or from Lennox, increasing your savings has never been so simple.