Current HVAC Promotions from Danco Heating & Cooling Unless you don’t love saving money, promotions are great, aren’t they? Well, you’re in luck, because we have a few that could intrigue you. So whenever you need maintenance done to your home’s HVAC system or need to replace it, check back here for all of the greatest heating and cooling promotions from Danco Heating & Cooling in Minocqua. There’s also a chance that you might be able to use federal tax credits and other local rebates made available through your energy company. Whether it’s special HVAC promotions from Danco Heating & Cooling or from Lennox, increasing your savings has never been so simple. Find information about our Federal HVAC Credit.