C AND K provides geothermal, heating, air conditioning, plumbing, gutter and architectural metal services for homes and busin ... esses in Iowa. Our friendly HVAC and building maintenance professionals are a knowledgeable bunch who strive to provide the highest level of service and quality. We're here to help you with your home or business. Whether you want to lower your energy bills, need service check-up, repair, replacement, or have an emergency; just call C AND K and we're on the way. read more