At Hillside, customer service is our top priority. That is why you will instantly speak to one of our team members—you’ll never have to deal with a touch-tone maze. During regular business hours, our phone is always answered by a human being. We follow the golden rule and treat others as we would wish to be treated. We take pride in thinking like a customer when dealing with our customers.
Whether you need to order fuel, schedule a maintenance visit, or purchase a new HVAC system in New Castle County, DE, Cecil County, MD, or Southern Chester County, PA, Hillside Heating & Cooling’s friendly customer service team is here to ensure that the process is easy for you. Our fully trained staff members are delighted to speak with our customers and help them with their heating and cooling needs.
Call us today! Delaware: 302-738-4144 Maryland: 410-398-2146