At R.D. Smith, we ensure that all of our customers get the most out of what they spend. With over 30 years of experience we can meet all your heating and air needs. We service and repair our residential customers with excellence. We do sales, service and installation and make sure our customers feel good at home or business. We also provide estimates on new installations. The most important thing is the quality and attention to detail that we provide. With R.D. Smith, you can expect value and comfort.