R. R. Kling and Sons, LLC is a family owned and operated HVAC company that provides premium Plumbing, Heating, Air Conditioning, and Renewable Energy products and services to the greater South-central Pennsylvania and Northern Maryland areas. Our goal is to provide the highest value services with the most professional and knowledgeable staff available. We are your one stop shop for all of your home comfort needs. We offer a 100% Satisfaction Guarantee for all products and services and use the best equipment and parts available.

Our employees are courteous, drug-tested, experienced staff that are trained to perform their job with your best interest in mind.

Because we hold multiple certifications in solar, geothermal, and building performance, we are the area’s leader in renewable energy. R.R. Kling & Sons has over 450 years experience in the HVAC industry and would love to help you with any and all of your home comfort needs.

Our website is full of helpful information and tips for the homeowner and explains in detail everything we do, but we would love to talk to you in person!

Please contact us on any of the numbers listed below so we can see how we can assist your specific needs. “It’s a great day at R.R. Kling and Sons! How may we help you?”

“Three generations of our family, serving yours!”