About Krantz Kooling and Heating

Rodney and Tammy Krantz started Krantz Kooling and Heating in 1983 with the goal of providing top-notch heating, ventilation and air conditioning services to residents of Columbia, Lexington and other communities in central South Carolina. We are a family owned and operated business. As our business grew, so did our family. Today, our sons are trained, licensed and certified HVAC technicians.

Krantz Provides Quality HVAC Services

We work on all makes and models of heating and air conditioning equipment. We do new installations, seasonal maintenance, routine repairs, indoor air quality enhancement and ductwork.

As the owners of a full-service HVAC company, we want our customers to know about our business ethics. We operate with integrity, transparency and a commitment to 100 percent customer satisfaction. We guarantee all the work we do.

We undertake each job with a focus on safety and providing solutions for your unique heating and cooling needs. Our recommendations are aimed at saving you money while keeping your indoor environment comfortable.

We are a Trane Comfort Specialist, which means we must remain at the leading-edge of HVAC technology and provide superior customer service to keep this prestigious title.

Technical Qualifications

As owner and president of the company, Rodney holds a State Mechanical License, Master Mechanical License and Master Gas License. He is also certified by the Environmental Protection Agency. These credentials allow him to work as a licensed, independent HVAC contractor on all types of heating and cooling equipment.

Our service technicians train on cutting-edge equipment to provide flawless service to all our customers. They are certified by NATE, the industry leader in technician certification in the U.S. They also have EPA certification. All have pursued degrees from technical colleges or academic universities.

Our service technicians start their careers with our company on installations. This is because we know that proper installation is the key to excellent equipment performance. Improper installation is a recipe for poor performance and repeated repairs.

Customer Satisfaction

Our customers are the most important part of our business. We want to serve you as we do our own family. You can rest assured that we will be there to solve your heating and air conditioning problems when you need a reputable AC repair contractor. We guarantee our work and strive to continually improve our service to better serve our customers.

We take the time to get to know your indoor comfort needs, so we can offer the best technology and service to you and your family. We want you to know that when you turn on your air conditioner during a hot, humid summer day, you can count on us to make sure it will perform properly and keep you cool when you need it most.

Trust Krantz with Your HVAC Needs

If you have problems with your furnace or air conditioner after regular business hours, our staff takes after-hours calls and schedules repairs for the next day. If you need service on a holiday, we can help you out. Our goal is to create an enjoyable experience and achieve positive results.

If you would like to talk to one of our service technicians about your indoor environment or discuss problems with your equipment, call our office in West Columbia. Our service areas include Columbia, Forest Acres, Lexington, Dentsville, Blythewood, Irmo, Chapin, Cayce, West Columbia, SC and the surrounding areas.