Furnace Repair & Installation

A malfunctioning furnace can be more than just an annoyance, it can be a serious problem for you and your family during the winter, especially in the event of a breakdown. Going even one night without heat in the winter can be uncomfortable and unsafe. Killman Heating & Air are your local HVAC professionals located in Lexington, SC, with a friendly, family-owned and operated team. We’re always ready to repair or install your home or business’ furnace, within your budget.

Killman Heating & Air has the expertise to repair and replace all furnace brands as well as other HVAC equipment. We offer free inspections so that our technicians can come to your home and get to the root of the problem quickly. You can feel confident that we will recommend the best choice for your particular situation and give you options.


Killman Heating & Air is a full-service, HVAC firm. We work with heat pumps, boilers, traditional furnaces, and service all makes and models. We offer the latest in furnace technology with the honest descriptions of equipment that you deserve. This assures that you always get the best service for your system AND the best in customer care too.


Repairing an existing furnace may help you get years of additional reliable service from your equipment. When your furnace breaks down and you call us, we’ll send a technician out to complete all necessary repairs to get the furnace up and running again as quickly and affordably as possible. We may recommend additional maintenance in the future or replacement options to keep things running smoothly.

In some cases, choosing to replace your furnace may make more sense than repairing it. This option is often the case if the furnace is older and inefficient. In some instances, replacing an older heater with a new, energy-efficient model can even save you money over time through lowered utility bills. This will keep you warm and safe all winter long.


If you are in the Lexington County area of South Carolina and you would like more information about furnace repair and installation, reach out to us at Killman Heating & Air today! We offer state-of-the-art equipment along with models that are tried and true, making our inventory perfect for every budget.

We’re family owned and operated, which means we know how important it is to keep your family safe and comfortable without breaking the bank. Our customer service specialists look forward to helping you move forward with repair or replacement of one of the most important features of your home — the furnace. Contact one of our local HVAC technicians at Killman Heating & Air and discover the difference of honest furnace repair and replacement services.