At Smith & Willis Heating & Air Conditioning, we have the skills, experience, and tools to assist with any AC installation in Lone Tree, CO or the surrounding areas. It’s essential to have a fully functional and reliable cooling system in your home. If your current AC unit is more than 10 years old, it can be prone to issues due to worn-out parts. As a unit ages, it can break down more frequently and may not operate as efficiently as it once did. Replacing a worn-out system could reduce your monthly energy use and save you money in the long run. You can trust an AC replacement expert to offer sound advice about the various makes and models of air conditioners that would suit your needs. A properly sized unit can cool evenly and efficiently and won’t waste excess energy.