HVAC repair in Columbia

When your heating or air conditioning system breaks down, you need fast, reliable repair. Mack's Heating & Air Inc. offers emergency and scheduled HVAC repair services for all makes and models, including Carrier® systems. Our licensed technicians are trained to diagnose issues quickly and fix them right the first time. Common problems we solve include refrigerant leaks, faulty thermostats, compressor failures, and frozen coils. We serve homeowners and light commercial clients throughout Columbia and surrounding areas. Our transparent pricing means you'll know the cost before we start any work. We also offer after-hours emergency repair — just call our hotline at 601-731-1910. Don't sweat or shiver through another uncomfortable day. Trust Mack's for honest, efficient HVAC repair that restores your comfort and peace of mind. Preventive maintenance plans are also available to help avoid future breakdowns and extend the life of your system.

Upgrading or replacing your heating and cooling system is a big decision. Mack's Heating & Air Inc. makes it simple and stress-free. We specialize in the installation of high-efficiency HVAC systems, including Carrier® products, designed to lower your energy bills and improve indoor comfort. Our team will help you choose the right size and type of system for your home or business in Columbia. From central air conditioners and heat pumps to furnaces and ductless mini-splits, we handle it all. Proper installation is critical for performance and longevity — and our licensed experts follow industry best practices every time. We also help you navigate rebates and financing options, like Carrier® Cool Cash rebates up to $2,100. When you choose Mack's, you get a system that runs efficiently, keeps your space comfortable year-round, and comes with extended warranty options for extra protection. Contact us for a free estimate on your new installation today.

Mack's Heating & Air Inc. is more than an HVAC company — we're also your trusted local electrician in Columbia. Our licensed electrical team handles residential and light commercial projects with the same care and expertise you expect from Mack's. Services include panel upgrades, wiring repairs, lighting installation, outlet and switch replacement, breaker troubleshooting, and safety inspections. We also support your HVAC system with proper electrical connections and code-compliant installations. Whether you need to fix a flickering light, install a ceiling fan, or upgrade your home's electrical panel for safety, we're just a phone call away. Our technicians arrive on time, explain the work clearly, and leave your space clean. We follow all Mississippi electrical codes and safety standards. Don't trust just anyone with your electrical needs — rely on Mack's for professional, affordable, and safe electrical services in Columbia and nearby communities.