At DNA Heating and Cooling, Inc., we specialize in proactive HVAC system maintenance, helping homeowners avoid costly breakdowns and extend the life of their systems. Our expert inspections ensure your comfort systems perform at peak efficiency all year round.
Regular HVAC maintenance is not just a recommendation — it’s a necessity. At DNA Heating and Cooling, Inc., we provide detailed inspections, cleanings, and tune-ups that keep your systems running smoothly. From changing filters and checking refrigerant levels to inspecting electrical components and testing system performance, we leave nothing unchecked. Our trained technicians understand the nuances of modern systems, especially inverter technology, and help identify minor issues before they become expensive problems. With a focus on older homes and senior customers, we approach every job with care, patience, and professionalism. Our maintenance plans are affordable, flexible, and designed to deliver long-term value. Whether it’s your AC, furnace, or full HVAC system — we ensure it runs clean, quiet, and efficient. Protect your comfort, energy bills, and peace of mind with DNA’s trusted maintenance solutions.
Routine maintenance helps prevent emergencies, reduces energy costs, and extends your system’s lifespan. Trust our team to keep your heating and cooling system optimized, clean, and reliable with professional checkups designed to catch issues before they start.
Seasonal tune-ups for top efficiency
