About DLM Heating & Air in Powder Springs, GA

Our customized maintenance plans are designed to proactively care for your system, focusing on reliability and longevity. A typical plan includes seasonal check-ups for your air conditioner and heater, thorough cleaning of key components, checking refrigerant levels, inspecting electrical connections, and testing safety controls. For local residents, we pay special attention to common issues like dirty evaporator coils, which can severely reduce efficiency. These regular visits help catch small problems before they become major, costly repairs and keep your system running smoothly through Georgia's hot summers and cool winters.

Absolutely. Smart thermostat connectivity issues are a frequent challenge we address for homeowners in our area. The problem can often stem from improper installation, compatibility issues with your existing HVAC wiring, or Wi-Fi signal strength. Our technicians are experienced with all major smart thermostat brands. We'll diagnose the root cause, which may involve checking the wiring at your furnace or air handler, ensuring correct power (like a common 'C' wire), and helping optimize your home's setup for a stable connection, so you can reliably control your comfort from anywhere.

Yes, we stand behind our work and the equipment we install. For new system installations, such as air conditioners, heat pumps, or furnaces, we provide warranty options that cover both parts and labor. The specific terms and length depend on the manufacturer's coverage for the equipment and our own workmanship warranty. We explain all warranty details clearly before any work begins, so you know exactly what's protected. This commitment is part of our goal to provide lasting value and confidence for your investment in your home's comfort.