American Nrg Services, Air Conditioning & Heating - Houston's Reliable HVAC Services

A full replacement involves our technicians assessing your home's size, layout, and current ductwork to recommend a correctly sized, efficient system. We handle the removal of your old unit, professional installation of the new system, and thorough testing to ensure optimal performance in our local climate. As a veteran-owned company with over 15 years in Houston, we prioritize solutions that enhance comfort and can lead to energy savings.

A frequent issue we see in the Houston area is a clogged condensate drain line. Our humid climate causes these drains to clog with algae and mold, which can trigger a safety switch that shuts down your cooling system. Our skilled technicians can clear the blockage, perform a cleaning to prevent recurrence, and get your system cooling efficiently again.

Yes, we emphasize preventive maintenance to keep systems running reliably. Our maintenance services include checking refrigerant levels, cleaning coils, inspecting electrical components, and ensuring your system is ready for Houston's demanding summers and mild winters. Regular care helps improve efficiency, extend your system's lifespan, and can prevent common local issues like air handler problems before they lead to a breakdown.