Commercial AHU/RTU/Exhaust Fan Preventative Maintenance
Andrews Air Handler Service
Preventative Maintenance For AHU'S/RTU'S/Exhaust Fans
At Andrews Air Handler Service, we specialize in keeping your HVAC systems running efficiently and reliably. With over 12 years of industry experience, we provide expert preventive maintenance for air handlers, rooftop units (RTUs), and exhaust fans. Our goal is simple—extend equipment life, reduce downtime, and ensure consistent comfort and airflow for your facility.
Our maintenance services include filter changes, belt replacement and adjustment, bearing greasing, coil cleaning, and comprehensive system inspections. Each visit is performed with meticulous attention to detail, ensuring every component operates at peak performance.
We take pride in building long-term relationships through quality work, honest communication, and dependable service. Whether you manage a single building or multiple sites, Andrews Air Handler Service is your trusted partner in HVAC reliability and performance.
Services
Filter Replacement
By replacing your air filter regularly, you can help your system run more efficiently, saving both energy and money. A clean air filter allows for better airflow, ensuring that your HVAC system operates at its full potential.
Belt Replacement
The belts in your HVAC system transfer power from the motor to the various components, such as the fan and blower. Over time, these belts can become worn or damaged, which can cause them to slip or break. When this happens, the system may become less efficient, use more energy, and even experience equipment failure.
Grease/Lubrication
The Components in your equipment such as, bearings, actuators, and dampers need to be properly lubricated, or greased to ensure they function correctly over time. Rust plays a big role in seized actuators, and dampers.
Coil Cleaning
Over time coils will trap dirt, and debris. Regularly cleaning, Condenser, and Evaporator coils will ensure your equipment is running efficiently, and will help prevent any future down-time, or failures.
Unit Cleaning
Regularly Cleaning/Maintaining your equipment is key to providing your space with fresh air, while minimizing stress on the equipment, and pro longing its life-span
Unit Inspections
Inspecting equipment is extremely important in identifying protentional problems before they become equipment failures, or down time. Something as simple as a loose wire can cause problems in HVAC equipment.