ACR Refrigeration - Manassas's Best HVAC Repair

In the Manassas area, where pollen, dust, and humidity are common, we recommend checking your standard 1-inch air filter every month and replacing it at least every 90 days. If you have pets or allergies, changing it every 30-60 days is best. A clean filter prevents clogs that strain your system, cause dirty evaporator coils, and reduce efficiency, helping you avoid common local breakdowns.

The most common signs your evaporator coils are dirty—a frequent issue here—are weak airflow from your vents, your system running constantly but not cooling well, a noticeable spike in your energy bills, or ice forming on the refrigerant lines or indoor unit. If you notice these, it's time for a professional cleaning to restore efficiency and prevent compressor damage.

Absolutely. Our local climate puts extra stress on HVAC systems. Our Precision Tune-Up service is specifically designed to tackle the common culprits: we thoroughly clean critical components like evaporator coils, check and replace air filters, ensure proper refrigerant levels, and calibrate your thermostat. This proactive care is the most effective way to prevent up to 85% of common breakdowns, improve air quality, and extend your system's lifespan.