Cool Heat Tips

Dirty evaporator coils hidden inside your HVAC system don’t just collect dust—they slowly damage your unit. Over time, performance drops, energy bills rise, and comfort suffers. Ignoring indoor coil maintenance leads to problems that spiral into expensive repairs. Common HVAC Issues from Dirty Indoor Coils Skipping Coil Cleaning? These Problems Could Affect Your AC 1. Weak Cooling Output A layer of dust and debris on the coil reduces heat transfer. The coil struggles to absorb indoor heat, which leaves the air feeling warmer than expected. 2. Rising Energy Costs A clogged coil forces the system to work longer to cool your home. This results in more frequent cycles, higher energy usage, and an increase in monthly utility bills. 3. Frozen Evaporator Coils When dirt prevents heat absorption, moisture in the air turns to ice on the coil’s surface. Once frozen, airflow slows down, and cooling nearly stops. 4. Compressor Strain An overheated system puts extra pressure on the compressor. If t...

Unusual sounds coming from an HVAC system are usually signs that something isn't right. While it’s normal for units to hum quietly, rattles, bangs, squeals, or hissing noises may indicate a mechanical or airflow problem. Ignoring these sounds might lead to bigger issues over time, including costly repairs or reduced efficiency. Noisy HVAC? Here’s Why Image Source: canva.com 1. Loose or Damaged Parts Rattling or clanking sounds often point to loose parts. Screws, bolts, or internal components may have shifted out of place due to wear and tear. Over time, these parts might damage other components if not addressed promptly. Scheduling a professional inspection helps pinpoint the source before it worsens. 2. Faulty Fan Motor A squealing or whining sound usually indicates a problem with the fan motor or its bearings. The motor may be worn out or suffering from a lack of lubrication. If this noise is not addressed, it can completely destroy the fan, which can lead to a complete loss of a...