Hansberger Refrigeration Blog: Your AC Repair Resource

Know the HVAC Threats to Watch Out For in Your Home

Your HVAC system is a very valuable piece of equipment. It keeps your Yuma-area home nice and comfortable on cool winter days and during warm summer months. You certainly want to take good care of it. So, it can be helpful to be able to identify common HVAC threats in order to keep your system running at optimal efficiency and to avoid breakdowns. Here’s what you need to know.

HVAC Threats: Clogged Air Filter

Maintaining regular air filter changes has great benefits. The filter keeps HVAC parts clean of dirt and grime, and it helps maintain good indoor air quality. On the other hand, an air filter clogged with dust and dirt substantially reduces air-flow and creates a dangerous pressure drop for some blower motors.

If this problem persists too long, something as simple as a dirty air filter can bring your entire HVAC system to a grinding halt. So, be sure to change the filter as the manufacturer recommends.

HVAC Threats: Dirty HVAC Coils

Dirty HVAC coils is another threat to HVAC function and efficiency. The evaporator and condenser coils need to be free from dirt and grime to allow for efficient heat exchange and air flow. Dirty coils increase energy consumption and can damage the HVAC unit.

HVAC Threats: Lack of Professional Maintenance

Professional HVAC maintenance should be performed on your AC and heating system each spring and fall. Scheduling professional HVAC maintenance prevents problems and can catch small issues before they become major headaches. Ask about a service agreement they are the best way to make sure your system stays efficient, reliable, saves energy, and keeps you comfortable with no surprises.

HVAC Threats: Poor Duct Design

Poor duct design presents several opportunities for HVAC threats to crop up. One of the more common problems with ductwork systems is air leaks. Cracks at duct joints or separated joints lose between 20 and 30% of conditioned airflow in the average home. That’s a lot of wasted energy.

Another problem with poor duct design is ducts that are sized incorrectly. If you notice telltale signs of poor design, such as hot or cold areas, rattling noises, or uneven airflow, call your HVAC technician.

To solve HVAC threats in your system, contact the HVAC professionals at Hansberger Refrigeration and Electric Company.