Maintaining an efficient and functional HVAC system is not just a matter of comfort; it can also affect your expenses. Being aware of the signs of wear and tear on your system can help you avoid high energy bills and a costly HVAC replacement. In this post, we discuss five signs that your HVAC unit is deteriorating.
1. Slow Response to Change
A lag time between adjusting your thermostat and the system’s response might be expected, but a delay beyond a couple of minutes signals a problem. Have your system checked by a professional to identify the issue that needs to be addressed. To prolong the lifespan of your HVAC, keep a narrow temperature range.
2. Trouble Staying at the Set Temperature
Over time, your HVAC system will exhibit some decline in efficiency, which is normal. That said, if your unit is having difficulty reaching or maintaining the desired temperature, it might indicate significant wear or the need for a professional assessment. Promptly addressing issues in your air conditioner will help avoid further damage.
3. High Energy Bills
An unexpected increase in energy bills, especially when your usage patterns haven’t changed, can be a telltale sign of an inefficient HVAC system. Keeping track of your energy usage and bills can help identify problems early. Furthermore, regular HVAC maintenance by professionals can keep your energy costs in check.
4. Foul Odor
Never ignore odd smells emanating from your HVAC system, especially if the odor is musty or similar to burning. These smells can indicate a malfunction and affect your indoor air quality. They can also potentially endanger your health and safety. Immediate attention from a licensed HVAC technician can prevent a minor issue from becoming a major headache.
5. Poor Ventilation
Uneven heating or cooling in your home might not stem directly from your HVAC unit but could indicate issues with ductwork or overall system efficiency. Regular inspections can ensure that air is flowing properly throughout your home.
Thomas J. Fannon & Sons is dedicated to providing the expertise and services necessary to keep your HVAC system in top condition. We specialize in various types of HVAC units, including ductless split systems. Call us at (703) 549-5700 or fill out our contact form to schedule a service appointment.
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