Is Something Wrong? 10 Signs You Need HVAC Repair
Your HVAC system is responsible for keeping your home pleasant throughout the year, but even the most reliable systems encounter issues periodically. Spot these problems early to prevent expensive repairs or the need for a full replacement. Here are 10 signs that you should arrange HVAC repair without delay.
1: More Expensive Energy Bills
An abrupt spike in energy costs without a similar change in usage is a sign that your HVAC system is not running optimally. Common culprits include old equipment, leaking air ducts or dirty coils, forcing your system to work longer and harder to maintain your preferred temperature. Steeper energy bills are frequently among the first signs your system needs repair, so it’s important to watch for unexplained bill increases.
2: Louder Noises
Your HVAC system should operate smoothly, but when you begin to hear strange squealing sounds, it may be because something’s wrong. Loud and annoying noises often suggest unsecured parts, deteriorated belts or a failing motor. Ignoring these sounds can lead to greater damage, so try to call a professional for furnace or AC repair once you notice them.
3: Foul Odors
When your HVAC system gives off odd odors, it’s time to investigate. Damp smells point to mold in your ductwork or HVAC unit, while burnt odors indicate electrical problems or overworked components. These odors prevent your home from smelling inviting, and in severe cases could even affect your health. A professional HVAC technician can identify and repair the issue to restore no-smell operation.
4: Weak Airflow
If the airflow coming from the air ducts feels like it’s gotten worse or erratic, several possible issues might be to blame. The air filter may be clogged, part of the air ducts may be loose or the air blower may be wearing out. Not only does weak airflow make your home more uncomfortable, it also forces your system to run inefficiently, leading to increased energy bills and accelerated wear and tear.
5: Lukewarm Air
Perhaps the airflow is strong, but the temperature is way off compared to your thermostat. When using your air conditioner, warmer “cooling” often points to insufficient coolant or a malfunctioning compressor. On the heating side, lukewarm air could be caused by a broken ignition system or when something goes wrong with the ignition system. Addressing the root problem is the only way to restore home comfort.
6: Changing Temperatures
When one room feels like you’re in the furnace while another feels like your refrigerator, you can bet your HVAC system is struggling to regulate the flow of air evenly. This issue could stem from leaky air ducts, a malfunctioning thermostat or even the system itself performing worse and worse. Unpredictable temperatures will obviously decrease comfort and can also elevate energy costs and demand repairs.
7: Excessive Short Cycling
Your HVAC system should have normal running cycles. If it repeatedly stops running shortly after just beginning a cycle, the system is not functioning how it is supposed to. This specific malfunction, known as short cycling, can be caused by a faulty thermostat, an obstructed air filter or a poorly sized system. Correcting this problem early mitigates wear and tear that could lead to a premature HVAC replacement.
8: Humidity Problems
Your HVAC system plays a big role in regulating indoor humidity levels. If you notice unusually increased humidity or dryness, your system may not be performing properly. Elevated humidity levels are difficult to live with and can lead to mold growth, while reduced humidity leads to dry skin and nasal irritation. Concerns like a faulty compressor or a clogged drain line may stop your system from balancing humidity as it should. Fortunately, these situations are fixable.
9: Water Leaks Nearby
Water pooling around your HVAC system is a known sign of a problem. This could be caused by an obstructed condensate drain line, which stops moisture from moving through the lines properly, or ice forming on the condenser coils and slowly breaking down. Regardless of the cause, contact a professional to repair leaks as soon as you see them to prevent property damage and growing issues.
10: An Issue with Your Thermostat
Is your HVAC system not reacting correctly to your thermostat inputs? For instance, the system may not activate when you change the temperature, or it may frequently misinterpret commands. Whether the issue stems from the thermostat itself or its communication with the HVAC system, these problems cause inefficiency and comfort issues.
Schedule HVAC Repair
If your furnace or air conditioning is showing any of these signs, call Service Experts Heating, Air Conditioning & Plumbing. Our qualified technicians are ready to provide prompt, dependable solutions for all your home comfort concerns. We back our work with a 100% satisfaction guarantee because your comfort is and always will be our number one priority. Contact us today to schedule an inspection and ensure your home stays comfortable all year long.
