Is There a Problem? 10 Signs You Should Call for HVAC Repair

Your HVAC system is responsible for keeping your home pleasant throughout the year, but even the most reliable systems encounter issues from time to time. Spot these problems early to reduce the risk of expensive repairs or the need for a full replacement. Here are 10 signs that you should arrange HVAC repair without delay.

1: More Expensive Monthly Bills

An abrupt increase in energy costs even though there’s not a corresponding change in usage suggests that your HVAC system is not running properly. Common causes include outdated equipment, leaks in the air ducts or dirty coils, forcing your system to work much harder than normal to reach your preferred temperature. Higher energy bills are often one of the first signs your system needs repair, so it’s important to monitor for any unexplained bill increases.

2: Louder Noises

Your HVAC system should operate in the background, but if you begin to hear strange banging sounds, it may be because something’s wrong. These noises often indicate rattling parts, worn-out belts or a failing motor. Overlooking these sounds can lead to more severe damage, so you should reach out to a professional for furnace or AC repair once you become aware of them.

3: Strange Odors

When your HVAC system is giving off strange odors, it’s time to check it out. Damp smells suggest mold in your ductwork or HVAC system, while burning/waxy odors indicate electrical problems or the failure of certain components. These odors keep your home from smelling inviting, and in severe cases may even impact your health. A local HVAC technician can diagnose and correct the issue to restore proper operation.

4: Weak Airflow

If the airflow coming from the air ducts feels like it’s gotten worse or spotty, several possible issues may be to blame. The blower’s air filter may be clogged, part of the air ducts may be damaged or the blower motor may be wearing out. Not only will weaker airflow make your home less comfortable, it also forces your system to operate less effectively, leading to higher energy bills and additional wear and tear.

5: Lukewarm Air

Maybe the airflow is consistent, but the temperature is way off compared to your thermostat. When running your air conditioner, warmer “cooling” often points to insufficient coolant or a defective compressor. On the heating side, cooler air may come from a broken ignition system or issues with the ignition system. Addressing the fundamental problem is the only way to recover home comfort.

6: Inconsistent Temperatures

When one room feels like one big heater while another is more like your refrigerator, it’s likely the HVAC system is failing to circulate air evenly. This issue could originate from a break in the ventilation system, a faulty thermostat or even the system itself losing efficiency. Unpredictable temperatures will obviously lower comfort and can also elevate energy costs and force you to schedule repairs.

7: Excessive Short Cycling

Your HVAC system should have regular on-and-off cycles. If it often turns off shortly after just beginning a cycle, the system is not running how it needs to. This common problem, known as short cycling, is often caused by a faulty thermostat, a blocked air filter or an improperly sized system. Addressing this problem early prevents wear and tear that could lead to a premature HVAC replacement.

8: Humidity Is Too High or Low

Your HVAC system plays a significant role in controlling indoor humidity levels. If you detect unusually high humidity or dryness, something in the system may not be performing properly. Excessive humidity levels are often gross and can encourage mold growth, while lower humidity leads to itchy skin and nasal irritation. Root causes like a malfunctioning compressor or a clogged up drain line may hinder your system from controlling humidity correctly. Thankfully, these concerns are highly repairable.

9: Water Leaks Close By

Water pooling near your HVAC system is a known sign of trouble. This could be caused by an obstructed condensate drain line, which prevents moisture from moving through the lines properly, or ice forming on the refrigerant coils and slowly breaking down. No matter the cause, call a professional to resolve leaks as soon as you notice them to stop property damage and worsening issues.

10: A Broken Thermostat

Is your HVAC system not functioning correctly to your thermostat inputs? For instance, the system may not turn on when you change the temperature, or it may frequently misread commands. Whether the issue stems from the thermostat itself or its relationship with the HVAC system, these malfunctions cause poor performance and inconsistent comfort.

Arrange for HVAC Repair

If your heating system or air conditioning is showing any of these signs, reach out to Service Experts Heating, Air Conditioning & Plumbing. Our certified technicians are ready to provide speedy, dependable solutions for all your home comfort needs. We back our work with a 100% satisfaction guarantee since your comfort is and always will be our top priority. Contact us today to book an appointment and keep your home comfortable all year long.