The comfort of any living or working environment is intricately tied to the heating and cooling system. Like any electrical component, an HVAC unit is prone to various problems that impair its ability.
A well-functioning HVAC system is vital to maintaining good indoor air quality throughout the year. Keep reading to learn common HVAC problems and their solutions.
1. Filter Problems
The filter on an HVAC system can get dirty or clogged, leading to airflow restrictions. The main cause of filter problems is the collection of dust, debris, or dirt. Clogged or dirty filters will cause your HVAC system to use more energy.
A clogged filter can cause overheating or freeze the air inside during winter. The best way to address this problem is to replace the HVAC system’s filters regularly. Call an experienced appliance repair expert for the best results and find lasting solutions.
2. Refrigerant Leaks
The refrigerant can sometimes leak from the HVAC system due to various reasons such as:
- Wear and tear
- Repair or installation errors
- Corrosion
Refrigerant leaks lead to various air conditioner issues where the unit cannot efficiently cool down air. Ice build-up in the evaporator coil is one of the key signs that the refrigerant is leaking. You can check for leaks using a refrigerant detector.
Taking the HVAC system to a technician is the best way to address refrigerant leaks. A professional can inspect your HVAC unit, find the leak, and address any other issues.
3. Thermostat Malfunctions
The thermostat is another key component often affected by common HVAC problems. You will likely realize you have a faulty thermostat if the unit’s vents have warm air. The thermostat may also malfunction if it’s not correctly calibrated.
Sometimes, the thermostat may not be the problem, but you can get HVAC troubleshooting tips from the unit’s manual. Cleaning your HVAC unit is a simple solution that you can try out to see if the problem gets fixed.
However, the best way to let a technician check out your HVAC unit is to diagnose and repair the issue. A technician can also help you understand how to calibrate the latest programmable thermostats to prevent further problems.
4. Electrical Problems
HVAC are electrical units prone to run into a few electrical issues from time to time. Electrical problems can cause the HVAC unit to stop working entirely if there are blown fuses and tripped circuit breakers.
Furnace issues are one of the leading causes that can contribute to electrical problems. Additional causes of electrical issues include:
- Worn out motors
- Capacitor issues
- Wiring problems
Electrical issues should always be looked at by a trained professional. Our electrical experts have experience working with various electrical systems and will use their knowledge to fix heating and cooling issues.
Solve All Common HVAC Problems Today
HVAC units have become essential to the comfort of any living or working environment. However, your unit might malfunction if it’s affected by common HVAC problems. HVAC maintenance is a full-time job, and even with proper care, your unit may face issues caused by wear and tear.
Luckily, Sewell Electric & HVAC technicians can help you address any issues your unit currently faces and provide you with HVAC maintenance tips. Contact us today, and let us get your unit running efficiently.
