5 Common HVAC Problems and How to Fix Them

Team Our Digital

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we'll discuss five common HVAC Company Wausau WI and provide expert tips on how to fix them. For professional HVAC installation

When it comes to maintaining a comfortable and healthy indoor environment, a properly functioning HVAC (Heating, Ventilation, and Air Conditioning) system is crucial. However, like any mechanical system, HVAC units can experience problems from time to time, leading to discomfort, decreased energy efficiency, and potential safety hazards. As a homeowner in Wausau, WI, it’s essential to be aware of common HVAC issues and their solutions. In this article, we’ll discuss five common HVAC Company Wausau WI and provide expert tips on how to fix them. For professional HVAC installation and repair services in Wausau, WI, rely on Lyon Heating and Cooling. Visit their website at Lyon Heating and Cooling for more information.

Clogged Air Filters:

One of the most common HVAC problems is clogged air filters. Over time, dust, dirt, and debris accumulate in the filters, restricting airflow and diminishing system efficiency. This can lead to poor indoor air quality, reduced cooling or heating capacity, and increased energy consumption. To fix this issue, turn off the HVAC system, locate the air filters, and replace them with new ones. Regularly replacing air filters every 1-3 months is recommended for optimal performance.

Refrigerant Leaks:

Refrigerant leaks can cause your HVAC system to blow warm air, reduce cooling efficiency, and potentially damage vital components. If you suspect a refrigerant leak, it’s crucial to contact a professional HVAC technician from Lyon Heating and Cooling immediately. They will identify the leak, repair it, and recharge the system with the correct amount of refrigerant. Attempting to fix a refrigerant leak without proper training and equipment can be hazardous and may result in further damage.

Thermostat Malfunctions:

A malfunctioning thermostat can lead to temperature inconsistencies and an uncomfortable indoor environment. If you notice that your HVAC system isn’t responding to thermostat adjustments or if there are temperature variations between rooms, check the thermostat settings and ensure it’s functioning correctly. If the problem persists, consult with Lyon Heating and Cooling to repair or replace the thermostat, ensuring accurate temperature control.

Noisy HVAC System:

Unusual noises such as grinding, squealing, or rattling coming from your HVAC Repair Wausau WI. These noises could be caused by loose or damaged components, worn-out belts, or a malfunctioning motor. It’s advisable to schedule a professional inspection with Lyon Heating and Cooling to diagnose the issue and perform any necessary repairs. Ignoring unusual noises can lead to more significant problems and costly repairs down the line.

Inadequate Maintenance:

Lack of regular maintenance is a common cause of HVAC problems. Neglecting routine maintenance tasks, such as cleaning the coils, checking electrical connections, and lubricating moving parts, can lead to decreased system performance and premature wear and tear. To avoid such issues, schedule annual HVAC maintenance with Lyon Heating and Cooling. Their skilled technicians will thoroughly inspect, clean, and optimize your system, ensuring its longevity and efficiency.


Proper maintenance and timely repairs are essential for keeping your HVAC Installation Wausau WI  . By addressing these common HVAC problems promptly, you can improve indoor comfort, enhance energy efficiency, and extend the lifespan of your unit. For professional HVAC installation, repair, and maintenance services in Wausau, WI, trust the expertise of Lyon Heating and Cooling. Visit their website at Lyon Heating and Cooling to learn more and schedule an appointment. Take control of your indoor climate and enjoy year-round comfort with Lyon Heating and Cooling as your reliable HVAC partner.

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