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Pre-Season AC Maintenance: Why a Professional Inspection Matters
Pre-Season AC Maintenance has many benefits for homeowners – increased efficiency, enhanced reliability and improved indoor air quality.
How HVAC Efficiency Has Improved Over the Last 10 Years
HVAC technology has made significant strides in the past decade. In this article, we’ll highlight five significant advancements that the HVAC industry has made, and explain why they benefit homeowners.
About Comfort
Comfort Air Conditioning + Heating is a premier high-end HVAC company serving Manhattan, Brooklyn and select parts of Long Island, including the East End. We specialize in everything from traditional to ductless air conditioning systems.
5 Signs Your HVAC System May Be Leaking Refrigerant
Your HVAC system relies on refrigerant to cool and dehumidify your home. A refrigerant leak can lead to inefficient cooling, higher energy bills, and potential damage to your system. Here are five signs that your HVAC system may be leaking refrigerant:
Reduced Cooling Efficiency
One of the most common signs of a refrigerant leak is a noticeable decrease in cooling efficiency. If your air conditioner is running constantly but your home still feels warm, it could be due to insufficient refrigerant levels. The system struggles to absorb heat and remove humidity, resulting in uneven cooling.
Increased Energy Bills
A leak in your HVAC system can cause it to work harder to maintain the desired temperature. This increased workload leads to higher energy consumption and, consequently, significantly elevated utility bills. If you notice a sudden spike in energy costs without significant changes in your usage, check for a refrigerant leak.
Strange Noises
Unusual noises from your HVAC unit, such as hissing or bubbling, can indicate a refrigerant leak. These sounds often occur when the refrigerant escapes the system, causing a pressure drop. If you hear these noises, you must contact a professional HVAC technician to diagnose and fix the issue.
Ice Formation on the Evaporator Coil
Refrigerant leaks can cause the evaporator coil to freeze. When refrigerant levels are low, the coil cannot absorb enough heat, leading to ice buildup. If you notice ice on the coils or around the refrigerant lines, turn off your system and call a professional immediately to prevent further damage.
Warm Air from Vents
If your HVAC system is blowing warm or lukewarm air instead of cold, it could be due to a refrigerant leak. Low refrigerant levels reduce the system's ability to cool the air, resulting in inadequate cooling performance.
Conclusion: 5 Signs Your HVAC System May Be Leaking Refrigerant
A refrigerant leak in your HVAC system is a serious issue that can compromise your home's comfort and lead to costly repairs. If you notice any of these signs, it's crucial to contact a professional HVAC technician to inspect and repair your system. Regular maintenance, which you can schedule to detect and prevent refrigerant leaks, ensures your HVAC system runs efficiently and effectively, giving you peace of mind.