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AC SOS: 6 Useful Tips to Keep Your Cooling System Efficient

As temperatures rise, your air conditioning (AC) system becomes your best ally in battling the summer heat. However, an inefficient AC not only fails to provide the desired comfort but also leads to higher energy bills. To ensure your cooling system operates at its peak efficiency, here are six actionable tips to implement this summer.



1. Regular Maintenance and Repair

From cleaning filters and coils to checking refrigerant levels and tightening electrical connections, proactive maintenance helps ensure optimal performance and extends the lifespan of your AC unit. For regular maintenance and repair, the people behind SherrellAir.com suggest hiring a pro to ensure your cooling system stays efficient all summer long. Prompt repairs for any malfunctioning components prevent minor problems from snowballing into major breakdowns, saving you both time and money in the long run. 


2. Keep It Cool with Thermostat Optimization

Your thermostat settings play a crucial role in determining energy consumption. Set your thermostat to the highest comfortable temperature when you're home and slightly higher when you're away. Installing a programmable thermostat allows you to automate temperature adjustments, ensuring efficient cooling while minimizing energy waste.


Utilize Programmable Thermostats for Precision Control

Programmable thermostats enable you to tailor your cooling schedule to match your lifestyle, ensuring your AC operates only when needed. Take advantage of pre-programmed settings or customize your schedule based on your daily routines to minimize energy waste. With the ability to set different temperatures for specific times of the day or days of the week, programmable thermostats provide precise control over your indoor climate.


Implement Temperature Setbacks for Energy Savings

Setting your thermostat a few degrees higher during times when you're asleep or away from home can yield significant energy savings without sacrificing comfort. Gradually adjusting the temperature by a few degrees over time allows your AC system to work less during periods of lower demand, resulting in lower energy bills. Experiment with different setback temperatures to find the optimal balance between comfort and savings for your household.


3. Seal the Leaks, Seal the Savings

Sealing leaks in your home's ductwork is a crucial step in optimizing your AC system's efficiency. Even small leaks can result in significant energy losses, as cooled air escapes before reaching its intended destination. Inspect your ducts regularly for any signs of wear or damage, and seal them using duct sealant or foil tape. Properly insulated ducts not only prevent air leaks but also help maintain consistent indoor temperatures, reducing the workload on your AC unit and ultimately saving you money on energy bills.


4. Embrace the Power of Shade

Direct sunlight can heat your home, forcing your AC to work harder to maintain comfortable temperatures. Strategically planting trees or installing awnings and blinds can provide natural shade, reducing heat gain and lightening the load on your cooling system. Additionally, sealing gaps around windows and doors prevents warm air from infiltrating your home, enhancing energy efficiency.


Strategic Outdoor Solutions

Planting trees strategically around your home can provide natural shade, reducing the amount of sunlight that enters through windows and heating your living space. Deciduous trees, which shed their leaves in the fall, offer shade in the summer while allowing sunlight to filter through during the colder months, providing passive solar heating. Installing awnings or pergolas over windows and outdoor seating areas can shield your home from direct sunlight, reducing the need for excessive air conditioning.


Optimize Window Treatments

Light-colored window treatments reflect sunlight, while heavier, opaque curtains can block out the sun's heat. Close window coverings during the hottest parts of the day to prevent solar heat gain, and open them in the evening to allow for natural cooling as temperatures drop. This simple adjustment can significantly reduce the workload on your AC system and lower energy bills.


5. Unleash the Magic of Ceiling Fans

Ceiling fans are a cost-effective addition to your cooling arsenal, working synergistically with your AC system to enhance airflow and comfort. By circulating cool air more effectively throughout the room, ceiling fans enable you to set your thermostat higher without sacrificing comfort. During the summer months, ensure your ceiling fans are rotating counterclockwise to create a downdraft that produces a cooling breeze. 


6. Mindful Usage Equals Savings

Practicing mindful habits can significantly impact your AC's efficiency and energy consumption. Avoid using heat-generating appliances during the hottest parts of the day, opt for lighter clothing to stay cool, and utilize natural ventilation whenever possible. By minimizing heat sources and maximizing airflow, you can reduce the strain on your cooling system and enjoy lower energy bills.



Maintaining an efficient AC system not only ensures your comfort during scorching summer days but also contributes to energy conservation and cost savings. By incorporating these six tips into your cooling routine, you can keep your AC running smoothly while minimizing its environmental footprint and your utility expenses. Stay cool and efficient this summer with these simple yet effective strategies.

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