Top 10 A/C Maintenance Tips to Beat the Summer Heat


Any Season Heating & Air Conditioning • August 5, 2025

Summer A/C Maintenance: What Every Homeowner Should Know

Summer can be brutal, and a properly functioning air conditioner is your best defense against the scorching heat. Regular A/C maintenance not only keeps your home cool and comfortable but also extends the lifespan of your unit and reduces energy costs. Here are the top 10 A/C maintenance tips to ensure your air conditioner operates efficiently throughout the summer.


1. Change or Clean Air Filters Regularly


Dirty filters restrict airflow, making your A/C work harder and less efficiently. Check your filters monthly, especially during peak summer months, and replace or clean them as needed. A clean filter improves indoor air quality and helps your system run smoothly. To keep your system running efficiently, replace your air filters every 30 to 60 days. This simple step improves airflow, eases the workload on your furnace, and can significantly extend its life.


2. Keep the air conditioning Unit Clear


The outdoor condenser unit needs unobstructed airflow to operate effectively. Remove leaves, debris, and grass clippings from around the air conditioning unit. Ensure there is at least two feet of clearance on all sides to allow for proper ventilation and prevent overheating.


3. Schedule Professional Maintenance


Annual professional servicing is crucial. A qualified technician can inspect and clean internal components, check refrigerant levels, and identify potential issues before they turn into costly repairs. It’s best to schedule this before the summer heat peaks.


4. Inspect and Clean the Condenser Coils


Over time, dirt and grime can accumulate on the condenser coils, impairing heat transfer. Gently clean the coils with a soft brush or hose to remove debris. Properly maintained coils allow your A/C to operate efficiently.


5. Check the Thermostat Settings


If you’re still using an older thermostat, consider upgrading to a programmable or smart thermostat. This allows you to optimize cooling schedules and reduce energy use when you’re away from home.


6. Seal Leaks and Insulate Ducts


Leaky ducts and poor insulation can cause cool air to escape, forcing your system to work harder and resulting in higher energy bills. Hire a professional HVAC service to seal leaks. You can also add insulation where necessary to keep the cooled air inside your home.


7. Keep Windows and Doors Closed


This might seem obvious, but it’s easy to forget. Keep your windows, doors, and any other openings closed when the A/C is running. This prevents hot air from entering and reduces the workload on your air conditioner.


8. Use Fans to Improve Air Circulation


Ceiling fans and portable fans can help distribute cooled air more evenly throughout your home. This allows you to set your A/C temperature higher without sacrificing comfort, saving energy.


9. Check Drain Lines


Clogged or frozen drain lines can cause water leaks and reduce the efficiency of your A/C. Regularly inspect the drain line and clear any blockages that may occur. If you notice water pooling around your unit, call a professional to inspect and repair it.


10. Monitor Your A/C’s Performance


Stay aware of any changes in your system’s performance, such as unusual noises, uneven cooling, or increased energy bills. Early detection of issues can prevent breakdowns and costly repairs. If you notice any problems, contact a professional technician promptly.


Is A/C Maintenance Important?


Yes. Proper A/C maintenance is crucial for keeping your home cool and comfortable during the intense summer heat. By following these ten tips, you can enhance your system’s efficiency, lower energy costs, and prolong its lifespan. Remember, a little regular upkeep goes a long way toward beating the summer heat with a reliable and efficient air conditioning system.


Do You Need an A/C Inspection in the Chicagoland Area?


If you live or own a business in
Frankfort, Homer Glen, Burbank, or the Country Club Hills area of IL, and you suspect your A/C needs an inspection or repair, contact us at Any Season Heating & Air Conditioning. We are a locally owned business that has been operating in the Chicagoland area for over 25 years.

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Prepare Your Furnace For Winter!
By Any Season HVAC September 13, 2023
Winter is approaching soon and you know what that means - high heating bills. While staying warm is essential during the chilly months, it doesn't have to come at the cost of skyrocketing utility bills. With a few simple strategies and maintenance tips, you can keep your home cozy without breaking the bank. Our professional technicians at Any Season HVAC have over 25 years of experience and have picked up on many tips on how to save money during the cold winters! 1. Regular Furnace Maintenance One of the most critical steps to ensure your furnace operates efficiently and economically is to schedule regular maintenance. An annual check-up by a professional technician can identify and address any issues, such as clogged filters or worn-out parts, before they lead to higher energy consumption and costly repairs. 2. Replace Air Filters A clean air filter is essential for efficient furnace operation. Dirty or clogged filters restrict airflow, causing your furnace to work harder and use more energy to maintain your desired temperature. Check and replace your furnace filters regularly, typically every one to three months, depending on the filter type and usage. If they’re running less, you’ll be saving much more money. 3. Upgrade to a Programmable Thermostat Investing in a programmable thermostat can significantly reduce your heating costs. These smart devices allow you to set different temperatures for various times of the day, automatically lowering the heat when you're away or sleeping and raising it when you're home and awake. This can result in substantial energy savings over time. 4. Seal Air Leaks Drafts and air leaks around windows, doors, and other openings can let cold air in and warm air out, making your furnace work harder to maintain a comfortable temperature. Inspect your home for any gaps and seal them with caulk or weatherstripping. Additionally, consider adding insulation to your attic and walls to further improve energy efficiency. 5. Utilize Zone Heating Instead of heating your entire home uniformly, consider using zone heating. This involves heating only the rooms you use most frequently, like the living room and bedrooms, while keeping unused areas cooler. Space heaters or ductless mini-split systems can help you achieve this and reduce your overall heating costs. 6. Maximize Natural Sunlight During the day, open curtains and blinds to let natural sunlight in. Sunlight can naturally warm your home, reducing the need for your furnace to work overtime. Just remember to close them at night to retain as much heat as possible. 7. Lower the Thermostat at Night Lowering your thermostat a few degrees when you go to sleep can lead to substantial savings. You can compensate by using extra blankets or wearing warmer pajamas. A programmable thermostat makes it easy to automate this temperature adjustment. 8. Keep Furniture and Drapes Away from Vents Ensure that furniture, rugs, and drapes do not obstruct heating vents or radiators. Blocking these sources of heat can reduce their efficiency and force your furnace to work harder. Not only that, but it is also a fire hazard to have objects close to hot vents. Lowering your heating bills during the winter doesn't mean sacrificing comfort. By implementing these tips and making a few adjustments to your heating habits, you can stay cozy while saving on energy costs. Remember that a well-maintained furnace and a well-insulated home are your allies in achieving both warmth and savings. Take these steps, and you'll not only enjoy a comfortable winter but also a lighter load on your wallet. Our experts at Any Season Heating & Air Conditioning can help give you advice on which system to go with to help save you money. Heating and cooling gets expensive during winter and summer so do what you can to avoid those bills. Contact us today to get more info on your furnace. We serve all of the Chicagoland area in towns such as Mokena , Palos Park , Palos Heights , Frankfort , Lockport , and more!