Summer in Freehold calls for heavy air conditioner usage, but the rise in cooling costs doesn’t have to be inevitable. With energy prices always fluctuating and New Jersey humidity making every degree of cool air count, homeowners need practical strategies that keep comfort high without driving up energy bills. By following a few key HVAC best practices and considering strategic upgrades, you can make your home more efficient for the entire season.

Optimize Your Thermostat Settings
Setting your thermostat to the right temperature is one of the simplest ways to control cooling expenses. The Department of Energy recommends keeping your thermostat at 78°F when you are home and raising it by a few degrees when you’re away. A programmable thermostat installation makes this effortless, automatically adjusting temps to fit your schedule and maximizing savings without manual intervention. Smart thermostats are especially useful in Freehold’s climate, where temperature swings can happen quickly.
Keep Air Filters Clean and Efficient
Dirty air filters not only reduce indoor air quality but also force your HVAC system to work harder, increasing your energy usage. It is important to change air filters every 1 to 3 months during peak summer months or more often if you have pets or allergies. Ask your HVAC technician during routine maintenance visits to check filter conditions and recommend the right type for your system. A clean filter improves airflow, helping your AC run efficiently and keeping your energy bills lower.
Inspect Your Ductwork for Leaks
Ducts that are leaking or poorly insulated can waste up to 30% of conditioned air, which is a significant loss for any household. Scheduling a duct inspection and repair allows professionals to seal leaks and ensure cool air reaches every room without loss. In older Freehold homes, ductwork issues are common, especially if the system has been neglected or the home has seen multiple renovations.
Adopt Smart Cooling Habits
Efficiency goes beyond hardware. Small daily adjustments to cooling habits make a big difference throughout the summer:
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Close blinds or curtains during the hottest part of the day to reduce solar gain.
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Use ceiling fans to help circulate cool air and reduce AC run times.
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Avoid using heat-generating appliances like ovens during peak afternoon hours.
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Ensure doors and windows are fully closed when the AC is running.
Over time, these habits have a lasting impact on your energy usage and comfort.
Consider System Upgrades and Preventative Maintenance
For many Freehold homeowners, an old or inefficient air conditioner is the cause of high energy bills. Modern high-efficiency AC units use up to 40% less energy than older models. Booking yearly air conditioning maintenance keeps your system operating at peak efficiency and helps catch problems early, before they turn into expensive repairs or breakdowns during a heatwave. If your system is over 10-15 years old or requires frequent repairs, an upgrade could provide significant monthly savings while improving comfort.
Start Saving on Cooling Costs with Garden State Air Conditioning and Heat
Whether you want to schedule routine maintenance, need emergency repairs, or are considering upgrades to your cooling system, Garden State Air Conditioning and Heat serves Freehold, NJ, with a full range of residential HVAC services. Let local specialists help you get the most from your air conditioning while keeping your summer energy costs manageable. Call (732) 462-7800 or fill out our online form to request your appointment.