As summer approaches in Florida, the increase in temperatures can significantly increase energy consumption due to the need for cooling and other energy-intensive activities. However, there are effective strategies to reduce your home’s summer energy use while keeping comfortable during the hot months. Here’s a practical guide on how to lower your summer energy bills and enhance your home’s energy efficiency.

1. Upgrade Your HVAC System to Reduce Your Home’s Summer Energy Use

The HVAC system is typically the largest energy consumer during the summer, so it’s crucial to ensure that your air conditioning unit is functioning efficiently. Consider having a professional service your HVAC system before the peak summer season. If your system is old and inefficient, upgrading to a more energy-efficient model could significantly reduce energy costs. Look for systems with a high SEER (Seasonal Energy Efficiency Ratio) rating and ENERGY STAR certification.

2. Install Programmable Thermostats

Using programmable thermostats can help you manage your cooling more efficiently. These devices allow you to set temperatures according to your daily schedule, automatically adjusting the cooling when you are not home or at night. This prevents unnecessary cooling and can lead to substantial savings on your energy bill.

3. Improve Insulation and Sealing

Adequate insulation helps to keep the cool air inside and the hot air outside. Check your attic, walls, and floors for adequate insulation. Additionally, sealing gaps around doors, windows, and where utility lines enter the house can prevent air leaks. These improvements enhance comfort and reduce the burden on your air conditioner, lowering energy consumption.

4. Reduce Your Home’s Summer Energy Use with Energy-Efficient Windows

If you haven’t already, consider installing energy-efficient windows. Double-pane windows with low-emissivity (low-E) glass coatings can significantly reduce energy loss. These windows help keep the heat out and protect against UV radiation, which can fade furniture and floors.

5. Use Ceiling Fans

Ceiling fans are a cost-effective way to enhance the effectiveness of your air conditioning. By circulating the air, they make the room feel cooler, allowing you to set the thermostat at a higher temperature without compromising comfort. Remember to turn off fans in unoccupied rooms to save energy.

6. Opt for LED Lighting

Replace incandescent bulbs with LED lighting, which uses at least 75% less energy and lasts 25 times longer. LEDs emit less heat than conventional bulbs, reducing the heat your air conditioning system needs to combat and lowering your energy use.

7. Reduce Heat Generation During the Day

Avoid activities that generate a lot of heat, such as cooking on the stovetop or using the oven during the hottest parts of the day. Instead, use the microwave, cook outside on the grill, or prepare meals in the evening when it is cooler. Additionally, avoid using the dishwasher or clothes dryer during the day.

8. Smart Landscaping to Reduce Your Home’s Summer Energy Use

Landscaping can play a crucial role in reducing your home’s heat intake. Planting shade trees around your home can block direct sunlight, reducing your home’s internal temperature. Opt for native plants that require minimal watering and maintenance.

9. Regular Maintenance of Cooling Systems

Ensure that air conditioning vents are unblocked by furniture or curtains, and regularly replace or clean the filters. Clogged or dirty filters restrict airflow and significantly reduce a system’s efficiency, leading to higher energy costs.

By implementing these strategies, Florida homeowners can enjoy a cooler home during the summer without incurring high energy costs. These steps contribute to immediate savings and enhance the long-term sustainability and comfort of your home.


How much can I save by upgrading to an ENERGY STAR-certified HVAC system?
Depending on your current system’s age and efficiency, an ENERGY STAR-certified HVAC system can save you up to 20% on heating and cooling costs.

Are programmable thermostats worth the investment?
Yes, programmable thermostats can save you about 10% yearly on heating and cooling by automatically adjusting your home’s temperature when you are asleep or away.

What is the best type of insulation for a Florida home?
Fiberglass and cellulose are popular choices for Florida homes. However, it’s essential to choose insulation with the appropriate R-value, which for attics is typically between R-30 and R-38.

How effective are ceiling fans in reducing energy costs?
Ceiling fans can raise the thermostat setting about 4°F without reducing comfort. While fans don’t reduce temperatures, they increase comfort through the wind-chill effect.

H&E Inspection Services offers comprehensive home inspection services in Orlando and Central Florida. Contact us to schedule an appointment today.