Extreme summer heat can push your air conditioner to the breaking point. As temperatures in Loganville climb, many homeowners notice rising energy bills, warm areas throughout the home and cooling systems that appear to run all day without keeping up.
It’s easy to assume the AC is the only thing that affects how comfortable your home feels. In reality, your home’s airflow, insulation and shade all play a major role in cooling performance.
This guide highlights three effective strategies that can enhance comfort and cooling efficiency: improving airflow in your home, making sure your home has proper insulation and adding shade to reduce heat from the sun. By following these summer AC tips from the pros at Tony Beck Heating & Cooling, you’ll keep your house cool during heatwaves.
Start with Airflow: Improve Airflow for Better Cooling
Air conditioners lower the temperature of air and distribute it through ductwork to the rooms in your home. For that cooled air to keep your home comfortable, it has to move freely throughout your house. If airflow is restricted, some rooms may stay warm.
Many homeowners blame their air conditioning system for an uncomfortably hot home. In many cases, the AC is often working properly—the real problem is restricted airflow. A dirty air filter, blocked vents and other HVAC issues can all reduce airflow.
Home Airflow Optimization Checklist
Following these simple steps to boost airflow in your home can increase comfort, minimize strain on your AC and decrease energy costs.
- Change dirty air filters. Regular AC air filter replacement helps your HVAC system circulate air more efficiently while supporting indoor air quality.
- Ensure supply and return vents are clear. Furniture, rugs and curtains can lead to blocked air vents that stop cooled air from circulating throughout your home.
- Keep interior doors open. Doing so helps air to move more evenly between rooms.
- Reposition furniture covering registers.Making sure registers are free of obstructions allows conditioned air to circulate freely.
- Arrange preventiveAC maintenance services. By doing a professional HVAC tune-up, a technician can inspect and clean dirty blower components that may affect your system’s ability to circulate air.
Insulation Is More Important Than You Might Expect
Insulation provides a barrier against hot outdoor air. While your AC removes heat from inside your home, insulation helps keep that heat from getting inside. High-quality insulation improves comfort, decreases cooling run times and can help increase the life of your HVAC system.
The attic is one of the largest sources of solar heat gain during heatwaves. Proper attic insulation and cooling go hand in hand because attic insulation reduces heat transfer through the roof. Proper weatherstripping and sealing around doors and windows also help prevent hot outdoor air from sneaking inside.
When insulation levels are too low or air leaks are present, your AC has to work harder. This often causes homeowners to ask, “Why is my house hot with the AC running?” Often, insufficient insulation—not the air conditioner—is the problem.
Signs of Inadequate Home Insulation Levels
- Warmsecond-floor rooms
- Hotand cold spots
- Higher cooling costs
- An air conditioner that rarely shuts off
Use Shade to Help Lower Cooling Costs
Sunlight shining through windows and warming your roof and exterior walls raises indoor temperatures, forcing your air conditioner to work harder.
Direct sunlight can also impact your outdoor air conditioning unit by making it more difficult to release heat efficiently. Creating shade around your property can reduce solar heat gain, improve comfort and lower summer energy bills. Using trees or other landscaping to shade your air conditioner’s outdoor unit can also help—but never restrict airflow around the condenser. Avoid fences, enclosures or dense landscaping that restrict air movement.
5 Summer AC Tips for Keeping Your Home Cooler with Shade
- Plant trees and landscaping strategically. Place trees to shade your roof, walls, windows and outdoor air conditioning equipment. If you’re shading your outdoor AC unit, keep at least 2–3 feet of clearance on all sides and 5 feet above the unit to maintain enough airflow.
- Install window coverings. Light-colored curtains, cellular shades and thermal drapes reduce heat gain from direct sunlight coming through windows.
- Add solar screens in your home. Solar screens, which are specially designed mesh curtains, placed on sun-facing windows help limit the sun’s heat while still allowing in natural light.
- Make use of exterior shading. Add landscaping and design features such as awnings, pergolas, shade sails or exterior shutters to block direct sunlight off windows before it enters your home.
- Close your blinds during the afternoon. Shut blinds or shades closed on west- and south-facing windows during the hottest part of the day to help reduce indoor temperatures and ease the load on your cooling system.
Additional Hot Weather Survival Tips
Airflow, insulation and shade all make a big difference, but these AC efficiency tips can help improve comfort during extreme summer heat.
- Settheappropriate ceiling fan direction. Rotate ceiling fans counterclockwise to produce a cooling breeze.
- Limit heat-generating appliances during the hottest part of the day. Run ovens, dryers and dishwashers in the morning or evening to limit indoor heat.
- Manage thermostat settings. Avoid frequent temperature changes that cause your AC to work harder.
- Schedule preventative maintenance. Routine service helps your system run efficiently before peak cooling season.
- Pay attention to unusual system performance. Address strange noises, weak airflow or inconsistent cooling before they become more expensive repairs.
The Importance of Knowing When It’s Time to Call an HVAC Professional
At-home AC maintenance and energy-efficient cooling strategies can help, but some problems require professional attention. If warm air is coming from your vents, airflow feels weak, your AC runs almost constantly, energy bills increase for no reason, rooms cool unevenly or your system turns on and off repeatedly, you should consider an expert evaluation.
At Tony Beck Heating & Cooling, our cooling specialists evaluate airflow, duct performance, insulation-related comfort concerns and overall system health to pinpoint the underlying cause to help your HVAC system run at its best throughout the summer.
Stay Comfortable All Summer Long
Keeping your home cool during a heat wave takes more than just your air conditioning. Proper airflow, adequate insulation and effective shade work together to increase comfort, increase efficiency and decrease cooling costs. When paired with regular summer HVAC maintenance, these strategies can help your system operate at its best when you need it most.
has the training and experience to keep you comfortable all season long. Whether you need AC maintenance, a cooling system inspection, an airflow evaluation or a complete summer tune-up, we’ll help boost efficiency and comfort during hot summers. Schedule cooling services online or call today to get started.
Frequently Asked Questions About Cooling Your Home in Summer
Why is my home still hot even when the air conditioner is on?
When your house stays hot even though your AC is running, the problem isn’t always the AC. Limited airflow, too little insulation, inefficient thermostat settings or HVAC system issues can all affect cooling performance and stop cool air from reaching every room.
Does outdoor shade really help reduce cooling costs?
Yes. Trees, landscaping, awnings and window coverings block solar heat gain, helping your home stay cooler. When less heat enters your home means your cooling system doesn’t have to work as hard to cool your home. This reduces energy, which can lower your cooling expenses.
How often should I change my HVAC air filter during summer?
Most households should check their air filter every month during the busiest cooling season and replace it as needed. Your recommended air filter replacement schedule depends on the type of filter, pets, allergies and how often your air conditioner runs.
Can insulation {help|make my air conditioner work better?
Absolutely. Proper home insulation limits heat transfer into your home, reducing strain on your air conditioner. Verifying your home has proper insulation levels, especially in your attic or around windows, helps maintain more consistent indoor temperatures while lowering energy.
Should I cover up my outdoor AC unit to help it run better?
No. You should never cover your outdoor air conditioning unit while it’s running because the condenser needs unrestricted airflow to release heat. Providing shade for your outdoor air conditioning unit is a good idea, but always keep at least 2–3 feet of clearance around the unit and 5 feet above it to maintain proper airflow.
What temperature should I set my thermostat at when it’s hot outside?
For many homes, setting the thermostat around 78 degrees when you’re home offers an excellent balance of comfort and energy efficiency during a heat wave. Use the highest temperature that keeps you comfortable, and don’t make large thermostat adjustments that force your AC to work harder.
