Hot summer weather can push even a well-maintained air conditioner to the edge. As temperatures in Harrisonville and Raymore continue to increase, many families notice increased energy bills, uneven temperatures throughout the home and cooling systems that often run all day without keeping up.
People often think the AC is the one thing that determines how comfortable your home feels. In reality, your home’s air circulation, insulation and shade all play an important role in cooling performance.
This guide covers three practical strategies that can improve comfort and cooling efficiency: improving airflow in your home, making sure your home has enough insulation and adding shade to reduce heat from the sun. When you follow these summer AC tips from the pros at Balance Point Heating & Cooling, you’ll keep your house cool during heatwaves.
Start with Airflow: Improve Airflow for Better Cooling
AC units lower the temperature of air and move it through ductwork to rooms in your home. For that cooled air to cool every room effectively, it must be able to move freely throughout the house. When airflow is restricted, some rooms may feel warmer than others.
Many homeowners blame their air conditioner for poor cooling performance. However, the AC is often working properly—the real problem is restricted airflow. A dirty air filter, blocked vents and other HVAC issues can all inhibit airflow.
Home Airflow Optimization Tips
Taking steps to improve 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 helping improve indoor air quality.
- Makesure supply and return vents are clear. Furniture, rugs and curtains can lead to blocked air vents that keep cooled air from circulating throughout your home.
- Openinterior doors. This helps air to move more evenly between rooms.
- Reposition furniture covering registers.Keeping registers clear allows conditioned air to circulate properly.
- Arrange preventiveAC maintenance services. During 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 Plays a Bigger Role Than Many Homeowners Think
Insulation acts as a barrier against the warm air outside your home. As your air conditioning removes heat from inside your home, insulation helps keep that heat from getting inside. Better insulation improves comfort, reduces cooling run times and can help extend the life of your HVAC system.
The attic is one of the primary sources of solar heat gain during summer. Proper attic insulation and cooling work together because attic insulation reduces heat transfer through the roof. Proper weatherstripping and sealing around doors and windows also help keep hot outdoor air from getting inside.
When insulation levels are too low or air leaks allow hot air to sneak inside, your air conditioning has to work harder. That often leads homeowners to ask, “Why is my house hot with the AC running?” In many cases, home insulation levels—not the air conditioner—are the problem.
Signs of Poor Home Insulation Levels
- Hot upstairsrooms
- Inconsistent room temperatures
- High utilitybills
- AnAC system that runs nonstop
Use Shade to Help Lower Cooling Costs
Sunlight shining through windows and heating up your roof and exterior walls raises indoor temperatures, forcing your air conditioner to work harder.
Direct sunlight can also affect your outdoor AC unit by reducing its ability to release heat efficiently. Adding shade around your property can limit solar heat gain, improve comfort and decrease summer energy bills. Putting in shade over your air conditioner’s outdoor unit can also help—but never obstruct airflow around the condenser. Don’t install fences, enclosures or dense landscaping that limit air movement.
5 Summer AC Tips for Using Shade to Cool Your Home
- Add trees and landscaping strategically. Place trees to shade your roof, walls, windows and outdoor cooling equipment. While providing shade for your outdoor AC unit, maintain at least 2–3 feet of clearance on all sides and 5 feet above the unit to allow for enough airflow.
- Add window coverings. Light-colored curtains, cellular shades and thermal drapes help reduce heat gain from sunlight shining through windows.
- Use solar screens in your home. Solar screens, which are specially designed mesh curtains, used on sun-facing windows help limit the sun’s heat while still providing natural light.
- Incorporate outdoor shade. Add landscaping and design features like awnings, pergolas, shade sails or exterior shutters to keep direct sunlight off windows so it can’t heat up your home.
- Close your blinds during the afternoon. Maintain blinds or shades closed on west- and south-facing windows during the hottest part of the day to reduce indoor temperatures and reduce the load on your air conditioner.
Additional Hot Weather Survival Tips
Airflow, insulation and shade make a big difference, but these AC efficiency tips can further improve comfort during extreme summer heat.
- Adjust ceiling fan direction. Operate 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 reduce indoor heat.
- Manage thermostat settings. Avoid frequent temperature changes that make your AC to work harder.
- Book preventative maintenance. Professional service helps your system perform efficiently before peak cooling season.
- Pay attention to unusual system performance. Address strange noises, weak airflow or inconsistent cooling before they become larger repairs.
Recognize When It’s Time to Contact an HVAC Professional
DIY 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 air conditioner seems to run constantly, energy bills suddenly increase, rooms cool unevenly or your system turns on and off repeatedly, you should consider an expert evaluation.
At Balance Point Heating & Cooling, our cooling specialists inspect airflow, duct performance, insulation-related comfort concerns and overall system health to identify the underlying cause to help your HVAC system run at its best throughout the summer.
Stay Comfortable All Summer Long
Staying comfortably cool during a heat wave takes more than just your AC. Proper airflow, adequate insulation and effective shade work together to improve comfort, improve efficiency and reduce cooling costs. Combined with regular summer HVAC maintenance, these strategies can help your system run 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, our team can help boost efficiency and comfort during hot summers. Schedule cooling services online or call today to get started.
Frequently Asked Questions About Summer Air Conditioner Efficiency
Why is my house still uncomfortable even when the AC is running?
When your house stays hot even though your AC is running, the problem isn’t always your AC. Limited airflow, too little insulation, improper thermostat settings or HVAC system issues can all reduce cooling performance and keep cool air from reaching every room.
Does shade really help reduce cooling costs?
Absolutely. Trees, landscaping, awnings and window coverings help reduce solar heat gain, helping your home remain cooler. When less heat enters your home means your air conditioning doesn’t have to work as hard to cool your home. That uses less energy, which helps decrease your cooling expenses.
How often should I replace my HVAC air filter in the summer?
Most households should check their air filter every month during the busiest cooling season and replace it as needed. The best air filter replacement schedule depends on the filter type, pets, allergies and how often your air conditioner runs.
Can insulation {help|make my air conditioner run more efficiently?
Yes. Proper home insulation reduces heat transfer into your home, reducing the workload on your AC. Ensuring your home has appropriate insulation levels, especially in your attic or around windows, helps keep more consistent indoor temperatures while lowering energy.
Should I cover my outdoor AC unit to keep it cooler?
Not while it’s running. You should never cover your outdoor air conditioning unit while it’s operating because the condenser needs unrestricted airflow to release heat. Adding shade for your outdoor air conditioning unit is beneficial, but always maintain at least 2–3 feet of clearance around the unit and 5 feet above it to allow proper airflow.
What temperature should I set my thermostat at in the summer?
For many homes, setting the thermostat around 78 degrees when you’re home offers a good balance of comfort and energy efficiency during hot summer weather. Choose the highest temperature that keeps your family comfortable, and avoid large thermostat adjustments that force your air conditioner to work harder.