Summer heat waves can push even a well-maintained air conditioner to its limits. As temperatures in Menomonie and western Wisconsin continue to increase, many homeowners notice higher energy bills, uneven temperatures throughout the home and cooling systems that seem to run all day without keeping up.
People often think the air conditioner is the only thing that affects how comfortable your home feels. However, your home’s air circulation, insulation and shade all play a major role in cooling performance.
This guide covers three simple strategies that can enhance comfort and cooling efficiency: increasing airflow in your home, making sure your home has proper insulation and using shade to reduce heat from the sun. Using these summer AC tips from the pros at Halverson Brothers Inc, you’ll keep your house cool during heatwaves.
Start with Airflow: Improve Airflow for Better Cooling
Air conditioners lower the temperature of air and move it through ductwork to the rooms in your home. For that conditioned air to make rooms comfortable, it must be able to move freely throughout the house. Whenever airflow is restricted, some rooms may stay warm.
Many homeowners blame their air conditioner for an uncomfortably hot home. The truth is, the AC is often working fine—the real problem is poor airflow. A dirty air filter, blocked vents and other HVAC issues can all inhibit airflow.
Home Airflow Optimization Strategies
Taking steps to boost airflow in your home can enhance comfort, reduce strain on your AC and decrease energy costs.
- Change dirty air filters. Consistent AC air filter replacement helps your HVAC system move air more effectively while improving indoor air quality.
- Ensure supply and return vents are clear. Furniture, rugs and curtains can create blocked air vents that prevent cooled air from circulating throughout your home.
- Keep interior doors open. This helps air to move more evenly between rooms.
- Move furniture covering registers.Making sure registers are uncovered allows conditioned air to circulate freely.
- Schedule preventiveAC maintenance services. By doing a professional HVAC tune-up, a technician can check and clean dirty blower components that may reduce your system’s ability to circulate air.
Insulation Matters More Than Most Homeowners Realize
Insulation provides a barrier against outdoor heat. Although your air conditioner removes heat from inside your home, insulation helps keep that heat from getting inside. Better insulation improves comfort, lowers 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 hot weather. Proper attic insulation and cooling are closely connected because attic insulation limits heat transfer through the roof. Weatherstripping and sealing around doors and windows also help prevent hot outdoor air from getting inside.
If insulation levels are too low or air leaks let warm air into your home, your AC has to work harder. That often leads homeowners to ask, “Why is my house hot with the AC running?” In many cases, the real problem is inadequate insulation, and the AC is not the problem.
Signs of Inadequate Home Insulation Levels
- Upper floor rooms are always hot
- Hotand cold spots
- Risingenergy bills
- An air conditioner that rarely shuts off
Use Shade to Help Lower Cooling Costs
Sunlight streaming through windows and heating up your roof and exterior walls boosts indoor temperatures, forcing your air conditioner to work harder.
Direct sunlight can also affect your outdoor cooling unit by reducing its ability to release heat efficiently. Using shade around your property can limit solar heat gain, improve comfort and reduce 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 block air movement.
5 Summer AC Tips to Reduce Heat with Outdoor Shade
- Plant trees and landscaping strategically. Use trees to shade your roof, walls, windows and outdoor air conditioning equipment. If you’re shading 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.
- Install window coverings. Light-colored curtains, cellular shades and thermal drapes help reduce heat gain from direct sunlight coming through windows.
- Add solar screens in your home. Solar screens, which are specially designed mesh curtains, used on sun-facing windows help block the sun’s heat while still letting in natural light.
- Make use of outdoor shade. Use 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. Leave blinds or shades closed on west- and south-facing windows during the hottest part of the day to lower indoor temperatures and ease the load on your air conditioning 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 periods of extreme summer heat.
- Settheappropriate ceiling fan direction. Operate ceiling fans counterclockwise to produce a cooling breeze.
- Avoid heat-generating appliances during the hottest part of the day. Operate ovens, dryers and dishwashers in the morning or evening to reduce indoor heat.
- Adjust thermostat settings. Don’t make frequent temperature changes that make your AC to work harder.
- Arrange preventative maintenance. Professional service helps your system operate efficiently before peak cooling season.
- Pay attention to unusual system performance. Take care of strange noises, weak airflow or inconsistent cooling before they become more extensive repairs.
Know When It’s Time to Turn to an HVAC Professional
At-home AC maintenance and energy-efficient cooling strategies can help, but some problems call for professional attention. When warm air is coming from your vents, airflow feels weak, your air conditioning runs almost constantly, energy bills suddenly increase, rooms cool unevenly or your system turns on and off repeatedly, it’s time for an expert evaluation.
At Halverson Brothers Inc, our cooling specialists evaluate airflow, duct performance, insulation-related comfort concerns and overall system health to determine the actual cause to help your HVAC system run at its best throughout the summer.
Keep Your Cool All Summer Long
Staying cool during a heat wave involves more than just your AC. Proper airflow, adequate insulation and effective shade work together to enhance comfort, increase efficiency and reduce cooling costs. When paired with regular summer HVAC maintenance, these strategies can help your system perform at its best when you need it most.
has the knowledge and experience to keep you comfortable no matter how hot it gets outside. If you’re looking for AC maintenance, a cooling system inspection, an airflow evaluation or a complete summer tune-up, we’re here to 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 warm even when the air conditioner is operating?
If your home is hot even though your AC is running, the problem isn’t always your AC. Restricted airflow, too little insulation, incorrect 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?
It can. Trees, landscaping, awnings and window coverings reduce solar heat gain, helping your home feel cooler. Reducing the amount of heat entering your home means your air conditioner 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 check and replace my HVAC air filter in the summer?
For most homes, homeowners should check their air filter every month during the peak cooling season and replace it as needed. The best air filter replacement schedule depends on the air filter you use, pets, allergies and how frequently your air conditioner runs.
Can insulation {help|make my air conditioner perform better?
It can. Proper home insulation limits heat transfer into your home, reducing strain on your AC. Making sure your home has proper insulation levels, especially in your attic or around windows, helps create more consistent indoor temperatures while lowering energy.
Should I cover up my outdoor AC unit during hot weather?
No. You should never cover your outdoor AC 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 maintain at least 2–3 feet of clearance around the unit and 5 feet above it to maintain proper airflow.
What temperature should I adjust my thermostat to 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 a heat wave. Set the highest temperature that keeps you comfortable, and avoid large thermostat adjustments that force your air conditioner to work harder.
