Extreme summer heat can push even a well-maintained air conditioner to the breaking point. As temperatures in Belton climb, it’s common to notice higher energy bills, warm areas throughout the home and cooling systems that often run all day without keeping up.
You may think the AC alone 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 explains three practical strategies that can increase 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. When you follow these summer AC tips from the pros at Myers Furnace Company, you’ll keep your house cool in even the hottest weather.
Start with Airflow: Improve Airflow for Better Cooling
AC units lower the temperature of air and send it through ductwork to the rooms in your home. For that conditioned air to cool every room effectively, it must be able to move freely throughout the house. When airflow is restricted, some rooms may stay warm.
Many people blame their air conditioning system for poor cooling performance. The truth is, the AC is often working fine—the real problem is restricted airflow. A clogged air filter, blocked vents and other HVAC issues can all reduce airflow.
Home Airflow Optimization Strategies
Taking steps to boost airflow in your home can increase comfort, minimize strain on your AC and reduce energy costs.
- Replace dirty air filters. Consistent AC air filter replacement helps your HVAC system increase airflow while improving indoor air quality.
- Makesure supply and return vents are clear. Furniture, rugs and curtains can create blocked air vents that stop cooled air from circulating throughout your home.
- Open up doors in unused rooms. This helps air to move more evenly between rooms.
- Relocate furniture covering registers.Making sure registers are free of obstructions allows conditioned air to circulate properly.
- Book preventiveAC maintenance services. As part of 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 provides a barrier against outdoor heat. As your AC removes heat from inside your home, insulation helps keep that heat from getting inside. Better insulation increases comfort, reduces cooling run times and can help extend the life of your HVAC system.
The attic is one of the largest sources of unwanted heat gain during summer. Proper attic insulation and cooling work together because attic insulation limits heat transfer through the roof. Proper weatherstripping and sealing around doors and windows also help stop hot outdoor air from entering your home.
Whenever insulation levels are too low or air leaks allow hot air to sneak inside, your air conditioner has to work harder. This often causes homeowners to ask, “Why is my house hot with the AC running?” In many cases, insufficient insulation—not the air conditioner—is the problem.
Signs of Poor Home Insulation Levels
- Hot upstairsrooms
- Inconsistent room temperatures
- Risingenergy bills
- Air conditioner runningconstantly
Use Shade to Keep Your Home Cooler
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 reduce the efficiency of your outdoor air conditioning unit by reducing its ability to release heat efficiently. Adding shade around your property can limit 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 block airflow around the condenser. Keep away fences, enclosures or dense landscaping that limit air movement.
5 Summer AC Tips for Keeping Your Home Cooler with Shade
- Add trees and landscaping strategically. Position trees to shade your roof, walls, windows and outdoor AC equipment. When shading your outdoor AC unit, maintain at least 2–3 feet of clearance on all sides and 5 feet above the unit to maintain enough airflow.
- Use window coverings. Light-colored curtains, cellular shades and thermal drapes 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 letting in natural light.
- Strategically use outdoor shade. Add landscaping and design features like awnings, pergolas, shade sails or exterior shutters to stop direct sunlight off windows so it can’t heat up 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 reduce the load on your air conditioner.
Additional Summer Heat Survival Tips
Airflow, insulation and shade can make a big difference, but these AC efficiency tips can help improve comfort during intense summer heat.
- Change ceiling fan direction. Rotate ceiling fans counterclockwise to create a cooling breeze.
- Avoid heat-generating appliances during the hottest part of the day. Run ovens, dryers and dishwashers in the morning or evening to limit indoor heat.
- Set thermostat settings. Trytoavoid frequent temperature changes that force your AC to work harder.
- Schedule preventative maintenance. Regular service helps your system run efficiently before peak cooling season.
- Pay attention to unusual system performance. Call a professional to investigate strange noises, weak airflow or inconsistent cooling before they become more extensive repairs.
Know When It’s Time to Call an HVAC Professional
DIY AC maintenance and efficiency-focused cooling strategies can help, but some problems need professional attention. When warm air is coming from your vents, airflow feels weak, your air conditioner seems to run 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 Myers Furnace Company, our cooling specialists evaluate airflow, duct performance, insulation-related comfort concerns and overall system health to identify the real 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 requires more than just your air conditioning. Proper airflow, adequate insulation and well-planned shade work together to increase comfort, boost efficiency and lower cooling costs. Combined 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 in even the hottest weather. 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 warm even when the air conditioner is operating?
When your house stays hot even though your AC is running, the problem isn’t always the AC. Restricted airflow, too little insulation, improper thermostat settings or HVAC system issues can each reduce cooling performance and stop cool air from reaching every room.
Does shade really help cut cooling costs?
Yes. Trees, landscaping, awnings and window coverings block solar heat gain, helping your home stay cooler. Less heat entering 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 change my HVAC air filter throughout the cooling season?
Most households 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 type of filter, pets, allergies and how often your air conditioner runs.
Can insulation {help|make my air conditioner run more efficiently?
Absolutely. Proper home insulation limits heat transfer into your home, reducing the workload on your air conditioning. Making sure your home has adequate insulation levels, especially in your attic or around windows, helps keep more consistent indoor temperatures while lowering energy.
Should I cover up my outdoor AC unit during hot weather?
Not while it’s running. 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 AC unit is helpful, but always maintain at least 2–3 feet of clearance around the unit and 5 feet above it to provide proper airflow.
What temperature should I keep my thermostat at when it’s hot outside?
For most homeowners, setting the thermostat around 78 degrees when you’re home offers a good balance of comfort and energy efficiency during hot summer weather. Use the highest temperature that keeps you comfortable, and avoid large thermostat adjustments that force your AC to work harder.