Last summer, a customer in Odessa, TX, came home to a $450 electric bill. Stunned, she cranked up her thermostat to save money, only to suffer in sweat through 100-degree nights. Sadly, her mistake is a common one. Saving money on air conditioning in the Texas heat isn’t about sacrificing comfort; it’s about being strategic.
DO: Schedule Regular AC Maintenance
Your air conditioner works overtime in Odessa’s brutal summers. Annual professional maintenance keeps it efficient, prevents costly breakdowns and extends its lifespan. A well-maintained AC system uses up to 15% less energy, translating to significant savings over time. Remember to change your AC filter every 30-90 days this cooling season.
DON’T: Ignore Air Leaks
If your home isn’t sealed correctly, you might as well be cooling the outdoors. Check doors, windows and ductwork for leaks. Small gaps allow hot air in and cool air out, forcing your air conditioner to work harder and your bills to soar. Weather-stripping and caulking are affordable fixes, saving you money on air conditioning.
DO: Adjust Your Thermostat Wisely
Set your thermostat to 78 degrees when you’re home and bump it up when you’re away. Investing in a programmable thermostat can help automate these changes without needing constant adjustments. Smart thermostats even learn your habits, helping you save energy without lifting a finger. Consider installing a zoned AC system to save even money.
DON’T: Overcool Your Home
It’s tempting to blast the AC system when the temperatures skyrocket, but lowering your thermostat below 70 degrees doesn’t cool your home faster. It just strains your AC system and spikes your energy bill. Aim for comfort, not refrigeration. Ceiling fans can also make you feel cooler without lowering the temperature.
DO: Use Curtains and Blinds Strategically
Blocking direct sunlight can lower indoor temperatures significantly. Close curtains and blinds during the hottest parts of the day, especially on west- and south-facing windows. Consider blackout curtains or solar screens for even better insulation without completely darkening your home.
DON’T: Forget About Attic Insulation
In Odessa, TX, your attic can reach over 130 degrees in summer. Without adequate insulation, that heat seeps into your home and overwhelms your AC system. Upgrading your attic insulation is one of the smartest long-term investments you can make. Look for an R-value of at least R-30 for optimal results.
DO: Optimize Your Airflow
Make sure furniture or rugs don’t block your vents. Clean or change your air conditioner’s filter every 30 days during peak use, depending on whether your system is ductless or ducted. A clean system cools better and improves indoor air quality — something every Texan appreciates when dust storms roll through.
DON’T: Run Heat-Producing Appliances Midday
Appliances like ovens, dryers and dishwashers generate a surprising amount of heat. Use them early in the morning or late at night when temperatures are lower. Even better, switch to grilling outside during summer evenings — less heat inside means less work for your air conditioner.
DO: Upgrade If Your System Is Outdated
If your AC system is more than 10-15 years old, it might be costing you more than it’s worth. Newer ENERGY STAR® models are up to 30% more efficient than systems installed even a decade ago. While the upfront cost is high, rebates and tax incentives can offset the price, and your lower energy bills will thank you.
DON’T: Assume Bigger Is Better
When replacing your AC system, size matters. An oversized air conditioner will cool your home quickly but won’t properly remove humidity, leading to a cold, clammy environment and higher bills. Always consult a trusted HVAC professional to calculate the right size air conditioning installation for your home.
If you still need to schedule air conditioning maintenance before the hottest weather arrives, contact WTR. We’re happy to service air conditioners in Odessa, TX, and the surrounding areas.
Image provided by Shutterstock
