Energy-Saving Tips for Your Major Appliances

Your Appliances Are Costing You More Than They Should

Between the Arkansas summer heat running your air conditioning and your major appliances humming away around the clock, utility bills can climb fast. The good news? A few simple habits and a little basic upkeep can meaningfully cut your energy use — without buying a single new appliance.

At A to Z ApplianceCare, we see the inside of a lot of homes across Little Rock and the surrounding area, and we can tell you firsthand: most appliances work harder than they need to because of small, easy-to-fix issues. Let's walk through each major appliance and what you can do right now.

Refrigerator

Set the Right Temperature

Your fridge should sit between 35°F and 38°F, and your freezer at 0°F. Many households have theirs set colder than necessary, which wastes energy every single day. A simple appliance thermometer (available at any hardware store) will tell you exactly where you stand.

Keep the Coils Clean

Dusty condenser coils make your refrigerator work much harder to stay cool. Pull the fridge out once or twice a year and vacuum the coils at the back or underneath. It takes about ten minutes and can noticeably reduce energy draw.

Check the Door Seals

A worn or cracked door gasket lets cold air escape constantly. Do the dollar-bill test: close the door on a bill and try to pull it out. If it slides easily, your seal needs attention. This is an affordable fix that pays for itself quickly.

Smart Loading Habits

Don't overstuff the fridge — air needs to circulate. But a mostly empty fridge also runs less efficiently. If yours is often sparse, keep a few pitchers of water inside to help maintain a stable temperature.

Washer and Dryer

Wash in Cold Water

Heating water accounts for the majority of your washing machine's energy use. Modern detergents are formulated to work just as well in cold water for most loads. Switching to cold for everyday laundry is one of the easiest wins on this list.

Run Full Loads

Whether it's a washer or dryer, running full loads (without overstuffing) means fewer cycles overall. Half loads use roughly the same energy as full ones.

Clean the Lint Trap Every Time

A clogged lint trap forces your dryer to run longer to do the same job. Clean it before every load. While you're at it, check that your dryer vent hose isn't kinked or clogged — restricted airflow is a major efficiency killer and can also be a fire hazard.

Don't Over-Dry

Use your dryer's moisture sensor setting if it has one. This stops the cycle automatically when clothes are actually dry, rather than running a full timed cycle whether clothes need it or not.

Dishwasher

Skip the Heated Dry

The heated dry cycle is one of the biggest energy draws on a dishwasher. Turn it off and crack the door open at the end of the wash cycle instead. Dishes air-dry just fine, especially in Arkansas humidity.

Run It Full — and at Night

Like the washer, run your dishwasher only when it's full. Running it during off-peak hours (typically late evening) can also help if your utility provider offers time-of-use rates.

Clean the Filter Regularly

Most modern dishwashers have a filter at the bottom of the tub. A clogged filter makes the machine work harder and often leads to poor cleaning results. Rinse it under warm water every month or so.

Oven and Range

Use the Right Burner Size

Match your pot or pan to the right burner. Using a small pan on a large burner wastes a significant amount of heat energy.

Don't Preheat Longer Than Needed

Most ovens reach temperature in 10 to 15 minutes. There's rarely a reason to preheat for 30 minutes or more. Also, unless you're baking something sensitive, you don't need to preheat at all for casseroles and roasted vegetables.

Keep It Clean

Baked-on grease and grime in the oven act as insulation and cause uneven heating, which can lead to longer cook times. A clean oven heats more efficiently and consistently.

Use a Microwave or Toaster Oven for Small Jobs

Heating your full-size oven to warm up leftovers or cook a single portion uses far more energy than a microwave or countertop oven. Save the big oven for big meals.

When Maintenance Issues Are Holding Your Appliances Back

Sometimes an appliance is running inefficiently not because of habits, but because something mechanical is off — a failing compressor, a broken heating element, a worn-out seal. If you've tried the tips above and your energy bills still seem unusually high, or if an appliance just isn't performing the way it used to, it may be time to have a professional take a look.

If you're in Little Rock, Conway, Bryant, Sherwood, or anywhere in the surrounding area, give A to Z ApplianceCare a call at 937-878-8271. We'll diagnose the problem honestly and let you know whether a repair makes sense — because a well-maintained appliance is almost always more efficient than one that's struggling.