When I first dipped my toes into the world of kitchen maintenance, I had no clue that cleaning the refrigerator coils was such a crucial task. But after I noticed my fridge working overtime and my energy bill starting to climb, I discovered the culprit lurking right under (and behind) my fridge—those dirty coils. Let me share how I tackle cleaning my refrigerator coils to keep everything running like a dream. Seriously, it’s simpler than you might think, and it really makes a difference!
Why Cleaning Refrigerator Coils Matters
I didn’t always realize just how important refrigerator coils are for my appliance’s performance. These coils, typically found either behind or beneath the fridge, are in charge of releasing heat. When they get all dusty or clogged with pet hair and other debris, your fridge has to put in extra work to keep your food nice and cold. This extra strain not only bumps up your energy usage but can also shorten the lifespan of the appliance.
Cleaning those refrigerator coils isn’t just about saving a few bucks—it’s also about keeping things efficient and ensuring food safety. A dirty coil can cause your fridge to run warmer than it should, which can affect the freshness of your groceries. Ever since I started cleaning the coils regularly, I’ve noticed my fridge stays colder and my veggies last longer. Plus, it’s a great task to add to your monthly deep-cleaning routine. If you’ve already checked out my tips on How I Store Vegetables in My Fridge Without Plastic, you’ll see how these two tasks go hand in hand!
How Often Should You Clean Refrigerator Coils?
After diving into some research, I discovered that most experts suggest giving your refrigerator coils a good clean at least twice a year. However, if you have furry friends that shed or if your kitchen tends to gather dust, you might want to step it up to every 3–4 months. I’ve even set a quarterly reminder on my phone to make sure I don’t forget. Sticking to this routine has not only saved me from needing a repairman but also helped me feel more in control of my home maintenance.
Honestly, once you tackle it the first time, it becomes a breeze. And the best part? It takes less than 30 minutes! I like to do it while I’m already deep-cleaning the kitchen, especially after dealing with spills, expired food, or reorganizing the fridge. Combining this habit with smart food storage (like using bins and avoiding plastic) really maximizes the benefits. You’ll be amazed at how such a small effort can lead to big savings down the line.
What Tools You Need to Clean Refrigerator Coils
I didn’t have to splurge on fancy tools to clean my coils. In fact, most of what I needed was already in my cleaning caddy. Here’s my go-to list:
– Vacuum cleaner with a hose attachment
– Coil cleaning brush (a long, flexible brush you can find on Amazon or at hardware stores)
– Screwdriver (if your coils are tucked behind a panel)
– Flashlight (to illuminate those hard-to-see spots under or behind the fridge)
– Microfiber cloth for wiping down surfaces
I kicked things off with the vacuum, then used the brush to tackle any stubborn dust. The flashlight was a lifesaver for spotting every little corner. I also recommend keeping an old towel handy to catch any dust or debris that falls. If you don’t have a coil cleaning brush, a long bottle brush can do the trick too. The key is to reach into those tight spaces without causing any damage. Once I got into the rhythm, the whole process turned out to be surprisingly satisfying.
Step-by-Step Guide: How I Clean My Refrigerator Coils
Let me share my personal step-by-step routine with you. It’s straightforward and quick, and I always make sure to stay safe while doing it:
- I always kick things off by unplugging the fridge to steer clear of any electrical hazards.
- First, locate the coils. On my fridge model, they’re tucked away behind it. For some models, you’ll find them underneath, hidden behind a grille at the front.
- Next, if needed, move the fridge. I carefully pull it forward. If it’s too heavy, I either ask for a hand or use a furniture slider to make it easier.
- Now, vacuum up any loose debris. With the hose attachment, I make sure to vacuum all around the coils, paying special attention to the dusty base and the area surrounding it.
- Then, grab the coil brush. This is where the real magic happens! I gently brush through the coils, loosening any stubborn dust so it can fall to the floor.
- Time to vacuum again. I go over the area once more with the vacuum to pick up all that loosened dirt.
- Next, wipe it down with a microfiber cloth. For that final touch, I use a dry microfiber cloth to clean the surrounding area.
- Finally, plug it back in. Once everything’s nice and clean, I plug the fridge back in and slide it gently into its spot.
This routine has become second nature for me, and I usually do it right before I restock my fridge with fresh groceries. I can instantly tell the difference in how quietly and smoothly my refrigerator runs.
Signs Your Refrigerator Coils Need Cleaning
Before I even opened up the back of my fridge, there were a few warning signs that tipped me off. If you’re noticing any of these, it’s likely time to give those coils some attention:
- The fridge feels warmer inside, even though the temperature setting hasn’t changed.
- The motor is running louder or kicking on more often.
- Food seems to spoil faster than it should.
- The sides of the fridge feel hot to the touch.
- Your energy bill has suddenly spiked.
The first time I noticed these signs, I didn’t connect them to dirty coils; I thought something was broken. But after cleaning them, it felt like I hit a reset button for my fridge. It’s such a simple fix that can save you a ton of money on repairs or replacements.
Maintenance Tips to Keep Coils Clean Longer
After I got my coils sparkling clean, I wanted to make sure they stayed that way for as long as possible. Here’s my go-to routine for keeping things tidy:
I always sweep and mop under the fridge when I do my regular floor cleaning.
I made sure to position my fridge away from the stove and heater to cut down on dust buildup.
I keep pet bowls and beds at a distance from the fridge area.
Every month, I check for any dust accumulation as part of my kitchen maintenance checklist.
One unexpected tip I picked up: using a small air purifier in the kitchen really helps reduce airborne particles that can settle on the coils. If you have one, try placing it near your fridge for some extra protection. Plus, storing food properly without plastic (as I detail in another post) helps minimize internal condensation, which keeps the fridge from working too hard.
Common Mistakes to Avoid When Cleaning Refrigerator Coils
When I first tackled this task, I made a few beginner blunders that I’ve since learned to avoid:
I almost skipped the unplugging step—definitely a no-no! Always unplug for safety.
I used wet clothes or sprays on the coils, which isn’t ideal since they’re not meant for moisture and could lead to rust.
I was too forceful with the brush or bent the coils—now I always brush gently to prevent damage.
I forgot to vacuum after brushing—leaving loose dust around just leads to clogged coils again.
I overlooked the coil location—some fridge models hide them pretty well. Always check your fridge manual or look up your model online.
Steering clear of these mistakes made my second and third coil cleanings much smoother and quicker. Don’t get discouraged if your first attempt doesn’t go perfectly—it gets easier, and your fridge will definitely appreciate the effort!
Bottom Line: A Cleaner Fridge, A Healthier KitchenÂ
Since I started making coil cleaning a regular part of my routine, I’ve seen some amazing benefits that go way beyond just the fridge. My food stays fresh for longer, my energy bills have dropped, and I feel a lot more confident about keeping my kitchen in shape. It’s one of those tasks that often gets overlooked but really boosts your home’s efficiency.
If you’ve already organized your fridge or ditched plastic for storing veggies like I have, this is the next step you should take. It’s simple, it won’t cost you a dime, and it helps your whole kitchen function better. So, set a reminder to check in on your refrigerator every few months—your food, your budget, and your peace of mind will all be grateful!
