Proven: How to Get Tar Out of Remote Controls Fast

Immediate Action (First 5 Minutes)

Stop. Put the remote down. If you just noticed a black, sticky smudge of roofing tar or driveway sealant on your TV remote, your first instinct might be to wipe it off with a paper towel. Don't. Wiping spreads the hydrocarbon chains deeper into the microscopic gaps between the keys. I learned this the hard way when my contractor tracked fresh asphalt sealant into the living room and grabbed the Roku Voice Remote Pro. The friction from wiping just pushed the black gunk straight down into the conductive membrane.

Instead, freeze it. Tar becomes highly brittle at low temperatures. Pop the remote into a gallon-sized ziplock bag. Seal it tight to prevent moisture buildup. Place it in your freezer for exactly 15 minutes at 0°F. This halts the spread and hardens the bulk of the stain into a solid mass. While it chills, gather your supplies. You only have a small window to chip the tar off before it warms up and turns back into a sticky nightmare.

What You'll Need (Tools and Products)

You can't just use water and dish soap. Tar is entirely hydrophobic and will laugh at your kitchen sponge. You need specific solvents that break down petroleum distillates without melting the ABS plastic casing of your electronics. I've tested dozens of cleaners on broken remotes I bought from eBay just to find the safest, most effective options. This isn't the cheapest option, but buying a $12 bottle of specialized cleaner is way better than replacing a $60 Samsung SolarCell remote.

Product / Tool	Purpose	Estimated Cost
Goo Gone Original	Primary citrus solvent for dissolving tar safely.	$8 - $12
91% Isopropyl Alcohol	Final cleanup and degreasing (Equate brand works perfectly).	$3 - $5
Wooden Toothpicks	Scraping crevices without scratching plastic or shorting circuits.	$2
300 GSM Microfiber Cloths	Lint-free wiping and polishing.	$15 (for 12-pack)
Cotton Swabs (Q-Tips)	Precision application of solvents around button edges.	$3

Avoid acetone, nail polish remover, or paint thinner at all costs. These harsh chemicals will instantly cloud the plastic and melt the lettering right off your volume and channel keys. Stick to citrus-based cleaners or high-proof alcohol.

Step-by-Step Removal

Once your 15-minute freezer timer goes off, take the remote out of the bag. Work quickly. You have about three minutes before the tar softens back to its original sticky state. If your teenager just helped a friend patch a driveway and comes inside to play Xbox, this method will save your hardware from the trash can.

Step 1: Power Down and Remove Batteries

This step is non-negotiable. Open the back panel and take out the AA or AAA batteries. If you are dealing with a rechargeable model like the Apple TV Siri Remote, ensure it is unplugged from any charging cable. Liquid solvents can easily bridge the gap between the positive and negative terminals, causing a short circuit that fries the motherboard. Set the batteries aside in a dry spot.

Step 2: The Freeze and Scrape

Grab your wooden toothpick. Gently scrape the hardened tar off the surface of the buttons. You'll see black gunk roll up into tiny balls. Apply very little downward pressure. Let the cold, brittle nature of the tar do the work for you. If the tar is wedged between the keys, slide the flat edge of the toothpick into the gap and pop it out. Discard the tar balls immediately so they don't melt onto your workspace.

Step 3: Solvent Application

Dip a cotton swab into your Goo Gone or citrus cleaner. Don't soak it to the point of dripping. Carefully trace the perimeter of the affected button. Allow capillary action to pull the liquid under the keycap. Let it sit for exactly 60 seconds. The d-Limonene in the citrus cleaner will break down the remaining petroleum bonds. You'll notice the black residue turning into a brown, oily sludge.

Step 4: The Crevice Clean

Take a fresh, dry cotton swab and press it into the gaps you just treated. Roll the swab along the edges to absorb the dissolved tar. I'll be honest, this takes elbow grease and you might need to repeat this step three or four times. Swap out the swab the second it turns black. If you keep using a dirty swab, you are just painting the tar back into the cracks.

Step 5: Final Wipe and Degrease

Citrus cleaners leave behind an oily film that attracts dust and makes your remote feel greasy. Dampen a corner of your 300 GSM microfiber cloth with 91% isopropyl alcohol. Wipe down the entire remote, paying special attention to the buttons you just cleaned. The alcohol will cut through the citrus oil and evaporate in seconds. Let the remote air dry on a clean towel for 24 hours before reinserting the batteries.

Alternative Methods

Sometimes you don't have commercial solvents on hand, or the tar has cured into a rock-hard shell that Goo Gone struggles to penetrate. In my experience cleaning electronics for over a decade, these two backup methods work remarkably well when you are in a pinch.

Method 1: The Peanut Oil Trick

Tar is soluble in other oils. If you have a jar of creamy peanut butter or a bottle of vegetable oil in your pantry, you can use it to break down the stain. Apply a thick dab of peanut oil directly onto the tar spot. Let it sit for 45 minutes. The natural fats will slowly penetrate and soften the petroleum. Wipe it away with a paper towel, then use dish soap and a barely damp cloth to remove the food grease. I'll be honest, peanut oil smells weird for a few days, but it saves the plastic.

Method 2: Baking Soda and Dish Soap Paste

For tar that has dried into a thick, raised lump on the back of the remote, you need mild abrasion. Mix two tablespoons of baking soda with one teaspoon of Dawn dish soap to create a thick paste. Apply it to the tar. Use an old, soft-bristled toothbrush to scrub the area in small circles for about two minutes. The baking soda provides enough grit to lift the tar without scratching the ABS plastic casing. Wipe clean with a damp cloth.

Prevention Tips

Dealing with tar is a massive headache. Preventing it from reaching your electronics in the first place is much easier, especially if you live in a household with DIY mechanics or active kids.

• Buy Silicone Remote Covers: You can find form-fitting silicone sleeves for almost any model on Amazon for about $8-15. If tar gets on a silicone cover, you can just peel it off and wash it in the sink with hot water and dish soap.
• Set Up a Garage Hand-Washing Station: If your family frequently works on cars or driveway sealing, install a small utility sink with heavy-duty pumice soap right by the door leading into the house. Stop the stain at the threshold.
• Designate a 'Dirty' Remote: Keep a cheap, $10 universal remote in a drawer near the garage or mudroom. If someone needs to change the TV input while their hands are covered in grime, they use the sacrificial remote instead of your primary smart remote.

FAQ

Can I use acetone or nail polish remover to dissolve the tar faster?

Absolutely not. Acetone will instantly melt the ABS plastic casing of your remote, turning it into a gooey mess and erasing the printed letters. I accidentally ruined a $20 universal remote doing this in my early cleaning days. Stick to citrus-based solvents or high-concentration isopropyl alcohol to protect the hardware.

What if the tar has already seeped into the battery compartment?

Remove the batteries immediately to prevent a short circuit or chemical leak. Use a cotton swab soaked in 91% isopropyl alcohol to scrub the metal contacts until they shine. If the tar has hardened on the springs, gently scrape it with a wooden toothpick before applying the alcohol.

Will WD-40 damage the rubber membrane under the buttons?

Standard WD-40 can degrade certain types of synthetic rubber over time, making your buttons feel mushy and unresponsive. That is why I specifically recommend the WD-40 Specialist Citrus Cleaner or Goo Gone instead. These citrus formulas break down the tar without eating away at the conductive rubber pads.

How do I clean the infrared blaster window at the top without scratching it?

The IR window is usually made of soft, easily scratched polycarbonate plastic. Spray your solvent onto a microfiber cloth first, rather than directly onto the remote. Gently buff the window in small circles for about ten seconds, then dry it immediately with a clean section of the cloth.