Among many clogs, grease clogs are the most difficult-to-remove type. For example, while you can easily handle hair and food particle clogs with classic drain snake, grease clogs require the best drain cleaner for grease that is powerful enough to dissolve and dislodge tough clogs. And any product below can help you with unclog grease:
Here are the best drain cleaners for grease you can buy in 2025:
- Best For Penetrating Standing Water: Drano Max Gel Drain Clog Remover and Cleaner
- Best For Maximum Coverage: Drano Dual-Force Foamer Clog Remover
- Best For Grease Build-Up: Earthworm Drain Cleaner
- Slow-Dissolving: Green Gobbler BIO-FLOW Drain Strips
- Fast Working: Green Gobbler ENZYMES
- Pleasant Citrus Smell: Scotch 1503 Instant Power Disposal and Drain Cleaner
| 6 Best Drain Cleaners For Grease | ||
|---|---|---|
Best For Penetrating Standing Water | Drano Max Gel Drain Clog Remover and Cleaner | |
Best For Maximum Coverage | Drano Dual-Force Foamer Clog Remover | |
Best For Grease Build-Up | Earthworm Drain Cleaner | |
Slow-Dissolving | Green Gobbler BIO-FLOW Drain Strips | |
Fast Working | Green Gobbler ENZYMES | |
Pleasant Citrus Smell | Scotch 1503 Instant Power Disposal and Drain Cleaner | |
Best For Penetrating Standing Water: Drano Max Gel Drain Clog Remover and Cleaner
- Completely clear
- Easy to open the bottle
- Cheap
- Not provided measuring tools or measured lines
Do you see an enormous pool of standing water in your sink? If yes, It shows a sign of a clogged drain. To solve this problem, you need a drain cleaner that can penetrate the standing water to go straight to the clogs.
The Drano Max Gel drain clog remover can do this thing. You just need to drizzle ½ bottle over your drain or the entire bottle for tougher clogs. This product is safe for many pipes, so you don’t have to worry that a large amount of cleaner can ruin your pipes.
It will cut through standing water to touch the clogs.
Let it sit about 7 minutes and longer for tougher clogs so that it dissolves soap scum, hair, and other gunk.
Finally, flush with hot water. It can completely solve your problem leaving no remaining clog.
| Drano Max Gel Drain Clog Remover and Cleaner Specifications | |
|---|---|
Size | 80 oz |
Ingredients | Water, cleaning agent, bleach, caustic, corrosion inhibitor |
Highlight Features | Thick formulation Safe on septic systems, garbage disposals, metal pipes, and PVC Work on clogs in sinks, showers, and bathtubs |
Drano Max Gel Drain Clog Remover and Cleaner can penetrate standing water to unclog toughest clogs.
Best For Maximum Coverage: Drano Dual-Force Foamer Clog Remover
- Leaves a pleasant smell
- Fast working
- Easy to use
- Not work well on hair clogs
The unclogging process of liquid drain cleaner works quicker than other forms, so why aren’t there many people who choose it?
In most cases, it can’t fill the whole pipe.
Most of us can’t determine the exact position of the clogged areas in the pipes, so it’s best to choose the Drano dual-force foamer that will expand to cover a larger surface inside your pipe.
With this product, you don’t have to worry about any remaining clogs.
| Drano Dual-Force Foamer Clog Remover Specifications | |
|---|---|
Size | 17 oz |
Ingredients | Water, bleach, cleaning agent, caustic, foaming agent, corrosion inhibitor |
Highlight Features | Expanding foam Eliminate odor source and leave a fresh smell Safe on septic system, and pipes |
When pouring the Drano Dual-Force Foamer Clog Remover into your pipes, it will expand to cover a large surface.
Best For Grease Build-Up: Earthworm Drain Cleaner
- Safe
- Nice smell
- Hard to measure
While the acidic and caustic cleaners are good at unclogging, enzymatic drain cleaners can prevent the formation of clogs better.
This product’s earthworm will protect your drain from the buildup of grease by removing organic material from your pipes.
Why should you prevent it before forming the grease buildup?
The enzymatic cleaners without harmful chemicals are safer than acidic and caustic cleaners that are efficient enough to unclog grease.
| Earthworm Drain Cleaner Specifications | |
|---|---|
Size | 64 oz |
Highlight Features | Safe for children and pets Citrus & sage fragrance Natural enzymes |
Earthworm Drain Cleaner can prevent the grease build-up if you apply it on your drain monthly.
Slow-Dissolving: Green Gobbler BIO-FLOW Drain Strips
- No bad smells
- No mess
- Effective and straightforward to use
- Can’t solve the problem immediately
First, you need to know that this product is packed into sticks, which take time to work because it dissolves slowly.
Therefore, if you want to see the result immediately, this product isn’t what you are looking for. Once you can wait, it brings many wonderful benefits.
Specifically, how long must you wait?
You need to put one stick into your drain every month and the condition of your drain will get better and better.
It can both remove and prevent unpleasant odor from drains. Plus, this cleaner is 100% safe, not as dangerous as other chemical cleaners.
| Green Gobbler BIO-FLOW Drain Strips Specifications | |
|---|---|
Size | 12 sticks |
Highlight Features | Remove and prevent foul odors Use on garbage disposals, floor drains, tubs, and sinks. |
In spite of a slow working process, Green Gobbler BIO-FLOW Drain Strips are very safe and efficient.
Fast Working: Green Gobbler ENZYMES
- Completely safe
- Minimizes potential clogs
- Smelly
Thanks to the fast degradation technology, this drain cleaner can quickly solve hard problems such as food waste, sludge, cellulose, proteins, starches, greases, oils, and fats.
Although it’s as strong as acidic and caustic drain cleaners, this solution is safer than sodium hydroxide and other chemical products.
Furthermore, many customers have reached a fast and effective result when using this product.
| Green Gobbler ENZYMES Specifications | |
|---|---|
Size | 4 gallons |
Highlight Features | Rapid degradation technology De-emulsifying surfactant |
Green Gobbler ENZYMES can help you quickly handle the serious problem in your drain efficiently.
Pleasant Citrus Smell: Scotch 1503 Instant Power Disposal and Drain Cleaner
- Pleasant smell
- Effective to unclog
- Expensive
Are you struggling with both clogs and odors?
This Scotch 1503 disposal and drain cleaner can help you solve both problems, even if it leaves a pleasant orange scent.
This product works based on enzymes instead of chemical ingredients, so it won’t emit unpleasant chemical odors.
| Scotch 1503 Instant Power Disposal and Drain Cleaner Specifications | |
|---|---|
Size | 33.8 oz |
Highlight Features | Environmentally Friendly Safely |
Scotch 1503 Instant Power Disposal and Drain Cleaner leaves a pleasant citrus smell instead of uncomfortable odors from your drain.
How To Choose The Best Drain Cleaner For Grease?
To choose the best drain cleaner for grease, you just need to consider 2 vital aspects: clog types and drain cleaner form types.
What Is Your Clog Type?
Products with different formulas are designed for different clogs. Thus, you must determine your problem before making the decision.
For example, although a product that can handle paper and soap scum in your bathroom and toilet, it might not be strong enough to clean kitchen grease clogs. This case requires a powerful solution that can dissolve organic materials and food particles along with fat and grease.
How Many Are There Types Of Formulas?
Acidic cleaner effectively unclogs food, grease, hair, and toilet per blockages, but it’s difficult to handle old plastic, steel, and aluminum pipes with this type.
Caustic drain cleaner is good at eliminating soap scum, grease, and food from showers and sinks, but it isn’t effective to use on toilets. Moreover, I don’t highly recommend this option for old pipes (about 20 years) because this strong cleaner can break them.
Instead of unclogging, enzymatic drain cleaners work best on preventing the formation of clogs. Because of its non-toxic ingredients, it is safer to use.
Which Brands Make The Best Drain Cleaner For Grease?
Drano
The Drano brand was launched in 1923. Although most Drano products won’t work on toilet clogs, it can easily clean clogs caused by soft ingredients like grease hair, and soap scum buildup. It just takes about 30 minutes to see the results.
FAQs
Will drain cleaner dissolve grease?
Yes. However, you need to apply a stronger method to address stubborn grease stains. In this case, you need to pour a larger amount of drain cleaner and wait for more time to see the result, leaving it overnight, for example.
Are there any DIY options for dissolving grease?
Yes. Below are some of the most common ways:
Flour
- Sprinkle flour over your grease spills
- Wait for absorbing the grease
- Wipe it up
- Wait until it’s cool before touching
Baking soda and water
- Mix 3 tsps of baking soda with 1 cup of water.
- Apply the mixture with a sponge to scrub away light stains of grease from hard surfaces such as pans, pots, stovetop, linoleum and countertop.
Dish soap
- This way is useful for soft surfaces, such as table linens and clothing
- Directly apply a small amount of dish soap on the stain
- Soak in soap in half an hour
- Wash with cold water
Salt and rubbing alcohol
- This mixture is ideal to handle stains on nonwashable fabrics such as carpets, chair cushions, and rugs.
- Mix 1 part of salt with 4 parts of rubbing alcohol
- Rub with the mixture by using a cloth. You can apply extra pressure on hard stains until they go away.
- Wait for drying.
- Vacuum up the excess salt by wiping away with a damp cloth.
Vinegar
- Vinegar is good at removing tough and caked on grease stains
- Directly spray vinegar on the stains.
- Soak in 5 minutes until the acidic vinegar dissolves and softens the tough and crunchy stains.
- Scrub away with a soft sponge
What are the signs of a clogged drain?
Immediately look for a solution for clogged drains in your home when discovering the following signs:
- You see or hear bubbling
- Water comes back to your commode, shower, bathtub, or sink
- Water comes out from beneath the commode
- Water slowly drains from your sink, commode, shower and bathtub
- You smell unpleasant odors from drains
- You see water bubbles on the floor near your laundry area, sink, shower, bathtub and commode
- Water comes out of a clean out
What safety measures should I take when I’m using a drain cleaner?
Before using any drain cleaner, make sure that you read and follow the instructions from the manufacturer because some products have special notes and different applications. Below are some examples:
“Apply this drain cleaner in the pine, not your water closet.” The latter can be dangerous to you.
“Applying over 4 ounces of acid drain cleaner in porcelain toilet bowl can cause it cracked”
Wear protective gear to avoid unexpected accidents since chemical cleaners can splash on your skin. Some must-wear items include a full face shield and a pair of good-quality nitrile gloves.
You apply a tiny amount of cleaner to decrease bubble breakage accidents.
When should I call a plumber?
When you recognize the following signs, it’s time to call a plumber:
- Slow-to-drain water is a sign of clogged plumbing.
- If you get a poor water pressure when turning the handle to full capacity, it shows that you have a small clog in the faucet's aerator.
- Back-flow water from your sink also requires help from a plumber.
- When turning on the handle and seeing no water or hot water from the faucet, you know who you need to call, right?
- Pipes burst when the water inside the line freezes.
- The water in your toilet fills up in the tank continuously.
- If your basement is soggy, it is a sign of leakage.
Conclusion
Grease is a hard to remove clog, requiring powerful cleaners, but you have to consider safety features. You shouldn’t choose a product that can hurt your skin, ruin your sink, and break your pipes. Whether your problem is light or serious, you can choose the best drain cleaner for grease from the list above. All of them are strong enough to handle your drain clogs and safe enough to not ruin your sink and pipes.
Now, it’s your turn to make a decision. Which product do you want to purchase? Why did you choose it? Is it really effective to help you handle drain clogs in your pipes? Tell me your answers by leaving a comment in the section below this article.
