See full version: How to Deal With Grease in Your Drain
Certain types of dish soaps have active anti-grease features that help prevent your sink from getting clogged up with grease. These types of dish soaps are not meant to remove grease build-up in your drain. Instead, they help prevent the grease from building up. here
If your drain is clogged with stubborn grease, you may need some caustic cleaners to clear off the blockages. To do this, pour an ample amount of concentrated caustic cleaners into your kitchen sink, then let it stand for at least an hour. If your sink is so badly clogged that water can hardly pass through it, you may need to leave the cleaner in overnight and allow it to eat into the grease blocking your drain. Once the grease has thawed substantially, you may flush your drain with warm, soapy water. here
Drain grease can be a big problem in your home. As grease accumulates inside your drain, the water passage can constrict, causing liquids to overflow from your sink. Once this happens, things can get very messy and smelly inside your kitchen. Follow this guide to remove grease from your drain and save your home from water damage.
When flushing your drain, you may use an air compressor to force the water into the pipe. Keep flushing until the water starts to flow freely down the drain. here
Also consider installing a grease trap in your sink. A grease trap prevents oils, fats, and wax from reaching your drain. Laws in some states even require them in restaurants. more
Grease Buster Tools are the best way to deal with these clogged or frozen fittings. Invented and made in the USA, these tools get the job done. With a few tips on how to use them properly, they'll last a lifetime. [links]
We understand how frustrating frozen or clogged grease fittings can be. A frozen Zerk leads to inadequate lubrication and can mean expensive repairs or break-downs if they aren't dealt with. [links]
Here we show you the full line of Grease Buster tools, including both our original and best grease fitting rejuvenating tools, to walk you through how and why each one works and which ones you should use for different applications. [links]
Sometimes, a clogged fitting needs some time and work to really work itself out. We started selling Grease Buster products for that reason. They're the toughest tool we've found for clearing clogged fittings, and they truly get the job done. Load up a Grease Buster with Liquid Wrench, Mineral spirits, or any penetrating oil, and tap the piston a few times. As tempting as it may be, don't smash the thing with a hammer - the point is to use vibration to get the oil in there and slowly break up the clog, not to blast it through your bearings. We also sell a pneumatic piston for the Shop Size Grease Buster that is compatible with pneumatic hammers. [links]
Grease Buster [links]
Clearing Tough Clogs – the DIY way [links]
Sometimes just having the LockNLube ® Grease Coupler is enough to blast through whatever crud is plugging up your grease fitting. As long as your grease gun and hose can handle pressures up to 10,000 psi, the coupler will too.
On older LockNLube ® Grease Couplers, a clogged fitting can create back pressure in the hose and coupler, making it hard to depress the thumb lever and remove the coupler. We suggest applying some light pressure to the thumb lever with a pair of pliers - it should pop right off. Resist the urge to twist or jerk the coupler to the side, because this can damage the seal . more
Beside above, are there different size grease Zerks? [links]
Also Know, what is a Zerk fitting? A grease fitting, grease nipple, Zerk fitting, or Alemite fitting is a metal fitting used in mechanical systems to feed lubricants, usually lubricating grease, into a bearing under moderate to high pressure using a grease gun. [links]
There are Metric grease zerks. Seems they come in sizes like M6, M8 and M10. [links]