6 Major Causes of a Clogged Drain

Clogged drains are more than just mild annoyances. If left untreated, a clog can lead to slow water drainage, flooding, corrosion, sewage backups, and the costly repairs that come with it. But clogs don’t just appear out of nowhere; they are caused by a blockage or buildup in the pipes around the drain. Read on to learn more about the six most common causes of drain clogs, how to repair them, and prevention tips for the future.

Washing Hair


One of the biggest causes of drain clogs is hair. Once in the drain, strands of hair can bind with grease and other sticky substances to block your drains. You can prevent hair clogs by putting guards to catch the hair in all the drains and clearing them out on a regular basis.

Toilet Paper Buildup

Trying to flush too much toilet paper down the drain can result in clogs and prevent the toilet from flushing. If water is still able to run through the toilet after being flushed, you may be able to work out the clog with a plunger. However, if the toilet only fills without draining, you will need to contact a plumber for their professional assistance.

Small Objects

If small objects find their way into your plumbing system, they can clog your drains and cause all sorts of destruction. The only things that should go down your toilet, sink, and bathtub drains are water, toilet paper, and human waste. All other objects should be disposed of correctly in the trash, recycling, or compost. If a small object has somehow made it down your drain, you will need to remove the object and return your plumbing to its normal state.


Yes, even soap can cause your drains to become clogged. Soap bars are often made using grease or fat. When the fats meet the minerals in the water, a hard residue called soap scum builds up on bath fittings and clogs pipes. You can avoid this type of clog by getting your pipes pressure cleaned to remove soap buildup and switching to a soap-free wash.

Washing Hands

Food Waste

Even if you have a garbage disposal, there is a lot of food waste that you should never put down your drain. If you do, you may cause a serious clog. Instead of putting food waste down the drain, start composting your food waste. This step is especially crucial for coffee grounds, tea leaves, and other food that does not break down. You should also be cautious when disposing of grease and oils, as they can solidify in the pipes and create a blockage. Avoid clogs by disposing of your food properly.

Mineral Buildup

The minerals found in hard water can also create drain clogs. They can collect in the pipes and form together to make insoluble masses that block the drains. If hard water is an issue where you live, you can install a water softener to avoid these issues in the future. If you cannot use a water softener, you must descale regularly to remove any sediment and build up. Once the mineral buildup clogs the drain, it can be difficult to remove without professional assistance from a qualified plumber.

If you have a clogged drain, don’t just sit around trying to figure out what caused it; call the experts at Home Fix-It Divas. We offer some of the best plumbing and drain clog removal service in Duluth, GA. Call today!