Clogged drains rank among the most common plumbing issues. If you have a clog that’s particularly bad, you can have a plumber in Covina, CA from Drain Doctor Plumbing & Rooter come to your home to make repairs. It’s important to know the many causes of this common problem so you can prevent them from recurring later on.


Hair is one of the biggest culprits being clogging issues. It’s not uncommon to find that your bathroom sink, shower, or bathtub is slow to drain or has standing water that won’t drain at all. Too much hair buildup calls for the need for drain cleaning in Covina, CA. You can minimize the amount of hair that gets into your drains by brushing before bathing and investing in a drain catcher.


Soap buildup can cause a problem in your drains over time if you have hard water. Drain cleaning services are necessary when you’re left with soap scum. When the contents of your soap combine with the minerals in the water, it sticks to your plumbing fixtures and causes a buildup in the pipes that seems impossible to clear.

Tree Roots

It may be surprising, but tree roots can grow and spread into the ground and infiltrate your sewer line, causing a badly clogged drain. This occurs when the tree seeks water and fertilizer. You may suddenly notice that your toilet is backed up in spite of being careful of what you flush. The problem is probably tree roots getting into your sewer line and causing a problem.

Grease and Oil

Too many people make the mistake of pouring grease and oil down their kitchen sink drain. These substances can ultimately solidify in the pipes and cause a terrible clog and require drain snaking to clear away. Always throw grease and oil in the garbage.

Drain Doctor Plumbing & Rooter is a reputable drain cleaning company that can effectively clear the clogs in your home. Contact us today to inquire about our services.

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