24 Hour Non-Stop Home Plumbing Service in Covina & Beyond
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Glendora Drain Cleaning Services

50+ Years of Service Excellence

When it comes to helping your home run smoothly, no one does it quite like Courtesy Plumbing. Our team of licensed, bonded, and insured plumbers are committed to keeping your plumbing system in top shape so you can focus on more important matters. Take a look at our customer reviews and see why we are Glendora’s trusted plumbing and drain team!

Types of Drains We Can Service

If your drains are giving you trouble, you can count on us for fast and effective drain cleaning and hydro jetting solutions. Using state-of-the-art equipment, our Glendora plumbing team can handle any drain repair, replacement, maintenance, or installation service you may need.

We Are Familiar with & Can Service All Types of Drains, Including:

  • Kitchen drains
  • Bathroom sink drains
  • Washer drains
  • Bathtub and shower drains
  • Water heater drains
  • Toilet drains
When you want the job done right, turn to Courtesy Plumbing.

How to Prevent Drain Clogs

Clogged drains are incredibly irritating and can quickly throw a wrench into your day. Luckily, they are also often preventable. In fact, most of the clogged drain calls we receive could have been easily prevented.

To Avoid Clogged Drains, We Recommend:

  • Scheduling annual professional drain cleaning in Glendora
  • Avoiding over-the-counter drain clearing products
  • Only flushing toilet paper and human waste down your toilet
  • Putting food waste into the trash instead of the garbage disposal
  • Never pouring grease, oil, or fat down your drains
  • Making it a habit to regularly remove your hair from the bathroom drains
We know you take pride in keeping your home in good working order, which is why we are here to help you along the way. Reach out to the Glendora drain cleaning pros at Courtesy Plumbing to learn more about how we can keep your drains in top shape.
Call (626) 774-7167 today to set up an appointment for drain cleaning in Glendora, CA.

Thoughtful Reviews From Courteous Customers


“Gave a reasonable quote, then did the job quickly and thoroughly”

- Michael M.

Why Choose The Courteous Plumbers?

courtesy plumbers
Our aim is in our name! We are committed to courteous, honest, efficient service designed to solve your plumbing problems quickly. Call our team today to get started and we’ll be sure to find the right solution and keep you totally satisfied!
We work to provide honest service from start to finish. We won’t sell you anything you don’t need, we’ll give competitive prices, and our team will provide honest communication through the whole process.
Our carefully hand-selected crew is perfect for any of your plumbing needs. We hold a high standard on work, ethics, and customer service because you and your home deserve the best.
Our experts are equipped with state of the art, top of the line tools and materials. Quality is always at the top of our list of things we care about so your home only receives the best work.
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