Blocked Drain Cleaning Services

A blocked drain can result in a huge amount of damage to your home or business. The signs of a blocked drain can be hard to spot because buildup and clogs can happen over time. But when there’s a backup, the damage can be a costly and potentially devastating experience. We are just a phone call away with 24-hour emergency plumbing and drain cleaning services, fixing even the most stressful of situations. We answer the call when you’re faced with basement drain backups, kitchen sink backups, sewage backups, and clogged drain pipe inspections, cleaning and maintenance.

Call us for emergencies, inspections and maintenance for the following drain issues:

  • Blocked Bathroom Drains: Bathroom drains tend to collect hair, soap buildup, toothpaste, grime, toilet paper, and other bathroom products that over time, create major plumbing issues. Drain backup in the bathroom can be a serious problem, call us for an inspection or in case of emergency.
  • Blocked Kitchen Drains: The kitchen sink pipe collects soaps, fats, grease, and food particles that all have the potential to create a build up. You may notice the sink draining slowly, or creating an odor – call us before you experience an unwanted blockage.
  • Blocked Utility Room Drains: BAsements have the potential to flood if there’s a backup in your utility room. The main causes are usually dirt, debris, improper renovation cleanup, leading to poor drainage and risk of backup.
  • Blocked Sewer Drains: In your home or business, the sewer drain transports gray and black water to the main sewage lines. If there are any blockages, the damage from a sewage backup is usually extreme and costly.

Caldwell Plumbing has 7 trucks on the road and 12 employees that are available 24 hours a day, 7 days a week, and every day of the year, covering the GTA and Durham Region. Find out why we are your local “go to” drain cleaning service.






Why we are the choice for local drain cleaning

We’ve been serving the GTA, Durham Region and surrounding communities for over 30 years, and it shows in the level of experience and quality of work we bring to every project. Over the last three decades, we’ve seen it all and fixed it all for families and businesses in our community. When emergencies arise, we are more than just there for you – we strive to go above and beyond for every project (big or small).

Here are just a few of the reasons we are recognized in the communities we serve:

  • We have over 30 years of service in the GTA and across the Durham Region
  • We specialize in residential plumbing, commercial plumbing, and emergency plumbing services
  • We’ve scored an average of 5/5 customer reviews on Google, Facebook and Yellowpages
  • Our licensed and professional plumbers are incredibly experienced, and will address your problems quickly
  • We train our employees to create positive experiences and successful outcomes
  • We’ll fix the immediate problem and provide you with prevention and maintenance advice

Don’t wait around for an emergency! Let us help you take a proactive approach to your plumbing and drain maintenance. Talk to us today and get a free estimate.



My kitchen sink is backing up

  • This fixture is one of the biggest culprits when it comes to backing up. Weather you cook for a big family or entertain company, food grease and buildup always seems to find its way into the drain, causing issues during the holidays, or when you simply don’t have time to deal with the headache!
  • Its highly recommend to have Caldwell Plumbing in, to service your kitchen sink drains. We will high pressure clean your kitchen sink drain line to ensure you never have a back up at those awkward times so you can focus on what matters most.

Caldwell Plumbing, proudly family owned and operated

When we opened our doors in 1979, our goal was to provide high-quality workmanship to businesses and families across the GTA and Durham region, and make every customer happy. Since then, we’ve taken a lot of pride in remaining a fully licensed and insured family business, serving our communities with reliable plumbing service. We’ve been working to achieve the same goal for over 30 years, and it shows in the level of experience and quality of work we bring to every project. View our full list of services

Our customer satisfaction will always come first. That’s why we wear our 5/5 star ratings and happy customer reviews like a badge of honour, every day.

Talk to us about your next plumbing project, or call us when an emergency arises. We are more than happy to help.





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We offer free plumbing estimates for all of our work. Fill out the form to the right and receive a free estimate for your next plumbing project.



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