Last Updated: February 25, 2026 — Reviewed by Brian Hayes, Licensed Master Plumber
Drains play a crucial role in your home’s plumbing system, as they help to remove wastewater and sewage from your property. However, they can become clogged over time for various reasons, such as debris buildup, oil and grease accumulation, and intrusion of tree roots.
When your drains are clogged, it can cause various issues, from slow draining to sewage backups. Here are some indications that you need professional drain cleaning and rooter service in Oshawa:
1. Slow Draining

If you notice that your sinks, shower, or bathtub are draining slowly, it could be a sign of a clogged drain. Usually, a buildup of hair, soap scum, and other pipe material is the root of slow drainage. If left unaddressed, it can lead to complete blockage and sewage backups.
2. Foul Odours
Another indication that you need a professional drain cleaning is foul odours from your drains. If you notice a strong sewage smell coming from your sinks or toilets, it could be a sign that your drains are clogged with organic matter. This could result in the growth of microorganisms and endanger your family’s health.
3. Water Backups

Water backups are a common indication that you need professional drain cleaning. If you notice water coming up your drains, it could indicate that your main sewer line is clogged with debris, tree roots, or other blockages. This could result in raw sewage backing up into your house, which can be hazardous to your health and cause expensive damage.
4. Gurgling Noises
Gurgling noises coming from your drains can be an indication that there is a blockage in your plumbing system. When water is trying to flow through a clogged pipe, it can cause air bubbles to form, which create gurgling noises. When you use the bathroom or kitchen sink, you may hear gurgling sounds, which means your drains need to be cleaned by a professional.
5. Multiple Clogged Drains
If your property has several clogged drains, it could indicate a more significant plumbing issue. When several drains are clogged simultaneously, it is usually a sign of a blockage in your main sewer line. This requires professional general plumbing or drain cleaning services to remove the blockage and prevent further damage.
6. Unpleasant Smells
Unpleasant odours coming from your drains can be a sign of blocked pipes. If you have tried cleaning the pipes with commercial drain cleaners and the smell persists, then it’s time to call a professional drain cleaning service. The professionals will assess the situation and clean the pipes to eliminate the smell.
7. Water Pressure Issues
Low water pressure can be a sign of a clogged drain. If you’ve noticed that the water pressure in your home has decreased, it could be due to a blocked pipe. The blockage restricts water flow and reduces water pressure. Professional drain cleaning services can remove the blockage and restore water pressure in your home.
8. Presence of Fruit Flies
The presence of fruit flies around your drains can indicate clogged pipes. Fruit flies thrive in moist environments, and clogged pipes provide their perfect breeding ground. If you’ve noticed fruit flies around your drains, it’s time to call a professional drain cleaning service to get rid of the clog.
Conclusion
If you notice any of these indications, it’s time to call a professional drain cleaning service. Professional drain cleaning services use specialized equipment and techniques to remove blockages and prevent further damage to your plumbing system. By addressing the issue promptly, you can prevent costly drain line repairs and ensure the health and safety of your family. Don’t wait until it’s too late; call a professional today.
Are you tired of dealing with plumbing issues in your home or business? Look no further than Hayes Plumbing & Bathroom Renovations. Our experienced team of residential and commercial plumbers is dedicated to providing top-quality service in Oshawa and the surrounding areas. From drain cleaning to bathroom renovations, we have the expertise to handle all your plumbing needs. Contact us today to schedule your appointment and experience the difference for yourself!
Additional Resources
Frequently Asked Questions
What are the signs I need professional help with drain cleaning?
Signs you need professional drain cleaning service include slow-draining fixtures, gurgling sounds, recurring clogs, and foul odours from drains. Hayes Plumbing uses professional-grade equipment to clear drains in Oshawa and Durham Region homes.
How often should I schedule drain cleaning?
For most Oshawa households, professional drain cleaning every 1 to 2 years helps prevent major blockages. Homes with large trees near sewer lines may need more frequent service.
How can I prevent the need for drain cleaning?
Prevent the need for drain cleaning by avoiding pouring grease down drains, using drain screens, and running hot water after each use. Hayes Plumbing offers maintenance plans for Durham Region homeowners.
Need help with drain cleaning or rooter service? Hayes Plumbing & Bathroom Renovations serves Oshawa, Ajax, Whitby, Clarington, and Pickering. Contact us or call (905) 576-3043 for a free estimate.

