Business Profile

DSM Plumbing & Water Systems

Plumbers in Oshawa, Ontario
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DSM Plumbing & Water Systems

Local plumbing and water system contractor focusing on dependable scheduling, clear communication, and careful work in occupied homes. Experienced with both everyday plumbing needs and well/pump troubleshooting and replacements Serving homeowners across Oshawa, Ontario.

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Why Homeowners Choose This Business

Customers cite fast response, knowledgeable troubleshooting, and clear pricing options. Appointments are kept on time, questions are answered in plain language, and jobs are completed with attention to detail and cleanup Local experience that helps homeowners across Oshawa, Ontario compare a more region-aware provider.

Service Area

Oshawa, Ontario, Courtice, and surrounding Durham Region communities.

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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Plumbing Services
  Water Heater Services
  Well Pump Repair
  Maintenance
  No Water Troubleshooting
  Drain Cleaning
  Repairs
  Sewer Camera Inspection
  Leak Detection
  Fixture Replacement
  Pressure Tank Replacement
  Water System Diagnostics
  Pipe Repair
  Sump Pump Service
  Water Line Repair
  Plumbing Maintenance

Services include household plumbing repairs, drain clearing and camera inspections, fixture replacements, and leak checks. The company also services well and pump systems, including no-water emergencies, pressure issues, component repairs, and full system replacements.

Reviews

Customer Reviews

Muddy Jeep
Darryl came to our place, quickly identified the problem with our well and fixed it in no time. He is professional and very knowledgeable. I was impressed with his ability and the excellent service he provided. He was patient with all of my…
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Darryl came to our place, quickly identified the problem with our well and fixed it in no time. He is professional and very knowledgeable. I was impressed with his ability and the excellent service he provided. He was patient with all of my questions and explained everything in a way that was easy for us to understand

I highly recommend him
Jennifer Wilson
This is what I call stellar service! Had a presumed leak and called in experts to assess. At the end of the same day, they managed to squeeze in a visit to check it out and assured me all was well but keep an eye on it and call them if need…
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This is what I call stellar service! Had a presumed leak and called in experts to assess. At the end of the same day, they managed to squeeze in a visit to check it out and assured me all was well but keep an eye on it and call them if needed. Their reassurance was appreciated but the fast, affordable-- and pleasant-- service was even better! I will call certainly them again if the problem resurfaces. Nice to have a reliable plumber lined up for future needs! Thanks DSM!
Shams Chaudhry
Had Darryl come by to fix an emergency issue with no water coming to my home from my well. Darryl was able to quickly and efficiently resolve the issue as well as provide amazing follow up service! Extremely knowledgeable and friendly! Wo…
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Had Darryl come by to fix an emergency issue with no water coming to my home from my well. Darryl was able to quickly and efficiently resolve the issue as well as provide amazing follow up service! Extremely knowledgeable and friendly! Would recommend to anyone and everyone!
Craig
We were completely out of water and after one quick call, Darryl was at our house within an hour to assess the situation. He clearly explained our options to repair or replace, provided a quick quote, and scheduled the replacement right awa…
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We were completely out of water and after one quick call, Darryl was at our house within an hour to assess the situation. He clearly explained our options to repair or replace, provided a quick quote, and scheduled the replacement right away.

Darryl and his team showed up exactly when they said they would, finished the job faster than expected, and left us with a brand-new system that’s working perfectly. In a stressful situation, Darryl truly takes the stress away and gets the job done with confidence. Highly recommend D.S.M. Plumbing!
Abbey K
Darryl is a gem! On Monday we had unexpected plumbing issues. Based on reviews we called DSM plumbing, they arrived within a few hours from our initial contact. We were very impressed with Darryl’s plumbing knowledge, expert equipment, spee…
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Darryl is a gem! On Monday we had unexpected plumbing issues. Based on reviews we called DSM plumbing, they arrived within a few hours from our initial contact. We were very impressed with Darryl’s plumbing knowledge, expert equipment, speediness and ability! After the blockage was removed from our pipes, we took his advice on running a camera down the pipes to make sure nothing else was going on. Lucky we did - because there was a piece of wood in the pipes! Thankfully, not only was the issue diagnosed but Darry was able to locate the affected pipe and remove the wood. You are in great hands with Darryl, and while I hope I don’t need to call a plumber again- if I do, it would be him!

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Frequently Asked Questions

Yes, the team handles both standard household plumbing and well/pump systems. Reviews reference quick diagnosis for no-water situations and full system replacements when needed.

Response times are often same day when scheduling allows, based on recent customer feedback. Calling early with details helps the team prioritize and advise next steps.

Customers report receiving clear explanations and quotes before proceeding. If there are multiple approaches, the technician outlines pros, cons, and expected costs.

Yes, camera inspections are available when appropriate to diagnose persistent blockages or confirm pipe conditions. This can help prevent repeat issues and guide repairs.

Service covers Oshawa, Ontario, Courtice, and the broader Durham Region. If you are nearby, call to confirm availability and scheduling for your location.
 Not Verified

Opening Hours

  • Monday 7:30 AM – 8:30 PM
  • Tuesday 7:30 AM – 8:30 PM
  • Wednesday 7:30 AM – 8:30 PM
  • Thursday 7:30 AM – 8:30 PM
  • Friday 7:30 AM – 8:30 PM
  • Saturday 9:00 AM – 5:00 PM
  • Sunday 9:00 AM – 5:00 PM
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Business Details

Business Rating
Not Currently Available Not Verified
Address
9 Thornbury St, Courtice, ON L1E 2B9, Canada, Courtice, ON L1E 2B9
Phone
Business Type
Plumber
Website
City Page
Plumbers in Oshawa, Ontario

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