Tottenham, ON

Office Location

Pedrosaplumbing@gmail.com

Email Address

Plumbing Investigation Services in the GTA and Surrounding Areas

Thorough Plumbing Diagnostics to Find the Root of the Problem — Not Just the Symptoms

Not Sure What's Going On?
We’ll Get to the Bottom of It.

Plumbing issues aren't always straightforward. Hidden leaks, recurring clogs, water pressure problems, and unexplained odors can point to deeper issues within your plumbing system. Before you start tearing into walls or replacing parts that may not be the problem, let the experts take a closer look.

At Pedrosa Plumbing, we offer comprehensive plumbing investigation services across the GTA and surrounding areas. We use professional-grade diagnostic tools, experience, and step-by-step testing methods to uncover the true cause of your plumbing issue — saving you time, money, and unnecessary repairs.

What’s Included in Our Plumbing Investigation Services?

✔️ Full System Assessment

We conduct a top-to-bottom review of your home’s plumbing system to identify signs of failure, blockage, or imbalance. This includes checking water lines, drainage systems, venting, and fixtures.

✔️ Leak Tracing & Pressure Testing

If water is showing up where it shouldn’t be — or pressure is inconsistent — we use leak detection tools and pressure testing methods to identify internal plumbing failures or compromised pipes.

✔️ Drain Flow & Blockage Analysis

Slow drains or repeated backups? Our team investigates the full line to determine if it’s a clog, a collapsed pipe, or a bigger issue. We may recommend camera inspection or snaking based on our findings.

✔️ Fixture Function Testing

Sometimes, poor performance from faucets, toilets, or tubs can point to pressure issues, valve failure, or improper installation. We test all critical fixtures to isolate the issue.

✔️ Odour Source Identification

If you’re experiencing foul smells near drains or in your basement, we’ll track down the source — whether it’s a dry trap, sewer gas leak, or venting issue — and recommend safe corrective steps.

Why Choose Pedrosa Plumbing?

- Licensed, insured, and experienced plumbers
- Honest, upfront pricing
- Quality parts and workmanship backed by warranty
- Same-day and emergency appointments available
- Trusted by homeowners across the GTA and surrounding areas

Areas We Serve

We proudly serve homes and businesses across the GTA and surrounding areas, including:
TorontoVaughanMarkhamRichmond HillEtobicokeNorth YorkScarboroughNewmarket, Tottenham, Barrie, and surrounding GTA communities.

Frequently Asked Questions

How long does a plumbing investigation take?

Most investigations take 1 to 2 hours depending on the issue. We’ll keep you updated throughout the process and walk you through what we find.

Do you provide a written report or summary?

Yes — we can provide a summary of findings and recommendations, especially helpful for property managers or homeowners preparing for repairs.

Is this service only for major issues?

No — our investigation service is ideal for both small concerns and complex, ongoing problems. It's the best way to avoid misdiagnosis and unnecessary work.

Will you fix the issue after the investigation?

Absolutely. Once the cause is confirmed, we can provide a clear quote for repair and proceed with your approval.

Contact Us Today

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Comprehensive Services

We offer a wide range of plumbing services, including installation, repair, and maintenance, to meet all of our customers' needs.

Affordable Pricing

While maintaining the highest level of quality, we provide all of our plumbing services at reasonable prices.

24/7 Availability

We offer emergency plumbing services every day of the week, twenty-four hours a day.

Guaranteed Results

We stand by our work and promise that all of our clients will be happy with the services we provide.

Fast and Efficient

In order to minimize the disruption to your day, our plumbers will arrive at your home quickly, identify the issue, and begin working to fix it.

Convenient Scheduling

We offer flexible scheduling options to make it easy for our customers to get the plumbing services they need.

We are honored to have won our consumers' trust.

We are proud to have earned the trust and confidence of our customers through our commitment to excellence and exceptional service.

Randy “PointsNorth” Compass

Google Review

We had a slow leak from our back-outlet toilet and called Pedrosa Plumbing to investigate and repair. Very happy that we did. Dominic did a great job replacing the seal, cleaning up and testing to make sure it was fixed. Our toilet is an obscure brand and was impressed to hear that Dominic had called the manufacturer before the visit to enquire about whether a special type of seal was required. Highly recommend Pedrosa Plumbing and will definitely use again for any future plumbing needs.
Lisa Zariwny

Google Review

I have never in my life experienced the customer service that I received from Pedrosa Plumbing. They went over and above to ensure that my issues were fixed and dealt with as fast as possible. Through no fault of theirs, a second visit was required to help with my plumbing issues, as there were large clogs in the towline pipes, which continued to flow back into my pipes. They came back without question and often on the day I called to help support me. They also arranged to have the little jobs I needed completed, done on the same day to help minimize visits when possible. They perfectly accommodated my schedule and were very flexible with my needs. And to top it all off, their pricing is incredibly reasonable.

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