Meet Our Team

For Trusted & Reliable Service, Hire Canadian Leak Detection of Northern and Eastern Ontario

Adam Gavel

Owner / Leak Specialist
Joined ALD in 1996

Adam has previous work experience in the HVAC industry. He is also a certified open-water diver. Adam is known for his accuracy and speed on the job site. His interests include fishing, boating, reading and travel.

Mark Gavel

Owner / Leak Specialist
Joined ALD in 1998

Mark is a certified open-water diver and holds numerous training certificates. He is revered for his creativity when troubleshooting the most evasive of leaks. His interests include hockey, hunting, home renovation, home improvement, music, curling and travel.

Genaro Hernandez II

Office Manager
Joined ALD in 2004

Genaro has a diverse background in the service industry. He has operated the office since 2008 and has co-designed original software to assist with account management, scheduling, dispatching and customer service. His interests include audio engineering, the outdoors and travel.

James Neumann

Leak Specialist and Repair Guru
Joined ALD in 2004

James has completed various courses with the Pool & Hot Tub Council of Canada. His skill and efficiency on repairs is something our clients always remember him by. James is an avid guitar player and plays for a band in his spare time. He also enjoys traveling.

Daniel Hernandez

Leak Specialist
Joined ALD in 2007

Daniel recently graduated from Humber College with Honors in Architectural Technology. He is known for his neatness on repairs and excellent customer service. His interests include architecture, carpentry, art, music and movies. He also operates a high-quality freelance 3-D Architectural Rendering service in his spare time.

Molly Gavel

Shop Assistant
Joined ALD in 2006

Molly was a rescue adopted from the Golden Rescue Society. She enjoys long walks with her Owner Mark Gavel, naps, barking at squirrels, treats and anything outdoors especially camping.

Do-It-Yourself Leak Test

Think you have a leak?
Try these tests to see how much you could be saving!

DIY Tests

5 Star Reviews From Past Customers

Keeping Your Family & Home Safe

  • Canadian Leak Detection

    "Dependable, trustworthy company. Would recommend without doubts."

  • Canadian Leak Detection

    "James quickly isolated the pool leak in the return line and marked the location on the deck."

  • Canadian Leak Detection

    "I have no hesitation in recommending your firm or Danny! Thank you for a job well done!"

  • Canadian Leak Detection
  • Canadian Leak Detection

    "Fabulous, friendly service. Thanks for the quick call backs!"

  • Canadian Leak Detection

    "Discovered pool leak under slab - saved me a ton of water!"

  • Canadian Leak Detection

    "Thank you for finding my leak. I highly recommend your service. I wish I knew about you sooner."

  • Canadian Leak Detection

    "Your services are good and professional continue working like this."

  • Canadian Leak Detection

    "I wouldn't hesitate to recommend CLD to others or use your services again."

  • Canadian Leak Detection
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