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About DAEL Thermal Group

Our certified technicians and dedicated support team collaborate to exceed expectations, providing exceptional workmanship and reliable service you can trust.

We are a full-service mechanical company with over 35 years of experience delivering complete solutions for commercial and industrial environments. Founded in 1982, we proudly support clients across a wide range of industries, from the GTA throughout the entire province.

Our licensed and highly experienced technicians provide precision craftsmanship you can depend on. Facing an emergency breakdown? Our service team is available 24/7/365—working in all weather conditions to keep your operations running.

Our comprehensive solutions include HVAC, combustion systems, food-industry expertise, refrigeration and chillers, commercial plumbing, turnkey installations, preventative maintenance programs, and more.

Certified Professionals

Our team is composed of fully licensed technicians holding G1, 313A, 313D, 308A licenses and TSSA certifications supported by a wide range of additional health and safety credentials.

Each member of our staff participates in ongoing professional development to stay current with industry standards, safety regulations, and the latest technologies.

All employees are re-certified annually to ensure every project meets or exceeds regulatory and quality requirements.