Owner-operated since 2022
MDG Mechanical Services Ltd. is the right call in fixing systems in this neighbourhood.
We diagnose honestly and fix what's actually broken. Call and reach the owner directly — no dispatch queue, no corporate script.
(226) 243-7819
What We Can Assist
Repair, installation, and maintenance.
Diagnostic & Repair
Equipment Installation
Seasonal Maintenance
A tune-up before peak season costs far less than an emergency call in July. We keep a straight schedule — no bait-and-switch add-ons.
System not running? We find the root cause first. No parts replaced until we know exactly what failed and why.
Furnaces, central AC, heat pumps, and mini-splits. Sized right for your home — not oversized to inflate the invoice.
MDG Mechanical Services Ltd.
Continuous operation in this market. We've serviced systems in most neighborhoods nearby.
How we work
No upsell. No runaround.
Owner answers
Call the number and you reach a decision-maker, not a call center. Issues get resolved on the first call.
We tell you what's wrong, what it costs to fix, and whether it's worth fixing. That's the whole conversation.
Work guaranteed
Every repair is backed by a written guarantee. If it fails again within the period, we come back at no charge.
System down? Let's get it running.
Mon – Sat, 8 am – 7 pm. Emergency line available after hours. One call gets you a real answer.