RBQ-licensed Technicians
Every technician is RBQ-certified, manufacturer-trained, and insured — your home and your investment are protected.
Air Exchangers (HRV / ERV)
Air Exchangers (HRV / ERV)
A heat-recovery ventilator (HRV) or energy-recovery ventilator (ERV) brings continuous fresh air into your home while recovering the heat (and humidity, in an ERV) from outgoing stale air — essential for tight, well-insulated Quebec homes.
Why Us
Why Allard & Emond?
Family-owned, family-trained, and committed to your comfort. Here’s what makes us the trusted choice across Greater Montreal.
47+ Years of Field Experience
A family-owned HVAC contractor serving Montreal and Laval since 1977. Over 350 combined years of expertise.
Transparent Pricing
Detailed quotes upfront. No surprise fees, no upsell pressure — clear scope and honest recommendations.
Five-star Service
4.9 stars across 255+ Google reviews. We protect your floors, clean up, and walk you through every system.
Replacement
Do you need an air exchanger?
Recently built or renovated homes are tighter than ever — without mechanical ventilation, moisture, CO₂, and VOCs accumulate. An HRV/ERV is the modern solution for healthy indoor air without losing energy.
Our Process
How We Deliver a Five-Star HVAC Experience
01/ 04
Assess Your Heating & Cooling Needs
We take the time to understand your home, budget, and comfort concerns and recommend the most suitable solution.
02/ 04
Transparent Quote & Project Confirmation
A clear, transparent quote with the full scope of work. Nothing begins until you’re fully comfortable.
03/ 04
Pick the Right Time for Your Home
Choose the installation window that fits your life — we confirm and send a reminder before our team arrives.
04/ 04
Clean, Careful, On-Time Installation
Our certified technicians complete the work on schedule, protect your floors and walls, and walk you through the new system.
step 1. Get an Estimate
Our Air-Exchanger Solutions
We install Venmar, vänEE, Greentek, and OEM HRVs and ERVs — properly sized, balanced, and commissioned for your home’s air-change requirements.
Certified By
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