Project

Installation of a New Air Exchanger in Kirkland, Montreal

Transform your home comfort with AirGreen's tailor-made air exchanger solutions in Kirkland, enhancing efficiency and client satisfaction.

By AirGreen Climatisation & Chauffage Admin3 min read
Installation of a New Air Exchanger in Kirkland, Montreal
Installation of a New Air Exchanger in Kirkland, Montreal
–chapters in this story
3 minreading time
–type of installation
2024year published
The tour

Take a tour of the installation

Each number is a point we check on site. Switch between summer and winter to watch air and heat move.

Generic diagram: air exchanger, ducts and outdoor hoods

Generic illustration of this type of installation, not a survey of this job site. Tap a number.

  1. It removes stale air and brings in fresh air. The two airflows cross in the core without mixing.

  2. It recovers part of the heat from the outgoing air to temper the incoming air. Depending on the model, it also manages humidity.

  3. An outdoor hood, kept away from the exhaust so the house does not pull back the air it just removed.

  4. Humid, stale air leaves through its own hood, fitted with a damper.

  5. The ducts that connect to the outside are insulated to prevent condensation inside the house.

  6. Stale air is drawn from humid rooms and fresh air is sent to living areas. The airflows are balanced.

  7. It sets the mode and speed. You use it more when the house is humid or full of people.

  8. Depending on the model and the season, the core produces condensation, removed through a drain with its loop.

The job

Reviving Comfort: A Fresh Breath for an Old System

An Overview of Our Latest Project

In the serene suburb of Kirkland, Montreal, AirGreen has once again demonstrated its commitment to enhancing home comfort with a seamless air exchanger installation. Our recent project involved replacing a 20-year-old system that had served its time but finally succumbed to the wear and tear of continuous use. This installation not only exemplifies our expertise in modern HVAC solutions but also underscores our dedication to customer satisfaction and sustainable practices.

The Challenge: Out with the Old, In with the New

Our client approached us with a dilemma that many homeowners face: a broken air exchanger that was beyond repair. The main challenge was the age of the unit, which made finding replacement parts nearly impossible. After a thorough assessment, we advised our client that the most cost-effective and efficient solution would be a new installation. Here's how we addressed the situation:

  • Assessment of the Existing System: We evaluated the old system to understand the extent of the damage and the feasibility of repairs.
  • Client Consultation: Detailed discussions with the client to understand their needs and preferences.
  • Decision Making: Considering the scarcity of parts and the potential costs of frequent repairs, a new installation was deemed the best approach.

The Solution: A Tailored Air Exchanger Installation

Choosing the right air exchanger was crucial. Our team selected a model that not only fits perfectly with the existing setup but also offers enhanced efficiency and reliability. Here’s what made this installation special:

  • Custom Fit: The new unit was compatible with the old system's ductwork, which minimized installation time and disruption.
  • Energy Efficiency: With advanced technology, the new air exchanger improves air quality more efficiently, reducing energy costs for our client.
  • Client Education: We ensured that the client understood how to operate their new system to maximize its lifespan and performance.

Why AirGreen? Our Approach to HVAC Excellence

At AirGreen, our approach to every installation goes beyond mere replacement. We focus on providing a solution that enhances the comfort and health of our clients’ living spaces. Here’s what sets us apart:

  • Tailored Solutions: We don’t just replace; we upgrade and optimize.
  • Transparency: From the initial assessment to the final installation, we keep our clients informed every step of the way.
  • Customer Satisfaction: Our job isn’t done until our clients are smiling and comfortable in their rejuvenated space.

Client Feedback: A Testament to Our Service

The outcome of this installation was a very satisfied customer who appreciated not just the quality of the new air exchanger, but also the integrity and efficiency of our service. Here's what they had to say:

"AirGreen didn’t just install a new system; they enhanced the way I experience comfort in my home. The seamless integration with my existing setup and the quick installation were impressive. Plus, the discount for an easy job was an unexpected bonus!"

Ready to Enhance Your Home Comfort?

If you're considering an upgrade to your home's HVAC system, think no further than AirGreen. Our team of experts is ready to provide you with a customized solution that fits your needs and budget. Contact us today to schedule a consultation, and let us bring enhanced comfort and efficiency to your home.

The steps

The big day, step by step

The main steps of this kind of job at AirGreen. Every house has its quirks: the estimate brings them out.

Step 1 of 9The on-site estimate

We locate the wall for the two outdoor hoods, the unit's spot, service access and the drain.

  1. The on-site estimateWe locate the wall for the two outdoor hoods, the unit's spot, service access and the drain.
  2. The quoteThe unit, its location and the price, in writing.
  3. The unitHung or set level, with clear access to the filters and the core.
  4. The outdoor hoodsFresh air intake and exhaust, kept apart and sealed.
  5. The ductsThe ones connected to the outside are insulated to prevent condensation inside the house.
  6. The drainConnected with its loop, when the unit needs one.
  7. The wall controlInstalled where you will see it and use it.
  8. BalancingIncoming and outgoing airflows are adjusted so the house is neither pressurized nor depressurized.
  9. The walkthroughSpeeds, filters, core: how to use it through the seasons.
Mistakes avoided

Four mistakes we do not make

Flip each card to see what we do instead.

Going further

Your own project, step by step

Through the seasons

What to do, season by season

Three habits per season for this unit. They take a few minutes and prevent many calls.

  • Clean the filters and core as the manufacturer specifies.
  • Check the outdoor hoods: nests, debris, dampers.
  • Lower the speed if the outdoor air gets humid.
At your place

Is your home ready?

Check what applies at your place. A "no" is not a refusal: it is what we sort out during the estimate.

0 / 6 checked
True or false

Four statements: true or false?

It all comes down to details you have just seen.

1. In an air exchanger, fresh air and stale air mix.

2. The two outdoor hoods must be kept apart.

3. An air exchanger can help with condensation on windows.

4. An exchanger never needs maintenance.

Frequently asked questions

What people ask us about this kind of work

9 questions
What does an air exchanger do?
It renews the air in the house and helps keep humidity in the right range: condensation, dry air, odours.
Does fresh air cool the house in winter?
The core recovers part of the heat from the outgoing air to temper the incoming air.
What speed should it run at?
Higher when the house is humid or full of people, lower the rest of the time. The wall control lets you adjust.
Does an exchanger need cleaning?
Yes. Filters and core get dirty. See our cleaning service.
What are the signs of poor ventilation?
Condensation on windows, lingering odours, stuffy air in closed rooms, mould in cold corners.
HRV or ERV: what is the difference?
An HRV (heat recovery ventilator) recovers heat from the outgoing air. An ERV (energy recovery ventilator) also recovers part of the humidity. The right choice depends on the house.
Should it run in winter?
Yes: winter, with the house closed, is often when humidity and odours build up. Adjust the speed to the condensation on the windows.
Does AirGreen hold the required licences?
Yes. AirGreen holds RBQ licence 5645-9605-01, subclasses 15.8 Ventilation, 15.10 Refrigeration and 16 Electricity.
Is the estimate free?
Yes. The on-site estimate is free and the quote follows within 24 hours. Book my free estimate.

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Every house has its constraints. We see them before we install.

The on-site estimate is free and the quote follows within 24 hours.

  • RBQ licence5645-9605-01 · 15.8, 15.10, 16
  • EstimateOn site, free
  • QuoteWithin 24 hours

Text and photo: a real AirGreen Climatisation & Chauffage job. The diagrams are generic illustrations of the type of installation, not a survey of this job site. Sources of the added figures: airgreen.ca product pages (NEEP / AHRI performance), Hydro-Québec (Heat pumps page, LogisVert, read on 13 October 2026), Régie de l’énergie (rate D as of 1 April 2026).

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