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.

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 illustration of this type of installation, not a survey of this job site. Tap a number.
It removes stale air and brings in fresh air. The two airflows cross in the core without mixing.
It recovers part of the heat from the outgoing air to temper the incoming air. Depending on the model, it also manages humidity.
An outdoor hood, kept away from the exhaust so the house does not pull back the air it just removed.
Humid, stale air leaves through its own hood, fitted with a damper.
The ducts that connect to the outside are insulated to prevent condensation inside the house.
Stale air is drawn from humid rooms and fresh air is sent to living areas. The airflows are balanced.
It sets the mode and speed. You use it more when the house is humid or full of people.
Depending on the model and the season, the core produces condensation, removed through a drain with its loop.
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 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.
We locate the wall for the two outdoor hoods, the unit's spot, service access and the drain.
The unit, its location and the price, in writing.
Hung or set level, with clear access to the filters and the core.
Fresh air intake and exhaust, kept apart and sealed.
The ones connected to the outside are insulated to prevent condensation inside the house.
Connected with its loop, when the unit needs one.
Installed where you will see it and use it.
Incoming and outgoing airflows are adjusted so the house is neither pressurized nor depressurized.
Speeds, filters, core: how to use it through the seasons.
- The on-site estimateWe locate the wall for the two outdoor hoods, the unit's spot, service access and the drain.
- The quoteThe unit, its location and the price, in writing.
- The unitHung or set level, with clear access to the filters and the core.
- The outdoor hoodsFresh air intake and exhaust, kept apart and sealed.
- The ductsThe ones connected to the outside are insulated to prevent condensation inside the house.
- The drainConnected with its loop, when the unit needs one.
- The wall controlInstalled where you will see it and use it.
- BalancingIncoming and outgoing airflows are adjusted so the house is neither pressurized nor depressurized.
- The walkthroughSpeeds, filters, core: how to use it through the seasons.
Four mistakes we do not make
Flip each card to see what we do instead.
Your own project, step by step
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.
- Adjust the speed to the humidity in the house.
- Check that the drain flows.
- Keep the outdoor hoods clear.
- Clean the filters before the closed-house season.
- Check the exhaust damper.
- Book a full cleaning if the unit has not had one in a long time.
- Clear snow from both outdoor hoods.
- Raise the speed if condensation appears on windows.
- Let the unit run: with the house closed, humidity builds up.
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.
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.
The two airflows cross in the core without mixing.
2. The two outdoor hoods must be kept apart.
Otherwise the exchanger pulls back the air it just removed.
3. An air exchanger can help with condensation on windows.
It renews the air and helps keep humidity in the right range.
4. An exchanger never needs maintenance.
Filters and core get dirty and need regular cleaning.
0 / 4 right answers
What people ask us about this kind of work
What does an air exchanger do?
Does fresh air cool the house in winter?
What speed should it run at?
Does an exchanger need cleaning?
What are the signs of poor ventilation?
HRV or ERV: what is the difference?
Should it run in winter?
Does AirGreen hold the required licences?
Is the estimate free?
No question matches. Write to us: we answer.
More jobs to see, near you
By town, by equipment or by region: browse more than 4,700 published projects.
Each dot: a town where AirGreen has published projects. The glowing dot: this job.
Every house has its constraints. We see them before we install.
The on-site estimate is free and the quote follows within 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).
