Indoor Air Quality
& Ventilation
Heat and Energy Recovery Ventilators (HRVs/ERVs) bring in fresh air while keeping the warmth your home has already produced. Energy-efficient ventilation for healthier living.
75,000+ Installs
Satisfaction Guaranteed
Red Seal CertifiedWhat's the Difference Between HRV and ERV Systems?
HRV - Heat Recovery Ventilator
Recovers heat from exhaust air
HRVs are designed to retain heat during colder months. They recover warmth from outgoing stale air and use it to preheat incoming fresh air—great for cold, dry climates where excess indoor humidity isn't an issue.
Best Applications:
- Cold, dry climates (Atlantic Canada winters)
- Homes with excess indoor humidity
- New construction with tight building envelopes
- Basements and below-grade spaces
- Homes heated with wood or pellet stoves
Specifications:
- Airflow: 50-200 CFM
- Heat Recovery: 70-80% efficiency
- Best Climate: Cold & dry
- Install Cost: $2,000 - $4,500
- Install Time: 4-8 hours
- Annual Maintenance: Filter cleaning every 3 months
Energy Savings: Reduces heating costs by 25-40% compared to exhaust-only ventilation systems
Quick Comparison Table
| Feature | HRV | ERV |
|---|---|---|
| Heat Recovery | Yes | Yes |
| Moisture Transfer | No | Yes |
| Best Climate | Cold & Dry | Humid & Mixed |
| Installation Cost | $2,000 - $4,500 | $2,500 - $5,000 |
| Installation Time | 4-8 hours | 4-8 hours |
| Best For | Atlantic Canada | Coastal BC |
Which ventilation system should I choose?
Choose HRV if:
- You live in a cold, dry climate
- Your home has excess humidity (condensation on windows)
- You want lower upfront cost
Choose ERV if:
- You live in a humid or mixed climate
- Your home gets too dry in winter
- You want year-round humidity control
Not sure which system is right for you?
Our certified ventilation advisors will assess your home and recommend the perfect solution.
Flexible Financing Available
Learn more about our financing options →
Ventilation for a Healthier Home
We offer a full suite of Heat Recovery Ventilators (HRVs), Energy Recovery Ventilators (ERVs), exhaust fans and even HEPA filtration systems.
FANTECH
Residential Ventilation System
Fantech stands out in the HVAC sector as a leading innovator in residential ventilation. Renowned for its high-quality Heat Recovery Ventilators (HRVs) and Energy Recovery Ventilators (ERVs), the brand is dedicated to enhancing indoor air quality. That's why we've chosen to partner with Fantech, a global leader and Systemair company, renowned for their cutting-edge ventilation technology.
VENMAR
Residential Ventilation System
Venmar stands out in the HVAC sector as a leading innovator in residential ventilation. Renowned for its high-quality Heat Recovery Ventilators (HRVs) and Energy Recovery Ventilators (ERVs), the brand is dedicated to enhancing indoor air quality. Venmar's commitment to cutting-edge technology and reliable performance has earned it a strong reputation and the trust of both homeowners and industry professionals.
How Can You Improve Indoor Air Quality?
Enhance your home's air quality with our comprehensive indoor air quality solutions. From air filtration systems to duct cleaning, we'll help you create a healthier living environment.
Air Filtration Systems - Remove pollutants, allergens, and contaminants
Duct Cleaning - Remove dust, dirt, and debris from ductwork
UV Air Purifiers - Kill bacteria, viruses, and mold spores
Carbon Monoxide Detectors - Protect your family with reliable detection
Whole-Home Humidifiers and Dehumidifiers - Maintain optimal humidity levels
Benefits of Improved Indoor Air Quality
Reduced Allergies and Asthma Symptoms
Enhanced Sleep Quality
Increased Productivity
Reduced Health Risks
Why Choose Greenfoot for
Ventilation Solutions?
Greenfoot Energy is Atlantic Canada and BC's leading indoor air quality specialist with expertise in HRV/ERV systems and whole-home ventilation.
Indoor Air Quality Specialists
Our technicians specialize in HRV/ERV systems and indoor air quality solutions. We've helped thousands of Canadian homeowners breathe easier with professional ventilation installations.
Certified Ventilation Installers
Factory-certified for Fantech, Venmar, and other leading ventilation brands. Our manufacturer certifications ensure your warranty stays valid and your system performs optimally.
Custom Ventilation Design
Whether you need a single HRV unit or whole-home ventilation with HEPA filtration, we design custom solutions. Our airflow calculations ensure proper CFM sizing for maximum efficiency.
Rebate & Financing Assistance
We help you access available rebates and incentives. Flexible financing options available—conditions apply.
What Should You Expect With Your HRV/ERV Install?
Greenfoot Energy's HRV/ERV installation process typically takes 1-2 weeks from initial consultation to completed installation. Most installations are completed in a single day.
STEP 01
Free HRV System Consultation
Our certified Home Comfort Advisor visits your property to conduct a comprehensive heat recovery ventilation evaluation at no cost:
- •Assess your home's air quality needs
- •Evaluate existing ventilation systems
- •Check insulation levels and air circulation patterns
- •Design the perfect HRV/ERV solution
- •Provide detailed written quote with specs and pricing
COST: Free, no obligation
Timeline: 3-5 Business days
STEP 02
HRV Installation Scheduling
Following your home ventilation assessment, our dispatch team contacts you directly:
- •Schedule your preferred installation date
- •Confirm equipment specifications
- •Provide pre-installation checklist
- •Secure permits if required
Timeline: Typically within 1-2 weeks
STEP 03
Professional HRV System Installation
Our experienced installation team arrives fully equipped:
- •Mount HRV/ERV unit in optimal location
- •Run ductwork for fresh air intake and exhaust
- •Connect to existing HVAC system if applicable
- •Test air exchange performance
- •Complete cleanup and debris removal
Timeline: Typically completed in 1 day
STEP 04
System Training & Demonstration
Once installation is complete, our technicians provide comprehensive training:
- •Control settings and operation modes
- •Air exchange rate adjustments
- •Filter cleaning and replacement schedule
- •Seasonal maintenance requirements
Timeline: 30-minute orientation included
STEP 05
Breathe Easy
Enjoy fresher, healthier air in your home with lower energy costs and ongoing support from our team.
INVEST IN YOUR HEALTH
Over the years, air quality in homes & buildings has become a hot topic as we made buildings tighter and tighter. By sealing up our buildings, we made them too air tight which meant that the air inside our homes became stale and created negative side effects such as bad air quality and mold/mildew.
As we spend most of our days indoors, air quality becomes very important. Greenfoot has all your energy efficient fresh air appliance solutions. Our Home Comfort Advisors will recommend what your home requires for optimal indoor air quality.
THAT IS THE GREENFOOT APPROACH!
Expertise you can trust, tailored to your home.
WHAT ARE PEOPLE
SAYING ABOUT
GREENFOOT?
Our 5-star reviews speak for themselves!
"FIXED A LONG STANDING ISSUE I HAD FROM POOR INSTALLATION BY ANOTHER COMPANY!"
The two technicians Tanner and Halim were excellent, did a great job, very tidy, and identified 2 problems with my heat pump head, and fixed a long standing issue I had from poor installation by another company! Thank you very much, looking forward to using Greenfoot again.
Frederick TOFFLEMIRE - 5 Star Review
"I ONLY WISH THEY INSTALLED OUR HEAT PUMP ORIGINALLY"
Great company to deal with. We hired them to move an existing heat pump after the original installer refused to help us. The estimator and the installer were both very polite, careful and thorough. I only wish they installed our heat pump originally. I would hire them again without hesitation.
Ellen DOWNEY - 5 Star Review
"WHEN THEY LEFT THE HOUSE THERE WAS NO MESS TO CLEAN UP!"
The young chaps, Marlon Marcuflo and Sylvia Richard, were wonderful to deal with. They were extremely polite, very tidy and efficient in their work, were right on schedule and did an excellent job. When they left the house there was no mess to clean up. I would recommend Greenfoot Energy Solutions to anyone thinking of upgrading their home.
Alice GRACIE - 5 Star Review
"THEIR ENTIRE TEAM IS EXTREMELY EXPERIENCED, KNOWLEDGEABLE, AND CONSIDERATE"
We hired Greenfoot to install 2 heat pumps. From the beginning to end - initial home visit to the final installation touches - they were wonderful to work with. Their entire team is extremely experienced, knowledgeable, and considerate; and were very accommodating.
Michael BOYD - 5 Star Review
"OUR OLD HOUSE FEELS LIKE A BRAND NEW CONSTRUCTION"
The Greenfoot Team did amazing work in our home. Our old house (built in 1959) feels like a brand new construction thanks to the ductless heat pumps, spray foam insulation and HVAC installed by the friendliest staff! Everyone we spoke to from Greenfoot was helpful and just seemed genuinely happy in their job.
Happy Homeowner - 5 Star Review
"FIXED A LONG STANDING ISSUE I HAD FROM POOR INSTALLATION BY ANOTHER COMPANY!"
The two technicians Tanner and Halim were excellent, did a great job, very tidy, and identified 2 problems with my heat pump head, and fixed a long standing issue I had from poor installation by another company! Thank you very much, looking forward to using Greenfoot again.
Frederick TOFFLEMIRE - 5 Star Review
"I ONLY WISH THEY INSTALLED OUR HEAT PUMP ORIGINALLY"
Great company to deal with. We hired them to move an existing heat pump after the original installer refused to help us. The estimator and the installer were both very polite, careful and thorough. I only wish they installed our heat pump originally. I would hire them again without hesitation.
Ellen DOWNEY - 5 Star Review
"WHEN THEY LEFT THE HOUSE THERE WAS NO MESS TO CLEAN UP!"
The young chaps, Marlon Marcuflo and Sylvia Richard, were wonderful to deal with. They were extremely polite, very tidy and efficient in their work, were right on schedule and did an excellent job. When they left the house there was no mess to clean up. I would recommend Greenfoot Energy Solutions to anyone thinking of upgrading their home.
Alice GRACIE - 5 Star Review
"THEIR ENTIRE TEAM IS EXTREMELY EXPERIENCED, KNOWLEDGEABLE, AND CONSIDERATE"
We hired Greenfoot to install 2 heat pumps. From the beginning to end - initial home visit to the final installation touches - they were wonderful to work with. Their entire team is extremely experienced, knowledgeable, and considerate; and were very accommodating.
Michael BOYD - 5 Star Review
"OUR OLD HOUSE FEELS LIKE A BRAND NEW CONSTRUCTION"
The Greenfoot Team did amazing work in our home. Our old house (built in 1959) feels like a brand new construction thanks to the ductless heat pumps, spray foam insulation and HVAC installed by the friendliest staff! Everyone we spoke to from Greenfoot was helpful and just seemed genuinely happy in their job.
Happy Homeowner - 5 Star Review
Frequently Asked Questions
About Ventilation & Air Quality
Can't find an answer? Reach out to us anytime
Ready to Breathe Easier?
Contact us today for a free indoor air quality assessment and learn how HRV/ERV systems can improve your home's comfort and health.
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