Helping London-Area Residents Breathe Easier With Indoor Air Quality Solutions
Indoor air is often more polluted than outdoor air. Contaminants like pollen, dust, pet dander, mold, viruses, and bacteria can accumulate, leading to allergies, respiratory problems, and other health conditions.
Our comprehensive air quality and ventilation services are designed to help you maintain a healthy, fresh indoor environment.
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Home Ventilation System Installation
Proper ventilation is essential for your family’s health and comfort. At Comfort Zone Services, we specialize in the installation of all types of residential ventilation equipment, including air exchangers and exhaust fans.
Our licensed technicians will assess your home’s specific requirements before recommending the best way to maintain a steady supply of fresh, oxygen-rich air while reducing indoor pollutants.


Indoor Air Quality Assessments and Solutions
Want to check the air quality in your home? With over two decades in the business, our professionals can identify issues like high levels of contaminants and poor ventilation.
We provide a comprehensive report and recommend targeted solutions, such as humidity control, air purifiers, and advanced filtration systems to improve the air quality in your home.
Ventilation System Maintenance and Repairs
Having your HVAC equipment, including your ventilation systems, regularly serviced ensures everything is operating effectively and efficiently. It also helps to improve your indoor air quality.
We offer affordable HVAC maintenance contracts and comprehensive ductwork cleaning in London.
Experiencing issues? No matter the make or model, our certified ventilation contractors are available for fast, reliable repairs, ensuring your home stays well-ventilated and healthy.


Air Purifiers and Filters
Whether you want an air purifier for one room or your whole house, we have options, including those that connect to your HVAC system to reduce contaminants.
Our professionals will help you choose the right home air purifier for your needs. We’re also experts in home air filtration systems, which can freshen the air and block almost all airborne particles.
Humidity Control
Maintaining optimal humidity in your home is crucial for both comfort and air quality. Excessive humidity leads to mold growth, while too little humidity can cause dry skin and respiratory problems.
Comfort Zone Services offers a range of humidity control solutions, including humidifier and dehumidifier installation, repair, and maintenance.

We service all makes and models, including:






Air Exchangers
- VanEE
- Lifebreath – 60 to 1175 cubic feet per minute (CFM)
Exhaust Fans
- Carnes
- Penn
- Greenheck
- ACME
Do you have a different brand of equipment?
If you do not see your brand of home ventilation products, please contact us for more information. As ventilation contractors serving the London area, we can come to your home and provide a free quote.
Read our FAQs for answers to all of your questions about ventilation services and indoor air quality
How can I check the air quality in my home?
The best way to check the air quality in your home is to schedule an assessment with HVAC specialists like the team here at Comfort Zone Services.
That said, there are some common signs that will give you a clue that you have poor indoor air quality, including:
- Stale areas
- Lingering odors
- Excessive dust buildup
- Respiratory problems
- Humidity issues
- Allergies
What kind of contaminants can be found in my indoor air?
Indoor air pollutants include:
- Dust mites
- Animal dander
- Fabric fibers
- Bacteria and viruses
- Mold
- Smoke
- Fumes from cleaning products, cooking, and paint
- Pesticides
- Carbon monoxide
- And more
What are the benefits of indoor air treatments?
Improving your indoor air quality and ventilation significantly reduces the number of contaminants that you and your family breathe in. This can help to alleviate allergies and respiratory problems.
Proper ventilation also expels stale air and brings in fresh air, leaving your indoor air smelling clean. Lastly, it helps your HVAC system do its job more efficiently, which can lower utility bills and prevent the need for costly repairs.
What are the benefits of installing an air exchanger?
An air exchanger removes stale indoor air and replaces it with fresh outdoor air, improving indoor air quality and reducing pollutants.
It also helps control humidity levels, reducing the risk of mold growth and making your home feel more comfortable.
How often do I need to have my ventilation systems serviced?
It’s recommended that you have your ventilation system serviced at least once a year.
Regular maintenance ensures that your system operates efficiently and properly, which can extend its lifespan, reduce energy costs, and improve air quality in your home.
At Comfort Zone, we offer a full menu of home ventilation services, including affordable maintenance packages. Contact us to set up an appointment!