OUR SERVICES
Attic Insulation
Attic Air Sealing
Attic Air Sealing
Every home and attic is different, which is why our team provides quality fibreglass, cellulose and wool insulation products to meet your unique needs. If insulation is already present in your attic, our team can install insulation on top of the existing insulation to achieve today’s current standard of R-60, according to the Ontario Buil
Every home and attic is different, which is why our team provides quality fibreglass, cellulose and wool insulation products to meet your unique needs. If insulation is already present in your attic, our team can install insulation on top of the existing insulation to achieve today’s current standard of R-60, according to the Ontario Building Code.
Not sure where to start? Blown-in, loose fill insulation is the most common and economical application for attic insulation, but to learn more about the types of insulation we offer, reference the “Types of Attic Insulation” section below.
Attic Air Sealing
Attic Air Sealing
Attic Air Sealing
One of the simplest ways to prevent air flow from your living space into the attic is through attic air sealing. Our team will identify and seal any openings to reduce the likelihood of condensation forming in your attic when warm, moist air enters the cool space during the winter months.
When these openings are not sealed, warm air in th
One of the simplest ways to prevent air flow from your living space into the attic is through attic air sealing. Our team will identify and seal any openings to reduce the likelihood of condensation forming in your attic when warm, moist air enters the cool space during the winter months.
When these openings are not sealed, warm air in the attic can often lead to condensation and mould growth. Not only is this hazardous for your health, but it will also damage your roof sheathing.
Attic Ventilation
Attic Air Sealing
Attic Ventilation
There are two main functions of attic ventilation in your home: to reduce the temperature in the attic, and to remove excess moisture. Heat rises, and having proper ventilation allows air to flow through your attic to ensure that warm, moist air can escape before condensation forms.
Our team will evaluate the performance of your existing
There are two main functions of attic ventilation in your home: to reduce the temperature in the attic, and to remove excess moisture. Heat rises, and having proper ventilation allows air to flow through your attic to ensure that warm, moist air can escape before condensation forms.
Our team will evaluate the performance of your existing ventilation and determine whether it is adequate or needs improvement. If we identify that the temperature of the attic is higher than that of the exterior, we will install proper ventilation to regulate the temperature and allow humidity to escape.
Types of Attic Insulation: Which is Right For You?
The choice of attic insulation you make will depend on a couple factors: where you live and what the climate is like, as well as your budget level. The climate you live in will determine the R-Value you require for insulation, which is a measurement per inch of thickness that tells you how well a type of insulation prevents heat from leaving or entering the space.
At National Mould Removal, we offer three types of attic insulation: fiberglass, cellulose and wood insulation.
Fiberglass
Fiberglass is made up of extremely fine glass fibres that create thousands of little air pockets in order to help heat flow. Fiberglass is the most common insulation material because it poses minimal fire risk, it’s affordable, durable, energy efficient and eco-friendly. Fiberglass comes in batts, rolls and loose-fill product, with loose-fill being the most common and economical application.
Cellulose
Cellulose insulation is a fiber insulation material made from recycled paper. Small pieces of recycled material are “fiberized” and densely packed to prevent airflow. Cellulose is treated with non-hazardous chemicals such as ammonium sulfate, borax and boric acid in order to make it flame retardant. This also makes the material resistant to pests and mould. Cellulose is available in two forms: loose-fill or dense packed. Dense packed cellulose is the most common form for attic spaces, and the material is blown-in.
Wood Insulation
Wood insulation is a safe, natural and highly effective insulation alternative. Wood insulation has a high capacity to absorb and release moisture, it can provide an element of soundproofing and it’s relatively easy to install. Wood insulation is typically installed in batts.
Why Choose National for Your Kitchener Attic Insulation?
Your Satisfaction is Guaranteed
At National Mould Removal, we are your locally trusted experts when it comes to reliable attic insulation and ventilation systems. Our expertise in mould remediation gives us a distinct advantage in the process of ensuring that your attic is properly sealed and ventilation is updated to prevent condensation from forming.
Our team is routinely called to correct poorly installed insulation by contractors who have neglected the air sealing and ventilation process – two steps in the process that we routinely follow to ensure effective insulation.
By working with National Mould Removal, we offer you complete peace of mind by guaranteeing our work. We’re so confident that you’ll be satisfied with the results that we provide a 2-year guarantee against future mould problems.
