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Attic Mold Removal Services

Steri Mobile offers attic mold removal and remediation services in the greater Montreal area, specifically in the West Island. Our mold removal experts will be happy to answer your questions and provide you with a free estimate.

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Steri Mobile Certified

Our process is far more effective and contains more steps than any other company

Leaks from the roof, insufficient ventilation, excessive moisture and humidity create the perfect breeding ground for mold to grow in your attic space and it’s a problem that is easily overlooked considering how little time we spend in our attics. If left untended, mold can spread through your heating and ventilation system, affecting the air quality of your entire home. Not only do we kill the mold in your attic but we tell you WHY you have mold. If the conditions are not corrected then the mold will absolutely return during the following heating season. As certified mold inspectors and remediators, we ensure the correct process is adhered to because your family deserves a safe and healthy home.

Our Attic Mold Removal Process

  1. Containment is designed to prevent the movement of mold spores from one area of the building to another.
  2. Removal of all contaminated material in 6ml double bags.
  3. Destruction of mold spores on the remaining framing and sheathing with a fogging process that also destroys the roots which can be embedded as much as 1/8” into the wood.
  4. Removal of all remaining dead mold stains with a spraying process.
  5. An application of a borate-based inhibitor to reduce the chances of any mold growth.
  6. Applying a high-level ozone shock treatment to the entire attic to ensure all mold spores in the air a killed as well as any other bacteria.

The Advantages of Our Process

We begin by isolating the attic from the rest of the house. Next, we SATURATE the trusses and sheathing with a formulated disinfectant by fogging the total attic. We begin with this because when mold senses it is being attacked it releases its spore into the air, this is a phenomenon called bursting or sporulation. Our product is unique among the mold-killing chemicals as it is the only liquid we know that will completely destroy a spore (mold seed). Therefore we kill the spores before they have an opportunity to spread.

The next step in the process is the application of a stain removing solution. We do this because (while truly only cosmetic in nature) failure to apply the stain remover will result in the perception (home inspectors) that the mold is still active.

The following step allows for the long-term success of the process.  We apply an environmentally friendly solution of borate designed to penetrate the substrate a full inch (mold roots only grow 3/16’s of an inch into the wood). This treatment prevents decay and dry rot fungi and it also prevents wood boring insects carpenter ants and termites from infesting the area.

The last step in the attic mold remediation process is as important as any of the first three steps. Scientists at Los Alamos national laboratory in the U.S. have extensively studied how to decontaminate a civil facility like a house that has been contaminated by a spore-based pathogen like toxic mold. Their conclusion was that if you only follow the guidelines recommended for mold remediation (New York City Protocol) you will still leave the building contaminated with mold spores.

To successfully decontaminate a structure/ area it was determined an injection of toxic levels of a reactive gas like ozone was absolutely required. Ozone gas can penetrate all the areas in the attic where ( unfortunately) liquid based chemicals/products can’t reach thus insuring the destruction of any spores that might have been missed because we can’t see them ( The head of a pin can house 10,000 spores).

Steri Mobile has many years of experience in attic mold remediation. You can trust our experts and our process to help you remove mold from your attic effectively once the source of your moisture problem is identified and addressed.

Before

Attic mold removal 1 - Before
Attic mold removal 2 - Before
Attic mold removal 3 - Before

After

Attic mold removal 1 - After
Attic mold removal 2 - After
Attic mold removal 3 - After

Call Steri Mobile today to request a free estimate & to learn more about the most effective attic mold removal process on the market.

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Frequently Asked Questions About Attic Mold Removal

How do I know if I need attic mold removal services?
Will the mold come back after Steri Mobile removes it?
Why does Steri Mobile use ozone shock treatment for mold removal?
How long does the attic mold removal process take?
Is your mold removal process safe for my family and pets?
How can I book an attic mold removal service?
Do you provide a warranty or guarantee for your mold removal services?
How do I know if I need attic mold removal services?
If your attic has a history of roof leaks, poor ventilation, or high humidity, it’s a good idea to get a free professional inspection. Or if you’re thinking of putting your house on the market, a free inspection is a great way to get informed and get ahead of unexpected expenses that may come up during the transaction.
Will the mold come back after Steri Mobile removes it?
Our goal is to eliminate mold at its source and prevent future growth. While mold spores exist naturally in the air, proper moisture control is key to stopping mold growth. Our team not only removes the existing mold but also provides recommendations and advice on addressing the source of the problem so that it doesn’t recur.
Why does Steri Mobile use ozone shock treatment for mold removal?
Ozone shock treatment is highly effective in killing mold spores in the air and on surfaces, especially in hard-to-reach areas. It works by oxidizing mold at a molecular level, neutralizing spores and eliminating odors caused by mold and mildew. Using ozone in the final stages of the decontamination procedure ensures that we are able to remediate any spores that became airborne, before or during the process.
How long does the attic mold removal process take?
The process is a 3-step liquid treatment. The liquids must dry in between applications therefore must be applied on separate days – usually 3 consecutive days (but not necessarily). Sometimes, a fourth liquid application is required. Not to worry, this doesn’t mean extra charges for our clients. We just want to make sure the job is done well.
Is your mold removal process safe for my family and pets?
Yes, our mold removal process is safe since we control the treatment areas to prevent exposure. When working in living areas of your house, we start by sealing off the treatment area with plastic and placing it under negative pressure. If ozone shock treatment is used, we advise temporary evacuation during the procedure, but your home will be safe to re-enter once the process is complete.
How can I book an attic mold removal service?
Booking an attic mold removal service with Steri Mobile is easy. You can:

  • Call us directly to speak with a specialist.
  • Fill out our online contact form for a free estimate, and we’ll reach out at your convenience.
Do you provide a warranty or guarantee for your mold removal services?
Yes, Steri Mobile offers a 2-year warranty on our mold removal services, ensuring long-term effectiveness. It is important to adhere to any “conditions of warranty” that we have discussed and are outlined on our estimate, and invoice. If mold reappears within the warranty period due to factors within our control, we will re-evaluate and provide additional remediation at no extra cost. Our commitment is to deliver lasting solutions that keep your attic mold-free.

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  • Mold Removal
  • Attic Mold Removal
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Steri Mobile
48 Rue de Saint Tropez
Kirkland, QC
H9J 2K6
Canada
(514) 922-6966
info@sterimobile.net

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