About CleanFirst


Restoring Your Peace Of Mind Is Our Mission and Our Promise To You!

Established in 1989, CleanFirst has been providing mold, toxin and pollution recovery services in the greater Toronto area for over 24 years. We strive to provide high quality and effective services to all our clients.

Mold growth is a serious issue and has serious consequences on your health condition and property values. Our team is fully certified and works with leading organizations to ensure that our practices and services meet all health guidelines.

The CleanFirst Guarantee

We are so confident in our ability that we have various guarantees in place for different types of projects.

For example, if you a removing mold because it failed a home inspection test whilst trying to sell your home, we offer a transferable guarantee to new home buyers. This is not a warranty, this is a guarantee to you and the new home buyers that mold will never grow again. We put this in place so that the home buyers are confident the issue is resolved and therefore the sale of the home will proceed smoothly.


Call us to inquire about our additional guarantees.


Some associations we work with include:


All our mold removal specialists are certified

Our services include:

  • Home and Business inspections for Mold & Toxins
  • Measuring the Pollutants In Your Air
  • Removing Mold & Toxins—Even If It’s Hidden In A Wall
  • Identifying Permanent Solutions
  • Removal of Asbestos
  • Grow-op Clean Up

Our goal is to create a healthy living environment which you and your family can enjoy. We strive to do this in the quickest manner with the least disturbance.

Call us now at 1 800-520-7443