Landlord Mold Remediation Toronto
Mold remediation Toronto landlords arrange for rental units should protect the tenant while giving the owner the records an insurer or later dispute may ask for.
Fully licensed and insured
Monday to Sunday: Open 24 hours
Rental units and shared responsibility
A tenant reports a musty bedroom or a dark patch near a window. The landlord needs to learn whether it is a leak, a ventilation problem or something the household's own habits contribute to, and needs to document the answer. A written moisture finding and photos give both sides facts instead of opinions.
We do not advise on the legal duties between landlord and tenant. We supply the physical findings: where moisture is, what is affected and what needs to be done.
Records we can provide to a landlord
- Photos of affected areas before work begins
- Moisture readings and notes on the likely source
- A written scope and price for the work
- Drying readings and photos at handback
- A summary suitable to forward to an insurance adjuster
Working around occupied units
Where tenants remain in place, containment keeps the work area separate and dust under control. We schedule access with the landlord or manager, and we explain in plain terms what the tenant will see and hear on the day.
Communicating with tenants
Tenants want to know what is happening, how long it will take and whether they are at risk. Clear notice of the date and hours of work, where equipment will be and what noise to expect reduces friction. We can describe the work in plain language for a notice, and we explain to the tenant on site what they will see.
Keeping accurate records also helps when more than one unit is involved. A leak in one unit often affects the ceiling of the one below, and the paper trail shows where it began.
Before and after photographs
Landlords who keep dated photos of each unit at turnover find it easier to see what changed. If a report of mould arrives, a photo from last year of the same wall helps show whether the problem is new. After our work, the handback photos and readings join that record.
We are happy to explain our findings to the landlord and, where appropriate, to the property manager, in the same plain language.
What the law expects of a landlord
Section 20 of Ontario's Residential Tenancies Act, 2006 says a landlord is responsible for providing and maintaining a residential complex in a good state of repair and fit for habitation. The Court of Appeal for Ontario has considered that obligation in cases such as Onyskiw v. CJM Property Management Ltd., 2016 ONCA 477. In practice, a landlord who learns of persistent dampness or visible growth in a unit has good reason to investigate the moisture source promptly and keep a record of what was done.
This is general information, not legal advice, and a lawyer or paralegal can tell you how it applies to a particular tenancy. Our part is the building work: finding the moisture, removing damaged material, drying and documenting.
Small rental buildings: the City's flood protection subsidy
A landlord who owns a duplex, triplex or fourplex in Toronto can apply to the City's Basement Flooding Protection Subsidy Program, which matters when damp in a rental basement comes from groundwater or a sewer backup. The City pays up to 80 percent of eligible work completed on or after 12 November 2025, with limits of 1,600 dollars per backwater valve, 2,250 dollars for a sump pump and alarm and 400 dollars for weeping tile capping, to a ceiling of 6,650 dollars per property. These are the City's program limits, not our prices; our assessment is free and a written scope and price come before any repair work.
Larger buildings are outside the program, which is limited to single-family homes up to fourplexes owned by the registered applicant. Keep the invoices for any water source repairs together with the mold remediation records.
Landlord questions
Can the work be done while the tenant lives there?
Frequently yes, with containment. We assess and tell you whether a temporary move is advisable.
Will you speak with my insurer?
We work with your insurance adjuster and document everything. The coverage decision remains with the insurer.
Request a quote
Tell us what you need and we will get back to you. In a hurry? Calling is fastest.
Arrange a rental unit assessment
Call us and ask for a free assessment of your building.
Call now (416) 272-3881