DIY vs Pro · Mississauga
DIY vs Pro: WETT Inspection in Mississauga
If you're planning wett inspection on a Mississauga home, this guide covers what the quotes usually miss. Lake-effect moisture accelerates crown spalling and flashing rot. Below: what to expect, real numbers, and the questions worth asking before you book.
Quick answer
DIY vs Pro: WETT Inspection in Mississauga. Lake-effect moisture accelerates crown spalling and flashing rot.
Typical
$234–$374
Duration
60–90 min
Freeze-thaw
54/yr
The Mississauga rental market angle
Landlord wett inspection DIY on rental units in Mississauga voids most policies and shifts full liability to the owner under RTA §20. Not worth it.
What you can safely DIY
Visual inspection with a flashlight, exterior debris clearing from the cap area (from a stable ladder, not the roof), and photo-documentation of concerns. That's the safe list.
What needs a pro
Anything requiring roof access, working chemicals or sealants, disturbing masonry, disassembling the appliance, or interpreting a scan. The insurance and liability exposure on DIY wett inspection is disproportionate to the cost savings.
Common questions
Do you offer same-day wett inspection in Mississauga?
Usually — call before 9am and we'll confirm a same-day arrival window inside Mississauga for most standard scopes.
Do you need a permit for wett inspection in Mississauga?
Cleaning and inspection are permit-exempt in Mississauga. Structural masonry, liner replacement, or a new appliance install typically need one — we pull it as part of the job when required.
Do you service condos and heritage homes in Mississauga?
Yes. Condo boards in Mississauga typically want a scope letter and insurance certificate 48 hours out; heritage properties need product substitutions we pre-source.
When's the best time of year for wett inspection in Mississauga?
Late September through mid-November with Mississauga averaging 95cm of snow starting December. Spring (April–May) is the second window and often 10–15% cheaper.
What warranty do you offer on wett inspection in Mississauga?
Five-year written workmanship warranty on materials and labour, transferable to a new homeowner within that window. Manufacturer warranties on any installed products pass through separately.
How long does wett inspection take in Mississauga?
60–90 min is typical for a straightforward job. Bookings in dense downtown zones add 15–20 minutes for parking and staging.
What if it rains or snows on the booking day?
Roof-side work reschedules to the next dry window at no charge. Interior scopes (firebox, damper, appliance) proceed regardless.
Are you WETT and WSIB certified?
Yes — WETT SITE-Comprehensive #C-46082, CSIA #12408, and active WSIB #7248194. Certificates emailed on request before the job.
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