Roof Maintenance in Chambly and the Surrounding Area
Why Regular Flat Roof Maintenance Matters
A flat roof is constantly exposed to harsh weather, the weight of snow, freeze-thaw cycles, and UV rays. Without regular maintenance, minor problems can lead to water infiltrations, mould, and structural damage. Preventive maintenance performed by ML Pro Toitures catches weaknesses before they worsen, maximizing the service life of the roof.
Maintenance today prevents repairs tomorrow.
When Is Maintenance Necessary?
Quebec Master Roofers (AMCQ) recommends a minimum of two inspections per year: in the spring, after the snow melts, and in the fall, before the freeze. An additional inspection is also advisable after any severe weather event (windstorm, ice storm, or heavy snowfall).
Signs That It Is Time to Have Your Roof Maintained
Some problems are visible from inside the building; others can only be detected on the roof itself. If you notice one or more of the following signs, a professional inspection is recommended.
Moisture stains or water rings on the ceiling
Musty odour in the attic space
Standing water on the roof more than 48 hours after rainfall
Drain blocked by leaves, debris, or ice
Membrane that is blistered, wrinkled, or lifting at the seams
Cracked or delaminated flashings or sealants
Displaced gravel or bare patches (for asphalt-and-gravel roofs)
What Is Covered During Preventive Maintenance
1
Complete Visual Inspection:
Condition of the membrane, seams, flashings, counter-flashings, and coping along the entire surface.
2
Drains and Drainage System:
Drain cleaning, inspection of strainers, and clearing of anything blocking water flow.
3
Sealants:
Verification of sealants around chimneys, vents, skylights, and other penetrations. Replacement of cracked or delaminated sealants.
4
Metal Flashings:
Inspection of the condition of perimeter flashings and those around protruding elements. Repair or replacement as needed.
5
Metal Flashings:
Inspection of the condition of perimeter flashings and those around protruding elements. Repair or replacement as needed.
6
Report and Recommendations:
Following the inspection, we inform you of the condition of your roof and any recommended interventions, if applicable.
What Our Clients Say About Our Work
I am very satisfied with the work that was done on my roof two years ago (2021) and with the after-sales service — following a small condensation issue, the repair was done promptly. Maxime is very professional. [Translated from French]
Claude H.
Maxime did our roof and was very professional. We had a problem in the attic space and he inspected it and gave us advice. Excellent after-installation service. I recommend. [Translated from French]
Michel R.
Don't let a small problem become a major headache.
Schedule your maintenance now.
