Caulking in Notre-Dame-de-Grâce

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MK Calfeutrage Inc. brings over 20 years of expertise in caulking in Notre-Dame-de-Grâce, serving residential, commercial, and industrial buildings across the neighbourhood. Our team specializes in sealing doors, windows, and siding to prevent costly air and water infiltration. We use high-performance Dow Corning silicone sealants to deliver results that last. 


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Stop the Draft Before It Drains Your Wallet

You might notice a persistent draft near your windows or find condensation forming along door frames during colder months. These seemingly minor issues often point to deteriorating seals that allow outside air and moisture to creep into your building. Left unchecked, these gaps can lead to mould growth and structural damage.


Our team addresses these concerns with professional caulking solutions tailored to your property's specific needs. We identify vulnerable points around openings and apply durable sealants that restore your building's protective barrier. The result is improved comfort and reduced energy costs throughout the year.

What Happens When Aging Seals Let Water Through?


Imagine discovering water stains spreading across your ceiling after a heavy rainstorm, or noticing a musty smell developing near your window frames. These are telltale signs that moisture is penetrating your building through compromised seals. When old caulking cracks or separates from surfaces, it creates pathways for water to enter and cause extensive damage over time.


Caulking in Notre-Dame-de-Grâce properties requires expertise in identifying where water infiltration originates. Our professionals conduct thorough assessments to locate vulnerable areas around doors, windows, and siding joints. We then apply premium sealants that create watertight barriers and help prevent mould formation for years to come.

Are Drafts Making Your Space Uncomfortable?


A chilly draft flowing through your living room on a winter evening or an office space that never seems to warm up often signals poor air sealing around openings. These invisible leaks force your heating system to work harder, driving up energy bills without delivering the comfort you expect. Poorly sealed windows and doors are often the culprits behind this frustrating cycle.


When you choose caulking in Notre-Dame-de-Grâce from our experienced team, you gain effective thermal insulation that makes a noticeable difference. We apply professional-grade sealants around all entry points where air escapes, restoring your building's ability to maintain consistent temperatures. Beyond lower utility costs, you'll also enjoy quieter interiors.

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Ask us about our water and air infiltration services.

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From Gaps to Great: Caulking in Notre-Dame-de-Grâce for Windows and Doors

Your doors and windows represent the most critical points where your building meets the outside world. When seals around these openings begin to fail, they become entry points for drafts, moisture, and even pests. Consider the scenarios below that signal the need for professional caulking in Notre-Dame-de-Grâce around your doors and windows:


  • Visible deterioration: Your existing caulking shows signs of cracking, peeling, or separating from surfaces, indicating it has reached the end of its lifespan and requires immediate joint replacement to maintain an effective seal.
  • Condensation buildup: Moisture regularly forms on the interior glass of your windows, suggesting that seals have failed and outside air is meeting your climate-controlled interior at the glass surface.
  • Unexplained drafts: You feel cold air flowing near closed windows or doors, especially during windy days, pointing to gaps that allow outdoor air to bypass your building envelope entirely.
  • Increasing energy bills: Your heating or cooling costs have risen steadily without explanation, often because compromised seals around openings force your HVAC system to compensate for constant air exchange.
  • Pest intrusion: Small insects or signs of rodent activity appear near windows and door frames, taking advantage of deteriorated seals that create gaps large enough for unwanted guests to enter.
  • Daylight visibility: You can see light around the edges of closed doors or windows, a clear indicator that gaps exist where caulking has failed and weatherstripping may also require attention.
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Ready to Seal Your Building Against the Elements?

Don't let failing seals compromise your building's comfort and efficiency any longer. Our team at MK Calfeutrage Inc. is ready to deliver expert caulking in Notre-Dame-de-Grâce that addresses your specific concerns. With over two decades of experience and a commitment to transparency, we provide solutions that protect your property for years to come.


Take action now and seal your building right.

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