Replacement gaskets / silicone sealant
Kitchen and bathroom
Quebec - Montreal - Laval - South Shore - North Shore - Lanaudière - Laurentians - Sherbrooke - Gatineau - Vaudreuil - La Prairie - Châteauguay
When it comes time to outsource your silicone sealant work for your bathroom or kitchen and call on a handyman, it is to the team of Beau-frère for rent that more than 1800 Quebecers make trusted every year, for over 15 years!
Silicone sealant for kitchen and bathroom
Installation and replacement of silicone joints for an impeccable kitchen and bathroom!
- Replacing cracked, blackened or detached gaskets
- Prevention of mold and water infiltration
- Applying silicone seals around the bath, shower and sink
- Application of a new sealant for reinforced waterproofing
- Effectively seal your surfaces to prevent leaks and moisture
15 +
Years at your service1800 +
Projects completed each yearAre you looking for an expert for caulking your sanitary joints?
The team of Brother-in-law for rent replaces your old silicone joints with new, durable and moisture-resistant sealants. Give your bathroom and kitchen a second life, while preventing infiltration and mold! We are the specialists in small residential jobs. Our handymen can help you quickly with the waterproofing of your kitchen and bathroom. Our handymen are passionate people who love to help and who like a job well done.
Prices for replacement of gaskets / silicone sealant
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Transparent prices:
We offer fixed rates for kitchen and bathroom silicone sealant replacement, including caulking around the bathtub, shower, sink and kitchen counter. These prices are based on a standard installation. If additional repairs are required (e.g. removal of old, badly damaged sealant, special surface preparation, hard-to-reach areas), an adjustment may be made once our technician has completed an on-site assessment.
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1 bathroom + 1 kitchen: $475
Replacement of joints around the bathtub, shower, sink, as well as at the bottom of the counter and around the kitchen sink. The price includes materials, transport, removal of old joints, surface preparation and application of a high quality silicone.
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2 bathroom + 1 kitchen: $675
Replacement of joints around baths, showers, sinks, as well as at the bottom of the counter and around the kitchen sink. The price includes materials, transport, removal of old joints, surface preparation and application of a high quality silicone.
Membership Rates
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Discount on services according to quote 5%
Does not apply to materials
- NEW! Book a phone meeting with our expert
- Easier online application with our improved form
- One of the few handyman businesses registered with the RBQ
- Work carried out by professionals and GUARANTEED
- We respond to all your requests within 24 hours
10 mistakes to avoid when replacement or caulking silicone joints
Here is a list of the 10 most common mistakes when installing or replacing silicone sealant in kitchens and bathrooms, with solutions to ensure a clean, durable and efficient job.
1. Choosing the wrong type of seal: silicone vs. latex
problem: Latex is sometimes incorrectly used to seal wet areas such as bathrooms or kitchens. However, it is not waterproof and degrades quickly.
solution: Always use 100% waterproof silicone for areas exposed to water. Latex is suitable for dry areas, but not for bathtubs, showers and sinks.
2. Do not completely remove the old gasket
problem: A poorly removed seal leaves residue that prevents good adhesion of the new sealant.
solution: Completely remove the old seal with a utility knife or silicone remover before applying the new one.
3. Apply silicone to a dirty or damp surface
problem: Dirt, soap or moisture prevent the seal from adhering properly, leading to water infiltration.
solution: Clean and dry the surface thoroughly before applying the new sealer.
4. Using poor quality silicone
problem: Low-end silicone will yellow, crack quickly, and does not provide good mold resistance.
solution: Choose high quality silicone, designed for bathrooms and kitchens, with protection against mold.
5. Forgetting to use masking tape for a clean finish
problem: Without a guide, the silicone can be applied unevenly, resulting in an unsightly result.
solution: Use a masking tape on the edges for a clean, straight finish. Remove immediately after applying the seal.
6. Applying a layer that is too thick or too thin
problem: A coat that is too thin will not seal properly and a coat that is too thick will take too long to dry.
solution: Apply a bead of silicone of uniform thickness and wide enough to seal the space well.
7. Do not smooth the joint immediately after application.
problem: If the joint is not smoothed quickly, it may remain uneven or adhere poorly to the surface.
solution: Smooth the silicone with a damp finger or smoothing tool about 5 minutes after application for a clean rendering.
8. Not respecting the drying time
problem: A seal exposed to water before it is completely dry may peel or adhere poorly.
solution: Wait at least 24 hours before exposing the seal to water to ensure optimum grip.
9. Forgetting to ventilate the room during and after application
problem: Silicone gives off fumes that can be unpleasant and slow down its curing.
solution: Ventilate the room well during and after application to speed up drying and avoid lingering odors.
10. Neglecting maintenance of silicone joints
problem: Even a good silicone sealant will eventually wear out or turn black over time.
solution: Clean your joints regularly with a damp cloth and white vinegar to extend their lifespan.

Replacing Your Silicone Sealant Joints: Pro Tips
“Replacing a Silicone Seal: Step-by-Step Guide to Protecting Your Home [Quebec, Montreal]” 1. Why Take Care
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How fortunate to have found Beau-Frère à Louer for my work. Nothing to do with the first contractors I dealt with. Beau-Frère à Louer has impeccable logistics, clear communications and punctuality. Quality work at a reasonable price.
Bruno Lefebvre
The services offered and the experience are second to none! Thanks again.


