Waterproofing Your Home In Houston – How Many Layers Are Needed?

Building your dream home involves numerous things on your checklist, and we get that waterproofing may not be on the top of it. However, you must understand that it plays a pivotal role in ensuring that you have a safe living space. Typically, waterproofing services are sought to keep water at bay, whether preventing it from entering your home or stopping it from escaping areas like kitchens and bathrooms. But how many layers of waterproofing do you actually need for optimal function? Let’s find out.

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    How Many Layers Of Waterproofing Do You Need?

    2 layers, at least.

    You need two coats of waterproofing material for your home in Houston, and give each nothing less than 24 hours to dry first before the next application. You may also need extra sealant once the tiles are down. Although it does not seem like a taxing task, this job can take up to 4-5 days, so spare a week for this.

    Excessive moisture in the wrong places is a recipe for disaster. Issues like rising dampness, mold, and rotting timber arise from inadequate waterproofing. Consider waterproofing a crucial part of the longevity of your home.

    Questions About Waterproofing Your Home In Houston – How Many Layers Are Needed?

    Waterproofing Wet Areas in Your House

    Here are some of the spaces you must ensure this job is done properly.

    • Your Bathroom
      We start with the most obvious – bathrooms. Usually, waterproofing in this area is done before laying tiles, using a combination of sheet and paint-on liquid membranes. It is a thoroughly exercised process involving 2 coats, each taking 24 hours to dry. Additional sealant is put on next once the tiles are in place.
    • Waterproofing Your Kitchen
      There are specific areas of focus in your kitchen, like counters, cabinets, and splashbacks near the sink and stove. Make sure your contractor puts extra effort here while waterproofing. This involves a combination of surface treatment and joint sealing to prevent water from seeping into your cabinets during leaks or accidental spills.
    • External Waterproofing
      External waterproofing keeps your home dry from the wrath of nature during rain and long-term humidity effects. The houses built in modern times are waterproofed during construction; however, older constructions or post-renovation scenarios require the expertise of a waterproofer to identify and fix issues.

    Types of Waterproofing Membranes

    Waterproofing preserves the structural integrity of your home by sealing potential leak-prone areas. Let’s delve into the types of coatings available:

    1. Liquid Coatings (Acrylic, Bituminous, and Cementitious)
    As a standard practice, acrylic coatings require 2 coats for optimal protection. Think of the first one as a primer and the second as the actual waterproofing layer. On the other hand, bituminous coatings may need 2 or 3 layers, beginning with a primer coat followed by waterproofing and a protective layer. Whereas cementitious needs two – 1 to 2 mm thick layers.

    2. Membrane Coatings (Polymer-Modified Bituminous, EPDM, Polyurethane, etc.)
    EPDM coating is a synthetic rubber roofing membrane that requires just a single coat but offers excellent protection for decks and roofs. Polyurethane coating involves a primer coat and a waterproofing layer, with an optional additional coat for specific surface requirements.


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    Closing Note

    Effective waterproofing ensures your home stays dry and comfortable for its inhabitants for years to come. If you wish to get waterproofing services from Texana Roofing & Waterproofing in Houston, get in touch with us by dialing (833) 583- 9262. We have obtained certifications from organizations like the American Subcontractors Association and the Houston Apartment Association so you can leave it to our professionals to do the perfect job for you.