Terrace waterproofing in monsoon: A step-by-step guide

During the monsoon season, terraces become susceptible to water seepage and structural deterioration. Unprotected surfaces allow moisture to infiltrate, compromising your home's integrity. Implementing measures like roof waterproofing is essential to prevent these issues. Effective terrace waterproofing solutions can shield your home from heavy rains.

Ignoring terrace protection leads to costly repairs and jeopardises your family's safety. Persistent leaks and dampness can escalate into significant structural damage over time. Fortunately, modern roof waterproofing techniques offer durable defence against these threats. Embracing reliable terrace waterproofing solutions ensures a dry and secure living environment during the monsoons.
 

Methods of waterproofing a flat terrace
 

Terrace and flat roof waterproofing are vital for Indian homes, especially during the monsoons. Both traditional and modern methods have their advantages and limitations. Understanding these can help you choose the right approach for your home, ensuring lasting protection and reducing the total cost of terrace waterproofing.

Traditional methods
 

Traditional terrace waterproofing methods have been used for decades in India. They rely on simple, cost-effective techniques to protect surfaces from rain damage. While effective to some extent, they often require frequent maintenance, particularly for old terrace waterproofing.

Brickbat coba method –

• This involves laying bricks on a cement slurry to create a water-draining slope. While effective, it adds weight to the structure and may need frequent reapplication when water penetrates.
   

Lime terracing –

• Lime mixed with molasses is applied to the terrace to improve water resistance. It is cost-effective but requires frequent maintenance and has limited durability.
   

Mud phuska method –

• A blend of clay and sand is layered and finished with cow dung plaster. This method is budget-friendly but labour-intensive, making it less practical for modern homes.
  
   

Modern methods
 

Modern terrace waterproofing solutions and methods incorporate advanced materials and techniques to provide long-lasting protection. These are particularly effective for old terrace waterproofing and for upgrades with a waterproof coating or paint for the terrace.

Flexible layered coatings –

• Viscous and adaptable solutions, these coatings provide excellent waterproofing but may degrade under UV exposure, requiring periodic maintenance.
   

Durable protective coatings —

• Known for their UV resistance and smooth finish, these coatings are easy to apply using rollers and come in a range of colours to enhance the look of your terrace.
   

Cement-based waterproofing –

• Cement-based materials provide a durable moisture barrier and some insulation benefits, making them ideal for new constructions. This method is simple to apply and reliable for long-term use.
   

Rooftop/terrace waterproofing: A step-by-step guide
 

Proper application is crucial for effective roof waterproofing. Here’s a systematic guide to ensure success and get the best out of your chosen terrace waterproofing solutions.
 

    Identify vulnerable areas –
 

• Inspect the terrace for cracks, weak joints, and water pooling spots. These areas are prone to seepage and need special attention during waterproofing. If waterproofing an old terrace, scrutinising the previous waterproofing layers is recommended.

    Prepare the surface –
 

• Clean the terrace to remove dust, dirt, oil, and debris. Repair all visible cracks using appropriate materials to create a smooth, even base for the waterproofing layers.

    Choose the right waterproofing materials –
 

• Select suitable solutions based on your terrace’s condition. For waterproofing an old terrace, flexible layered or durable protective coatings work well, while waterproof coatings or paint for the terrace are ideal for newer surfaces.

     Apply the waterproofing solution correctly –
 

• Applying waterproofing solutions in the right manner is crucial to achieve durability and effectiveness. Follow these steps to ensure your terrace stays protected –

1. Apply a primer if recommended
2. Use a roller or brush to apply the first coat evenly
3. Allow curing time as per manufacturer instructions before adding subsequent layers
4. Apply the waterproof coat or paint for the terrace at right angles for enhanced strength and coverage
    

Advantages of waterproofing a new terrace slab

Roof waterproofing offers numerous benefits, particularly for new terrace slabs. Investing a fraction of your building cost can provide long-term protection.

   Prevents water seepage —

• It safeguards your home by stopping moisture from penetrating the concrete and protecting steel reinforcements from rust.
   

   Reduces maintenance costs –

• Waterproofing reduces repair expenses significantly over time by minimising water damage.
   

   Prevents mould and fungus growth –

• A dry terrace prevents mould and fungus, ensuring healthier indoor air quality for your family.
   

   Protection against weather elements –

• Waterproofing shields your terrace from heavy rains, extreme heat, and other harsh weather conditions.
   

   Creates usable outdoor space –

• Properly waterproofed terraces can be transformed into cosy outdoor spaces for gardening or relaxation.
   

Understanding the cost of terrace waterproofing
 

While the costs of terrace waterproofing vary based on the materials and techniques used, it is a small investment compared to the cost of repairs. For example, spending just 1-3% of your house’s construction cost on waterproofing can save significant future expenses. Whether it’s a waterproof coating or paint for the terrace or advanced modern solutions, the long-term savings make it worth the investment.
 

Protect your terrace with reliable waterproofing solutions
 

Terrace waterproofing is essential to protect Indian homes from the monsoon’s relentless challenges. From traditional methods like brickbat coba to modern solutions such as polymeric coatings, effective waterproofing ensures durability and prevents water damage. Choosing suitable materials and techniques makes roof waterproofing a reliable defence. Investing in terrace waterproofing solutions safeguards your home’s integrity and peace of mind.

Explore the range of waterproofing solutions by Dr. Fixit for trusted results. Designed to tackle new and old terrace waterproofing issues, these products offer exceptional durability and ease of application. Fill out the form below to protect your home throughout the monsoon season.

FAQs
 

FAQ#1 – What is the average cost of terrace waterproofing?
 

• The cost of terrace waterproofing depends on factors such as materials, area size, and technique used. Typically, it ranges from 1% to 3% of the house’s construction cost, making it a small investment compared to future repair expenses.

FAQ#2 – Can waterproofing be done over tiles?
 

• Yes, waterproofing can be applied over tiles using a waterproof coating or paint for the terrace. These coatings are designed to adhere to tiled surfaces, providing an effective barrier against water seepage and ensuring a durable finish.

FAQ#3 – How long does terrace waterproofing last?
 

• The durability of terrace waterproofing varies based on materials and application. High-quality roof waterproofing solutions typically last 5-10 years or longer, with proper maintenance ensuring even greater longevity.

FAQ#4 – How many days does waterproofing take?
 

• The time required for terrace waterproofing depends on the condition of the terrace surface and the solution required to resolve the leakage, along with any other issues. On average, modern terrace waterproofing solutions require 3-7 days to complete, including surface preparation, coating application, and curing.

FAQ#5 – Does roof coating stop leaks?
 

• Yes, roof waterproofing coatings effectively stop leaks by creating a seamless, water-resistant barrier. They seal cracks and protect surfaces, preventing water infiltration and ensuring long-term structural safety