How to Waterproof Your Home With These Easy Steps


Whether your home is newly constructed or has been around for generations, waterproofing your house is extremely important for a variety of good reasons. Waterproofing a house means making the property water-resistant. Water causes a variety of damages to your home, first aesthetically, and then structurally. Excessive exposure to humidity, rain, and water seepage leads to the growth of mold, and this imposes serious health issues and results in poor air quality in your home.

Ignoring house waterproofing can prove a costly affair later, not only in regards to money, but the effort, time, and stress associated with managing water damages. All areas that are prone to water damage must get waterproofing during construction, from sloping roofs to flat terrace, toilets, basement, and external walls all must be waterproofed. You may check online for construction cost estimator, which will let you know the exact cost of waterproofing your house during construction. 

Below are some simple steps to waterproof your house efficiently. 

Waterproofing During Construction

Waterproofing of your house must be done at the time of construction itself. During the construction process high-quality liquid waterproofing compound must be used with cement and sand and apply the mixture on all brickworks, cement works, foundations, pillars, roof slabs, basements, rendering, and plastering. If it is mixed in correct proportion, segregation can be prevented, while making a stronger cohesive bond for waterproofing. You may use Dr. Fixit Waterproofing compound, which is the powerful additive for brick mortars, cement concrete, and plasters.     

Waterproofing the Terrace 

Flat Terrance or roof is your house’s area that needs special attention when it comes to waterproofing your home. Even a minor crack on the roof can get worsen over time and may cause water dampness and seepage inside the house. Many houses with roof area leakage are usually not waterproofed at the time of construction. To waterproof the terrace later, they need to prepare the terrace by cleaning the cracks and the entire roof. 

Use high quality crack fill paste or powders and apply two coats of crack inside the cracks. If the cracks are significant, it is suggested to use polymer-modified mortar. Next, you need to implement a quality exterior roof coating to efficiently finish off the process of waterproofing. 

Waterproofing the Damaged or Old Plastering

Many old homes usually have damaged or old plastering, and it becomes weak to prevent the water from seeping in. It causes dampness and moisture to build upon the walls. This type of water damage needs instant attention because it may prove to be fatal for your property. The sturdy acrylic two-component system is the best and effective waterproofing for old and damaged plastering.

You may also use polymer-modified mortar for waterproofing and repairing all concrete and plasters for effective results. Waterproofing coating must be done after that for efficient waterproofing.

Waterproofing the Walls for Repainting 

No matter whether your house is newly built or you are living there for generations, it is suggested that you treat the moisture build-up and dampness on walls before repainting the house. It is something you must avoid doing yourself and entrust it to professionals for better results. Professionals are well versed with the techniques to cure the walls before repainting. 

Professionals will inspect the dampness and learn the extent of humidity, whether severe, moderate, or mild, based on specific moisture meter readings. Based on the report, they will choose the right products and techniques to cure the dampness. For slight humidity, the surfaces will be cleaned thoroughly, and two coats of waterproof putty are applied and the undercoating used in made of emulsion and silicon additive. It will make the surface waterproofed and resistant to salt, alkali, and water. Based on the severity of dampness, the coats of waterproofing will be increased. 

Waterproofing Basements and Toilets

Coatings and sealants are used to waterproof the basement and also to prevent internal water damages. But, for the exterior, you have to focus on preventing external water from seeping in your house. For such waterproofing, you have to install exterior drainage systems and coat the outer walls with waterproof solutions.

A toilet is the most common area after a terrace where water damage occurs. Toilet plumbing is the primary reason for water damaging in bathrooms. The plumbing system of the toilet must be inspected regularly and ensure that no holes or punctured are there on the plumbing pipes of your toilet. 


Whether you are constructing a new building or renovating the existing home, following these waterproofing steps can efficiently help you preserve the aesthetics and resale value of your house. There are different brands in the market for waterproofing a house, but Dr. Fixit has just the right products to waterproof any corner and nook of your house. Hopefully, these insights will help you waterproof your home to improve its longevity for years to come.      

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