Don’t mistake bare concrete for the stylish white-washed or stripped-off concrete decoration. Know why you should not leave your concrete floors naked, unsealed, or uncovered. Today’s article will tell you essential facts and why hiring concrete sealer contractors is important to seal your concrete.
All these ahead! So get your artisan lenses locked in and have a closer look at what happens if you do not seal your concrete floorings.
What Happens If Concrete Is Not Sealed: Hire A Concrete Sealer Contractors

Only sealed concrete flooring can offer you the ease of maintenance and reduce concrete floor repair. Sealing concrete helps you clean the surface in a breeze. That only means a concrete surface without sealing will put the substrates under extreme hazards. These includes
- Flooring damages
- Moisture exposure
- Mold and bacteria build-up
- Breakable concrete
- Climate instability
- Corrosion
- Chemical contamination
Unsealed Concrete: 5 Problems To Cover Up
1. Floor Contaminants
If the concrete floor surface is left unsealed, its porous layers will emit tiny objects that endanger one’s health. Not only will it put one’s health in peril, but it’s also the floor itself that will face various damages.
2. Weak flooring slabs
Concrete pores out in the open are prone to moisture, air, heat, and stains.
The main crook of a floor’s beauty is moisture, and it will cause the concrete slabs to weaken. That condition will lead to corrosion due to the material crumbling quickly beneath the surface.
3. Freeze And Heat Sensitive
As the skin hugs the human body, a floor coating is like the human skin that seals the entire flooring surface. When not dressed or covered with clothing, the body will feel extreme temperatures.
The same thing can go with the floors. Without any coating, the surface is pliant to freeze and extreme heat. When the flooring experiences a severe weather alteration, the floors will get weak. Crumbling, chipping, and cracking will happen fast.
4. Bacteria Build-up
Compared to other surfaces, the floors have the most exposure to bacteria. And due to this fact, the floors are sealed and protected. Besides the carpets and rugs you put into minimizing dirt on the floors, that is aside from the carpets and rugs you put into minimizing dirt on the floors.
Bacteria and mold can grow in the tiny gaps within the pores on the concrete. So, if you are asking, “Is unsealed concrete toxic?” The straightforward answer is yes. And that is not all. See the last item for this list of the impact of unsealed concrete on one’s health.

5. Cold And Bare Concrete Don’t Have Your Back
A sturdy flooring got you covered! It provides you safe steps to walk on. Polished and even surfaces support you in the activities you do. No cracks mean no stopping what you do. No slipping and no tripping on the floors.
But that is not all the concern that wraps around the floor if it’s left unsealed. Your health is at stake, as well. Unsealed concrete exposed to freezing means that you’ll step on too much cold.
Unsealed floors are hazardous to health, especially young ones who love to roll and lay on the floor with their backs.
The cold and bare concrete surfaces should not touch your backs. The cool temperature of the flooring surface can cause you colds. More so, if it’s w/o coating, the bacteria found on the indoor floor can make someone sick. Flu and asthma are problems often encountered at home. It may be due to unsealed floors.
Now you understand why your parents scolded you when you were young! “Do not lay on the floor.” It’s a caution of love.
Well, make that an act of love when you finally seal and coat your concrete.