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A sinking home eventually begins to feel like a money pit where you just keep repeatedly throwing in your money. Many people see this as daunting, while others ignore it. Both of these reactions are equally extreme. Thus, we here at Zavza Seal are here to help. 

We know foundation cracks and repairs can creep up on you, just when you let your guard down. This is why we’ve compiled all the signs of cracked foundation repair so you know what to expect. 

Signs of cracked foundation repair 

Cracks in the exterior of the walls

Hairline cracks in external walls are common, don’t usually signal more prominent foundation issues, and require cracked foundation repair. A bigger problem, though, is indicated if there appears to be a zigzag pattern, the cracks are wide, or the foundation seems to be jutting outward.

You can decide if there is a reason for concern by looking more closely at the cracks. For instance, regular settling frequently results in vertical fractures. Additionally, if the fracture is wider than one-fourth of an inch if it widens quickly, or if there is any bending or movement of the underlying blocks, you should have a professional inspect your foundation. 

Cracks in the interior of the walls

Many internal wall cracks are harmless, much like those in outside walls. Drywall isn’t the most robust material and may be damaged by plumbing leaks, humidity, and other things, but such issues may be simpler to fix than a foundation issue. In contrast, signs indicating the problem is coming from underneath include tumbling, bending, or sagging walls. Peeling wallpaper, floor or ceiling fractures, and diagonal cracks all point toward a foundation problem.

Remember, foundation support is no joke. Some people learn this the hard way. 

Floors that may be bouncing

Floorboards that droop, creak, or bounce might indicate a problem with the foundation or something else—these issues, at the very least, call for an immediate inspection. Bouncing on completed flooring might suggest that the foundation has moved or that the structural beams are rotting. Watch out for cracks in concrete slab flooring, especially in basements and crawl spaces.

Cabinets or counters separated from the foundation

Your floors and walls may get out of level due to foundation issues. Although spotting with the naked eye can be challenging, thoroughly inspecting cupboards and counters could make the problem more pronounced. Your foundation may be less sound if these factors, formerly solidly fastened to the walls or level with the ground, are now loosely attached or sloping.

The lingering smell of mold or mildew

Home odors of mold or mildew can be unpleasant for various reasons that aren’t usually related to a weak foundation. But if you discover a persistent mildew odor in your basement or crawl area, it can result from moisture leaking through tiny foundation fractures. Moisture can contribute to additional rotting and draw unwelcome bugs, leading to a vicious cycle.

The sidings might be warped or cracked

In addition to foundation concerns that involve cracked foundation repair, siding problems can be brought on by dampness, weather changes, and even vermin. Plank gaps, expanding cracks along external walls, and space between the siding and window or door frames indicate a foundation problem. Your problems can worsen if some holes and crevices allow additional moisture or bugs to enter.

Ground that feels like its sinking

Most residences have been sloped to direct melting snow and rain away from the foundation. This is necessary because moisture may damage the stability of your foundation. Water gathering around your home’s foundation can be a case of landscape erosion or a symptom of a more significant issue like the foundation sinking.

Doors that are sticking

Doors may not close correctly or become stuck if foundation issues lead your home to slope, sink, or become uneven in other spots. Doors frequently stick more in homes when the humidity is more significant at certain times of the year. However, if the issue goes beyond a minor swelling, you should check the area of the foundation next to the troublesome doors.

Issues with drainage

You can notice plumbing issues if foundation issues make your house unleveled. For instance, the flow may be impeded if your home’s foundation causes any pipes that run throughout it to back up or become imbalanced. Drainage problems often don’t exist in a vacuum, so if you detect one, look for further symptoms of trouble in your walls, siding, floors, and foundation.


Cracked foundation repair may sound daunting to some homeowners. However, it involves having an experienced professional help you recover your home from any damage. Remember, your foundation repair is only as good as the contractor who does it. This is why we at Zavza Seal LLC Long Island NY believe that our quality of work speaks for itself. Call us today to get a free estimate on our services.

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