{"id":20128,"date":"2026-02-02T20:41:35","date_gmt":"2026-02-02T20:41:35","guid":{"rendered":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/?post_type=blog&p=20128"},"modified":"2026-02-02T20:41:35","modified_gmt":"2026-02-02T20:41:35","slug":"how-to-detect-hidden-signs-of-water-damage-in-walls","status":"publish","type":"blog","link":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/blog\/how-to-detect-hidden-signs-of-water-damage-in-walls\/","title":{"rendered":"How to Detect Hidden Signs of Water Damage in Walls"},"content":{"rendered":"\n

Water damage<\/a>\u00a0is one of the costliest disasters that can happen to a house. It can lead to mold, structural deterioration, and even personal health issues when left untreated. There are numerous indicators of hidden water damage, and many of them remain hidden until it\u2019s too late.<\/p>\n\n\n\n

\"Mold
Mold is a sign of water damage in walls. Finding mold in your house can be shocking.<\/figcaption><\/figure>\n\n\n\n

While some homeowners know enough about water damage to spot trouble early, others might overlook some sure signs due to a lack of experience with this type of problem. This blog will explore eight of the most common signs of water damage you should look for in order to detect water damage in walls that may plague your home without you knowing it, and, more importantly, what you can do about it.<\/p>\n\n\n\n

8 Major Signs of Excessive Moisture in Your Walls<\/strong><\/h2>\n\n\n\n

There are usually clues that indicate a problem with your home\u2019s walls containing excess moisture. However, they might not be noticeable at first glance. Distinct smells, buckled ceilings, and structural damage such as nail pops, drywall cracks, and grout cracks that appear suddenly are just a few of the common signals. Knowing what to look for will help you give immediate attention to the problem, get started on a solution as quickly as possible, and hopefully avoid more extensive damage.<\/p>\n\n\n\n


Bubbles in the paint on the wall.<\/strong><\/p>\n\n\n\n

One clear sign that indicates a problem with your home\u2019s walls is bubbling under or around patches of peeling paint. These types of bubbles usually form from a buildup of water. This collection of water stretches the paint, leading to bubbling. Though the bubbling is obvious, you won\u2019t know how much water is behind the paint, so it\u2019s best not to pop these bubbles.<\/p>\n\n\n\n

\"Bubbles
Bubbles in the paint is a sign of water damage in walls.<\/figcaption><\/figure>\n\n\n\n

Warping in a door casing or walls.<\/strong><\/p>\n\n\n\n

Warping in a door casing or the walls can also mean water damage. Similar to how the bubbles form, warping occurs from water getting behind the walls. The sheetrock absorbs the water, warping the door casing or walls. If not treated, these warped walls can lead to severe structural issues.<\/p>\n\n\n\n

Softened drywall.<\/strong><\/p>\n\n\n\n

Softened drywall is an often-overlooked indicator of more serious problems. Moisture and water that get behind the wall cause the backside of the drywall to soften and even become mushy. Look for soft spots or wet spots in the drywall and gently press into them. If the drywall depresses, there is most likely water damage.<\/p>\n\n\n\n

Mold on your walls\u2019 surfaces.<\/strong><\/p>\n\n\n\n

Mold growth<\/a>\u00a0can form quickly when moisture is consistently present in the air. It\u2019s not always easily detected, but if visible, mold can present itself in many different colors, including black, green, or blue. When mold is present, you might also see condensation or water stains that are darker than the rest of the wall. This could mean the water damage is worse than you think.<\/p>\n\n\n\n

Musty Odors.<\/strong><\/p>\n\n\n\n

A musty smell is an easy alert that something is amiss. The distinct smell can let you know about hidden water damage that your eyes cannot see. Follow your nose to locate the affected wall and look for any water leakage around the area. If you are unable to locate the water damage yourself, that doesn\u2019t mean it\u2019s not there.<\/p>\n\n\n\n

Increased Water Bill.<\/strong><\/p>\n\n\n\n

If all else fails \u2013 follow the money. An unexpected increase in a home water bill can be a big red flag that a hidden leak may be wreaking havoc on your home. Pay attention to your water bills each month, so you notice any discrepancies.<\/p>\n\n\n\n

A water bill increasing unexpectedly could mean hidden water damage in walls.<\/figcaption><\/figure>\n\n\n\n

Water Damage in Walls Can Lead to Very Serious Structural Damage if Left Untreated<\/strong><\/h2>\n\n\n\n

Water damage isn\u2019t a one-size-fits-all situation. The damage can occur in numerous ways, including heavy rain, leaking or burst pipes, etc. And the water damage cleanup is also unique to each house and its structural problems. How long the water leak goes undetected can have an effect on how much water damage you\u2019ll have to deal with and what kind of repair costs you might expect.<\/p>\n\n\n\n

Each situation involving water damage can be different, but the signs aren\u2019t as unique and, unfortunately, are often missed. If left unaddressed, the problem will only worsen, and cost more money and time with repair work.<\/p>\n\n\n\n

How to Handle Hidden Water Damage in Walls<\/strong>Empty heading<\/h2>\n\n\n\n

Knowing what to look for is the first step, but what do you do when you suspect or even find water damage in your walls? You should reach out to\u00a0the professionals at Puroclean Romeoville\u00a0immediately<\/em><\/strong><\/a>\u00a0to help with water mitigation and any serious damage. Putting it off or trying to handle the water damage yourself can lead to bigger problems. It doesn\u2019t take long for a small leak to become a more serious problem.<\/p>\n\n\n\n

\"If
If you suspect water damage in walls, call a professional immediately!<\/figcaption><\/figure>\n\n\n\n

Before the experts arrive, there are a few steps that you can take. First things first, turn off any water! Make sure all faucets and running water are turned off. It also doesn\u2019t hurt to turn off your water valve at this point; any way you can stop the water flow is helpful.<\/p>\n\n\n\n

This can also help you determine if a hidden water leak really is the culprit. When the water is turned off, check, and record the water usage numbers from the water meter. Then, leave the water off for at least three hours. After that, check again. If the water usage has gone up without any water running, that is more evidence that you have a hidden water leak or even water leaks.<\/p>\n\n\n\n

PuroClean Romeoville\u2019s Water Damage Restoration Experts on Call 24\/7<\/strong><\/h2>\n\n\n\n

If you have seen any of these signs in your home\u2019s walls, it would be best to contact a professional as soon as possible to inspect them for further damage before it progresses even more! Handling water damage is not recommended at all.<\/p>\n\n\n\n

At PuroClean Romeoville, our professional technicians are on call at 815.905.2225<\/a> 24\/7 to help with any water damage needs. Our experts work efficiently and effectively to find the source and address the problem. If you’re in the Joliet, Plainfield, Oswego, Naperville or surrounding Chicago suburban area, don\u2019t hesitate, contact us today!<\/p>\n\n\n\n

\"A<\/figure>\n","protected":false},"excerpt":{"rendered":"

Water damage\u00a0is one of the costliest disasters that can happen to a house. It can lead to mold, structural deterioration, and even personal health issues when left untreated. There are<\/p>\n","protected":false},"author":700,"featured_media":20129,"template":"","blog-category":[11,12],"class_list":["post-20128","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog-category-mold-restoration","blog-category-water-restoration"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/blog\/20128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/users\/700"}],"version-history":[{"count":0,"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/blog\/20128\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/media\/20129"}],"wp:attachment":[{"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/media?parent=20128"}],"wp:term":[{"taxonomy":"blog-category","embeddable":true,"href":"https:\/\/www.puroclean.com\/romeoville-il-puroclean-romeoville\/wp-json\/wp\/v2\/blog-category?post=20128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}