Side Effects of Mold in Your House (And What You Can Do About It)

Waking up with a sore throat? Kids always sniffling? Strange smells in the basement?

If you live in Utah and something just feels off in your home, hidden mold could be the cause.

Mold is more than just an ugly stain โ€” itโ€™s a silent intruder that could be affecting your health, your air, and your peace of mind.

In this post, weโ€™ll walk you through the real risks of household mold, how to spot it, and most importantly โ€” what to do before it gets worse.

Whether you're dealing with water damage or mysterious symptoms, you're not alone โ€” and you're in the right place.

What Weโ€™ll Cover

  1. What Mold Really Does to Your Body
  2. Where Mold Hides and Why It Grows
  3. Warning Signs You Should Never Ignore
  4. How Mold Affects Utah Homes Specifically
  5. What to Do If You Suspect Mold
  6. FAQs About Mold Exposure and Cleanup

What Mold Really Does to Your Body

Mold exposure can quietly trigger health issues that many families mistake for seasonal sickness or allergies.

Person coughing indoors due to mold exposure

Common symptoms include:

  1. Persistent coughing or wheezing
  2. Frequent headaches or fatigue
  3. Skin irritation or rashes
  4. Sinus infections and nasal congestion
  5. Asthma flare-ups (especially in children and seniors)

According to the EPA and CDC, mold impacts indoor air quality and can cause serious respiratory conditions if left untreated.

If anyone in your home is constantly sick and you can't pinpoint why, mold may be the missing piece.


Where Mold Hides and Why It Grows

Mold thrives in places you donโ€™t normally look โ€” especially after water leaks or during humid seasons.

Black mold discovered behind wall panel

Top hiding spots:

โ‡’ Behind drywall and wallpaper

โ‡’ Under carpets or floorboards

โ‡’ Inside HVAC systems

โ‡’ Attics, crawl spaces, and basements

Why it grows in Utah homes:

โ‡’ Sudden snowmelt โ†’ basement flooding

โ‡’ Summer monsoons โ†’ roof or ceiling leaks

โ‡’ Poor ventilation in older homes

Even if you donโ€™t see mold, it could be thriving out of sight โ€” growing with each day of moisture.


Mold damage signs on residential ceiling

Warning Signs You Should Never Ignore

You donโ€™t need to be a scientist to know when somethingโ€™s wrong.

Look out for:

  1. A musty, damp smell that wonโ€™t go away
  2. Discoloration on ceilings or walls
  3. Peeling paint or bubbling surfaces
  4. New respiratory problems after a flood or leak

๐Ÿงช Pro Tip: Mold testing isnโ€™t always necessary โ€” a trusted restoration company can help you identify the issue fast.


How Mold Affects Utah Homes Specifically

Utahโ€™s seasonal extremes make homes particularly vulnerable to moisture intrusion.

Utah home at risk of basement flooding

Local risk factors:

โ‡’ย  Basement flooding during spring runoff

โ‡’ย  Improperly insulated attics in snowy regions

โ‡’ย  Aging construction in Salt Lake and Ogden homes

โ‡’ย  Plumbing issues in older subdivisions

At Utah Flood Cleanup, weโ€™ve helped hundreds of homeowners across the Wasatch Front tackle hidden mold issues โ€” often after theyโ€™d exhausted other options like air purifiers or โ€œnaturalโ€ remedies.


What to Do If You Suspect Mold

Youโ€™re not overreacting โ€” mold spreads quickly and waiting only makes it worse.

Your action plan:

  1. Donโ€™t disturb visible mold โ€” it spreads spores
  2. Check for recent leaks or water damage
  3. Document symptoms and signs
  4. Call a certified local expert for inspection

We offer:

  1. Free mold inspections (for insurance-covered events)
  2. 24/7 emergency service
  3. Insurance-direct billing (zero upfront cost in many cases)

Trust and Experience You Can Count On

At Utah Flood Cleanup, our IICRC-certified team has restored homes across northern Utah for over 15 years. We use hospital-grade equipment and safe, EPA-approved protocols to ensure every job is done right.

Frequently Asked Questions About Mold Exposure

Q: Is mold always visible?

Ans: No โ€” mold often hides inside walls, behind tile, or under floors. A musty smell is a strong indicator even if you canโ€™t see it.

Q: How fast does mold spread?

Ans: Mold can begin growing within 24โ€“48 hours of moisture exposure. The longer you wait, the harder it is to remove.

Q: Can I clean mold myself with bleach?

Surface mold might lighten with bleach, but the roots often remain. DIY cleanup may worsen the problem if not contained properly.

Q: Will my insurance cover mold removal?

Ans: In many cases, yes โ€” especially if it's tied to a recent covered event. Weโ€™ll help you navigate your policy.

Wrap-Up: Mold Doesnโ€™t Have to Take Over Your Home

Mold may be invisible โ€” but its effects on your health, your comfort, and your home are very real.

Whether youโ€™re sneezing nonstop or worried about a musty smell in the basement, the best next step is simple: donโ€™t wait.

You donโ€™t have to figure this out alone โ€” Utah Flood Cleanup is just a call away.

 

Schedule a Call With Our Experts

 

No pressure. Just real answers from Utahโ€™s most trusted mold team.

Learn more about our full Mold Damage Restoration Services and how we handle safe removal.

You might also like:

  1. How to Prevent Basement Mold After a Flood

  2. What Does Mold Smell Like?

Download PDF

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We Accept all types of Insurance
Came home to a flooded basement on a Sunday night. Called The Flood Company and they were very responsive. Memo and Chris came out within about an hour or so. They inspected the area and got right on extracting what water they could without moving everything out to stabilize the situation. Before they left they explained what would need to happen going forward, answered ally questions, and set up a plan to contact me the next day to make a plan for full restoration pending my contact with the insurance company.
J. Thompson
J. Thompson
16:27 19 May 25
I am extremely pleased with the work and help from Flood Co with the sewer backup into the house. I highly recommend them. Mike, the operations manager, worked with the insurance company, took pictures, and got everything submitted, setup, and scheduled. Memo and Chris F. and crew first came out and did the mitigation, took pictures, and cleanup. They did an outstanding job. There were 2 different Chris's that worked on this project. Chris E. and Josh did the Renovation and did an outstanding and professional job. They worked really hard and I am so thankful for their quality of work. I was really down when with all the problems and mess, but the people from Utah Flood Co made a hard situation so much better. I can honestly say I am so happy with the job they did for us. Thank you, so much!
Gail Fitches
Gail Fitches
22:39 10 Mar 25
Mike was very knowledgeable and explained the process very well. Memo and Manny were very professional and took the time to explain the set up, removal of the affected area and gave instructions on follow that is needed. Great experience so far.Update: they had to make a return trip as not everything was dry enough to seal. Chris and Manny came up and finished the job quickly and gave me additional instructions about when to put the Sheetrock back on. Extremely professional and competent. Good communication throughout. Thanks for the great help.
John Zachary
John Zachary
19:39 27 Nov 24
I had the chance to meet and work with Chris today. He was exceptional. He stopped to take the time to talk through all my concerns. And even gave me the pep talk I needed that everything was going to be okay, even with my insurance not being quick to communicate. Couldn't be happier with the quality of Utah Flood Company's team. They are all top notch!
Cindy Yearley
Cindy Yearley
22:13 18 Jul 24
Memo, Isaac, and Manny are amazing. They came out assessed the damage and started the tear out immediately. They are great at communicating what's steps are needed and how we need to proceed on our end.
Barbara Cox
Barbara Cox
04:38 28 Jun 24
Manni and Memo came out to our home for a flood we had in the basement. They were incredible gentleman who helped us with everything and walked us through DIY steps for us to do in order to save money. I will absolutely recommend this company to anyone!
Lee Lasrich
Lee Lasrich
22:48 30 Apr 24
I was corrected and they are still in business. Talked to Daryl and heโ€™s a great guy. Would definitely send work his way if I ever need it.
Robert Mixon
Robert Mixon
22:36 07 Mar 23
We had a leak in our roof while we were out of town. Daryl was so helpful and responded quickly so we were able to get our wood floor dried out to avoid damage to the floor. He was very professional and knew exactly what needed to be done.
Gary Hatch
Gary Hatch
22:52 07 Jun 22
I contact Daryl about wanting to have a mold inspection done in my crawl space. He was incredibly nice and immediately booked at time with me. When he arrived at the house, he carefully did his work, showed me the results of the tests. Thankfully there was no mold. But, even better, he took the time to show me and explain a few areas of concern for the future. Really incredible service. I wish everyone was so professional. I couldn't recommend someone more highly. 5 star!
rhayesparton
rhayesparton
23:22 13 May 22
Daryl with Utah Flood Clean Up, came to inspect a previous roof leak that had left some moisture in our walls. He was very honest about his findings and detailed with the information for removing it! I am a General Contractor and I wonโ€™t use anyone else!
Garry Naccarato
Garry Naccarato
14:11 23 Apr 22
My experience with this company is that they are honest and great to work with. Very refreshing to have someone you can trust.
Trevor Heaton
Trevor Heaton
19:44 06 May 20
Called for some detailed information about mold/removal. Daryl was busy, but called back just a few minutes later and spent time answering ALL my questions. He was very knowledgable and patient. Thank you Daryl.
D G
D G
18:00 17 Apr 20
Sadly, I've had to use Utah Flood Cleanup 4 times in the last year! I really appreciate how quickly they responded to each casualty. They were there right away! Daryl, the owner, gave me a price that was half of the other quote I got, and his men are professionals... not kids who don't have a clue. Plus, he included more "fixes" in his quote for less money. He is very knowledgeable and I felt very confident in his recommendations. He also worked directly with our insurance adjuster so that I didn't have to! I highly recommend this company.
Ashton Carrington
Ashton Carrington
16:09 16 Apr 20
I called Utah Flood Cleanup when I had a leak in the kitchen that drained down into the basement. Daryl came out shortly after speaking to me on the phone! He was friendly, professional and very knowledgeable. He quickly and thoroughly assessed the situation, explaining everything he did as he went along. I was very impressed with how thorough he was in his examination of the damage. He let me know up front what I was looking at and I felt he was very honest and reasonable. I've had other companies out who seem to know very little and just want to start ripping everything out at once! Daryl explained and showed me why he recommended what he did and I felt very comfortable and confident in his recommendations. I highly recommend this company!! You won't be sorry.
Jo Carrington
Jo Carrington
03:09 08 Jun 19
Call these guys for the best knowledge and serve for water damage or mold.
Daryl Olsen
Daryl Olsen
18:58 26 Jan 19
We wanted our house checked for mold due to a moderately high mold count in the air sample. They were very thorough and found only one small spot in the bathroom that needed attention. They advised on our options for dealing with it and did not propose expensive and unnecessary repairs.
Heather Steed
Heather Steed
02:09 16 Aug 18
We absolutely love Utah Flood Cleanup, they come in and take all the problems over. The headache of insurance companies, they pack your items up, the clean up and restoration, and they even move all the items back in. All of there staff are professional and very knowledgeable, they layout a reasonable budget and fight against the insurance to get your house to the best finished state. All of there sub contractors are fast and experts in their fields, this company only uses professional tradesman. We really appreciate all that the Utah Flood Cleanup guys have done for us.
Kit Cc
Kit Cc
03:27 15 Aug 16
Josh and Sam came to inspect the mold we found. They were on time, considerate and knowledgeable about our situation. They presented our options and recommendations to treat the issue. I will recommend Utah Disaster to my friends and family.
Connie Pinnell
Connie Pinnell
18:16 08 Jun 16
Jaxon came and assessed water damage in our basement. They were very helpful and went out of their way to make the experience as painless as possible. Very responsive when questions came up and they were never pushy, which I appreciate.
Aimee Hollingsworth
Aimee Hollingsworth
19:48 01 Jun 16
Jaxon was great, he answered his phone at 6:30 am and was out in an hour and got my basement cleaned up
neil norton
neil norton
14:55 31 May 16
Within the last year we had a major flood in the basement, and just today had another water issue that flooded a smaller portion of the basement. I called The Flood Company immediately and they were on-site within an hour or so. I'm extremely pleased with The Flood Co. The professionalism and expertise demonstrate by Jackson and Sam put my mind at ease, knowing we would be taken care of well. I would recommend The Flood Company to anyone in need of these services. They get a five star rating from us!
William Hansen
William Hansen
03:03 26 May 16
My main water line broke and our crawl space was flooding. I called my insurance company and they recommended these guys. Sam and Jesus showed up and got things taken care of. They stopped the water line and put fans to dry the area. The insurance process was super smooth I'm glad I called them!
Karla Maquin
Karla Maquin
04:11 06 May 16
Utah Flood Cleanup is amazing! Josh and Jesus stopped by after their shift and were kind enough to give us a free inspection of our flood problem. Our little 4 year old thought he'd make a sauna in the bathroom. He flipped the shower on and walked away. We never heard the water running and came upstairs to put my daughter to bed. Sure enough, the shower was pointed into the bathroom and flooded the whole thing. Josh and Jesus came out got the whole place inspected, pulled out themal meters and moisture meters and confirmed there was water damage (and old mold growth from previous spills). They grabbed their tools and began demolishing the floor themselves, right then and there so we could get fans on it to prevent future mold growth. I hope I never have another flood but if I do, I'm definitely calling them again! They're the best!!~~~
Jessica Means
Jessica Means
01:49 22 Apr 16
These guys are great to work with and really go above and beyond to serve their customers.
Zack Adams
Zack Adams
17:36 16 Dec 15
I called in the morning and they came that afternoon. Chris and Jesus came. They were professional, polite, knowledgeable and they quickly got the place all cleaned up and prepped for the repair. Then they recommended some handymen to do the repair. I hired Hank and he was great too. Did the whole job in one day.
Alan Green
Alan Green
20:37 16 Oct 15
You showed up to our house based upon little information. When you got here you went right to work looking to see what was going on. With being a family of 7, it can be a scramble being out of a bathroom and no shower. You were excellent and so kind on letting us know what our options are and what you can do to resolve the problem in our basement bathroom. With being in our new home, not even making a second mortgage payment yet, it is hard to discover there is mold and a water leak through out the basement bathroom and laundry room. I really appreciate the time you took out of your day to come to our house. My brother in law referred us to you, and it was the best referral, so thank you very much.
Ashley Metz
Ashley Metz
22:39 30 Sep 15

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Certified IICRC & IRI Technicians

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Disaster Cleanup Frequently Asked Questions


 

What Our Clients are Saying

Customer Testimonials

Came home to a flooded basement on a Sunday night. Called The Flood Company and they were very responsive. Memo and Chris came out within about an hour or so. They inspected the area and got right on extracting what water they could without moving everything out to stabilize the situation. Before they left they explained what would need to happen going forward, answered ally questions, and set up a plan to contact me the next day to make a plan for full restoration pending my contact with the insurance company.
J. Thompson
J. Thompson
16:27 19 May 25
I am extremely pleased with the work and help from Flood Co with the sewer backup into the house. I highly recommend them. Mike, the operations manager, worked with the insurance company, took pictures, and got everything submitted, setup, and scheduled. Memo and Chris F. and crew first came out and did the mitigation, took pictures, and cleanup. They did an outstanding job. There were 2 different Chris's that worked on this project. Chris E. and Josh did the Renovation and did an outstanding and professional job. They worked really hard and I am so thankful for their quality of work. I was really down when with all the problems and mess, but the people from Utah Flood Co made a hard situation so much better. I can honestly say I am so happy with the job they did for us. Thank you, so much!
Gail Fitches
Gail Fitches
22:39 10 Mar 25
Mike was very knowledgeable and explained the process very well. Memo and Manny were very professional and took the time to explain the set up, removal of the affected area and gave instructions on follow that is needed. Great experience so far.Update: they had to make a return trip as not everything was dry enough to seal. Chris and Manny came up and finished the job quickly and gave me additional instructions about when to put the Sheetrock back on. Extremely professional and competent. Good communication throughout. Thanks for the great help.
John Zachary
John Zachary
19:39 27 Nov 24
I had the chance to meet and work with Chris today. He was exceptional. He stopped to take the time to talk through all my concerns. And even gave me the pep talk I needed that everything was going to be okay, even with my insurance not being quick to communicate. Couldn't be happier with the quality of Utah Flood Company's team. They are all top notch!
Cindy Yearley
Cindy Yearley
22:13 18 Jul 24
Memo, Isaac, and Manny are amazing. They came out assessed the damage and started the tear out immediately. They are great at communicating what's steps are needed and how we need to proceed on our end.
Barbara Cox
Barbara Cox
04:38 28 Jun 24
Manni and Memo came out to our home for a flood we had in the basement. They were incredible gentleman who helped us with everything and walked us through DIY steps for us to do in order to save money. I will absolutely recommend this company to anyone!
Lee Lasrich
Lee Lasrich
22:48 30 Apr 24
I was corrected and they are still in business. Talked to Daryl and heโ€™s a great guy. Would definitely send work his way if I ever need it.
Robert Mixon
Robert Mixon
22:36 07 Mar 23
We had a leak in our roof while we were out of town. Daryl was so helpful and responded quickly so we were able to get our wood floor dried out to avoid damage to the floor. He was very professional and knew exactly what needed to be done.
Gary Hatch
Gary Hatch
22:52 07 Jun 22
I contact Daryl about wanting to have a mold inspection done in my crawl space. He was incredibly nice and immediately booked at time with me. When he arrived at the house, he carefully did his work, showed me the results of the tests. Thankfully there was no mold. But, even better, he took the time to show me and explain a few areas of concern for the future. Really incredible service. I wish everyone was so professional. I couldn't recommend someone more highly. 5 star!
rhayesparton
rhayesparton
23:22 13 May 22
Daryl with Utah Flood Clean Up, came to inspect a previous roof leak that had left some moisture in our walls. He was very honest about his findings and detailed with the information for removing it! I am a General Contractor and I wonโ€™t use anyone else!
Garry Naccarato
Garry Naccarato
14:11 23 Apr 22
My experience with this company is that they are honest and great to work with. Very refreshing to have someone you can trust.
Trevor Heaton
Trevor Heaton
19:44 06 May 20
Called for some detailed information about mold/removal. Daryl was busy, but called back just a few minutes later and spent time answering ALL my questions. He was very knowledgable and patient. Thank you Daryl.
D G
D G
18:00 17 Apr 20
Sadly, I've had to use Utah Flood Cleanup 4 times in the last year! I really appreciate how quickly they responded to each casualty. They were there right away! Daryl, the owner, gave me a price that was half of the other quote I got, and his men are professionals... not kids who don't have a clue. Plus, he included more "fixes" in his quote for less money. He is very knowledgeable and I felt very confident in his recommendations. He also worked directly with our insurance adjuster so that I didn't have to! I highly recommend this company.
Ashton Carrington
Ashton Carrington
16:09 16 Apr 20
I called Utah Flood Cleanup when I had a leak in the kitchen that drained down into the basement. Daryl came out shortly after speaking to me on the phone! He was friendly, professional and very knowledgeable. He quickly and thoroughly assessed the situation, explaining everything he did as he went along. I was very impressed with how thorough he was in his examination of the damage. He let me know up front what I was looking at and I felt he was very honest and reasonable. I've had other companies out who seem to know very little and just want to start ripping everything out at once! Daryl explained and showed me why he recommended what he did and I felt very comfortable and confident in his recommendations. I highly recommend this company!! You won't be sorry.
Jo Carrington
Jo Carrington
03:09 08 Jun 19
Call these guys for the best knowledge and serve for water damage or mold.
Daryl Olsen
Daryl Olsen
18:58 26 Jan 19
We wanted our house checked for mold due to a moderately high mold count in the air sample. They were very thorough and found only one small spot in the bathroom that needed attention. They advised on our options for dealing with it and did not propose expensive and unnecessary repairs.
Heather Steed
Heather Steed
02:09 16 Aug 18
We absolutely love Utah Flood Cleanup, they come in and take all the problems over. The headache of insurance companies, they pack your items up, the clean up and restoration, and they even move all the items back in. All of there staff are professional and very knowledgeable, they layout a reasonable budget and fight against the insurance to get your house to the best finished state. All of there sub contractors are fast and experts in their fields, this company only uses professional tradesman. We really appreciate all that the Utah Flood Cleanup guys have done for us.
Kit Cc
Kit Cc
03:27 15 Aug 16
Josh and Sam came to inspect the mold we found. They were on time, considerate and knowledgeable about our situation. They presented our options and recommendations to treat the issue. I will recommend Utah Disaster to my friends and family.
Connie Pinnell
Connie Pinnell
18:16 08 Jun 16
Jaxon came and assessed water damage in our basement. They were very helpful and went out of their way to make the experience as painless as possible. Very responsive when questions came up and they were never pushy, which I appreciate.
Aimee Hollingsworth
Aimee Hollingsworth
19:48 01 Jun 16
Jaxon was great, he answered his phone at 6:30 am and was out in an hour and got my basement cleaned up
neil norton
neil norton
14:55 31 May 16
Within the last year we had a major flood in the basement, and just today had another water issue that flooded a smaller portion of the basement. I called The Flood Company immediately and they were on-site within an hour or so. I'm extremely pleased with The Flood Co. The professionalism and expertise demonstrate by Jackson and Sam put my mind at ease, knowing we would be taken care of well. I would recommend The Flood Company to anyone in need of these services. They get a five star rating from us!
William Hansen
William Hansen
03:03 26 May 16
My main water line broke and our crawl space was flooding. I called my insurance company and they recommended these guys. Sam and Jesus showed up and got things taken care of. They stopped the water line and put fans to dry the area. The insurance process was super smooth I'm glad I called them!
Karla Maquin
Karla Maquin
04:11 06 May 16
Utah Flood Cleanup is amazing! Josh and Jesus stopped by after their shift and were kind enough to give us a free inspection of our flood problem. Our little 4 year old thought he'd make a sauna in the bathroom. He flipped the shower on and walked away. We never heard the water running and came upstairs to put my daughter to bed. Sure enough, the shower was pointed into the bathroom and flooded the whole thing. Josh and Jesus came out got the whole place inspected, pulled out themal meters and moisture meters and confirmed there was water damage (and old mold growth from previous spills). They grabbed their tools and began demolishing the floor themselves, right then and there so we could get fans on it to prevent future mold growth. I hope I never have another flood but if I do, I'm definitely calling them again! They're the best!!~~~
Jessica Means
Jessica Means
01:49 22 Apr 16
These guys are great to work with and really go above and beyond to serve their customers.
Zack Adams
Zack Adams
17:36 16 Dec 15
I called in the morning and they came that afternoon. Chris and Jesus came. They were professional, polite, knowledgeable and they quickly got the place all cleaned up and prepped for the repair. Then they recommended some handymen to do the repair. I hired Hank and he was great too. Did the whole job in one day.
Alan Green
Alan Green
20:37 16 Oct 15
You showed up to our house based upon little information. When you got here you went right to work looking to see what was going on. With being a family of 7, it can be a scramble being out of a bathroom and no shower. You were excellent and so kind on letting us know what our options are and what you can do to resolve the problem in our basement bathroom. With being in our new home, not even making a second mortgage payment yet, it is hard to discover there is mold and a water leak through out the basement bathroom and laundry room. I really appreciate the time you took out of your day to come to our house. My brother in law referred us to you, and it was the best referral, so thank you very much.
Ashley Metz
Ashley Metz
22:39 30 Sep 15

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