ImageHeader
  • Home
  • Services
    • Commercial Property Damage Restoration
    • Fire Damage Restoration
    • Water Damage Restoration for Philadelphia and Southern New Jersey
    • Mold Damage Remediation
    • Professional Biohazard Cleanup
    • Emergency Board Up
  • Our Team
  • Customer Reviews
  • Frequently Asked Questions
  • Report a Loss
  • Contact Us
homes with older construction are usually better for mold sensitized individuals

Buying a home? Tips for the mold sensitized individual

Posted by Kristine Allcroft, PhD 
· April 22, 2016 
· No Comments

The housing market in the Greater Philadelphia and Southern New Jersey region is heating up!
In a previous blog post we urged home sellers to get a mold inspection and assessment before they put their home on the market.
But what about the home buyer?
Usually buying a home is a fun and exciting experience.
But for one population, the mold sensitized individual, the experience can fraught with anxiety.

Did you know that:

Up to 40% of homes in the U.S. have experienced water damage at some point in their history
And that 25-28% of the general population are “mold sensitized individuals” – that is, they have a genetic predisposition to mold sensitivity

The average person in the United States spends more time in their home than they do at work or school. So, for the mold sensitized individual, there are special considerations before purchasing that perfect home. For them, controlling the indoor environment of the home to reduce mold exposure is a primary concern so they don’t get sick.

So you may be wondering, how do you do that?

The best way to do that is to look for an older home to buy!

Newer construction might be more sexy, but if you’re a mold sensitized individual, older homes have several advantages over newer, more modern construction:

First, homes built before the 1970 energy crisis were not built to be air tight the way they are today.
Therefore, older homes “breathe.”
The advantage is that any ambient moisture dries faster because it’s exchanged with the outdoor air more quickly, and that prevents mold from growing.

Second, older homes were constructed with plaster and lath walls instead of gypsum wall board.
Plaster and lath walls shed moisture from water damage quickly. They don’t absorb water the way modern sheet rock walls do.
Therefore, if water damage happened sometime in the history of the home, the water wouldn’t have wicked into the wall, getting trapped, causing mold to grow the way it does in homes today.

radiators are safer heating for mold sensitized individual

In the Greater Philadelphia and Southern New Jersey region many older homes still have radiant heat – a safer heating alternative for mold sensitized individuals

Third, older homes were built with radiant heat. You know, radiators.
This type of heat can be a huge advantage for mold sensitized individuals because if there was mold in the basement, it wouldn’t get blown around the whole home the way a modern HVAC forced air heating systems does.

Fourth, older homes were built with hardwood floors and plywood instead of OSB board.
Plywood and hardwood are much less likely to seal mold spores into the indoor environment.

Fifth, many mold sensitized individuals are also chemically sensitive. Older homes were built with less chemicals embedded in the building materials.

So, if you’re part of the 25% of the population that is mold sensitized and you’ve found an older home in a Greater Philadelphia or Southern New Jersey neighborhood that you love, your next task is to determine if the home is right for you.

First, as a mold sensitized individual, you already know: your nose knows!
If there’s a musty odor, you know the home has a mold issue.

If you’re viewing a home and it passes the nose test, next check out the ceilings.

If the walls are plaster and lath, they’ve probably been wall papered.
But if you notice the ceiling has been also been papered, that might indicate the home had water damage in the past.

for the mold sensitized individual - drop ceilings may cover old water damage and mold

When looking at homes built before 1970, make sure to look up. Drop ceilings can hide old water damage and possible mold

The other reason to “look up” is to check for “drop ceilings.”
Older homes were built before air conditioning was a standard item.
To combat the heat of the summer, these homes were constructed with 10 to 12 foot high ceilings which allowed the heat rise.
But if you see a newly installed “drop ceiling,” the kind with tiles in a grid, it usually indicates there was an issue with the plaster ceiling.
Oftentimes it could be covering up old water damage and possible mold.

So if the home you’re interested in buying passes the “nose test” and your visual inspection what should you do?

Before purchasing an older home, here are

mold sensitized individual - questions to ask before buying a home

(click on the link for a PDF file you can print to take with you)


  1. First, ask the seller “Has your home ever had water damage from any source?”

Sources of water damage can come from many places and it’s the second most common homeowner insurance claim.
Ask the sellers if they’ve ever had a dishwasher or washing machine overflow,
or a leak in the ice maker supply line,
or a leaky roof, toilet overflow,
a burst water heater
or over the ground flooding from storm water
Remember, 40% of homes have had water damage from one of these sources. It’s not that big of a deal, if the water was taken care of properly. So…


  1. …If they did, ask them “how was the water damage taken care of?”

Did the homeowner have the water damage professionally mitigated? Or did they take care of it themselves?
If they took care of it themselves, without meters to measure the moisture, they might have left water in unsuspected places.

Next, ask


  1. Is there a dehumidifier in the basement?

Dehumidifiers are one of the best ways to prevent moldy basements.

Then ask the sellers

  1. “Have you ever had a mold problem in the home?”

If they did, ask them how was it taken care of.
Did the homeowners selling the property take care of the mold themselves?
Or did they have the mold professionally remediated?

If they had it professionally remediated

ask to see the final clearance test.

  1. If they had a mold problem that was professionally remediated, and the home has a forced air heating system, ask them “When did you last have the ducts and vents cleaned?”
    Comprehensive, professional mold remediation always includes duct cleaning!

  1. Do the bathrooms all have the proper ventilation?

Make sure they vent to the outside – NOT  into the attic!

All of these tips and questions can help the mold sensitized individual make the final decision about whether to buy the older home of their dreams.

But, for the final tip: Make sure you get an indoor air quality test of the home  before you go to closing.

Sometimes a home inspection service will do this. But not all “mold testing” is created equal. If the home inspection service uses “tape” or “swab” testing it won’t be able to give you the right information you need.

If your home inspector doesn’t perform an indoor air quality test as part of their inspection, you have another option:

For the mold sensitized individual, the Home Air Check assesses indoor air quality before the purchase

You can check the indoor air quality of the home before your purchase

 

The IAQ Home Air Check is a powerful analysis technology for monitoring home air quality. It monitors for hundreds of airborne Volatile Organic Compounds (or VOCs), that may be present in the home you want to purchase.

Because even low levels of VOCs and mold can cause serious heath effects, potential home buyers can monitor and assess the level of air pollutants with in the prospective property with one inexpensive test ($325),

For more information about the Home Air Check, call 888-382-4154

or go to  http://www.moldsensitized.com/iaq-home-survey/

And remember:

If you’ve found the older home of your dreams and it tests positive for mold, all is not lost!
You can rely on the IICRC certified mold removal professionals at PuroClean Emergency Recovery Services to remediate the mold for you and create the safe environment the mold sensitized individual needs.

For more information call 877-750-7876

Related Posts

  • mold and depression: scientific evidence confirms the linkMold and Depression: Research evidence suggests a relationship
  • an unwanted guest at the holidays: Christmas Tree Mold5 Steps To Limit Your Home’s Exposure To Christmas Tree Mold
  • Fire Damage Cleanup in Aisle Four!
  • death scene cleanup disposal of biohazard materialsDeath Scene Cleanup: Frequently Asked Questions
  • commercial and residential properties get dried professionallyTop 9 Reasons To Get Your Home Or Business Dried Professionally After Water Damage
  • Hurricane Sandy aftermathIt’s hurricane season! Are you prepared? 5 Steps to Take
  • windstorm damage collapses roof in Voorhees NJWindstorm Damage Recovery Made Easy
  • Harry Allcroft: saving homes, saving lives!Saving homes, saving lives!
  • shining a light on insulation dust cleanupBetcha didn’t know we clean that too! Insulation Dust Cleanup
  • furnace puffback cleanupWhat the heck is a “Puff Back”? If you don’t know, consider yourself lucky!
  • "Winter Is Coming" to Westeros and Philadelphia
  • if you're ready for zombies, ready for anythingReady for the Zombie Apocalypse? Then you’re ready for anything!

Share this:

  • Tweet
No Comments
Categories : Homeowner Tips, Mold Inspection & Removal, Mold removal New Jersey, Mold removal Philadelphia
Tags : mold in homes, mold sensitive individuals, mold sensitized
Previous Post →
← Next Post

Leave a Reply Cancel reply

Recent Posts from the Blog

30 Tips To Get Your Home Ready For Winter!

December 12, 2017
30 Tips To Get Your Home Ready For Winter!: Are you ready for winter? Here are the top 30 tips to get your home ready PLUS 10 ways to reduce energy costs. Learn more!

Top 30 Tips To Get Your Home Ready For Winter! Winter is just around the corner and in some places has already arrived. PuroClean is proud to serve consumers and business owners in the Philadelphia and Southern NJ areas. One of our goals is to educate and inform our visitors about mold, fire, water, bio-hazard, […]

Read article →

Why Do Christmas Trees Cause Illness?

November 28, 2017
Why Do Christmas Trees Cause Illness?: Do you get sick soon after your Christmas tree is in the home? This article explains why. We also provide you with 8 Xmas tree fire safety tips. Learn more!

Your Christmas Tree Is Not Only A Fire Hazard, But Can Also Make You Sick From Mold! PuroClean is dedicated to informing our customers about mold and the health related concerns it causes. We are also passionate about fire prevention, which is particularly important during the holiday season because of the fire hazards posed by […]

Read article →

Top 10 Tips To Prevent Electrical Fires!

November 14, 2017
Top 10 Tips To Prevent Electrical Fires!: This article give you 10 tips to prevent electrical fires. Plus, we explain how a thermal imaging inspection could identify potential electrical problems!

Ten Tips To Prevent Electrical Fires, The 2nd Largest Cause! One of the core services that PuroClean offers to residents in Philadelphia and Southern NJ is fire and smoke restoration. Our team has helped many home and business owners restore their properties after experiencing a fire or smoke event. PuroClean has so many satisfied customers […]

Read article →

How to Avoid A Clothes Dryer Fire?

October 31, 2017
How to Avoid a Dryer Fire?: Did you know that approximately 15,500 fires are started by clothes dryers each year? This article explains why dirty dryer ducts are a fire hazard and what you can do to protect you and your family.

What Is The Number One Reason Clothes Dryers Are A Fire Hazard? One of the core services that PuroClean offers to residents in Philadelphia and Southern NJ is fire and smoke restoration. Our team has helped many home and business owners restore their properties after experiencing a fire or smoke event. PuroClean has so many […]

Read article →

Concerned About Mold In Schools?

October 17, 2017
Concerned About Mold In Schools?: There have been several high profile stories about mold in schools in Philadelphia and Southern NJ. If you have questions, we have answers!

Got Questions About Mold In Schools? We Have Answers! “Once school started again, he was having breathing issues; he didn’t have any issues over the summer. This is their health and they have to breathe this in. Every single day that they are there, six hours a day that they are at school. I don’t […]

Read article →
PuroClean Emergency Recovery Services
For Immediate 24/7 Response in the Greater Philadelphia and Southern NJ Region, Call 877-750-7876.
Services: Commercial Property Damage Restoration · Fire Damage Restoration · Water Damage Restoration
Mold Damage Remediation · Professional Biohazard Cleanup · Emergency Board Up
Our Team · Customer Reviews · Frequently Asked Questions · Report a Loss · Contact Us
Copyright © 2011-2021 by PuroClean Emergency Recovery Services. All Rights Reserved.
Site Credits