Should I Buy A House With Mould?

Should I Buy A House With Mould?

Looking for the perfect house and think you have found it only to discover that there is something sinister inhabiting a few of the rooms – Mould!

Appearances aren’t always what they seem!

Unfortunately, initial appearances aren’t always as they seem and what may look like a small issue seems to multiply and spread no matter what you do to attempt to keep it at bay.

Usually with mould comes that damp musty smell. You can see the mould, you can smell the mould, but it can be difficult to figure out what is causing it. Things are even trickier when it’s a house that you are thinking of buying. You don’t know about the history of the property or its owners. Is it well ventilated?…are there any other underlying issues? The first thing you should do is get a survey of the property. This should identify any major structural issues.

You also need to look at the bigger picture before you make any major decisions. There are now numerous questions that need to be asked to determine what is causing the mould and how to stop it. The mould itself whilst unsightly isn’t the main problem…it’s a symptom. Mould can only grow in an environment with excess moisture. The mould itself will need to be addressed and remediated eventually, but until the cause is found there isn’t much point as it will continue to return.


Should I buy a house with mould?
Should I buy a house with mould?

Is It Ok To Buy A House With A Small Patch Of Mould?

This small patch of mould may seem insignificant. The problem with this however, is that there may be a significant amount of mould growth on the surface that you cannot see – e.g. under the floorboards or inside cavity walls.

What Are The Causes Of Mould In A House?

Mould is a symptom of excess moisture in a property. This could indicate a leak or a damp problem.

Plumbing leaks or leaky gutters are common causes of mould growth.

Condensation is also one of the biggest causes of mould growth. It happens when water collects as drops on a cold surface when humid air is in contact with it. It is very common on windows in Winter and can result in patches of mould on a window.

Mould is also common behind large objects such as wardrobes and beds…typically areas which do not get much ventilation and on north-facing walls. Read more on this here

Condensation is one of the biggest causes of mould growth
Condensation is one of the biggest causes of mould growth

What Should You Do If You Cannot See Any Obvious Signs Of A Leak Or Build Up Of Condensation? Should You Go Ahead And Buy The Property?

This is where a mould inspection can help. You can book yours here.

A mould inspection will identify areas where there are high levels of moisture. It should provide you with the cause of the problem so you know what needs to be fixed before the actual mould itself is remediated. Remember, mould remediation is ineffective unless the cause of the moisture is dealt with first.

Happy House Hunting!

Mould Solutions – July 2020


Before and after images of mould on a bathroom ceiling

We all like a before and after image and here are some mould removal examples.

We treated a bathroom  which, as you can see is quite badly infected with mould.

Mould Solutions don’t just treat the area affected, we treat the entire room. This is because mould spores are invisible to the naked eye, but are typically present on other surfaces in the room.

We always advise not to wipe or attempt to clean mould yourself as it becomes airbourne and it spreads, this is what Mould loves to do !

Mould on bathroom ceiling
Mould on bathroom ceiling
Black mould on bathroom ceiling
Black mould on bathroom ceiling
Black mould on bathroom ceiling
Bathroom Ceiling with black mould
Ceiling after treatment
Bathroom ceiling after Mould Solutions treatment
Bathroom Ceiling after Treatment
Bathroom ceiling following mould treatment
Bathroom ceiling after treatment
Bathroom Ceiling following mould treatment




How badly fitted insulation can cause mould to form

Who would have thought that badly fitted insulation could lead to mould forming in a room below?

Mould on bedroom ceiling
Mould on bedroom ceiling
Gap in insulation in eaves
Gap in insulation in eaves








In this particular case you can see that the insulation in the attic space doesn’t reach the corner of the eaves properly and this in turn has caused a cold spot which has resulted in mould forming in the room below. As we all tend to use our attic space for storage, we can inadvertently moved loose insulation unknown to ourselves while putting things into and taking things out of our attic.
Insulating your attic effectively will keep warm air in the main area of the house and your attic will remain cold as a result. As long as it is dry up there, this shouldn’t cause any issues if you’re only going up every now and then to grab a box.

Problems arise when moisture gets into the attic area and as you can see in this example it is exactly what happened.

Damp can set in and lead to mould, which can be tricky to get rid of.

The idea of insulation is to seal the inside of your home so that there are no cold spots where heat can escape to, which turns into a spot for moisture to form and create condensation and cause mould to form.

In this case, Mould Solutions treated the existing mould in the property and repaired the loose insulation in the attic.


After shot of mould removed from bedroom ceiling
After shot of mould removed from bedroom ceiling









Gap in insulation in eaves repaired
Gap in insulation in eaves repaired








We recommend checking your attic space to ensure all insulation is fitted correctly & neatly.

Mould Solutions

September 2019


Wardrobes and the problems with mould

How often do we check behind our wardrobes? Do we ever think there may be mould behind them? Well read on to discover wardrobes and the problems with mould.

I would say almost never!

Don’t we have enough to do?

We get so many queries with “there is a musty smell” and I can’t figure out from where. Lets look at a room where we recently investigated following a call from a concerned client.

We removed a wardrobe door, and internal shelving and here is what we discovered behind…

Mould on external wall behind a built in wardrobe

Now, you eagle eyed folk may notice a vent on the wall and wonder why mould still formed. It turns out the vent was completely covered with the curtains so it was effectively, ineffective.

Mould Solutions were called in to carry out our treatment process.

We start this by spraying the area with our specialised product, we leave it to do its work, which is to kill the mould.

We then wash down the area on completion and in this case, as the mould was quite bad, we repeated this process a couple of times.

Take a look at the end result!

Mould eradicated following mould removal treatment

As you can see the mould has now been eradicated, killed and gone.

We suggested to our client to change her curtains width so as to make the vent hole do as it is meant to do, ventilate. Keep an eye on external walls, and cold spots, we suggest at least an annual spring clean look in corners and wipe down external walls for any dust or indeed damp spots you may discover.

If you do have vents in your rooms it is important to check they are not obstructed with any furnishings or furniture and check that they are not blocked up internally.

Team Mould

You can now contact Mould Solutions via What App

You can now contact us via Whats App.

Did you know that there are many ways to keep in touch with Mould Solutions – well, now there are more,

You can contact us via What App !

We listened to feedback from our Clients and we agree, it is so easy to send your mould or condensation photos to us via this messaging service.

Mould Solutions Whats App

We look forward to hearing the “ping” from your texts.

Team Mould


Effects of damp and mould on your body and health – and what you can do about it!

With the weather becoming colder and wetter, damp and mould might potentially be on the rise in your home – but there are ways to tackle and prevent it.

Firstly find the root cause, dont’ simply clean it yourself hoping it will keep it at bay. By wiping visible mould away you are releasing spores into the air, and therefore spreading it.

If left untreated, damp and mould can affect your health. This is especially true if you are elderly or have any underlying conditions. There are ways to find the exact cause of the damp, clean up the mould and minimise the risk of it returning.

The end result –  a healthier home and happier family.

can mould affect your health
Damp or mould in your home can lead to respiratory problems

So, what is Mould?

Mould is a fungus which can be found indoors or outdoors. It loves living in our homes, as they provide the perfect conditions for it to thrive – warmth, moisture and food in the form of carpet, wood, paper, dust and dirt. Unless the issue is dealt with and removed, it will continue to grow.


Can it affect my health?

If you have a damp/mould issue in your home, you are more likely to already have or, to develop respiratory problems. It can also have an adverse affect on the immune system.  This is bad news for anyone’s lungs, but it is very dangerous for vulnerable people with an underlying condition like asthma.

Risk Groups include the following:

  • The elderly
  • Babies and young children
  • Those with existing skin conditions e.g. eczema
  • People with weak immune systems
  • Individuals with respiratory problems like asthma and allergies

I’m not in one of the high risk groups. Can Mould affect my health?

Mould produces irritants, allergens and sometimes toxic substances. Touching or inhaling mould spores may result in an allergic reaction, like sneezing, red eyes, a runny nose and a skin rash.

Moisture causes mould & damp
Mould and damp are caused by an excess of moisture in the air

What causes damp and Mould?

Mould and damp are caused by an excess of moisture in the air. This can be caused by leaks in pipes, rising damp or rain seeping in due to damage to roof tiles or around window frames.  Key areas for leaks are the kitchen & bathroom.

A newly-built home may be damp if the water used when building it is still drying out – for example the plaster on the walls. Some new builds are also so air tight that they do not allow fresh air to circulate around the home which results in damp & mould.

If you have mould or damp, it’s important to find out why you have excess moisture within your home.

Open windows every morning to allow fresh air to circulate
Open windows every morning to allow fresh air to circulate


You can help prevent damp/mould growth by:

  • Avoid drying washing inside
  • Open windows every morning to allow fresh air to circulate
  • Make sure your home is well insulated
  • Heat your home adequately
  • Put lids on saucepans while cooking and use sufficient extraction
  • When cooking, showering or bathing open the window, put the fan on and close the door of the room you’re in

When you know what’s causing the damp, take steps to limit the amount of moisture in the air and make sure your home is repaired. Tackling severe damp and mould problems may require an expert to assess your property and pinpoint exact causes.


Call us today on 083 845 8090

Mould Solutions

November 2018



Carbon Monoxide Danger Signs To Look Out For In Your Home

#1 Know where it comes from

One of the best ways to prevent a carbon monoxide leak is by paying close attention to potential sources.
There are several places in the home which can produce carbon monoxide: a chimney, a portable heater, a fireplace, a portable barbecue, a tumble dryer, a gas oven, a fridge, and a water heater. Be on the lookout for “a distinctive, sulphur-like, rotten egg smell or hissing, whistling sounds” coming from a potential appliance. Staining or discolouration around an appliance can also be an indicator of a carbon monoxide leak, as can an appliance which is burning slowly or badly.

Be on the lookout for appliances which can produce carbon monoxide
Be on the lookout for appliances which can produce carbon monoxide


#2 Open the Flue

If you have a wood-burning stove or fireplace, make sure to keep it clean and ensure that the flue is working properly. Even if the fire appears to be out and simply smouldering, keep the flue open to let the gases escape. This preventative measure can be extremely effective in keeping a problem from developing

#3 Damp or Excess Humidity

Checking regularly for excess humidity or damp can help you to prevent a severe leak from taking hold of your home. Heavily frosted windows and moisture on windows and walls can indicate excessive humidity.
Identifying these signs early can help stop a major leak before it becomes life-threatening.

Check regularly for excess humidity
Check regularly for excess humidity

#4 Turn off the engine

Carbon monoxide is produced when car engines are left running in a garage or other enclosed space. This is why it is so important to always turn off your car anytime it is in the garage. Harmful fumes can build up quickly so make sure your car is turned off the second you pull in, and don’t turn it on until just before you pull out.

Carbon monoxide is produced when car engines are left running in a garage
Carbon monoxide is produced when car engines are left running in a garage


Catching a problem early can make the difference between life and death!
Carbon monoxide itself has no smell, but other fumes caused by burning may smell.
If you detect any of these conditions, do not use/turn on the suspected appliance until it has been inspected by a Registered Gas Installer.


Mould Solutions – April 2018

The Calm After The Storm – Uncover Storm Damage Before It’s Too Late

As Ireland recovers & normality resumes for most people, now is the time to check your home for storm damage caused by Hurricane Ophelia & Storm Brian. This should be done sooner rather than later as even small leaks or holes can lead to structural damage, mould & rot.

Hurricane Ophelia


#1 Firstly you should ensure that there are no immediate threats to your safety
If there’s a power cut it’s important to check for downed power lines that could present a safety hazard to you and your family. Never touch or move a downed power line, even if it appears to be inactive. Immediately turn off the gas if you smell gas in your home as this could indicate a break in the gas line. Do not take any risks with gas or electricity. If there’s any question in your mind, call in the professionals.

#2 Roof Inspection
Inspect your roof for dents, broken slates, and holes (big and small). If extensive damage is obvious from the ground, be sure to hire a professional rather than trying to navigate the roof yourself. Check gutters and downspouts as even small breaks & dents can lead to bigger problems down the road.

Check for roof damage
Check for roof damage

#3 Assess Garage, Sheds & Fences
If you have a garage, shed, fence or all of the above, take the time to carefully inspect for storm damage. These checks should be done as soon as possible, as this can help prevent all sorts of damage to the contents inside. Mending a partially broken fence can help eliminate a potential security threat to your property.

Assess your sheds & fences for storm damage
Assess your sheds/fences for storm damage

#4 Check the Attic
The Attic is an area which is often overlooked and is the perfect haven for mould growth, rot and other water damage. If water leaks into your home and compromises your roof or weakens your walls, you could be looking at both structural damage and destroyed contents.  It would be appropriate to check the attic regularly, but especially after extreme weather.

#5 Examine your floors, ceilings, windows and doors
From shattered windows to sunken ceilings, and warped doors, a bad storm can cause damage to the interior of your house as well as the exterior. Inspect your flooring, doorways, windows and ceilings for things like cracks, warping and leaks, broken glass, bulging, water damage and any other physical damage.

take photos of all damage big or small
Take photos of all damage big or small

#6 Take Photos of All Damage
As you survey the inside and outside of your home, don’t forget to take photos of the storm damage. Don’t be afraid to document even the smallest thing, since overlooking it now could result in much larger issues in the future.

Mould Solutions
Oct ‘17

Top 10 Simple Tips To Improve The Air Quality In Your Home

Top 10 Simple Tips To Improve The Air Quality In Your Home

Concerns about outdoor air quality have been the norm since the Industrial Revolution. We are all very familiar with the effects of smog and the depletion of the ozone layer on our environment, however poor quality air in your home also poses a serious threat. Here we will give you some practical tips to improve air quality in your home.

Everything from your central heating to the build-up of damp, mould & condensation, cigarette smoke and aerosols all have a detrimental effect on the indoor environment. As well as having negative health effects, these issues can also have a negative impact on your home itself. Smoke can stain walls, while damp can – if left to its own devices – rot and damage wood and plaster, leading to mould growth.

Unlike the outdoor environment there are no regulations controlling the air quality within our homes. To help you with this the Mould Solutions Team has compiled 10 simple tips to help you keep your home and family safe.

#1. Remove your shoes

mould solutions shoes remove

When entering your home, make sure you remove your shoes to avoid bringing pollen, dirt and dust indoors. If you have a porch it is a good idea to leave your outdoor footwear there or just inside the front door if you don’t have a porch.

#2. Eco-friendly cleaning products

Though rarely spoken about, the ‘fragrance’ from many household detergents and cleaning products is actually made up of a concoction of quite potent chemicals. Although you might think that you can prevent this problem by using non-scented cleaning products they actually still contain the same chemicals. The scent of a cleaning product is usually added after it has been manufactured to make it more appealing and ‘smell nice’ when using it in the home. Try to source cleaning products which are environmentally-friendly and work in exactly the same way as cleaning chemicals but without causing damage to your health, check for Organic on the label.

#3. Monitor humidity levels

With the right products, you can monitor the humidity of a given area and ensure mould should most likely not grow there. Ideally, a humidity of 30% to 50% will help to prevent the build-up of mould. Mould Solutions can provide a moisture test to check the humidity in a room.


#4. Ventilation

Mould Solutions Window
Indoor Air Quality Open Window


A quick, easy and free way to improve the air quality of a home and although it may sound simple, but it is highly effective, simply keep windows open wherever and whenever possible, ensuring that there is a healthy circulation of air at all times.





#5. Houseplants

Mould Solutions

Another easy, aesthetically pleasing and quick way to ensure good air quality is by having house plants in your home. They work to produce cleaner, fresher air for your home.

#6. Cutting out smoke

Although less & less people are taking up smoking, it remains a main cause of dangerous pollutants being breathed in the home. If you smoke, try to ensure that you do so outside, even if you don’t have children. This is not only damaging the property, it is damaging your own health and affecting those around you.

#7. Clean walls

Both for ensuring that mould is removed and avoided, and for removing invisible particles of dust & dirt, a quick clean of the walls – being careful not to damage the paintwork – can be very useful and effective.

#8. Fixing leaks

Although a major leak is likely to be repaired immediately, you may have areas that are not inhabited very frequently – utility rooms, attics etc – which may have small leaks. The water that can build from a leak may quickly create mould and damp if left undetected. Look up! Sometimes we miss the little things.

#9. Smoke and carbon monoxide detectors

Though houses are required by law to have smoke detectors, their importance in air quality maintenance is underestimated. Ensure that your smoke and carbon monoxide detectors are working and checked regularly – they will detect smoke and harmful gases, as well as heat and fire.

#10. Clean bedding and upholstery

Carpets, bedding and upholstery hold on to odours, spores and other items that might impact negatively on the quality of the air you breathe. Ensure that these are washed regularly.


If you are experiencing mould, damp or condensation issues in your home

contact Mould Solutions today on (01) 8512480 or (083) 845 8090

Mould Solutions

February 2017