Can high humidity damage your home?
Major weather shifts present a range of risks for homeowners. Some – like bushfires, storms and flooding – can create easily observable turmoil, and could result in damages to your property which may need to be addressed by your home insurance coverage.
The Bureau of Meteorology (BOM) suggests the La Niña event much of eastern Australia has been experiencing for the past few months will begin to wind down in autumn, eventually taking its damaging storms and cyclones with it.
But other less dramatic weather events can also pose significant problems when it comes to property damage. If you live in Queensland, you may have sweltered through the heatwave earlier this week which saw humidity levels reach an oppressive 90% in air temperatures above 38 degrees celsius.
You might not immediately think a sweaty scenario like this could damage your property, but humidity can be a stealthy opponent.
Hot weather, humidity and moisture: A dangerous combination
When the mercury spikes, you may sometimes feel it doesn’t adequately represent the overwhelming heat you’re experiencing. This could be because humidity is particularly high, which increases the measure of what the air temp ‘feels like’ rather than what’s recorded by the BOM.
Apart from this being rather uncomfortable, it can cause a surprising amount of problems around the house. If left unchecked, prolonged bouts of humid weather (which are often coupled with rain and heat) can encourage the growth of mould and mildew.
You might spot it on shower curtains and in tile grouting, or it could penetrate deeper into build materials like carpets and wood flooring, or even walls and ceilings in extreme cases. Items in areas which aren’t well ventilated could also be affected, so be sure to keep an eye on clothes or furniture in cupboards or confined spaces.
While it might creep up on you, humidity can kick-start a number of problems which may be difficult to resolve, so make sure you’re on the lookout for issues when the air feels heavy.
As a rough guide, if humidity is sitting between 30% and 60% you should be relatively comfortable. If it rises over 70%, you could be facing some of these issues as well as health concerns that can come with breathing in airborne mould spores.
Using dehumidifiers and aircon can help in these situations, as well as airing out your home once the humid weather has dissipated.
Does home insurance cover mould damage?
Unfortunately, it’s unlikely your home and contents insurance will cover damages caused by mould, including cleaning and removal costs. This is because most insurance companies consider mould damage as something that’s avoidable, with the process of preventing mould often classified as general home maintenance (also usually not covered by insurance).
Sure, some mould around the house is a common sighting, but most insurance providers expect you to reasonably be able to intervene before mould and mildew advances to a level where it causes severe property or contents damage.
Since the situation would have to be developing for some time, presumably acknowledged by homeowners, it is what’s considered a ‘known event’. These circumstances are generally excluded from coverage – insurance policies exist to step in and help cover costs after unavoidable and unpredictable events.
Like many other things not covered by home insurance, the exact details of what may or may not be covered in relation to humidity and other weather conditions will vary. So, be sure to carefully read your policy’s product disclosure statement (PDS) for all the details.
If you’re considering a change in home insurance, start researching what kind of features are available on the policies below.
Compare home insurance policies
Home Cover - Buildings & Contents
- Main events covered
- Fire
- Theft
- Storm
- Flood
- Monthly payments
cost extra - Yes
- Underinsurance protection
- Optional ExtraUp To 30% Of Buildings Sum Insured, Applied Automatically For Eligible Policies
- New for old
replacement - Yes
- General contents
- Yes
- Cash
- Up to $800
- Cd dvd and electronic files
- Up to $1,000 for electronic files and software
- Computer software hardware
- Yes - hardware. Up to $1,000 for software.
- Camera and accessories
- Yes
- Carpets
- Yes
- Antiques and valuables
- Up to $20,000 per item, set or pair of artworks or antiques. Up to $5,000 per collection.
- Jewellery
- Up to $2,500 per item, set or pair
- Replacement of documents
- Up to $800
- Tools of trade
- Up to $5,000
- Contents while moving
- Yes
- Lock replacement
- Up to $2,500
- Temporary accommodation
- Up to 24 months, up to 20% of buildings sum insured combined with temporary accommodation for pets
- Debris removal
- Yes, combined with building costs
- Demolition cost
- Yes, combined with building costs
- Accidental loss and damage
- Optional Extra
- Accidental breakage of glass
- Yes
- Lightning
- Yes
- Earthquake
- Yes
- Storm surge
- Yes
- Buildings and structural improvements
- Yes
- Building materials
- Up to $2,000
- Landscaping
- No
- Gates and fences
- Yes
Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
Read our Mozo Review to learn more about QBE Home Cover - Buildings & Contents
Home & Contents Insurance
- Main events covered
- Fire
- Theft
- Storm
- FloodOptional Extra
- Monthly payments
cost extra - Yes
- Underinsurance protection
- Optional ExtraUp To 25% Of Building Sum Insured
- New for old
replacement - Yes
- General contents
- Yes
- Cash
- Up to $800 in total
- Cd dvd and electronic files
- Up to $3,000 combined with computer software
- Computer software hardware
- Hardware yes, software up to $3,000 combined with CDs/DVDs
- Camera and accessories
- Yes
- Carpets
- Yes
- Antiques and valuables
- Up to $5,000 per item for artwork, up to $12,000 in total, up to $2,000 for collections
- Jewellery
- Up to $1,000 per item or set, up to $5,000 in total
- Replacement of documents
- No
- Tools of trade
- Up to $2,000
- Contents while moving
- Up to 20% of sum insured
- Lock replacement
- Up to $1,000
- Temporary accommodation
- Up to 10% of sum insured, up to 12 months. Combined with temporary accommodation for pets.
- Debris removal
- Up to 10% of sum insured combined with demolition cost and emergency storage
- Demolition cost
- Up to 10% of sum insured combined with debris removal cost and emergency storage
- Accidental loss and damage
- Optional Extra
- Accidental breakage of glass
- Yes
- Lightning
- Yes
- Earthquake
- Yes
- Storm surge
- No
- Buildings and structural improvements
- Yes
- Building materials
- Up to $1,000
- Landscaping
- Yes, garden borders, pathways and paved areas.
- Gates and fences
- Yes
Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
Read our Mozo Review to learn more about Budget Direct Home & Contents Insurance
Home & Contents Insurance
- Main events covered
- Fire
- Theft
- Storm
- Flood
- Monthly payments
cost extra - Yes
- Underinsurance protection
- No
- New for old
replacement - Yes
- General contents
- Yes
- Cash
- No
- Cd dvd and electronic files
- Yes, excludes electronic files
- Computer software hardware
- Yes
- Camera and accessories
- Yes
- Carpets
- Yes
- Antiques and valuables
- Yes
- Jewellery
- Optional Extra, select specific replacement value for each item of jewellery where the individual value is more than $15,000
- Replacement of documents
- No
- Tools of trade
- Optional Extra, up to $1,000 per item , up to $5,000 in total
- Contents while moving
- Up to 20% of sum insured
- Lock replacement
- Up to $1,000
- Temporary accommodation
- Up to 12 months, up to 12% of sum insured
- Debris removal
- Up to 20% of sum insured combined with demolition and professional fee costs.
- Demolition cost
- Up to 20% of sum insured combined with debris removal and professional fee costs
- Accidental loss and damage
- Optional Extra
- Accidental breakage of glass
- Yes
- Lightning
- Yes
- Earthquake
- Yes
- Storm surge
- No
- Buildings and structural improvements
- Yes
- Building materials
- Up to $1,000
- Landscaping
- No
- Gates and fences
- Yes
Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
Read our Mozo Review to learn more about Youi Home & Contents Insurance
Home & Contents Insurance
- Main events covered
- Fire
- Theft
- Storm
- Flood
- Monthly payments
cost extra - No
- Underinsurance protection
- No
- New for old
replacement - Yes
- General contents
- Yes
- Cash
- Up to $300
- Cd dvd and electronic files
- Up to $5,000
- Computer software hardware
- Hardware yes, software up to $5,000 combined with CDs/DVDs
- Camera and accessories
- Up to $2,000
- Carpets
- Yes - limits apply for carpets over 10 years old
- Antiques and valuables
- Up to $2,000 per item, up to $12,000 in total
- Jewellery
- Up to $2,000 per item, up to $6,000 in total
- Replacement of documents
- Up to $1,000
- Tools of trade
- Up to $2,000
- Contents while moving
- Yes
- Lock replacement
- Up to $1,000
- Temporary accommodation
- Up to 12 months, up to 10% of sum insured
- Debris removal
- Up to 20% of sum insured combined with demolition cost
- Demolition cost
- Up to 20% of sum insured combined with debris removal cost
- Accidental loss and damage
- Optional Extra
- Accidental breakage of glass
- Yes
- Lightning
- Yes
- Earthquake
- Yes
- Storm surge
- Yes
- Buildings and structural improvements
- Yes
- Building materials
- No
- Landscaping
- Up to $1,000 for plants
- Gates and fences
- Yes - Up to 50% of the total cost, up to 2km
Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
Read our Mozo Review to learn more about honey Home & Contents Insurance
Home & Contents Insurance
- Main events covered
- Fire
- Theft
- Storm
- Flood
- Monthly payments
cost extra - Yes
- Underinsurance protection
- Optional ExtraUp To 30% Of Building Sum Insured
- New for old
replacement - Yes
- General contents
- Yes
- Cash
- Up to $800
- Cd dvd and electronic files
- Up to $1,000
- Computer software hardware
- Up to $1,000
- Camera and accessories
- No
- Carpets
- Yes
- Antiques and valuables
- Up to $20,000 per item, set or pair
- Jewellery
- Up to $2,500 per item, set or pair
- Replacement of documents
- Up to $800
- Tools of trade
- Up to $5,000
- Contents while moving
- Yes
- Lock replacement
- Up to $2,500
- Temporary accommodation
- Up to 24 months, up to 20% of sum insured combined with temporary accommodation for pets
- Debris removal
- Yes
- Demolition cost
- Yes
- Accidental loss and damage
- Optional Extra
- Accidental breakage of glass
- Yes
- Lightning
- Yes
- Earthquake
- Yes
- Storm surge
- Yes
- Buildings and structural improvements
- Yes
- Building materials
- Up to $2,000
- Landscaping
- Yes - pathways
- Gates and fences
- Yes
Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
Read our Mozo Review to learn more about Australia Post Home & Contents Insurance
* Terms, conditions, exclusions, limits and sub-limits may apply to any of the insurance products shown on the Mozo website. These terms, conditions, exclusions, limits and sub-limits could affect the level of benefits and cover available under any of the insurance products shown on the Mozo website. Please refer to the relevant Product Disclosure Statement and the Target Market Determination on the provider's website for further information before making any decisions about an insurance product.
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