Mosquito or Midge Problem?
Check for common signs like bites or high pitched buzzing to see if you have a mosquito problem
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Mosquitoes and Midges
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No one likes the idea of being bitten by mosquitoes, midges, or gnats. However, climate conditions, especially in southern Ireland, are becoming increasingly hospitable to mosquitoes. Bites are irritating, and although not usually as painful as being stung, mosquito bites are very itchy and cause significant discomfort.
Furthermore, the rising frequency of mild winters and damp, protracted springs in the Irish climate has allowed some mosquito species to extend their breeding seasons and expand their range. Consequently, both homeowners and businesses are observing a noticeable increase in nuisance biting, which can disrupt outdoor spaces and reduce the enjoyment of gardens, parks, or commercial patios. For individuals with heightened sensitivities, persistent scratching can lead to pronounced swelling or secondary infections.
Worried about mosquitoes? Call us and we’ll arrange a visit from one of our technicians to assess the midge or mosquito control problem and recommend a way to get them to buzz off.
Get safe, professional targeted treatments to quickly remove mosquitoes
Yes, there are more than 20 native mosquito species in Ireland. Some of these are known to bite humans (such as Culex molestus), while others, like Culex pipiens, are generally a nuisance and do not carry disease in the Irish context.
Public health authorities are actively monitoring for invasive species, such as the Asian Tiger Mosquito (Aedes albopictus). Increased international travel and climate shifts heighten the risk of these invasive species establishing themselves here. Early identification and professional control are crucial to preventing a mosquito infestation on your property.
A thorough approach to mosquito prevention begins with targeting every stage of the insect’s life cycle.
Effective indoor prevention focuses on disrupting the breeding cycle and blocking entry:
Regular garden maintenance is essential for outdoor control:
In Ireland, mosquitoes primarily impact businesses by acting as a persistent nuisance, leading to diminished customer satisfaction and employee discomfort. Key operational impacts for Irish businesses include:
Rentokil Ireland provides safe, reliable, and effective insect control. Our specialists develop customised integrated programmes to protect your premises and reputation from mosquitoes and other biting insects.
Currently, they are primarily a nuisance, causing itchy and inflamed bites. While they do not spread Malaria domestically, they can carry viruses like West Nile or Usutu within bird populations. The main risk for most people in Ireland is secondary infection caused by scratching the bites.
Source reduction is the most effective method. Because mosquitoes require stagnant water to breed, emptying saucers, buckets, and blocked gutters removes their habitat. For personal protection, use repellents containing DEET or Icaridin and ensure windows have fine mesh screens.
Mosquitoes typically emerge in late April or May as temperatures rise. Their peak activity occurs during the warmest months of July and August. Depending on autumn temperatures, they may remain active until late October before the first frosts arrive.
Mosquitoes are repelled by scents that mask human odours. They particularly dislike Citronella, Eucalyptus, Peppermint, and Lavender. In Ireland, the most effective natural deterrent is Lemon Eucalyptus oil (PMD), though skin-applied repellents offer the most reliable protection.
Most Irish mosquito species are crepuscular, meaning they are most active at dawn and dusk when humidity is higher. However, some species found in shaded woodlands may bite during the day if their resting place is disturbed.
Mosquito eggs are tiny, dark, and often look like miniature rafts floating on the water's surface. They are most frequently found at the edges of water butts, garden saucers, or pond margins.