Pest Control Blog
Practical advice on pest control costs, products, and treatments – written in plain English for expats and homeowners across Spain.
Dengue in Spain 2026: The August–October Risk Window
Dengue now spreads locally in Spain — and every outbreak so far started in August. Where it has happened, how it works, and what to do at home this month.
Sandflies in Spain: The Bug That Can Kill Your Dog (2026)
Sandfly season peaks now in Spain and spreads canine leishmaniasis — a serious, sometimes fatal dog disease. How to spot the risk and protect your pet in 2026.
Black Fly (Mosca Negra) Bites in Spain — 2026 Guide
That painful, swelling bite may not be a mosquito. Black fly (mosca negra) bites are surging in Spain’s 2026 heatwave — how to identify and treat them fast.
Red Palm Weevil in Spain: Signs, Treatment & Your Legal Duty
The red palm weevil (picudo rojo) is killing palms across Spain. How to spot the early signs, what treatment costs, and the legal duty to report it.
West Nile Virus in Spain: 2026 Summer Mosquito Alert
Spain confirmed its first West Nile virus case of 2026 in Alicante. What the alert means for expats, which mosquito carries it, and how to protect your home.
Asian Hornet Alert: Spain's 2026 Summer Surge
Asian hornet sightings are surging across Valencia and the Canary Islands in summer 2026. How to identify it, the sting risk, and what to do near a nest.
Processionary Caterpillars & Dogs in Spain: Emergency Steps
Your dog touched a pine processionary caterpillar in Spain? Learn the emergency symptoms and exactly what to do in the critical first 10 minutes.
Who Pays for Pest Control in a Rental Property in Spain?
Spanish tenancy law (LAU) explained: when the landlord must pay for pest control, when the tenant is responsible, and what to do if your landlord refuses.
Found a Scorpion in Your Spanish Home? Here's What to Do
Are scorpions in Spain dangerous? Which species sting, which areas have them, and exactly what to do if you find one in your house. Expat-focused guide.
Damp and Mould in Spain: Which Pests It Attracts
Damp walls in Spain attract silverfish, cockroaches, and woodlice. Learn which pests thrive at what humidity and how to fix damp and pests together.
Pest Control Costs in Spain: Full Breakdown
Pest control costs in Spain: fumigation 80-200 euros, gel bait 60-100/year, drain covers 30-50 euros. Full annual budget breakdown for property owners.
Pest Inspection Checklist for Buying Property in Spain
Room-by-room pest inspection checklist for buying property in Spain. Check drains, beams, and damp before signing — download the free PDF.