Pest control in the Algarve

Cockroaches coming up from the drains, ants in the kitchen, wasps in a shutter box, rodents arriving with the first cold nights. Handyman Algarve arranges pest control that treats the source and not just the room: describe what you are seeing and where, and get a free quote.

Free and without obligation.

Pest control technician in a coverall using a backpack sprayer along an exterior wall
  • Free quotes
  • English and Portuguese spoken
  • Honest price ranges
  • One contact from request to finished job

Pest control in the Algarve starts with identifying the species and finding the way in, because most household pests here come from outside: cockroaches through drains, ants along a pipe run, rodents through a gap by a service entry. Treatment is then chosen for that pest and that route. Handyman Algarve quotes pest control in the Algarve for free, in English or Portuguese, with the price known before any work starts.

Which pests turn up in Algarve homes?

  • Cockroaches. Usually the large outdoor species arriving through drains and inspection chambers on hot nights, not a colony living in the kitchen.
  • Ants. Constant in spring and late summer, following a scent trail to water or sugar, often entering along a pipe or a window frame.
  • Rodents. Rats near drains and outbuildings, mice moving indoors as the weather turns.
  • Wasps. Nests in eaves, shutter boxes and roof spaces through the summer.
  • Termites. A real risk in older houses with structural timber, and the one pest where waiting is expensive.
  • Processionary caterpillars. Under pines in late winter and early spring, dangerous to dogs, dealt with in the garden rather than the house.
Line of ants moving along the base of a wall indoors

A steady line of ants along the skirting

  • Follow the line to both ends. Where it leaves the room is the entry point, and that is what needs treating.
  • Clean the trail with soapy water or vinegar to break the scent, which stops the reinforcements while you decide what to do.
  • Move food and pet bowls off the route and check for a slow leak or condensation nearby: in a dry Algarve summer they are usually after water.
  • Do not spray the visible ants with a household aerosol before an inspection. It scatters the trail and hides where they were coming from.

Why treating the room is not enough

A spray kills what it lands on and then wears off. If the cockroaches are coming up a dry drain trap, or the ants are following a pipe through a wall cavity, or a rodent is using the same gap by the gas pipe it used last winter, the problem returns in a fortnight. The part of the job that actually works is unglamorous: finding the route, closing it where it can be closed, and putting the treatment where the pest travels rather than where it was seen.

What to have ready when you ask for a quote

  • What you have seen, and a photo if you can get one. Species changes the treatment completely.
  • Where and when. Kitchen at night, garden wall in the afternoon, ceiling after dark: each points somewhere different.
  • How long it has been going on, and whether anything was tried already.
  • The property. Apartment, house or villa, and whether there is a garden, a pool or outbuildings.
  • Children, pets or anyone with a respiratory condition in the house. Say it up front, it changes the method.

What determines the price?

Pest control is quoted per treatment and, as of 2026, the price moves with concrete things: which pest it is, how big the property is, whether the source is inside or outside, how accessible it is, and whether one visit ends it or the life cycle needs a follow up. A single wasp nest in an accessible eave is a short job. Termites in structural timber, or rodents with an established route under a floor, are not. The quote is free, given before anyone comes out, and it says whether a follow up is included.

Where the honest answer is that the fix is a repair rather than a treatment, such as a dry drain trap or a broken air brick, you get told that instead of being sold a spray. See how it works for the process from request to finished job.

Free and without obligation.

Request your free quote

A sentence or two is enough. You can add photos afterwards.

We reply within one business day, usually much faster.

We reply within one business day, usually much faster.

Frequently asked questions

How much does pest control treatment cost?

It is quoted per treatment, and the price depends on which pest it is, the size of the property, whether the source is inside or outside, and whether one visit is enough or a follow up is needed to break the cycle. Cockroaches from a drain and termites in a roof are very different jobs. Handyman Algarve quotes pest control in the Algarve free, before anyone comes out.

Are cockroaches common in the Algarve?

Yes, and seeing one does not mean the house is dirty. The large cockroach that turns up in Algarve homes in summer usually comes up through drains and pipework from outside rather than living indoors, which is why they appear in bathrooms and kitchens at night after a hot day. Sealing and treating the entry route matters more than spraying the room.

What are the signs of a pest infestation?

Droppings in cupboards or along skirting, a musty or sweet smell in a closed room, gnawed packaging, fine sawdust below woodwork, mud tubes on a wall, scratching in a ceiling at night, and a steady line of ants with a clear direction. One insect is a visitor. A trail, a smell or droppings mean something is living there.

What does a pest control treatment involve?

First an inspection to identify the species and find where it is getting in or breeding, because treating the room without the source only postpones the problem. Then a targeted treatment, which may be gel, bait, a residual spray or physical exclusion depending on the pest. Then advice on what to seal or store differently, and a follow up visit where the life cycle needs breaking.

Are the treatments safe around children and pets?

Professional treatments come with specific instructions: which rooms to stay out of, for how long, and what to cover or move first. Say up front that there are children, pets or someone with a respiratory condition in the house, because it changes which products and methods are appropriate. Anyone who does not ask about that before treating is the wrong person for the job.

What pests are seasonal in the Algarve?

Ants push indoors in spring and again in dry late summer, looking for water as much as food. Cockroaches peak with the summer heat. Wasps build through summer around eaves and shutter boxes. Processionary caterpillars appear under pine trees in late winter and early spring and are dangerous to dogs, which is a garden problem rather than a house one. Rodents move inside as the first cold nights arrive.