Pest Control Hawthorn
Grand Victorian and Edwardian homes under a heavy tree canopy give Hawthorn a pest profile all of its own — we treat it at the source.
Pest Control in Hawthorn
Grand old homes, heavy canopy — and the pests that come with both
Hawthorn is one of Melbourne’s great period suburbs: grand Victorian and Edwardian homes behind original fences and hedges, a heavy established tree canopy over almost every street, and the Glenferrie Road strip running past Swinburne’s campus at the suburb’s centre. The Yarra forms one boundary and Gardiners Creek another, so green corridors wrap the suburb on two sides.
To a pest technician, that description reads like a worklist. Century-old timber sits inside every period home, mature branches press against slate and terracotta rooflines, gardens have had a hundred years to accumulate sheds, ivy and harbourage, and the strip’s food businesses deal with constant cockroach pressure. Possums, roof rats, termites and spiders account for most of our Hawthorn callouts, and every one of them traces back to the suburb’s age and its greenery.
Protech has protected Melbourne properties since 2001, with more than 40 years of combined experience across the team, a 4.8-star rating from 411 Google reviews, and HACCP, AEPMA and NPMA accreditation. Every treatment is backed by our pest-free guarantee.

Possums and roof rats where the canopy meets the roofline
A Victorian or Edwardian roof carries decades of small openings — slipped slates, weathered ridge capping, open gables, unused chimneys — and Hawthorn’s canopy delivers climbing animals straight to them. A single heavier thump around dusk usually means a brushtail possum has taken up residence in the roof void. Possums are protected in Victoria, so this is never a poison job: we identify the animal, carry out possum removal and proofing done lawfully, and seal the entry point so the void cannot simply re-let itself.
Lighter scratching and gnawing through the night points to roof rats instead, and they use the same overhanging branches as an elevated road network. Our rat and mouse control treats the roof void and subfloor together, then proofs the worn entry points a period roofline collects — because on a street where branches touch the tiles, treatment without proofing only buys a quiet season. We will also point out the specific branches worth trimming back from the roof.
Old timber, mature gardens and the Glenferrie strip
Termite inspections for century-old timber
Beneath the render and brickwork, a period Hawthorn home is a timber structure — original floors, wall frames and roof members — and subterranean termites treat all of it as food. Garden irrigation, shaded soil and established plantings give them moisture and cover right up to the house. We recommend a termite inspection every twelve months for homes of this age, with termite treatments and barriers matched to the block wherever activity or high risk is found.
Spiders in gardens a century in the making
Hawthorn’s established gardens support a large insect population, and spiders follow it. Huntsmen wander indoors over summer, black house spiders web up window frames and eaves, and redbacks occupy the dry corners of sheds, meter boxes and stacked garden furniture. An external treatment across that harbourage is what pulls the population down and keeps it down.
Cockroaches in subdivided buildings and food businesses
Many of Hawthorn’s grand homes were long ago subdivided into flats, and the shared wall cavities and service voids let cockroaches move from kitchen to kitchen — which is why treating a single flat rarely settles the problem for good. We treat connected areas together wherever access allows. Along Glenferrie Road, our commercial pest control covers cafes, restaurants and food businesses with the documentation their audits require.
Our pest control services for Hawthorn
From single callouts to ongoing protection plans, every treatment we run in Hawthorn is available to homes and businesses alike:
- Termite inspections, barriers and treatments — the priority for the suburb’s period timber
- Possum removal — lawful and humane, with entry points sealed
- Rat and mouse control with proofing against canopy access
- Spider control across eaves, sheds, fences and garden structures
- Ant control for garden-nest invasions
- Wasp and bee removal through the warmer months
- Cockroach control for kitchens, flats and appliance voids
- Flea treatments for households with pets
- End-of-lease pest control for renters and property managers
- Commercial pest control for the Glenferrie Road strip’s food businesses and shops
Send us a photo of what you have found and we will identify it and explain the treatment before anything is booked.
Servicing Hawthorn and the inner east
Hawthorn sits on our eastern runs from Campbellfield. We schedule our eastern jobs together, which is what lets us give you a clearly booked appointment window rather than an all-day wait — and we are available 7 days a week, including after-hours emergencies. The technician who arrives works on period housing every week and knows where a hundred-year-old home lets pests in.
Across the inner east we also service Kew, Camberwell and Glen Iris, along with Hawthorn East and the surrounding inner east.
Hawthorn Pest Control FAQs
Our Hawthorn home is more than a century old — how real is the termite risk?
Real enough to act on. Period homes carry original hardwood in floors, wall frames and roof structures, and mature gardens supply the moisture and cover subterranean termites look for. We recommend a termite inspection every twelve months, and sooner if you have noticed mud leads, soft skirting boards or sticking doors.
Something is moving around our roof at night — what is it likely to be?
Usually one of two animals. A heavier thump around dusk or dawn points to a brushtail possum; lighter scratching and gnawing through the night points to roof rats. Possums are protected, so we identify the animal first, then either treat and proof for rats or carry out lawful possum removal with the entry point sealed.
We are in a flat within a subdivided period building — why do the cockroaches keep coming back?
Because the building is connected in ways you cannot see. Shared wall cavities, subfloors and service voids let cockroaches move between kitchens, so treating one flat alone rarely lasts. Treating the affected areas together and sealing the gaps around pipework is the dependable fix.
How do bookings work for Hawthorn?
We schedule our eastern jobs together from Campbellfield, so we can give you a clearly booked appointment window — 7 days a week, including after-hours emergencies, on 03 9449 4244.
Book Hawthorn Pest Control Today
Call 03 9449 4244 or request a free quote — we will book your Hawthorn home into our next eastern run, with every treatment backed by our pest-free guarantee.
Last reviewed: September 2026
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