Introduction

There’s a particular dread that comes with spotting a wasp nest tucked under your eaves, or realising the buzzing near the garden shed is coming from a very active colony. Your first instinct might be to deal with it yourself, and that works out fine occasionally. It can also go very wrong, very fast.

Our wasp and bee control service covers nest removal across Melbourne, handled safely and efficiently by our trained technicians. In this guide we explain how to tell wasps and bees apart, when removal is dangerous, and when calling a professional is absolutely the right call.

Wasps vs Bees: What’s the Difference?

Getting the identification right affects how a nest should be handled:

• European wasps – slender, smooth-bodied, yellow and black. Aggressive when disturbed, can sting multiple times, and don’t die after stinging. Build paper-like nests in wall cavities, roof voids, underground, or under eaves. Can grow to tens of thousands of individuals by late summer.
• Honey bees – rounder, fuzzier, and less aggressive. Can only sting once. Enormously beneficial as pollinators, wherever possible, colonies should be relocated rather than destroyed.
• Native Australian bees – generally small, often black, mostly stingless, and beneficial. Rarely cause issues for homeowners.

Our blog on what to do if you locate a European wasp nest or bee hive is a useful companion to this article if you’re not sure what you’re dealing with. You can also read our guide on finding a wasps nest in your property for a step-by-step identification approach.

Why Wasp Nests Are Genuinely Dangerous?

European wasps are not to be underestimated, particularly in late summer and autumn when colony populations peak and food sources decline. A disturbed nest triggers alarm pheromones that recruit defenders from the entire colony. A large nest can deploy hundreds of wasps within seconds, each able to sting multiple times.

For people with venom allergies, a single sting can trigger anaphylaxis. Even without a known allergy, a large number of stings in quick succession can cause serious medical complications.

Wasp nests inside wall cavities or roof voids present an additional risk, the nest may be far larger than expected, and disturbing it indoors means there’s nowhere to retreat safely. Our post on why DIY wasp nest removal is risky explains this in detail.

Common Nesting Spots in Melbourne

Knowing where to look helps you spot a developing colony early:

• Roof voids and ceiling spaces
• Wall cavities and eaves
• Garden sheds and outbuildings
• Underground burrows in garden beds or lawns
• Under decking and timber structures
• Dense shrubs or hedges

If you notice high wasp or bee numbers near a specific entry point, there’s a very good chance there’s a nest nearby. Read our post on wasp nests – what Melbourne homes should know for more on spotting early warning signs.

When Is DIY Removal Possible?

Very limited circumstances exist where DIY is reasonably safe: a very small, newly established nest (golf-ball size or smaller) in an easily accessible outdoor location, with confidence you have no venom allergy. If those conditions are met: wear full protective clothing, apply product at night, have a clear escape route, and monitor for several days.

However, for any nest larger than a cricket ball, in an enclosed area, inside a wall or roof void, or where escape would be difficult, call a professional. Read our guide on how to permanently get rid of a wasp nest to understand why proper treatment is the only reliable solution.

Honey bee swarms and established colonies should always be handled professionally. Visit our wasp and bee control service page for more on our approach to bee relocation.

What Professional Wasp and Bee Removal Involves

When you contact Positive Pest Solutions for wasp or bee removal:

• Species identification – confirming whether you have European wasps, honey bees, or native species.
• Nest location – for concealed nests in wall cavities or roof voids, we inject insecticide into the entry point rather than attempting physical access.
• Professional-grade treatment – fast knockdown for European wasps, carried out in full protective gear.
• Bee relocation – we always explore options to rehome swarms and established bee colonies with local beekeepers before considering any other approach.
• Post-treatment advice – steps to reduce re-nesting on your property.

Also read our full wasp nest removal services in Melbourne blog post, our seasonal guide on wasp nest removal in summer, and our comprehensive guide to wasp nest removal for a deep dive into all aspects of the process.

Preventing Future Nests

• Seal gaps in roof fascias, eaves, and wall cavities
• Remove old abandoned nests, they can attract new colonies
• Keep outdoor bins sealed and clean (wasps are attracted to sweet food waste)
• Avoid leaving sweet drinks uncovered outdoors in summer
• Trim dense vegetation that could provide sheltered nesting spots
• Book a preventive inspection in early spring, before nesting season begins

Frequently Asked Questions

Wasp or bee, how do I tell?

European wasps are slender and yellow-black with little visible hair. Honey bees are rounder and fuzzier. If you’re unsure, call us or send a photo, we’ll help identify it before any treatment.

Can I leave a wasp nest and hope it goes away?

European wasp nests die off naturally in winter, but in Melbourne’s milder winters they can sometimes survive and grow even larger the following year. In the active season, a growing nest is a real safety risk.

What should I do if I get stung multiple times?

Seek medical attention immediately if you experience difficulty breathing, swelling beyond the sting site, dizziness, or nausea. These can be signs of anaphylaxis.

Where can I find more information?

Our FAQ page has answers to many common pest questions. You can also visit our wasp and bee service page or call us directly on 03 8594 1416.

Don’t Risk It, Get Professional Help

Positive Pest Solutions handles wasp and bee removal safely across Melbourne. We’re trained, equipped, and experienced with nests of all sizes and locations.

Check our service areas, read what our customers say, or book an appointment online. Call 03 8594 1416 , don’t leave an active nest unaddressed.

The post Wasp and Bee Removal in Melbourne appeared first on Positive Pest Solutions.

Melbourne summers push pests indoors fast. Heat, humidity, food smells, pet bowls, and watering all create perfect conditions. In our experience, most “summer infestations” start as small, repeat visits. Then they become a problem overnight.

Over the last few years, we’ve seen the same triggers come up again and again. The good news is you can cut the risk sharply with a few practical habits.

Summer pest control hacks for Melbourne homeowners

1) Do a 10-minute “entry point sweep”

What we’ve seen consistently is this: pests don’t need a big gap. Tiny openings are enough.

Check these spots:

• Door seals and sliding door tracks
• Window frames and flyscreens
• Weep holes and brick gaps
• Around pipes under sinks and behind appliances
• Garage edges and roller door corners

Quick fixes that work:

• Replace worn door sweeps
• Patch small gaps with appropriate sealant
• Repair torn flyscreens
• Keep sliding tracks clean and dry

Recently, we’ve found that one of the biggest offenders is the garage door edge. It’s often ignored until pests are already inside.

2) Remove “easy meals” from kitchens at night

Summer pests feed fast and recruit fast.

Simple habits that make a big difference:

• Wipe benches and splash backs after dinner
• Store bread, snacks, and pet food in sealed containers
• Rinse recyclables (especially beer/wine bottles)
• Empty the crumb tray in the toaster
• Run the bin out before bed if it contains food waste

Looking back, one mistake we see often is leaving fruit on the bench during hot weeks. It draws ants and flies quickly.

3) Control moisture like it’s a pest

Water is a bigger driver than most people think.

Focus areas:

• Drips under sinks
• Bathroom exhaust and condensation
• Laundry drains
• Air con drip lines
• Pet water bowls left overnight

Easy wins:

• Fix leaks promptly
• Use exhaust fans during and after showers
• Keep floor drains clean
• Don’t leave wet sponges or cloths on benches

4) Make your yard less “pest-friendly”

Your yard is the staging area. If it’s comfortable out there, pests will keep testing your home.

Do this weekly in summer:

• Keep grass short and edges trimmed
• Cut back shrubs touching the house
• Remove leaf litter and old potting mix piles
• Store firewood up off the ground and away from walls
• Clean up fallen fruit (especially citrus)

We see this come up again and again: dense plants against the house create shade, moisture, and hiding spots for pests.

5) Upgrade your bin routine (it matters more than you think)

Bins are a hotspot for flies, ants, and cockroaches.

Bin hacks that help:

• Line the base with paper towel to absorb leaks
• Keep lids closed and bins in shade where possible
• Rinse the bin monthly (more often during heatwaves)
• Bag food scraps tightly before they go in
• Keep compost sealed and managed properly

If your bins smell strong, pests will find them.

6) Reduce night-time insect attraction around doors

Bright white lights near entrances pull insects in, and spiders follow the food.

Better approach:

• Use warm-toned bulbs near doors
• Move lights away from the doorway where possible
• Keep lights off when not needed
• Close blinds at night to reduce “light draw”

This is one of those small changes that can reduce nightly insect activity quickly.

7) Know when DIY is not worth the risk

Some pests are risky to handle, or the “nest” isn’t where you think it is.

Get help if you notice:

• Wasp activity entering the same spot repeatedly
• Rodent droppings, scratching in roof voids, or chew marks
• Persistent cockroach sightings in daylight
• Ant trails that return within days of DIY sprays

DIY can give short relief, but it often doesn’t solve the source.

If you want a professional baseline treatment for your home, see our Pest Control Melbourne service page.

If ants are your main summer issue, this guide is a good starting point: Expert Advice to Get Rid of Ants This Summer.

If you want a simple overview of what shows up across the year, this is helpful: Common pests according to the different seasons of the year. 

Why Positive Pest Solutions

Positive Pest Solutions is a licensed (L010674) and fully insured pest control company based in the south eastern suburbs of Victoria, servicing all Melbourne metro suburbs.

We focus on Positive, Honest, Reliable, Quality service, with up-to-date methods and practical advice to help you identify pests and prevent repeat problems.

If you are after an effective and affordable pest control service, call 03 8594 1416 for a free no-obligation quote. We are open Mon–Sat: 8am–9pm. Need support? Email info@positivepestsolutions.com.au.

Low-pressure next step: If you’re not sure what you’re dealing with, call us and we can guide you toward the right inspection or treatment.

FAQ

1) What pests are most common in Melbourne homes during summer?

Ants, cockroaches, spiders, flies, and wasps are common. Heat and food sources pull them closer to living areas.

2) Do store-bought sprays solve the problem long term?

Sometimes they reduce activity short term. But if the source remains (food, moisture, entry points), pests usually return.

3) Why do ants keep coming back even after cleaning?

A small food source or a moisture point can keep them active. Ants also leave trails, so the pathway often stays “active” until it’s disrupted properly.

4) What should I do if I see wasps going into a wall or roof gap?

Avoid blocking the hole or spraying blindly. The nest may be inside. Keep people and pets away and get professional help.

5) Is one treatment enough for summer?

It depends on the pest, the property layout, and the pressure around your home. Some homes need a one-off treatment, others benefit from prevention.

The post Summer Pest Control Hacks for Melbourne Homeowners appeared first on Positive Pest Solutions.