Cockroach Control Services WA 2026 - Get Quotes

Identifying What You Have

The single most useful thing a household can do before calling anyone is work out roughly what they are seeing. Size, colour, where the insect was and what time of day it appeared narrow the field quickly, and the answer determines whether you need a straightforward treatment or a structured program. Getting it wrong in either direction wastes money, since treating a wandering garden species as an infestation is overkill and treating a German cockroach problem as a one off spray achieves nothing. The pest control guide for WA covers the broader range of household pests found in this state.

German cockroaches are small, roughly ten to fifteen millimetres, light tan with two dark stripes running down the shield behind the head. They are the only common species that breeds readily inside a house, they prefer warm humid spots close to food and water, and crucially they are often seen during the day when a population is established. Finding one on a kitchen bench at midday is a different signal from finding one at 2am, because daytime activity generally means the harbourage, which is the dark sheltered space the population lives in, is already crowded. They are also the species most often introduced in cardboard boxes, second hand appliances and shopping bags. That matters because it means the arrival is rarely anything to do with how clean the house is. Plenty of immaculate kitchens end up with them after a single delivery.

American cockroaches are the large reddish brown insects most Perth residents picture when they think of cockroaches, reaching thirty five to forty millimetres. They live predominantly in drains, sewers, grease traps and subfloors, they fly reasonably well in warm weather, and they enter houses through gully traps, floor wastes, gaps around pipes and open doors. Seeing one or two at night in a laundry or bathroom points to an entry route, not a nest inside the house. Finding many of them suggests a harbourage close by, often in a drain or a subfloor. They are also strong fliers on warm evenings, which surprises people who assume an insect that size cannot get in through a high window.

Australian and smokybrown cockroaches sit between the two in size and behave as outdoor species that wander inside. The Australian cockroach favours gardens, mulch, compost, woodpiles and sheds, and is common across Perth gardens in summer. The smokybrown is a roof void and tree dweller, which is why it so often appears around downlights and ceiling vents, dropping into rooms below. Neither breeds indoors in the way a German cockroach does, so control focuses on harbourage and exclusion, with internal baiting playing little part.

Western Australia also has a number of native cockroach species that appear seasonally and cause no problem at all. They live in bushland, leaf litter and gardens, they do not establish indoors and they are generally not associated with disease or contamination. Outer suburbs backing onto reserve land see them regularly through the warmer months. A single unfamiliar insect wandering in through an open door on a warm night, particularly in outer suburbs backing onto bush, is very often one of these. A technician who identifies a native species and tells you no treatment is needed is worth remembering. It is a sign they are diagnosing rather than selling, and it usually means their advice on the rest is sound. Not every insect in a Perth house in February needs a chemical response.

Evidence beyond live sightings helps confirm what is present. Droppings that look like coarse ground pepper indicate small species, while larger cylindrical droppings point to the bigger ones. Egg cases, called oothecae, are distinctive and their location tells you where breeding is occurring, since German cockroach females carry theirs almost to hatching and drop them close to harbourage. A persistent musty odour in a cupboard usually means a substantial population rather than a stray, and shed skins around appliance motors are a strong indicator of German cockroaches. Photographing any of these before the technician arrives saves time on the visit.

Why German Cockroaches Are a Different Problem

A German cockroach infestation is a breeding population living inside the building, which changes everything about how it is treated. Females carry an egg case containing dozens of eggs until it is nearly ready to hatch, generations overlap, and populations grow quickly in a warm kitchen with food debris and moisture available. By the time an occupant sees them during the day, the population is usually well beyond what is visible. This is why a technician will talk about a program with follow up visits instead of a single treatment. Anyone offering a single spray and a twelve month guarantee on a German infestation is describing something that does not work that way.

Harbourage is the core of the problem and it explains why surface spraying fails. They shelter in the narrowest gaps available, inside cupboard hinges, behind kickboards, in the motor housings of fridges and dishwashers, under kettles and toasters, inside microwave casings, behind wall tiles and in the cavity around pipework. Those places are where the population lives and where treatment has to reach. Warmth is part of the attraction, which is why motor housings and the backs of fridges are such reliable places to find them. Spraying a skirting board leaves every one of them untouched. It is also why a household that has sprayed repeatedly with a hardware store product often has a worse problem than when they started. Repellent sprays push populations deeper into cavities and spread them further through the building.

Modern control relies on gel baits rather than blanket spraying, and the reasoning is worth understanding. A gel bait is placed in tiny amounts directly into harbourage points, cockroaches feed on it and return to the harbourage, and the active ingredient transfers through the population including to nymphs that never left the void. Products used widely in Australia include Maxforce, Advion and Goliath gel. Blanket spraying over bait points actually reduces effectiveness, because repellent residues keep insects away from the bait. A technician doing both in the same kitchen is working against their own treatment.

Insect growth regulators are often added to the program and they work on a longer timescale. Rather than killing adults, they interfere with development so nymphs cannot mature into breeding adults, which collapses the population over the following weeks. They pair well with gel baiting because the two attack different parts of the life cycle. A technician who explains both has thought about the program properly. Growth regulators are also useful in commercial premises where heavy insecticide use is undesirable around food.

Follow up visits are not an upsell on German cockroach work, they are how the method functions. Egg cases already laid are not affected by baits, so nymphs continue hatching for a period after the first treatment, and the second visit deals with that generation and replenishes bait that has been consumed. Programs typically run two or three visits over four to eight weeks. A quote offering a single visit and a guarantee on a German cockroach infestation is not being realistic. Ask how many visits are included in the price and over what period before agreeing to anything.

Preparation by the occupant makes a substantial difference to the outcome. Clearing cupboards near the affected area, cleaning up food debris and grease, fixing dripping taps, emptying and cleaning the bin area and giving access behind appliances all improve results considerably. Technicians will usually provide a preparation list before the visit, and following it properly is one of the few things fully within the household's control. Skipping it is the most common reason a program takes longer than it should.

How They Get In

For the large species, plumbing is the main highway into a Perth house. American cockroaches move through sewer lines and emerge via gully traps, floor wastes, unused shower drains that have dried out, and gaps where pipes pass through slabs or walls. A dried out floor waste in a rarely used bathroom is an open door, and running water into it weekly is a genuinely effective control. Where a drain is damaged or a gully trap grate is broken, the blocked drains page covers the repairs involved. A cracked or displaced sewer line under the house is a bigger version of the same problem and produces persistent activity that no amount of internal treatment resolves. Where that is suspected, a camera inspection of the line settles it.

Moisture is the attractant that matters most in a Perth summer. Long dry spells push insects toward whatever water they can find, and a household with reticulation running against the house, a leaking outdoor tap, an air conditioner condensate line dripping beside a wall or a blocked downpipe is offering exactly that. Adjusting a reticulation nozzle so it stops spraying the brickwork removes a standing invitation, and the irrigation and garden watering systems page covers head adjustment. Fixing a dripping tap is similarly cheap and effective, and the plumbing services page covers the small jobs that make the biggest difference here. Air conditioner condensate discharging beside a wall is another one worth redirecting.

Roof spaces are the harbourage most Perth households never think about. Double brick homes with tile roofs have a large warm cavity above the ceiling, and smokybrown cockroaches in particular establish there, entering rooms through downlight openings, ceiling vents and manhole gaps. Sightings that always occur in the same room, or insects appearing near ceiling fittings, point upward, away from the kitchen entirely. Where roof space access is poor, a technician may recommend dusting the void instead of attempting to treat room by room. That approach reaches the harbourage directly and lasts far longer than anything applied in the room below. It is one of the genuinely high value treatments available in a Perth home, particularly in the older tile roofed suburbs where the void is large and warm.

The garden immediately around the house drives a great deal of the pressure. Deep mulch beds against the wall, compost bins beside the back door, stacked firewood, palm trees with accumulated frond debris and dense ground cover all provide harbourage within metres of the building. Moving the compost bin away from the house and pulling mulch back from the wall are both free and both help, and the landscaping page covers how garden beds are best arranged near a building. Palms in particular hold debris in the crown and at the base, and they are a common harbourage in older Perth gardens. Grease and food residue around an outdoor kitchen or barbecue area adds to the attraction.

Physical gaps in the building envelope are the last piece and they are worth sealing on their own merits. Gaps under external doors, damaged flyscreens, unsealed vents, holes where services enter the wall and perished weather seals all allow entry, and they also affect energy efficiency. Draught sealing is one of the few pest measures that saves money in another way at the same time, which the draught proofing and sealing page covers. A door seal costs very little compared with a treatment and lasts for years. Damaged flyscreens are worth repairing for the same reason, particularly on doors left open through summer evenings. A well fitted screen door is the cheapest pest control most Perth homes never install, and it lets a house be aired on summer evenings without inviting anything in.

German cockroaches arrive differently and rarely walk in from outside. They are almost always carried in, most often in cardboard packaging, second hand whiteg goods, grocery deliveries, moving boxes or luggage. In apartments and townhouses they also move between units through shared wall cavities, service risers and plumbing penetrations, which is why a single unit treatment in a block sometimes fails. Breaking down cardboard boxes outside rather than storing them in the kitchen is a small habit with real effect.

Treatment Methods Explained

A general pest treatment for the large species typically combines an internal and external approach. A residual product is applied to harbourage points and entry routes rather than broadcast across surfaces, external perimeter treatment addresses the approach path from the garden, and gully traps, drains and pits are treated where relevant. Products registered for this use in Australia include ranges such as Biflex, Termidor Dust and Coopex, and the technician should be able to name what they are applying. This is what most households mean when they book a pest spray, and for American or Australian cockroaches it is usually effective. Results build over days rather than being instant, and the residual continues working for weeks afterwards. Expect to see more activity briefly as insects are flushed out of harbourage, which is normal and not a sign the treatment has failed. Most technicians will warn you about it beforehand, and a rise in dead insects over the first few days is the treatment working, not a new problem arriving.

Dusting voids is the method that reaches places sprays cannot. A fine insecticidal dust is blown into roof voids, subfloors and wall cavities where it settles in the spaces cockroaches travel through, and it remains effective for a long period because it is not exposed to weather or cleaning. For smokybrown cockroaches in a Perth roof space, it is often the single most effective treatment available. The same approach is used in wall cavities where a service penetration is providing access. Access to the void is the limiting factor, so a manhole that has been painted shut or a subfloor blocked with stored items will restrict what can be done.

Gel baiting is the primary tool for German cockroaches and is used selectively for other species. Small spots of bait are placed inside harbourage, in cupboard corners, behind kickboards and near appliance motors, in quantities that are barely visible. Because it works by transfer through the population, patience matters more than volume. A technician applying gel generously across open surfaces is not using it correctly.

Fumigation and bombing deserve a clear word of caution. Supermarket foggers and bombs scatter German cockroaches deeper into cavities rather than eliminating them, and they can spread an infestation through a building. They also deposit residue across surfaces and food preparation areas without reaching harbourage at all. Professionals rarely use them for cockroaches in domestic settings, and a household that has used one before calling a technician should mention it, because it affects how the treatment is planned.

What owners can do themselves works best as prevention, since treatment is the technician's part. Keeping benches and floors free of food debris, storing dry goods in sealed containers, emptying bins regularly, cleaning behind and under appliances, fixing leaks and running water into unused drains all reduce the resources available. Commercial surface sprays from a hardware store have limited effect on an established population and can complicate professional treatment. Ultrasonic repellent devices have no meaningful effect on cockroaches despite how widely they are marketed, and the money is better put toward sealing a door or fixing a tap. A thorough clean of the kitchen area, including behind the fridge and under the dishwasher, is genuinely useful. Those two spots collect more crumbs and grease than anywhere else in a typical home. Both are also warm, which is exactly what a breeding population wants.

Warranties and follow up terms vary and are worth clarifying before booking. Many companies offer a period during which they will return at no charge if activity continues, commonly three to twelve months on general pest treatments, and conditions usually require that the property has not been altered or additional food sources introduced. German cockroach programs are typically structured with the follow up visits included in the price. Ask what the warranty covers, how long it runs and what would void it. Reinfestation from a neighbouring property is a common and reasonable exclusion, particularly in units.

Prevention That Actually Works

Moisture control is the highest value prevention measure in a Perth home and it costs almost nothing. Fix dripping taps, make sure the air conditioner condensate discharges away from the wall, clear blocked downpipes, adjust reticulation so it is not wetting the brickwork, and run water into rarely used floor wastes to keep the trap seal intact. Cockroaches can survive a long time without food but not without water, so removing the water source is more effective than removing crumbs. This single habit deals with a large share of the large species problem.

Sanitation matters most in the kitchen and around the bin area. Wiping up grease, cleaning under and behind appliances where crumbs accumulate, keeping pet food in sealed containers rather than left out overnight, and washing the bins periodically all remove the resources a population needs. The area under a dishwasher and behind a fridge are the two spots most often missed and the two that matter most. A deep clean every few months in those spots is worth more than a weekly wipe of the visible bench. Where a property needs a thorough reset, particularly between tenants, a professional house cleaning covering behind appliances pairs well with a treatment.

Exclusion means closing the physical routes in. Fit brush seals or door sweeps to external doors, repair or replace damaged flyscreens, seal gaps where pipes and cables enter walls, put grates over floor wastes and make sure gully trap covers are intact. None of this is expensive and most of it can be done by a handyman in an afternoon, which the handyman services page covers. It also keeps out plenty of other things besides cockroaches, from spiders and ants to mice. Exclusion work is the most transferable investment in the whole pest budget, and unlike a treatment it does not need repeating every year.

The garden immediately around the house deserves attention twice a year. Pull mulch back from the wall so there is a clear strip, move compost bins and firewood stacks away from the building, clear accumulated palm fronds and leaf litter, and keep dense ground cover trimmed back from the foundations. Gutters full of leaf litter are also a harbourage and a moisture source, and gutter cleaning before winter deals with both. These are the same measures that reduce termite and rodent pressure, which is why the effort is worth making properly the first time.

Regular professional treatment suits some households and not others. An annual general pest treatment is a sensible investment for properties with persistent pressure, homes backing onto bushland or parkland, houses with poor subfloor access, and rental properties between tenancies. For a household that sees the occasional insect in February and nothing else, prevention alone is usually sufficient. A technician who says your situation does not warrant an ongoing contract is giving you honest advice. Most reputable operators will say so instead of signing you up unnecessarily.

Timing a treatment around the Perth season improves results. Activity rises as temperatures climb from October and peaks through the hottest months, so a treatment in spring gets ahead of the population instead of chasing it. Booking in the middle of a February infestation means competing with everyone else for appointments. The same logic applies to prevention work in the garden and around the drains.

Rentals, Strata and Food Businesses

Rental properties in Western Australia sit under the Residential Tenancies Act 1987, and responsibility for pest control depends on the circumstances, and there is no single rule that settles it. Broadly, an owner is responsible for ensuring the property is reasonably clean and in good repair at the start of a tenancy and for structural issues that allow pests in, while a tenant is responsible for keeping the premises reasonably clean during occupancy. Where an infestation was present at the start or results from a building defect, it is generally the lessor's responsibility. Consumer Protection within the state government publishes guidance, and wa.gov.au is the starting point.

Disputes over who pays are common and are usually resolved by evidence, so keep the photographs and the reports. Photographs at the start of a tenancy, the property condition report, dated records of when activity was first reported and any pest treatment history all matter. Reporting the problem in writing promptly is the single most useful thing a tenant can do. At the end of a tenancy, evidence of activity can also affect a bond claim, and a bond clean that reaches behind and under appliances removes one common point of argument. For lessors, a treatment between tenancies with a receipt kept on file removes most of the ambiguity later. It is inexpensive relative to a dispute at the end of a tenancy. It also makes the property easier to let.

Strata and apartment buildings present a particular difficulty with German cockroaches. The insects move between units through shared wall cavities, plumbing penetrations and service risers, so treating one apartment while neighbouring units remain untreated frequently produces reinfestation within weeks. The effective approach is a coordinated treatment across affected and adjoining units, arranged through the strata company. Where common property plumbing is involved, the strata and body corporate plumbing page covers how those works are usually handled. Raising it with the strata manager early is more productive than treating repeatedly and wondering why it returns.

Food businesses in Western Australia operate under the Food Act 2008 and the Food Standards Code, both of which require premises to be kept free from pests and to have effective pest management in place. Local government environmental health officers conduct inspections and evidence of cockroach activity can result in improvement notices or prohibition orders. A documented pest management program with service records is part of what an inspector expects to see. The legislation is available through Western Australian Legislation. Environmental health officers are generally approachable about what they expect to see, and asking beforehand is easier than responding to a notice.

Commercial kitchens have specific pressure points that domestic premises do not. Grease traps, cool room seals, dishwasher cavities, the space behind and under cooking equipment and cardboard deliveries all provide harbourage and food, and warm humid conditions accelerate breeding. Exhaust canopies and ducts accumulate grease that supports populations, and regular commercial kitchen exhaust cleaning is both a fire safety and a pest management measure. Programs for food premises are usually monthly or more frequent, well beyond the annual domestic cycle. Cardboard should be broken down and removed promptly rather than stored, since it is both harbourage and a common way German cockroaches arrive.

Documentation matters more in a commercial setting than a domestic one. A proper program provides a service report after each visit, a site plan showing bait and monitor locations, records of products used with safety data sheets, and trend data showing whether activity is rising or falling. That folder is what satisfies an environmental health officer and what protects the business if a complaint is made. A provider who cannot supply it is not offering a commercial program, whatever the visit frequency. Ask to see a sample report before signing. The quality of the reporting usually reflects the quality of the service.

Licensing and Safety

Pest management technicians in Western Australia must be licensed and the use of pesticides is regulated by the Department of Health. The licensing framework covers both individual technicians and businesses, and asking for the details before work begins is routine and nobody takes offence at it. Unlicensed operators are the source of most of the unusually cheap quotes that circulate. A legitimate technician provides the number without being pressed. It takes a moment to ask and it filters out a category of operator entirely.

Products must be registered for the use they are being applied to and used according to the label, which is a legal document and not general guidance. That label sets out application rates, where the product may be used, re-entry periods and safety requirements. Ask which products will be used and request the safety data sheets, particularly where there are children, pregnant occupants, elderly residents or pets in the house. Reputable technicians have these available and expect the question.

Safety around pets and children needs specific answers from the technician. Fish tanks must be covered and air pumps turned off during treatment, birds and reptiles are particularly sensitive and usually need to be removed, and cats and dogs should be kept away from treated surfaces until they are dry. Gel baits are placed in concealed locations specifically so they are inaccessible to children and pets. Ask the technician for a clear re-entry time and follow it instead of estimating. Where someone in the household is pregnant, has a respiratory condition or is immune compromised, say so before the visit is booked. It may change the products used or the scheduling.

Occupational safety obligations apply to the work itself, administered by WorkSafe WA. Entering roof spaces and subfloors, handling chemicals and working in confined spaces all carry requirements that a professional manages as a matter of course. In pre-1990 homes, roof and subfloor entry also raises the possibility of disturbing asbestos containing material, and the asbestos testing and inspection page covers that question. A technician who declines to enter an unsafe space is exercising judgement, not avoiding work. A limitation noted honestly in the report is more useful than a treatment claimed but not carried out.

Consumer guarantees under the Australian Consumer Law apply to pest control as to any service, and the ACCC publishes guidance on what those guarantees mean. Services must be provided with due care and skill and be fit for the stated purpose, which is relevant where a treatment is sold as resolving an infestation and does not. Keep the quote, the service report and any warranty terms together. Most disputes are resolved by pointing to what was agreed in writing. Verbal promises about outcomes are difficult to rely on afterwards.

Be aware of the difference between a treatment and a guarantee. A warranty period during which the company will return at no charge is common and reasonable, but it is not the same as a promise that no cockroach will ever be seen again, particularly for species that enter from outside. Conditions typically exclude reinfestation from a neighbouring property or from new sources introduced by the occupant. Read those conditions, since what was said at the door does not bind anyone.

Costs in Detail

An inspection and identification visit runs $90 to $180 and is often credited against treatment if you proceed. It is worth paying for where you are unsure what species is present or where previous treatments have not worked, because the diagnosis determines the method. Many companies will identify from a clear photograph at no charge, which is worth trying first. Regional visits carry a travel component on top.

A single targeted treatment for large species runs $180 to $380 depending on property size and how much external work is involved. A full internal and external treatment covering the whole house, perimeter, drains and entry points typically runs $280 to $520 and is the more common booking. Adding roof void or subfloor dusting costs $150 to $340 depending on access, and on a smokybrown problem it is usually the part that matters most. Larger homes and properties with difficult access sit above these ranges. Two storey homes and properties with extensive subfloor are the usual examples. Rural properties with outbuildings are another.

German cockroach programs are priced differently because they run over several visits. Expect $320 to $750 for a residential program covering the initial treatment and the follow up visits over four to eight weeks. Where the infestation is severe or the property is large, that figure rises. A single visit quoted at a low price for a German cockroach problem is either a misidentification or an incomplete approach.

Ongoing arrangements suit some households. An annual general pest treatment covering cockroaches along with spiders and other common pests runs $250 to $480 and often carries a warranty period. Properties backing onto bushland, homes with recurring problems and rental properties between tenancies are the usual candidates. For a household with occasional summer sightings and no other pressure, the annual treatment is optional and many households skip it.

Commercial pricing works on a per visit basis within a program, not as a single fee. Food premises typically run monthly or fortnightly programs starting from around $95 a visit for a small café and rising considerably for large kitchens, multi site operations or premises with existing problems. That figure includes the service documentation an environmental health officer will want to see. Comparing commercial quotes means comparing visit frequency, documentation and response terms, since the headline rate tells you very little. A cheaper program with quarterly visits is not comparable to a monthly one.

Regional pricing across Western Australia reflects distance. Technicians based in Bunbury, Busselton, Albany, Geraldton, Kalgoorlie, Karratha and Broome service their own areas at rates broadly comparable with Perth, while a property well outside a service base attracts travel. In the far north, humidity and warmth mean higher year round pressure and programs are often more frequent. Asking whether a technician is already working in your area that week can reduce the travel component. Neighbours booking together is common practice in country areas and often reduces what everyone pays.

What to Look Out For

Be cautious of a flat price quoted without any question about what you have seen. The species determines the method, and a technician who does not ask whether the insects are small and pale or large and brown, or whether they appear during the day, is quoting a standard visit. On a German cockroach problem that visit will not resolve it. The question costs them nothing to ask and its absence tells you plenty about how the job will be approached.

Watch for anyone offering to treat a German cockroach infestation in a single visit with a guarantee. Egg cases already laid are unaffected by baits, so nymphs continue hatching after the first treatment and a second visit is how the method works. A promise of one and done is either a misdiagnosis or a claim that will not hold. Ask how many visits are included and over what period.

Be careful about blanket spraying where gel baiting is the right method. Spraying repellent residues over or near bait points keeps cockroaches away from the bait and undermines the whole approach, so a technician who does both in the same kitchen may be working against themselves. Ask what products are going where and why. A considered answer distinguishes a professional from someone with a pressure pack. It is a fair question and an experienced technician will welcome it.

Check the licence and ask for the safety data sheets, especially with children or pets in the house. Pesticide application is regulated in Western Australia and the licence details should be provided without hesitation. Ask for the re-entry period in plain terms and what to do about fish tanks, birds and pet bedding. Vagueness on any of that is a reason to call someone else.

Treat with caution any quote given without any mention of moisture or entry points. Cockroaches come to a Perth house for water as much as for food, and a treatment that ignores the leaking tap, the reticulation spraying the wall or the dried out floor waste is treating the symptom. The best technicians spend part of the visit pointing out what is drawing them in. That advice is often worth more than the treatment itself, because it is what stops the problem recurring next summer.

How to Get Comparable Quotes

Have the details in front of you before you ring. What the insects look like and roughly how big, where you are seeing them, what time of day, how many and over what period, whether there are children or pets in the house, whether the property is a house, unit or commercial premises, and whether anything has been treated before. A photograph is worth more than a description and most companies are happy to receive one by message. That information alone often settles the species, and it lets the technician bring the right products on the first visit.

Then ask each company the same questions. Licence number, what species they believe is involved, what method they propose and why, which products will be used, how many visits are included, what preparation you need to do beforehand, the re-entry period and safety precautions, what the warranty covers and for how long, and what happens if activity continues afterwards. Written answers make three quotes genuinely comparable, instead of three prices for three different jobs.

Compare the method first and the price second. A German cockroach program costing more than a single spray is not more expensive, it is a different and appropriate piece of work, and a cheap single visit that fails costs more in the end. Where two quotes differ substantially, the difference is usually the number of visits or whether void treatment is included. Ask the cheaper provider what they are not doing.

Do the preparation properly before the technician arrives. Clear the cupboards they ask you to clear, clean up food debris and grease, move what needs moving to give access behind appliances, secure pets and cover fish tanks. A well prepared property gets a better treatment because the technician can reach the places that matter. It is the part of the outcome most within your control, and it costs nothing but an hour.

Keep the paperwork and act on the advice about moisture and entry points. The service report, the products used, the warranty terms and the date all belong in one place, and the recommendations about the dripping tap, the reticulation head or the door seal are the part that stops the problem returning. A treatment addresses the population that is there now, while the prevention work addresses the reason they came. Doing only the first guarantees a repeat call in the next hot summer.