Moth Control in Markham
Professional moth control services in Markham. Licensed, insured, and locally trusted.
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Typical Cost in Markham
$150–$500
Final cost depends on severity, property size, and treatment method.
Markham has two pest realities separated by about 30 years of construction. Walk down Main Street Unionville and the heritage homes there have fieldstone foundations with gaps that mice have been using since before the town had a traffic light. Drive 15 minutes north to Cornell or Box Grove and the brand-new detached homes are already getting mice through settling gaps around gas lines and dryer vents — the foundation shifts in the first two winters and opens up entry points the builder never sealed. The Rouge River cuts through eastern Markham and delivers raccoons, skunks, and squirrels right into the backyards along Rouge River Estates. Milliken is rat territory — the dense mix of restaurants and food businesses along Steeles and McCowan feeds Norway rat populations that burrow under adjacent residential foundations. Angus Glen looks pristine, but the golf course is raccoon habitat and they do not stay on the fairways.
Our Moth Control Process in Markham
Inspection
The technician identifies the moth species from adult moth activity, larval evidence, and damage patterns. Clothes moth larvae hide inside folded garments and in closet corners. Pantry moth larvae are found in stored food packaging. Species identification determines the treatment approach.
Treatment
For clothes moths: the closet, storage areas, and surrounding rooms are treated with residual insecticide. Infested items are identified and disposed of or heat-treated. For pantry moths: infested food is discarded, pantry shelves are treated, and pheromone traps are placed to catch adult males.
Prevention
For clothes moths: natural fibre garments stored in sealed bags, cedar-lined closets supplemented with moth traps. For pantry moths: all dried goods stored in sealed glass or heavy plastic containers. Pheromone traps remain in place to detect residual activity.
Signs You Need Moth Control in Markham
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Adult moths flying erratically in closets, basements, or around kitchen pantries — usually the first and only sign homeowners see
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Larvae (moth caterpillars) or silk webbing on wool clothing, cashmere, or natural fibre rugs
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Small holes chewed through wool sweaters, coats, or stored blankets that were in good condition last season
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Pantry moth cocoons attached to pantry shelves, inside food containers, or on walls near food storage
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Indian meal moth adults near kitchen ceilings and light fixtures — attracted to light
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Discarded grain-based food containers with webbing or larvae visible inside
Why Hire a Professional in Markham
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Clothes moth larvae hide inside folded garments and in closet corners where surface sprays cannot reach. Professional void treatment reaches larvae that homeowners miss.
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Pantry moth infestations often have multiple breeding sites simultaneously. A professional inspection finds all of them, whereas homeowners typically find and discard only the obvious sources.
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Over-the-counter moth traps catch adult male moths but do not kill larvae or eggs. They reduce the population but do not eliminate it. Professional treatment targets all life stages.
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Clothes moth infestations often start from a single infested garment. Early professional treatment prevents the moths from establishing a breeding population in your closet.
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Pantry moths lay eggs in sealed cardboard and plastic bags that homeowners think are safe. Professional treatment includes guidance on proper food storage that prevents reinfestation.
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