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Greater London

Bed Bug Heat Treatment in London

London is not a county and we do not treat it like one. Coverage is organised by borough, because the borough — together with the building type, the floor and the way the block is managed — decides what a heat treatment actually involves. A ground-floor Victorian conversion in Hackney, a fifth-floor flat in a managed Tower Hamlets block and a suburban semi in Bromley are three different jobs.

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CoverageMaps Pro™

London coverage map

Select a service area to see its postcode districts. Outlines follow published borough boundaries; the map shows geography, not confirmed availability.

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CoverageMaps Pro™ — coverage shown is indicative. Final availability is confirmed at enquiry stage.

Contains OS data © Crown copyright and database right 2016–2025. Contains Royal Mail data © Royal Mail copyright and database right 2025. Contains National Statistics data © Crown copyright and database right 2016–2025. Source: Office for National Statistics licensed under the Open Government Licence v.3.0. CoverageMaps Pro™ software, presentation and coverage curation are our own and are not endorsed by ONS, Royal Mail or Ordnance Survey.

London coverage zones

    Browse London boroughs

    Location search

    Find your postcode, town or village

    Enter a full postcode, a postcode district, a town, or a London village. CoverageMaps Pro™ will show the district, the nearest service area and the region.

    Geographic match only — not a confirmation of service

    CoverageMaps Pro™ — coverage shown is indicative. Final availability is confirmed at enquiry stage.

    Areas we cover

    Areas we cover in London

    Service areas grouped by borough. Places shown here are recognised service areas; a town has its own coverage page only where we can publish genuinely useful local information.

    Greater London is 32 boroughs plus the City of London. Postal London (the E, EC, N, NW, SE, SW, W and WC areas) does not match the boroughs, and outer postal areas such as BR, CR, DA, EN, HA, IG, KT, RM, SM, TW, UB and WD straddle the London boundary. We record the borough, not the postal town.

    Barking and Dagenham

    • Barking and Dagenham · IG11, RM6, RM8, RM9, RM10

    Barnet

    • Barnet · EN4, EN5, HA8, N2, N3, N12, N20, NW4, NW7, NW11

    Bexley

    • Bexley · DA5, DA6, DA7, DA8, DA14, DA15, DA16, DA17, DA18

    Brent

    • Brent · HA9, NW2, NW9, NW10

    Bromley

    • Bromley · BR1, BR2, BR3, BR4, BR5, BR6, BR7, SE20

    Camden

    • Camden · EC1N, NW1, NW3, NW5, NW6, WC1A, WC1B, WC1V, WC1N, WC1R, WC2A, WC2B

    City of London

    • City of London · EC2V, EC2M, EC2N, EC2R, EC2Y, EC3A, EC3V, EC3M, EC3N, EC3R, EC4A, EC4V, EC4M, EC4N, EC4R, EC4Y

    Croydon

    • Croydon · CR2, CR5, CR7, CR8, CR9, SE19, SE25

    Ealing

    • Ealing · UB1, UB2, UB5, UB6, W3, W5, W7, W13

    Enfield

    • Enfield · EN1, EN2, EN3, N9, N11, N13, N14, N18, N21

    Greenwich

    • Greenwich · SE2, SE3, SE7, SE9, SE10, SE18, SE28

    Hackney

    • Hackney · E5, E8, E9, N16

    Hammersmith and Fulham

    • Hammersmith and Fulham · SW6, W6, W12, W14

    Haringey

    • Haringey · N4, N6, N8, N10, N15, N17, N22

    Harrow

    • Harrow · HA1, HA2, HA3, HA5, HA7

    Havering

    • Havering · RM1, RM2, RM3, RM5, RM7, RM11, RM12, RM13, RM14

    Hillingdon

    • Hillingdon · HA4, HA6, TW6, UB3, UB4, UB7, UB8, UB9, UB10, UB11

    Hounslow

    • Hounslow · TW3, TW4, TW5, TW7, TW8, TW13, TW14, W4

    Islington

    • Islington · EC1A, EC1V, EC1M, EC1R, EC1Y, EC2A, N1, N5, N7, N19

    Kensington and Chelsea

    • Kensington and Chelsea · SW3, SW5, SW7, SW10, W8, W10, W11

    Kingston upon Thames

    • Kingston upon Thames · KT1, KT2, KT3, KT5, KT6, KT9

    Lambeth

    • Lambeth · SE11, SE24, SE27, SW2, SW4, SW8, SW9, SW16

    Lewisham

    • Lewisham · SE4, SE6, SE8, SE12, SE13, SE14, SE23, SE26

    Merton

    • Merton · CR4, SM4, SW19, SW20

    Newham

    • Newham · E6, E7, E12, E13, E15, E16, E20

    Redbridge

    • Redbridge · E18, IG1, IG2, IG3, IG4, IG5, IG6, IG7, IG8

    Richmond upon Thames

    • Richmond upon Thames · SW13, SW14, TW1, TW2, TW9, TW10, TW11, TW12

    Southwark

    • Southwark · SE1, SE5, SE15, SE16, SE17, SE21, SE22

    Sutton

    • Sutton · KT4, SM1, SM2, SM3, SM5, SM6

    Tower Hamlets

    • Tower Hamlets · E1, E2, E3, E14, E22

    Waltham Forest

    • Waltham Forest · E4, E10, E11, E17

    Wandsworth

    • Wandsworth · SW11, SW12, SW15, SW17, SW18

    Westminster

    • Westminster · NW8, W2, W9, WC2N, WC2R

    33 service areas and 732 villages, suburbs and localities are recognised by CoverageMaps Pro™ across London, including Bethnal Green, Peckham, Tottenham, Shepherd's Bush, Streatham, Walthamstow, Wimbledon, Woolwich. Smaller places are routed to their nearest service area rather than given their own page.

    Postcode districts

    London postcode districts

    London postal districts rarely align with borough boundaries, and the outer areas are shared with Essex, Hertfordshire, Kent, Surrey and Buckinghamshire. Each district below is listed against the borough its centre actually falls in, with boundary crossings stated.

    • E postcode area

      E1, E2, E3, E4, E5, E6, E7, E8, E9, E10, E11, E12, E13, E14, E15, E16, E17, E18, E20, E22

    • EC postcode area

      EC1A, EC1M, EC1N, EC1R, EC1V, EC1Y, EC2A, EC2M, EC2N, EC2R, EC2V, EC2Y, EC3A, EC3M, EC3N, EC3R, EC3V, EC4A, EC4M, EC4N, EC4R, EC4V, EC4Y

    • N postcode area

      N1, N2, N3, N4, N5, N6, N7, N8, N9, N10, N11, N12, N13, N14, N15, N16, N17, N18, N19, N20, N21, N22

    • NW postcode area

      NW1, NW2, NW3, NW4, NW5, NW6, NW7, NW8, NW9, NW10, NW11

    • SE postcode area

      SE1, SE2, SE3, SE4, SE5, SE6, SE7, SE8, SE9, SE10, SE11, SE12, SE13, SE14, SE15, SE16, SE17, SE18, SE19, SE20, SE21, SE22, SE23, SE24, SE25, SE26, SE27, SE28

    • SW postcode area

      SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20

    • W postcode area

      W2, W3, W4, W5, W6, W7, W8, W9, W10, W11, W12, W13, W14

    • WC postcode area

      WC1A, WC1B, WC1N, WC1R, WC1V, WC2A, WC2B, WC2N, WC2R

    • BR postcode area

      BR1, BR2, BR3, BR4, BR5, BR6, BR7

    • CR postcode area

      CR2, CR4, CR5, CR7, CR8, CR9

    • DA postcode area

      DA5, DA6, DA7, DA8, DA14, DA15, DA16, DA17, DA18

    • EN postcode area

      EN1, EN2, EN3, EN4, EN5

    • HA postcode area

      HA1, HA2, HA3, HA4, HA5, HA6, HA7, HA8, HA9

    • IG postcode area

      IG1, IG2, IG3, IG4, IG5, IG6, IG7, IG8, IG11

    • KT postcode area

      KT1, KT2, KT3, KT4, KT5, KT6, KT9

    • RM postcode area

      RM1, RM2, RM3, RM5, RM6, RM7, RM8, RM9, RM10, RM11, RM12, RM13, RM14

    • SM postcode area

      SM1, SM2, SM3, SM4, SM5, SM6

    • TW postcode area

      TW1, TW2, TW3, TW4, TW5, TW6, TW7, TW8, TW9, TW10, TW11, TW12, TW13, TW14

    • UB postcode area

      UB1, UB2, UB3, UB4, UB5, UB6, UB7, UB8, UB9, UB10, UB11

    Show the full postcode district table (241 districts)— district, main locality, service area and boundary notes
    London postcode districts, their primary service area and boundary notes
    DistrictMain localityService areaNotes
    BR1BromleyBromleyWithin London
    BR2BromleyBromleyWithin London
    BR3BromleyBromleySpans Bromley and Croydon, Lewisham.
    BR4BromleyBromleyWithin London
    BR5BromleyBromleyWithin London
    BR6BromleyBromleyMostly Bromley; this district also extends into Sevenoaks.
    BR7BromleyBromleyWithin London
    CR2CroydonCroydonWithin London
    CR4MertonMertonSpans Merton and Croydon, Lambeth, Sutton.
    CR5CroydonCroydonMostly Croydon; this district also extends into Reigate and Banstead.
    CR7CroydonCroydonWithin London
    CR8CroydonCroydonMostly Croydon; this district also extends into Tandridge.
    CR9CroydonCroydonWithin London
    DA5BexleyBexleyMostly Bexley; this district also extends into Dartford.
    DA6BexleyBexleyWithin London
    DA7BexleyBexleyWithin London
    DA8BexleyBexleyWithin London
    DA14BexleyBexleyMostly Bexley; this district also extends into Dartford.
    DA15BexleyBexleyWithin London
    DA16BexleyBexleyWithin London
    DA17BexleyBexleyMostly Bexley; this district also extends into Dartford.
    DA18BexleyBexleyWithin London
    E1Tower HamletsTower HamletsSpans Tower Hamlets and City of London, Hackney.
    E2Tower HamletsTower HamletsWithin London
    E3Tower HamletsTower HamletsWithin London
    E4Waltham ForestWaltham ForestMostly Waltham Forest; this district also extends into Epping Forest.
    E5HackneyHackneyWithin London
    E6NewhamNewhamWithin London
    E7NewhamNewhamSpans Newham and Redbridge, Waltham Forest.
    E8HackneyHackneySpans Hackney and Islington, Tower Hamlets.
    E9HackneyHackneyWithin London
    E10Waltham ForestWaltham ForestWithin London
    E11Waltham ForestWaltham ForestWithin London
    E12NewhamNewhamWithin London
    E13NewhamNewhamWithin London
    E14Tower HamletsTower HamletsWithin London
    E15NewhamNewhamSpans Newham and Hackney, Tower Hamlets, Waltham Forest.
    E16NewhamNewhamWithin London
    E17Waltham ForestWaltham ForestWithin London
    E18RedbridgeRedbridgeWithin London
    E20NewhamNewhamSpans Newham and Hackney, Tower Hamlets, Waltham Forest.
    E22Tower HamletsTower HamletsWithin London
    EC1AIslingtonIslingtonWithin London
    EC1MIslingtonIslingtonSpans Islington and Camden, City of London.
    EC1NCamdenCamdenWithin London
    EC1RIslingtonIslingtonWithin London
    EC1VIslingtonIslingtonWithin London
    EC1YIslingtonIslingtonWithin London
    EC2AIslingtonIslingtonSpans Islington and City of London, Hackney.
    EC2MCity of LondonCity of LondonSpans City of London and Hackney, Islington, Tower Hamlets.
    EC2NCity of LondonCity of LondonWithin London
    EC2RCity of LondonCity of LondonWithin London
    EC2VCity of LondonCity of LondonWithin London
    EC2YCity of LondonCity of LondonWithin London
    EC3ACity of LondonCity of LondonWithin London
    EC3MCity of LondonCity of LondonWithin London
    EC3NCity of LondonCity of LondonWithin London
    EC3RCity of LondonCity of LondonWithin London
    EC3VCity of LondonCity of LondonWithin London
    EC4ACity of LondonCity of LondonSpans City of London and Islington, Westminster.
    EC4MCity of LondonCity of LondonWithin London
    EC4NCity of LondonCity of LondonWithin London
    EC4RCity of LondonCity of LondonWithin London
    EC4VCity of LondonCity of LondonWithin London
    EC4YCity of LondonCity of LondonSpans City of London and Islington, Westminster.
    EN1EnfieldEnfieldWithin London
    EN2EnfieldEnfieldMostly Enfield; this district also extends into Welwyn Hatfield.
    EN3EnfieldEnfieldWithin London
    EN4BarnetBarnetMostly Barnet; this district also extends into Hertsmere.
    EN5BarnetBarnetMostly Barnet; this district also extends into Hertsmere.
    HA1HarrowHarrowWithin London
    HA2HarrowHarrowWithin London
    HA3HarrowHarrowWithin London
    HA4HillingdonHillingdonWithin London
    HA5HarrowHarrowMostly Harrow; this district also extends into Three Rivers.
    HA6HillingdonHillingdonMostly Hillingdon; this district also extends into Three Rivers.
    HA7HarrowHarrowMostly Harrow; this district also extends into Hertsmere.
    HA8BarnetBarnetSpans Barnet and Brent, Harrow.
    HA9BrentBrentWithin London
    IG1RedbridgeRedbridgeWithin London
    IG2RedbridgeRedbridgeWithin London
    IG3RedbridgeRedbridgeWithin London
    IG4RedbridgeRedbridgeWithin London
    IG5RedbridgeRedbridgeWithin London
    IG6RedbridgeRedbridgeWithin London
    IG7RedbridgeRedbridgeMostly Redbridge; this district also extends into Epping Forest.
    IG8RedbridgeRedbridgeMostly Redbridge; this district also extends into Epping Forest.
    IG11Barking and DagenhamBarking and DagenhamSpans Barking and Dagenham and Newham, Redbridge.
    KT1Kingston upon ThamesKingston upon ThamesWithin London
    KT2Kingston upon ThamesKingston upon ThamesWithin London
    KT3Kingston upon ThamesKingston upon ThamesWithin London
    KT4SuttonSuttonMostly Sutton; this district also extends into Epsom and Ewell.
    KT5Kingston upon ThamesKingston upon ThamesWithin London
    KT6Kingston upon ThamesKingston upon ThamesMostly Kingston upon Thames; this district also extends into Elmbridge.
    KT9Kingston upon ThamesKingston upon ThamesMostly Kingston upon Thames; this district also extends into Elmbridge.
    N1IslingtonIslingtonSpans Islington and Camden, Hackney.
    N2BarnetBarnetWithin London
    N3BarnetBarnetWithin London
    N4HaringeyHaringeySpans Haringey and Hackney, Islington.
    N5IslingtonIslingtonWithin London
    N6HaringeyHaringeySpans Haringey and Barnet, Camden, Islington.
    N7IslingtonIslingtonWithin London
    N8HaringeyHaringeySpans Haringey and Brent, Islington.
    N9EnfieldEnfieldWithin London
    N10HaringeyHaringeyWithin London
    N11EnfieldEnfieldSpans Enfield and Barnet, Haringey.
    N12BarnetBarnetWithin London
    N13EnfieldEnfieldWithin London
    N14EnfieldEnfieldWithin London
    N15HaringeyHaringeySpans Haringey and Hackney, Islington.
    N16HackneyHackneyWithin London
    N17HaringeyHaringeySpans Haringey and Enfield, Waltham Forest.
    N18EnfieldEnfieldWithin London
    N19IslingtonIslingtonWithin London
    N20BarnetBarnetWithin London
    N21EnfieldEnfieldWithin London
    N22HaringeyHaringeyWithin London
    NW1CamdenCamdenWithin London
    NW2BrentBrentSpans Brent and Barnet, Camden.
    NW3CamdenCamdenWithin London
    NW4BarnetBarnetWithin London
    NW5CamdenCamdenWithin London
    NW6CamdenCamdenSpans Camden and Brent, Westminster.
    NW7BarnetBarnetWithin London
    NW8WestminsterWestminsterSpans Westminster and Brent, Camden.
    NW9BrentBrentSpans Brent and Barnet, Harrow.
    NW10BrentBrentSpans Brent and Ealing, Hammersmith and Fulham.
    NW11BarnetBarnetWithin London
    RM1HaveringHaveringWithin London
    RM2HaveringHaveringWithin London
    RM3HaveringHaveringWithin London
    RM5HaveringHaveringSpans Havering and Barking and Dagenham, Redbridge.
    RM6Barking and DagenhamBarking and DagenhamWithin London
    RM7HaveringHaveringWithin London
    RM8Barking and DagenhamBarking and DagenhamWithin London
    RM9Barking and DagenhamBarking and DagenhamWithin London
    RM10Barking and DagenhamBarking and DagenhamWithin London
    RM11HaveringHaveringWithin London
    RM12HaveringHaveringWithin London
    RM13HaveringHaveringWithin London
    RM14HaveringHaveringMostly Havering; this district also extends into Brentwood, Thurrock.
    SE1SouthwarkSouthwarkWithin London
    SE2GreenwichGreenwichWithin London
    SE3GreenwichGreenwichWithin London
    SE4LewishamLewishamWithin London
    SE5SouthwarkSouthwarkWithin London
    SE6LewishamLewishamWithin London
    SE7GreenwichGreenwichWithin London
    SE8LewishamLewishamSpans Lewisham and Greenwich, Southwark.
    SE9GreenwichGreenwichSpans Greenwich and Bexley, Bromley, Lewisham.
    SE10GreenwichGreenwichWithin London
    SE11LambethLambethWithin London
    SE12LewishamLewishamSpans Lewisham and Bromley, Greenwich.
    SE13LewishamLewishamWithin London
    SE14LewishamLewishamWithin London
    SE15SouthwarkSouthwarkWithin London
    SE16SouthwarkSouthwarkWithin London
    SE17SouthwarkSouthwarkWithin London
    SE18GreenwichGreenwichWithin London
    SE19CroydonCroydonSpans Croydon and Bromley, Lambeth, Southwark.
    SE20BromleyBromleyWithin London
    SE21SouthwarkSouthwarkWithin London
    SE22SouthwarkSouthwarkWithin London
    SE23LewishamLewishamWithin London
    SE24LambethLambethWithin London
    SE25CroydonCroydonWithin London
    SE26LewishamLewishamSpans Lewisham and Bromley, Southwark.
    SE27LambethLambethWithin London
    SE28GreenwichGreenwichWithin London
    SM1SuttonSuttonWithin London
    SM2SuttonSuttonMostly Sutton; this district also extends into Epsom and Ewell, Reigate and Banstead.
    SM3SuttonSuttonMostly Sutton; this district also extends into Epsom and Ewell.
    SM4MertonMertonWithin London
    SM5SuttonSuttonMostly Sutton; this district also extends into Reigate and Banstead.
    SM6SuttonSuttonWithin London
    SW2LambethLambethWithin London
    SW3Kensington and ChelseaKensington and ChelseaSpans Kensington and Chelsea and Lambeth, Westminster.
    SW4LambethLambethWithin London
    SW5Kensington and ChelseaKensington and ChelseaWithin London
    SW6Hammersmith and FulhamHammersmith and FulhamWithin London
    SW7Kensington and ChelseaKensington and ChelseaWithin London
    SW8LambethLambethWithin London
    SW9LambethLambethWithin London
    SW10Kensington and ChelseaKensington and ChelseaWithin London
    SW11WandsworthWandsworthWithin London
    SW12WandsworthWandsworthWithin London
    SW13Richmond upon ThamesRichmond upon ThamesWithin London
    SW14Richmond upon ThamesRichmond upon ThamesWithin London
    SW15WandsworthWandsworthSpans Wandsworth and Kingston upon Thames, Richmond upon Thames.
    SW16LambethLambethSpans Lambeth and Croydon, Merton, Wandsworth.
    SW17WandsworthWandsworthWithin London
    SW18WandsworthWandsworthWithin London
    SW19MertonMertonWithin London
    SW20MertonMertonWithin London
    TW1Richmond upon ThamesRichmond upon ThamesWithin London
    TW2Richmond upon ThamesRichmond upon ThamesWithin London
    TW3HounslowHounslowWithin London
    TW4HounslowHounslowWithin London
    TW5HounslowHounslowWithin London
    TW6HillingdonHillingdonMostly Hillingdon; this district also extends into Spelthorne.
    TW7HounslowHounslowWithin London
    TW8HounslowHounslowWithin London
    TW9Richmond upon ThamesRichmond upon ThamesWithin London
    TW10Richmond upon ThamesRichmond upon ThamesWithin London
    TW11Richmond upon ThamesRichmond upon ThamesWithin London
    TW12Richmond upon ThamesRichmond upon ThamesMostly Richmond upon Thames; this district also extends into Spelthorne.
    TW13HounslowHounslowWithin London
    TW14HounslowHounslowMostly Hounslow; this district also extends into Spelthorne.
    UB1EalingEalingWithin London
    UB2EalingEalingSpans Ealing and Hillingdon, Hounslow.
    UB3HillingdonHillingdonWithin London
    UB4HillingdonHillingdonWithin London
    UB5EalingEalingSpans Ealing and Harrow, Hillingdon.
    UB6EalingEalingWithin London
    UB7HillingdonHillingdonWithin London
    UB8HillingdonHillingdonMostly Hillingdon; this district also extends into Buckinghamshire.
    UB9HillingdonHillingdonMostly Hillingdon; this district also extends into Buckinghamshire, Three Rivers.
    UB10HillingdonHillingdonWithin London
    UB11HillingdonHillingdonWithin London
    W2WestminsterWestminsterSpans Westminster and Ealing, Kensington and Chelsea.
    W3EalingEalingSpans Ealing and Hammersmith and Fulham, Hounslow.
    W4HounslowHounslowSpans Hounslow and Ealing, Hammersmith and Fulham.
    W5EalingEalingWithin London
    W6Hammersmith and FulhamHammersmith and FulhamWithin London
    W7EalingEalingWithin London
    W8Kensington and ChelseaKensington and ChelseaWithin London
    W9WestminsterWestminsterSpans Westminster and Brent, Camden, Kensington and Chelsea.
    W10Kensington and ChelseaKensington and ChelseaSpans Kensington and Chelsea and Brent, Ealing, Hammersmith and Fulham, Westminster.
    W11Kensington and ChelseaKensington and ChelseaSpans Kensington and Chelsea and Ealing, Hammersmith and Fulham, Westminster.
    W12Hammersmith and FulhamHammersmith and FulhamWithin London
    W13EalingEalingWithin London
    W14Hammersmith and FulhamHammersmith and FulhamWithin London
    WC1ACamdenCamdenWithin London
    WC1BCamdenCamdenWithin London
    WC1NCamdenCamdenWithin London
    WC1RCamdenCamdenWithin London
    WC1VCamdenCamdenSpans Camden and City of London, Islington.
    WC2ACamdenCamdenSpans Camden and City of London, Islington, Westminster.
    WC2BCamdenCamdenSpans Camden and Islington, Westminster.
    WC2NWestminsterWestminsterWithin London
    WC2RWestminsterWestminsterWithin London

    Source: ONS Postcode Directory via postcodes.io (postcode districts, local authorities, parishes) and ONS 2013 LAD boundaries (geometry). OGL v3. Last verified 2026-08-17. Districts that straddle a boundary are shown with the boundary stated rather than claimed as London coverage.

    Property and access

    What affects a London heat treatment

    The practical detail of the building changes the plan far more than the region does.

    Converted houses and flats

    Much of inner London is Victorian and Edwardian houses split into flats. Conversions frequently share floor voids, risers and party walls between units, so the treated area has to be sealed and monitored with the neighbouring flats in mind, and neighbours may need to be informed.

    Mansion blocks and purpose-built estates

    Mansion blocks and post-war estates have thick internal structures, communal corridors and, often, a caretaker or estate office. Equipment routes, lift dimensions and out-of-hours access are agreed with the building before a date is held.

    Managed buildings and new-build towers

    In managed developments the freeholder or managing agent controls loading bays, service lifts, fire-alarm isolation and permitted working hours. That permission is part of planning the job, not an afterthought on the day.

    HMOs and shared housing

    London has a very large shared-housing sector. Every occupant's room has to be prepared, and someone must be responsible for access and for keeping the property empty during treatment.

    Floor level, lift and stair access

    Equipment weight, lift size and stair width genuinely limit what can be brought into a flat. We confirm floor level, lift availability and the carrying route before quoting.

    Parking, loading and restrictions

    Controlled parking zones, red routes, the Congestion Charge and ULEZ, permit-only bays and narrow terraced streets all affect how equipment reaches the property. Loading arrangements are confirmed in advance.

    Adjoining properties

    In terraces, conversions and blocks, bed bugs can move between units. We are explicit about what treating one flat can and cannot achieve when the neighbouring property is also affected.

    Outer London suburbs

    Bromley, Havering, Hillingdon, Sutton and Croydon are largely inter-war and post-war houses with driveways and predictable layouts — logistically closer to a home-counties job than an inner-London one.

    Request A Quote

    The treatment

    How the treatment itself works

    The method does not change between towns. These are the authoritative pages.

    Quotations

    How treatment is quoted in London

    Quotations follow the same national approach. There is no London surcharge and no automated price — every quotation is prepared by a person.

    Quoted individually

    Every property is quoted on its own treatment requirements

    Prepared by a person

    No automated calculator and no published price list

    How Quotations Work

    Guarantee

    Six-month guarantee

    6-Month Guarantee

    Our six-month guarantee provides additional reassurance following qualifying treatments. Full guarantee conditions are provided before treatment and form part of the customer agreement.

    Terms and conditions apply. The guarantee is conditional, and known operational conditions include matters such as:

    • Bed bug activity originating from an adjoining property
    • Reintroduction following treatment
    • Activity outside the agreed treatment scope
    • Failure to comply with agreed preparation requirements
    • Failure to follow relevant aftercare requirements

    Full conditions are provided in writing before treatment. This page explains the principle of the guarantee only — it is not the customer agreement.

    Guarantee Information

    Evidence

    London treatment evidence

    We do not publish invented local case studies. Anonymised London evidence will appear here once genuine treatment records have been through our approval and anonymisation process.

    Case StudiesRequest A Quote

    Questions

    London questions

    Which parts of London do you cover?
    Greater London sits inside our operating region and CoverageMaps Pro™ recognises all 32 boroughs and the City of London. Whether we can treat a specific property depends on the building, access and scheduling, which is confirmed at enquiry stage.
    My postcode is E, N, SE or SW — which borough am I in?
    Postal districts and boroughs do not line up. Search your full postcode above and CoverageMaps Pro™ will name the borough its district falls in, and flag where the district crosses into another borough or county.
    Do you treat flats in managed blocks and towers?
    Yes, where the building allows it. Managing-agent permission, lift and loading access, floor level and any fire-system requirements are confirmed before a date is held.
    My neighbour also has bed bugs. Can you treat just my flat?
    Treating one flat is possible and often necessary, but in a conversion or block bed bugs can move between units. We will tell you honestly what a single-property treatment can achieve in your building rather than promising a whole-block result.
    Do you publish borough-by-borough pages?
    No. Boroughs are recognised in the geographic engine and used to answer your search, but we do not publish a page for every borough simply to appear in local searches.
    Do you have a London office?
    We are a specialist mobile heat treatment service and do not publish local office addresses. Greater London is a service area, not a branch location.

    Request treatment in London

    Send us your postcode, property type and what you have found. We will confirm whether we can help and what the treatment would involve.

    Request Treatment Check Coverage

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