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Toch kunnen vervuiling, verkeerde instellingen, drukproblemen, een verminderde afvoer of slijtage invloed hebben op warmte, warm water en betrouwbaarheid. HK kijkt naar de ketel zelf, de zichtbare aansluitingen, de rookgasafvoer, de warmtevraag en de klachten die je merkt.",[698,699,700,701],"CV-ketel onderhoud Groningen","Controle, reiniging en instellingen","Advies bij storing, foutcode of minder warmte","Werkgebied Winschoten en Oost-Groningen",{"label":703,"href":428},"Vraag onderhoud aan",{"label":705,"href":316},"Bekijk alle onderhoud",{"id":707,"type":708,"enabled":21,"section_id":709,"eyebrow":710,"heading":711,"body":712,"badges":713,"featured":717,"brands":726},"cv_ketel_onderhoud_merken","hk_brand_bento","cv-ketel-merken","Ketelmerken","CV-ketel merken die we regelmatig onderhouden","Bij onderhoud kijken we niet alleen naar het merk op de ketel, maar ook naar type, leeftijd, onderhoudshistorie, rookgasafvoer en klachten. Intergas en Remeha komen we vaak tegen in de regio; bij andere merken beoordelen we eerst wat technisch verstandig is.",[714,715,716],"Merk en type vooraf doorgeven","Controle op staat en bereikbaarheid","Advies bij onderhoud of storing",{"logo":718,"logo_alt":719,"label":720,"favorite_label":721,"features":722,"garantie":725},"\u002Fimages\u002Fbrands\u002Fintergas-logo.png","Intergas logo","Intergas","Veel voorkomend",[723,724],"Veel geplaatst in Nederlandse woningen","Onderhoud afgestemd op type en leeftijd","Controle van werking en zichtbare aansluitingen",[727],{"logo":728,"logo_alt":729,"label":730,"feature":731,"garantie":732},"\u002Fimages\u002Fbrands\u002Fremeha-logo.png","Remeha logo","Remeha","Bekend merk voor cv en warm water","Onderhoud, instellingen en klachten nalopen",{"id":734,"type":735,"enabled":21,"section_id":736,"eyebrow":737,"heading":738,"intro":739,"source_collection":740,"filter_tag":740,"cards":741},"cv_ketel_onderhoud_diensten","hk_diensten_grid","werkzaamheden","Werkzaamheden","Waarmee helpt HK bij cv-ketel onderhoud?","De onderhoudsvraag rond cv-ketels gaat meestal over controle, reiniging, storing, drukverlies, geluid, warm water, rookgasafvoer en instellingen. Deze onderdelen nemen we mee in de beoordeling.","",[742,749,756,761,768,774],{"eyebrow":743,"title":744,"summary":745,"image":746,"image_alt":747,"href":428,"tint":748},"Controle","Werking van de ketel","We controleren of de cv-ketel logisch reageert op warmtevraag en of er zichtbare aandachtspunten zijn.","hk-installatietechniek\u002Fwarmtepomp-koperleiding-montage.jpg","HK-monteur monteert koperleidingen bij een warmtepompinstallatie","sky",{"eyebrow":750,"title":751,"summary":752,"image":753,"image_alt":754,"href":428,"tint":755},"Reiniging","Relevante onderdelen reinigen","Waar nodig reinigen we onderdelen die bij jouw ketel en onderhoudsbeurt horen.","hk-installatietechniek\u002Fmeterkast-nameting-multimeter.jpg","HK-monteur meet de meterkast na met een multimeter","cream",{"eyebrow":757,"title":758,"summary":759,"image":225,"image_alt":222,"href":428,"tint":760},"Afvoer","Rookgasafvoer en zichtbare aansluitingen","We kijken naar de zichtbare afvoer, aansluitingen en signalen die extra aandacht vragen.","mist",{"eyebrow":762,"title":763,"summary":764,"image":765,"image_alt":766,"href":428,"tint":767},"Instellingen","Ketel en regeling nalopen","Instellingen, thermostaatgedrag en gebruik kunnen invloed hebben op comfort en verbruik.","hk-installatietechniek\u002Fcv-ketel-koperleiding-technische-ruimte.jpg","HK-monteur controleert koperleidingen bij een cv-ketel in de technische ruimte","sand",{"eyebrow":769,"title":770,"summary":771,"image":772,"image_alt":773,"href":428,"tint":748},"Klacht","Storing of foutcode beoordelen","Bij een foutcode, drukprobleem, geluid of wisselende warmte kijken we of onderhoud of diagnose nodig is.","hk-installatietechniek\u002Fmeterkast-stroomcontrole.jpg","HK-monteur controleert stroomgroepen in een meterkast",{"eyebrow":775,"title":776,"summary":777,"image":778,"image_alt":779,"href":316,"tint":755},"Combinatie","Samenhang met andere installaties","Bij hybride warmtepomp, vloerverwarming of ventilatie kijken we breder naar de installatie.","hk-installatietechniek\u002Fmeterkast-controle-elektrotechniek.jpg","CV-ketel onderhoud combineren met andere installaties",{"id":781,"type":782,"enabled":21,"section_id":783,"eyebrow":784,"heading":785,"image":786,"image_alt":787,"image_side":788,"accent_color":789,"source_collection":740,"filter_tag":740,"items":790},"cv_ketel_onderhoud_signalen","hk_accordion_bento","wanneer-onderhoud","Wanneer onderhoud","Wanneer is cv-ketel onderhoud verstandig?","hk-installatietechniek\u002Fcv-ketel-service-tablet-gereedschap.jpg","HK controleert cv-ketel onderhoud in Groningen","right","brand",[791,794,797,800,803],{"title":792,"body":793},"De woning wordt minder goed warm","Als radiatoren traag warm worden, kamers niet op temperatuur komen of warm water wisselt, is controle verstandig.",{"title":795,"body":796},"Je ziet foutcodes of drukverlies","Een foutmelding, regelmatig bijvullen of drukverlies kan verschillende oorzaken hebben. HK beoordeelt of onderhoud of diagnose nodig is.",{"title":798,"body":799},"De ketel maakt meer geluid","Tikgeluid, brommen of ander afwijkend geluid kan wijzen op lucht, vervuiling, instellingen of een onderdeel dat aandacht vraagt.",{"title":801,"body":802},"De onderhoudshistorie is onbekend","Bij verhuizing of een ketel die eerder door een andere partij is onderhouden, is een eerste controle nuttig om de staat in kaart te brengen.",{"title":804,"body":805},"Je combineert cv met andere techniek","Bij hybride warmtepomp, vloerverwarming, ventilatie of nieuwe elektra is het slim om de installatie als geheel te bekijken.",{"id":673,"type":782,"enabled":21,"section_id":807,"eyebrow":743,"heading":808,"image":662,"image_alt":663,"image_side":809,"accent_color":810,"source_collection":740,"filter_tag":740,"items":811},"controle","Wat controleren we bij een cv-ketel?","left","navy",[812,815,818,821,824],{"title":813,"body":814},"Werking en warmtevraag","We kijken hoe de ketel reageert op verwarming en warm water en of de bediening logisch werkt.",{"title":816,"body":817},"Verbranding en rookgasafvoer","Waar passend controleren we de onderdelen die met verbranding en afvoer te maken hebben en letten we op zichtbare aandachtspunten.",{"title":819,"body":820},"Waterdruk en zichtbare lekkage","Drukverlies, vochtsporen of bijvulproblemen kunnen aanleiding zijn voor nader onderzoek.",{"title":822,"body":823},"Reiniging en bereikbaarheid","We reinigen relevante onderdelen en kijken of de ketel goed bereikbaar is voor onderhoud of vervolgwerk.",{"title":825,"body":826},"Advies voor vervolg","Na afloop hoor je wat de staat van de ketel is en of reparatie, periodiek onderhoud of vervanging op termijn logisch is.",{"id":828,"type":782,"enabled":21,"section_id":829,"eyebrow":830,"heading":831,"image":746,"image_alt":747,"image_side":788,"accent_color":832,"source_collection":740,"filter_tag":740,"items":833},"cv_ketel_onderhoud_werkwijze","werkwijze","Werkwijze","Zo verloopt cv-ketel onderhoud bij HK","positive",[834,837,840,843],{"title":835,"body":836},"1. Aanvraag met ketelinformatie","Geef merk, type, leeftijd, klachten, foutcode en fotos door als je die hebt. Daarmee kan HK de afspraak beter voorbereiden.",{"title":838,"body":839},"2. Beoordeling van de situatie","We kijken of een onderhoudsbeurt past of dat eerst diagnose, reparatie of andere controle nodig is.",{"title":841,"body":842},"3. Onderhoud en controle","De monteur controleert de werking, reinigt relevante onderdelen en kijkt naar zichtbare aandachtspunten rond ketel en afvoer.",{"title":844,"body":845},"4. Uitleg en advies","Je hoort welke punten zijn gezien en welk vervolg logisch is voor gebruik, onderhoud, reparatie of vervanging.",{"id":847,"type":782,"enabled":21,"section_id":848,"eyebrow":849,"heading":850,"image":765,"image_alt":766,"image_side":809,"accent_color":789,"source_collection":740,"filter_tag":740,"items":851},"cv_ketel_onderhoud_kosten","kosten","Kosten","Wat bepaalt de kosten van cv-ketel onderhoud?",[852,855,858,861,864],{"title":853,"body":854},"Type, leeftijd en staat van de ketel","Een oudere ketel, onbekende onderhoudshistorie of slecht bereikbare opstelling vraagt vaak meer beoordeling dan een recente installatie.",{"title":856,"body":857},"Onderhoud of storing","Een geplande onderhoudsbeurt is iets anders dan storing zoeken, onderdelen vervangen of een terugkerende foutcode onderzoeken.",{"title":859,"body":860},"Bereikbaarheid en onderdelen","De plek van de ketel, bereikbaarheid van afvoer en zichtbare aansluitingen en eventuele vervolgonderdelen kunnen de aanpak beinvloeden.",{"title":862,"body":863},"Losse beurt of periodiek onderhoud","Soms past een losse onderhoudsbeurt. In andere situaties is periodiek onderhoud logischer. HK adviseert wat past bij jouw ketel.",{"title":865,"body":866},"Offerte op maat","Vraag een offerte aan met informatie over je ketel en situatie. Dan krijg je een voorstel dat past bij de werkzaamheden.",{"id":868,"type":691,"enabled":21,"section_id":869,"background":760,"eyebrow":870,"heading":871,"body":872,"highlights":873,"primary_cta":877,"secondary_cta":879},"cv_ketel_onderhoud_lokaal","werkgebied","Werkgebied\nGroningen","CV-ketel onderhoud vanuit Winschoten voor Groningen en omgeving","HK werkt vanuit Winschoten voor woningen en bedrijven in Oost-Groningen. Denk aan Winschoten, Oldambt, Scheemda, Beerta, Heiligerlee, Blijham, Oude Pekela, Finsterwolde, Hoogezand, Veendam en Stadskanaal. Voor lokale zoekvragen is er ook een aparte pagina voor cv-ketel onderhoud in Winschoten.",[874,875,876],"Werkgebied Groningen en Oost-Groningen","Lokale pagina voor Winschoten en Oldambt","Onderhoud, controle en advies op maat",{"label":878,"href":334},"Bekijk Winschoten pagina",{"label":880,"href":316},"Bekijk onderhoud",{"id":882,"type":735,"enabled":21,"section_id":883,"eyebrow":884,"heading":885,"intro":886,"source_collection":740,"filter_tag":740,"cards":887},"cv_ketel_onderhoud_samenhang","meer-onderhoud","Samenhang","Vaak bekeken bij cv-ketel onderhoud","CV-ketel onderhoud staat vaak niet los van de rest van de woning. Bij hybride verwarming, ventilatie, elektra of meerdere installaties kijkt HK naar de samenhang.",[888,892,896,900,904,909],{"eyebrow":315,"title":889,"summary":890,"image":786,"image_alt":891,"href":316,"tint":748},"Alle onderhoudsdiensten","Hubpagina voor airco, warmtepomp, ventilatie en cv-ketel onderhoud in Groningen en Oost-Groningen.","Onderhoudsdiensten van HK",{"eyebrow":893,"title":894,"summary":895,"image":662,"image_alt":663,"href":334,"tint":755},"Lokaal","CV-ketel onderhoud Winschoten","Lokale pagina voor cv-ketel onderhoud in Winschoten, Oldambt en omliggende dorpen.",{"eyebrow":447,"title":172,"summary":897,"image":898,"image_alt":899,"href":173,"tint":760},"Controle van buitenunit, waterdruk, filters, instellingen, afgiftesysteem en werking.","hk-installatietechniek\u002Fwarmtepomp-techniekruimte-daikin.jpg","HK-monteur werkt aan een Daikin warmtepomp in een technische ruimte",{"eyebrow":248,"title":273,"summary":901,"image":902,"image_alt":903,"href":274,"tint":767},"Onderhoud voor WTW, mechanische ventilatie, filters, ventielen, afzuiging en luchtstromen.","hk-installatietechniek\u002Fbadkamer-ventilatie-debietmeting.jpg","HK-monteur meet de ventilatiecapaciteit in een badkamer",{"eyebrow":905,"title":88,"summary":906,"image":907,"image_alt":908,"href":89,"tint":748},"Elektra","Bij warmtepomp, regeling, groepen of elektra rond installaties kijkt HK ook naar de elektrische kant.","hk-installatietechniek\u002Fmeterkast-inspectie-tablet.jpg","HK-monteur inspecteert een meterkast met meetapparatuur en tablet",{"eyebrow":910,"title":151,"summary":911,"image":746,"image_alt":747,"href":152,"tint":755},"Advies","Wanneer cv-ketel, hybride verwarming of duurzame verwarming samenkomen, kan een installatieadvies logisch zijn.",{"id":913,"type":782,"enabled":21,"section_id":914,"eyebrow":915,"heading":916,"image":765,"image_alt":766,"image_side":788,"accent_color":789,"source_collection":740,"filter_tag":740,"items":917},"cv_ketel_onderhoud_faq","veelgestelde-vragen","FAQ","Vragen over cv-ketel onderhoud",[918,921,924,927,930,933],{"title":919,"body":920},"Doet HK cv-ketel onderhoud in Groningen?","Ja. HK voert cv-ketel onderhoud uit in Winschoten, Oldambt en omliggende plaatsen in Groningen en Oost-Groningen.",{"title":922,"body":923},"Kan HK mijn ketel onderhouden als een ander bedrijf hem heeft geplaatst?","Vaak kan dat. Geef bij je aanvraag merk, type, leeftijd, onderhoudshistorie en eventuele klachten door. Dan kan HK beoordelen wat nodig is.",{"title":925,"body":926},"Hoe vaak heeft een cv-ketel onderhoud nodig?","Dat hangt af van merk, type, leeftijd, gebruik, onderhoudshistorie en klachten. HK adviseert een passende onderhoudsfrequentie op basis van jouw situatie.",{"title":928,"body":929},"Is onderhoud hetzelfde als storing oplossen?","Nee. Onderhoud is controle en service. Bij een foutcode, defect onderdeel of terugkerend probleem kan eerst diagnose of reparatie nodig zijn.",{"title":931,"body":932},"Wat kost cv-ketel onderhoud?","De kosten hangen af van de ketel, bereikbaarheid, staat, klachten en het verschil tussen onderhoud en storing zoeken. Vraag een offerte op maat aan.",{"title":934,"body":935},"Waar werkt HK voor cv-ketel onderhoud?","HK werkt onder meer in Winschoten, Oldambt, Scheemda, Beerta, Heiligerlee, Blijham, Oude Pekela, Finsterwolde, Hoogezand, Veendam en Stadskanaal.",{"id":937,"type":938,"enabled":21,"section_id":939,"eyebrow":940,"heading":941,"intro":942,"filter_tag":740,"aggregate_rating":134,"review_count":943,"google_url":944,"review_limit":465,"display_mode":945,"reviews":946},"onderhoud_cv_ketel_reviews","hk_reviews","reviews","Google reviews","Wat klanten zeggen over|HK Installatietechniek","Klanten waarderen onze duidelijke uitleg, nette montage en bereikbaarheid na oplevering.",25,"https:\u002F\u002Fwww.google.com\u002Fsearch?q=H%7CK+installatietechniek+Reviews&tbm=lcl#lkt=LocalPoiReviews","carousel",[947,954,961,967,973,979,984,990,996,1001,1007,1012,1018,1023,1030,1035,1040,1045,1050,1055,1060,1065,1070,1075,1080,1085,1090],{"id":948,"author":949,"rating":134,"text":950,"city":740,"date":951,"featured":22,"photo":30,"categorie":952},"218a5470-6646-4f1c-a4af-717092c02e8f","Antoon Kuiper","Heel erg tevreden met dit bedrijf Onze airco deed het niet meer het bedrijf die het leverde reageerde niet! Installatiebedrijf HK ingeschakeld en waren bereid om dezelfde dag nog te komen, lek opgespoord. Ondanks de hitte en in de brandende zon hebben ze het klaargespeeld om de airco naar behoren weer draaiende te krijgen zodat wij eindelijk een goede nachtrust kregen, dank jongens van HK","een week geleden",[953],"airco",{"id":955,"author":956,"rating":134,"text":957,"city":740,"date":958,"featured":22,"photo":30,"categorie":959},"3b87aad8-64f4-4ce6-80d2-11c5236c49a7","Gert Jan van lang","Cv ketel vervangen voor een doorstroomverwarming, meterkast aangepast, kabels om het huis gelegd. Ze werken lekker door. Top bedrijf, reageren snel, komen snel met goede oplossingen en staan altijd open voor suggesties wat ook belangrijk is dat ze niet te duur zijn.","Bewerkt: een maand geleden",[960],"elektrotechniek",{"id":962,"author":963,"rating":134,"text":964,"city":740,"date":965,"featured":22,"photo":30,"categorie":966},"a9011ede-90c7-4b41-981f-92b14e191070","Jenno Wolters","We zijn erg tevreden over het hele traject. Al voor de plaatsing kregen we een snelle reactie en duidelijke, vakkundige uitleg. Ook de installatie zelf verliep vlot en volledig volgens afspraak. Na afloop kregen we bovendien een fijne en begrijpelijke uitleg over het gebruik van de airco , wat prettig was omdat we zelf niet zo technisch zijn. Kortom: uitstekende service en zeker een aanrader!","een maand geleden",[953],{"id":968,"author":969,"rating":134,"text":970,"city":6,"date":971,"featured":22,"photo":30,"categorie":972},"0094bc44-b37e-44a2-a1cc-7bbecc367ace","Jan pieters","Wij zijn erg tevreden over de plaatsing van onze airco door HK Installatietechnieken. Professioneel gewerkt, duidelijke communicatie en alles netjes afgewerkt. De monteurs waren vriendelijk en dachten goed mee. Zeker een aanrader!","2 maanden geleden",[953],{"id":974,"author":975,"rating":134,"text":976,"city":6,"date":971,"featured":22,"photo":30,"categorie":977},"cd4904ad-2f02-4f57-9cb1-5215cb03ba92","Marco Arend","Fantastische tijd en fantastisch werk wat deze mensen hebben geleverd! Helemaal top.",[978],"warmtepomp",{"id":980,"author":981,"rating":134,"text":982,"city":740,"date":971,"featured":22,"photo":30,"categorie":983},"a49caf97-7330-41e6-898b-110922b58015","Julian Smith","De technicus was zeer bekwaam en heeft mijn elektrische problemen opgelost. Ik beveel H|K van harte aan!",[960],{"id":985,"author":986,"rating":134,"text":987,"city":740,"date":988,"featured":22,"photo":30,"categorie":989},"72dcfb4d-fa30-40b5-b1e5-811c6c976c92","Ingmar","Vriendelijke en kundige monteurs, prima werk geleverd, snelle en duidelijke communicatie met het bedrijf.","4 maanden geleden",[],{"id":991,"author":992,"rating":134,"text":993,"city":740,"date":994,"featured":22,"photo":30,"categorie":995},"d74db878-d9cd-48d1-912b-53a73822edaa","Jo Mi","Goede, snelle, nette en eerlijke service.","8 maanden geleden",[],{"id":997,"author":998,"rating":134,"text":999,"city":740,"date":994,"featured":22,"photo":30,"categorie":1000},"c473fe05-b8ae-490e-88a1-9ea2894f52de","Thom","Ik ben erg blij met de geleverde diensten. De communicatie verliep prettig en duidelijk, en de werkzaamheden zijn netjes en professioneel uitgevoerd. De monteur was vriendelijk, dacht goed mee en heeft alles keurig afgewerkt. Kortom: vakwerk en een betrouwbare partij — absoluut een aanrader!",[],{"id":1002,"author":1003,"rating":134,"text":1004,"city":740,"date":1005,"featured":22,"photo":30,"categorie":1006},"9fdd427b-b346-450e-9f39-7ee32adcba79","Maureen Kerkvliet","Mooi werk geleverd. Zowel alle elektra werk in de nieuwe kamers op zolder en alle elektra werk aan de meterkast. Boven 2 aircos geplaatst , goed meegedacht hoe de bekabeling zou lopen en uiteindelijk met een mooie oplossing gekomen.","10 maanden geleden",[953,960],{"id":1008,"author":1009,"rating":134,"text":1010,"city":740,"date":1005,"featured":22,"photo":30,"categorie":1011},"1c5fde2a-e4d6-4ace-beff-bec47b570107","Monique Kraaijema","Airco’s zijn vakkundig en heel netjes geïnstalleerd. Alles werd keurig opgeruimd een hele dikke pluim.",[953],{"id":1013,"author":1014,"rating":134,"text":1015,"city":740,"date":1016,"featured":22,"photo":30,"categorie":1017},"a2689f26-02ca-4259-afa4-3fbacd818d3d","floris vos","Super snelle en vriendelijke service, Ook kleine klusjes maar de meeste installatie monteurs niet voor komen, is voor hun geen probleem. Kortom bel hun","11 maanden geleden",[],{"id":1019,"author":1020,"rating":134,"text":1021,"city":740,"date":1016,"featured":22,"photo":30,"categorie":1022},"c611a85d-e823-4eec-996e-167fe5e0e777","Philipp Schmid","Perfecte service en een hoog niveau van expertise, ook buiten de grenzen van Nederland.",[],{"id":1024,"author":1025,"rating":134,"text":1026,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1028},"f525036b-32d8-4fd8-acac-f4eb1684a233","Aaldrik Pot","Een bedrijf die een prachtige badkamer hebben gerealiseerd. vanaf nul de badkamer opgebouwd. Van Riolering tot elektrisch van Timmerwerk tot tegelwerk. Top Bedrijf....","een jaar geleden",[1029,960],"sanitair",{"id":1031,"author":1032,"rating":134,"text":1033,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1034},"b7e2c333-d0d5-449e-8c78-69fe67d45ab3","Bianca Schneiders","Sne, vriendelijk en kundig",[],{"id":1036,"author":1037,"rating":134,"text":1038,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1039},"0bd6c3d8-e3ae-4223-a851-dce507f8a759","Celine","Goede ombouw van onze waterleiding in de badkamer en het ophangen van ons badkamermeubel. 2 kleine tips: allereerst zat de afvoer niet goed aangedraaid, waardoor er wat water langs de buis sijpelde in de la onder de wasbak. Dit was gelukkig makkelijk door ons zelf op te lossen! Ten tweede was de kit niet helemaal netjes weggewerkt op de wasbak. Aangezien het doorzichtige kit was viel het niet echt op en heb ik een deel ook zelf nog weg kunnen krabben. Deze 2 puntjes doen echter niet af aan het fijne contact, de korte termijn waarop de klus uitgevoerd kon worden en de geleverde diensten. Dik tevreden en ik zal zeker nogmaals gebruik van jullie maken als we ooit weer zo'n klus hebben!",[1029],{"id":1041,"author":1042,"rating":134,"text":1043,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1044},"e35d0c07-b8f1-4e6c-a7f0-a20d9211827c","Celli M","Wij hebben nu een grote klus (hele niuewe bakamer op verdieping geplaatst) en een paar kleine klussen met deze jongens gedaan. Ons resumé is dat zij echt fantastisch zijn. Deze jongen zijn echt van het vak. Vriendelijke en gezellig. Zij hebben goede ideeën ook als niet een standard uitdaging is en ook spoontaan. Wij zijn echt blij dat wij zij kennen en wij met hun mogen werken. En zeker ook weer. Een pand is nooit klaar🤣 maar met deze jongens heb je echt een goede partner voor jullie klus. Een echte aanrader . Dank jullie 👍",[1029],{"id":1046,"author":1047,"rating":134,"text":1048,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1049},"5f8c3c10-00eb-44e0-9550-13e13ac65413","Chris Diederiks","Zeer deskundig en meedenkend en bovendien vriendelijk. Airco-onderhoud en enkele kleine klusjes",[953],{"id":1051,"author":1052,"rating":134,"text":1053,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1054},"ffee3c6f-c177-4f9d-8014-0f79110aa9f9","Erik Niamut","HK heeft fantastisch werk geleverd.\n4 binnen units + 2 buiten units.\nGeplaatst binnen 1 dag. Klasse jongens !!! Goed team dat weet wat ze doen en op elkaar is ingespeeld.\n* het begon al bij het eerste gesprek.\n* goed advies mbt de keuze van de apparaten\n* extra electra groep aangesloten in de meterkast\n* 4 binnen units en 2 buiten units geplaatst\n* kundige medewerkers die netjes werken\n* op de afgesproken tijd aanwezig\n* na installatie duidelijke uitleg en hulp bij het installeren van de app",[953,960],{"id":1056,"author":1057,"rating":134,"text":1058,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1059},"e79a8333-358b-4b4f-a45e-c98ea4550ec8","Gina Wiebrants","Zijn vriendelijk, doen netjes hun werk, en snelle service..",[],{"id":1061,"author":1062,"rating":134,"text":1063,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1064},"a1984a78-12dc-4166-a053-3e777fc4f233","Irene Maris","Reageren snel, nette werkers, werkzaamheden super uitgevoerd en prettige communicatie",[],{"id":1066,"author":1067,"rating":134,"text":1068,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1069},"ea267911-fb57-445b-8615-e6eabef3ae7f","Jan Verbree","Goed en prettig vakwerk!",[],{"id":1071,"author":1072,"rating":134,"text":1073,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1074},"1c2a60e5-aa2c-4bc4-8629-5401284600db","Menno 'en Gaby' de Zoete","Perfecte service. Aardig personeel met veel kennis. En vooral meedenken met de klant.",[],{"id":1076,"author":1077,"rating":134,"text":1078,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1079},"5fc483b0-1452-4f65-8cb9-94787b9b69a3","Mervyn Hartman","Bij mijn verbouwing van de aanbouw en de bovenverdieping heeft HK installatietechniek de riolering, water, elektra en overig schakelmateriaal geïnstalleerd. Jonge professional, die van aanpakken weet:\n- Offertes zijn duidelijk;\n- Komt afspraken na;\n- levert net en goed werk;\nKortom zeker een aanrader.",[1029,960],{"id":1081,"author":1082,"rating":134,"text":1083,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1084},"cb2b9fa4-1a62-4406-a05c-1e8210d4cf49","Nick Arends","Reageren snel. Alles wat uitgevoerd moest worden werd top gedaan. Alleen maar positieve dingen over dit bedrijf",[],{"id":1086,"author":1087,"rating":134,"text":1088,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1089},"1ce537bf-bf30-4284-bbf8-6578bcd2921b","rebecca walstra","Super vriendelijke en klus snel geklaard en goed werk verricht eindelijk kan onze bank goed staan. Super bedankt",[],{"id":1091,"author":1092,"rating":134,"text":1093,"city":740,"date":1027,"featured":22,"photo":30,"categorie":1094},"66a9102a-3940-42b7-b6a8-0f49f8473364","Richard Houwing","Fijn bedrijf . Goed en snel. Een echte aanrader👍 …",[],{"id":1096,"type":691,"enabled":21,"section_id":1097,"background":810,"eyebrow":1098,"heading":1099,"body":1100,"highlights":1101,"primary_cta":1105,"secondary_cta":1106},"cv_ketel_onderhoud_final_cta","aanvraag","Aanvraag\nCV-ketel","CV-ketel onderhoud laten beoordelen?","Stuur je gegevens, ketelinformatie en eventuele klachten mee. HK kijkt welke onderhoudsbeurt, controle of vervolgstap past bij je cv-ketel.",[1102,1103,1104],"Offerte op maat voor cv-ketel onderhoud","Controle van werking, afvoer en instellingen","Onderhoud in Groningen en Oost-Groningen",{"label":638,"href":428},{"label":659,"href":660},{"title":1108,"description":1109,"og_image":765,"canonical_url":1110,"noindex":22,"structured_data_type":1111},"CV-ketel onderhoud Groningen | Controle en service","CV-ketel onderhoud in Groningen nodig? HK controleert, reinigt en beoordeelt je ketel, rookgasafvoer, instellingen en werking. Offerte op maat.","https:\u002F\u002Fhkinstallatietechniek.nl\u002Fonderhoud\u002Fcv-ketel","service"]