black and white bed linen

Confort assuré

Groupe Oni Compagnie : 15 ans d'expertise en pompes à chaleur air/eau et ballons thermodynamiques avec marques premium.

Nos services

Installation de pompes à chaleur et ballons thermodynamiques, garanties 10 ans.

Technician installing an air-to-water heat pump outside a modern home.
Technician installing an air-to-water heat pump outside a modern home.
Close-up of a premium thermodynamic water heater with brand logos visible.
Close-up of a premium thermodynamic water heater with brand logos visible.
Installation

Pose certifiée RGE QualiPAC avec étude et visite technique gratuites.

Financement

Gestion complète des aides MaPrimeRénov’ et CEE, sans avance de frais.

Questions fréquentes

Quels sont les avantages ?

Économies jusqu’à 70 %, confort optimal et haute performance.

Quelles marques installez-vous ?

Nous travaillons avec Atlantic, Daikin, Mitsubishi, Toshiba et DeDietrich.

Comment se passe l’installation ?

Étude gratuite, visite technique, pose certifiée RGE Qualipac, garanties jusqu’à 10 ans.

Avez-vous des aides financières ?

Oui, dossier MaPrimeRénov’ et CEE gérés

sans avance de frais.

Quelle zone climatique couvrez-vous ?

Nous intervenons en zones H1, H2 et H3 avec solutions adaptées.

Comment obtenir une offre personnalisée ?

Contactez-nous pour une étude gratuite et une visite technique à domicile.

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Installation vraiment au top ! Depuis que la PAC a été posée, le confort dans la maison n’a rien à voir. Chauffe rapide, silencieuse, et consommation maîtrisée. Merci à Hubert pour son travail soigné.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Après 12 ans avec une chaudière gaz qui tombait en panne chaque hiver, j’ai enfin respiré. La PAC chauffe vite, proprement, et mes factures ont chuté.”

Gérald n.

man in blue button up shirt
man in blue button up shirt

“J’ai remplacé ma chaudière gaz, c’est la meilleure décision. Avec 8 500 € d’aides, j’ai presque rien payé et le confort est incroyable.

Lucas m.

man in black jacket carrying baby in red and white checkered shirt during daytime
man in black jacket carrying baby in red and white checkered shirt during daytime

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Installation parfaite ! Romain m’a conseillé du début à la fin, Léa a été très réactive et Hubert a posé la PAC de façon impeccable. Une équipe au top !”

Marie L.

woman sitting near pink flowers at daytime
woman sitting near pink flowers at daytime

“Mélanie a géré tout mon dossier MaPrimeRénov’ sans que je n’aie à avancer un euro. Installation propre et rapide. Merci Oni Compagnie.”

Sarah V.

smiling woman wearing white and black pinstriped collared top
smiling woman wearing white and black pinstriped collared top

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“J’ai rarement vu un accompagnement aussi complet. Tout est géré pour vous, même les aides. Bravo à Mélanie !”

Gilles J.

selective focus of man smiling during daytime
selective focus of man smiling during daytime

“Suivi administratif parfait grâce à Mélanie.

Je n’ai rien eu à faire.

Léna T.

woman in black crew neck t-shirt wearing brown framed eyeglasses standing on rocky shore during
woman in black crew neck t-shirt wearing brown framed eyeglasses standing on rocky shore during

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Entreprise sérieuse, installation de qualité, matériel Daikin.”

Marie L.

smiling girl in blue sleeveless dress
smiling girl in blue sleeveless dress

“Un service 5 étoiles. Léa et Julie sont adorables.”

mila D.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman in brown sweater
woman in brown sweater
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime
  • “Grâce à MaPrimeRénov’ et aux aides CEE avancées par Oni Compagnie, mon installation de PAC m’a coûté seulement 4 580 €.

  • Service parfait.”


Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Julie m’a confirmé l’avance des aides MaPrimeRénov’ et CEE. Total installation :1910 €. Société très sérieuse.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“J’ai été accompagné du début à la fin. Aides avancées, MaPrimeRénov’ + CEE pris en charge.

Je n’ai payé que 4 580 €. Travail impeccable.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Depuis l’installation, on vit dans un vrai cocon. Chauffage stable, pas de bruit, pas d’odeur. Installation 10/10.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À L'isle sur la Sorgue, j’ai eu un accompagnement exceptionnel. Ils m’ont débloqué 9 000 € d’aides et l’installation est super propre. Mention spéciale à Léa pour le suivi et à Romain pour ses explications claires.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.
  1. “La température est enfin stable dans toute la maison. Installation très soignée, bravo à Hubert et à Julie pour le suivi.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Fioul trop cher, gaz instable… la PAC a réglé tous mes problèmes. Installation parfaite et confort immédiat.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Installation au millimètre, équipe organisée. Le confort thermique est juste parfait. Chauffage doux et constant.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime
  • “Dossier MaPrimeRénov’ + CEE validé automatiquement. La visite technique avec Agnès et Hubert a été top, très clair.”


Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Jamais eu un chauffage aussi confortable. Installation très propre, techniciens méticuleux. Je recommande à 200%.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À Montpellier, j’ai eu droit à plus de 2700 € d’aides. L’équipe est très pro, surtout Mélanie qui a géré le dossier de A à Z.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“À Marseille, j’ai été agréablement surpris par la transparence. 7700 € d’aides, aucun papier pour moi, un service parfait.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Entreprise très sérieuse. À Montpellier j’ai reçu 4 000 € d’aides. L’équipe technique est arrivée à l’heure et a tout installé avec soin. Super expérience.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Merci Oni Compagnie : installation super propre et confort au top dès le premier jour. Je suis vraiment satisfait !”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À Avignon, je ne m’attendais pas à être autant accompagné. Mélanie a monté mon dossier MaPrimeRénov’ et j’ai eu plus de 9 000 € d’aides. La visite technique était claire, et Hubert a fait une installation impeccable.”

Pierre L.

man wearing dress shirt and sunglasses
man wearing dress shirt and sunglasses

“À Hyères, j’ai eu un excellent contact. 5 500 € d’aides validées. L’installation est propre et silencieuse.”

Claire m.

smiling woman
smiling woman

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Aucune paperasse à gérer, Oni Compagnie s’est occupé de tout. La visite technique a confirmé le sérieux de l’entreprise.”

Marie L.

“La meilleure décision ! Le confort est incroyable. La PAC chauffe très rapidement et reste silencieuse. Pose très propre.”

Julien M.

man in black hoodie wearing black framed eyeglasses
man in black hoodie wearing black framed eyeglasses

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman taking photo while showing smile
woman taking photo while showing smile
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.
  1. “Je n’en pouvais plus de ma vieille chaudière gaz : pannes, bruit, consommation énorme. Oni Compagnie m’a installé une PAC et c’est le jour et la nuit. Confort au top, silence total.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“J’habite Salon-de-Provence et je suis ravi : 9 000 € d’aides et un service client irréprochable. Romain connaît parfaitement son domaine.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Le technicien a pris son temps pour tout m’expliquer, j’ai trouvé ça très pro.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Matériel Mitsubishi installé, très silencieux. Je suis ravi.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Tout est géré : dossier, aides, validations. La visite technique a confirmé que j’étais entre de bonnes mains.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Merci à Mélanie pour le dossier MaPrimeRénov’ + CEE. Tout validé automatiquement. J’ai payé 1 € pour une PAC à 14 001 €.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Aides avancées, dossier géré, rien à faire. Et lors de la visite technique, chaque détail m’a été expliqué.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Coût total 14 001 €, aides MaPrimeRénov’ + CEE de 14 000 €. Je n’ai payé que 1 €. Dossier monté sans rien faire, visite technique parfaite !”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Mélanie maîtrise parfaitement les dossiers MaPrimeRénov’ et CEE.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Léa est très pro et très réactive. Dossier monté vite. Aides 14 000 €, reste à charge 1 €.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Tout géré pour moi, je n’ai signé que les documents. En zone H1, ma PAC m’a coûté 1 €.”

“Mélanie a validé mon dossier en moins de 48h. Je suis en zone H1 : j’ai réglé seulement 1 €.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Romain m’a tout expliqué. Coût total 14 001 €, aides avancées 14 000 €. Je n’en reviens toujours pas : installation pour 1 € !”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Romain m’a expliqué comment 14 000 € d’aides couvraient tout. Coût final : 1 €.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Agnès m’a beaucoup aidé pour les documents, vraiment adorable.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Installation à Sorbiers. Dossier géré du début à la fin. Coût final : 1 €. Je recommande.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Dossier monté, validé et aides avancées sans effort. La visite technique m’a vraiment mis en confiance.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Je suis sur Rive-de-Gier : 14 001 € de travaux, 14 000 € d’aides. J’ai réglé le 1 € symbolique. Super équipe.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Romain a pris le temps de tout m’expliquer. Grâce aux aides H1, j’ai payé seulement 1 €. Très pro.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Merci à toute l’équipe Oni Compagnie pour l’accompagnement complet. Tout s’est déroulé parfaitement du dossier à l’installation.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“A Saint-Chamond, j’ai eu ma PAC installée pour 1 €. Aides MaPrimeRénov’ + CEE avancées : 14 000 € !”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Je recommande à 100 %. Dossier complet, aides avancées, reste à charge minimal : 1 €.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À Toulon, j’ai eu 8 500 € d’aides. Julie et Mélanie sont adorables et efficaces.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“L’équipe a supprimé mon ancienne chaudière fioul et installé une PAC proprement. Résultat : un confort de vie incroyable.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Fioul = galère. PAC = confort total. L’équipe technique a été incroyable.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“Agnès m’a expliqué les aides. Coût 14 001 €, aides 14 000 €. Technologies top. Installation nickel.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“Merci à Léa et Mélanie pour mon dossier à Saint-Étienne. Tout monté et validé sans rien faire. 1 € de reste à charge.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À Oullins, l’équipe est venue rapidement. Visite technique très claire. Coût final : 1 €.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

“À Andrézieux, l’équipe a été adorable. Dossier monté sans rien faire. Je recommande à 200 %.”

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

Le service client est au top, et la pose certifiée m'a rassuré dès le début.

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★
woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime

Installation rapide et efficace, notre facture d'énergie a nettement diminué.

Marie L.

A happy family standing next to their newly installed air-to-water heat pump outside their home.
A happy family standing next to their newly installed air-to-water heat pump outside their home.

“À Montbrison, installation rapide. Hubert m’a expliqué tout en détail. J’ai payé 1 €.”

Jean P.

Technician installing a premium heat pump unit on a residential building.
Technician installing a premium heat pump unit on a residential building.
★★★★★
★★★★★

Contactez-nous aujourd'hui

Étude gratuite et conseils personnalisés

A friendly technician discussing heat pump installation with a homeowner.
A friendly technician discussing heat pump installation with a homeowner.