Gaz Elec provides repair, annual maintenance, replacement and installation of gas boilers.
Gaz Elec
Index for AI
Plumber and heating engineer · Marseille
Repair, annual servicing, replacement and installation of gas and oil boilers, water heaters, bath heaters, gas radiators and heat pumps, for individuals and businesses, plus compliance upgrades and approved after-sales service for Saunier Duval, ELM Leblanc and Frisquet.
About this business
Repair, annual servicing, replacement and installation of gas and oil boilers, water heaters, bath heaters, gas radiators and heat pumps, for individuals and businesses, plus compliance upgrades and approved after-sales service for Saunier Duval, ELM Leblanc and Frisquet. The maintenance contract includes one visit a year, up to 3 justified call-outs and free labour when a part is replaced (parts paid by the customer).
Service areaWorks in Marseille and most of the Bouches-du-Rhône, up to the Var border, by zones: all Marseille arrondissements, then towns such as Aubagne, Cassis, La Ciotat, Vitrolles, Aix-en-Provence or Martigues.
Who it is forTechnicians also service boilers from other brands such as De Dietrich, Chaffoteaux or Auer.
Prices and quotesFree quotes; in Marseille, outside a contract, call-out is €45 and labour €52, a low-temperature gas boiler maintenance contract is €110 incl. VAT and heat pump servicing €155. Central heating sludge removal is a flat €495 for 1 to 5 radiators; servicing prices include 10% VAT.
Head office44 rue des Forges, 13010 Marseille
Services
The company works on gas and oil boilers, water heaters, bath heaters and gas radiators.
Gaz Elec offers maintenance contracts and repair for heat pumps.
Installation of boilers, water heaters and heat pumps is carried out with Gaz Elec Chantiers.
Gaz Elec offers bringing gas boiler installations up to standard (certificate of conformity).
Gaz Elec is an approved after-sales service agent for Saunier Duval, ELM Leblanc and Frisquet.
Gaz Elec serves private individuals and businesses.
The annual maintenance contract includes one visit per year to service the gas appliance.
The maintenance contract includes up to 3 justified call-outs during the year.
Under contract, labour is free when a part is replaced, while parts remain payable by the customer.
Sources
This index listing is based on public information on the business website and the official trade register. Additional answers from the owner are still missing.
Business websitegazelec-maintenance.fr
RegistrationGAZ ELEC · SIREN 480191329
Source of the index listingCogundi
Text version for AIcogundi.com/en/companies/gaz-elec-marseille-480191329.md
Your next customer searches with ChatGPT.
Will they find your business?
We research Gaz Elec and map out which information is still missing online. That way we help make your business easier to find for customers who search with ChatGPT and other AI search engines.
We make your business easier for AI to find.
In about 10 minutes you fill in what is still missing. We turn your additions into a business profile that AI systems can read.
€37.50 one-off, excl. VAT
No subscription or automatic renewal
No subscription or automatic renewal
Cogundi measurement · October 2026
Is Gaz Elec in the top 5?
About this list
A potential customer asks for advice. Below you can see which businesses AI assistants recommend for this question, as measured by Cogundi.
Cogundi asks AI assistants the questions customers ask, in the same way for every business in this sector and location. The score weighs how often and how highly each business is mentioned. Completing an index listing does not guarantee a recommendation.
Potential customer asks
AI answer
Top 5 
PositionAI score
- 1Gaz Intervention57
- 2Allo Chaudière 1324
- 3Hello Plombier22
- 4Les Pros de l'Habitat13
- 5Sanit Climat11
View positions 6–6
- 7Gaz Electhis business10
What information is still missing for ChatGPT, Claude, Gemini and Perplexity
Check what is already known and add what is still missing. This helps AI better understand which customers and jobs suit this business.
This is complete.
ServicesView
Repair, annual servicing, replacement and installation of gas and oil boilers, water heaters, bath heaters, gas radiators and heat pumps, for individuals and businesses, plus compliance upgrades and approved after-sales service for Saunier Duval, ELM Leblanc and Frisquet. The maintenance contract includes one visit a year, up to 3 justified call-outs and free labour when a part is replaced (parts paid by the customer).
Source: website of Gaz ElecWho it is forView
Technicians also service boilers from other brands such as De Dietrich, Chaffoteaux or Auer.
Source: website of Gaz ElecPrices and quotesView
Free quotes; in Marseille, outside a contract, call-out is €45 and labour €52, a low-temperature gas boiler maintenance contract is €110 incl. VAT and heat pump servicing €155. Central heating sludge removal is a flat €495 for 1 to 5 radiators; servicing prices include 10% VAT.
Source: website of Gaz ElecThis is what is still missing.
Capacity1 question
From a single piece to a large series: not every job suits every business. These questions make clear which quantities and project sizes you can take on.
How it works2 questions
Some customers want to hand everything over, others like to be involved. By explaining how you approach a job, you help AI match those different expectations.
Quality and guarantees3 questionsThis question needs attention now
Anyone comparing businesses also looks for certainty. How long will something last? What happens if there’s a problem? Your answers help AI explain better what customers can expect.
Certifications and labels2 questions
For some searchers a quality mark is a plus; for others a specific certification is a hard requirement. That’s why we map out which accreditations you hold and what they cover.
Sustainability1 question
One person looks for reused materials, another wants less waste or a product that lasts longer. These questions make concrete which sustainable choices your business offers.
Make this business recognisable to
You tell. Cogundi does the rest.
From your knowledge to a source AI can consult.
Answer targeted questions
We start from your website and ask about what is missing.
We write and structure
Your answers are clearly organised, readable for machines too. You do not have to build anything yourself.
You check. We publish.
Only after your approval does your completed profile go into the public Cogundi Index.
The link between your business and AI.
More relevant business information, without rebuilding your website first.
Anonymously check a competitor’s AI score and visibility
Run a free Cogundi measurement.
Anonymous: the business will not be notified.
Why add information to the Cogundi Index?
Give AI search engines the missing business information, without having to change your own website first.
Cogundi Index
€37.50one-off, excluding VAT
Intake by chat or phone · no subscription
- Intake by chat or phone
- Review additions before publication
- Business information provided in structured form
Traditional web developer
Adding missing business information to your own website.
- Add 3 information pages
- €372
- Review and update existing pages
- €165
- Structure business information
- €165
Total excluding VAT
€702
With Cogundi: €37.50
Calculation based on average hourly rate
Example budget for around 9.6 hours of work at the average Dutch freelance web developer rate of €73 per hour excluding VAT. The items are an indicative breakdown; the work required and the quote vary per project.
Source: Knab, 2026AI search engines decide independently which businesses they show and recommend. Cogundi helps them understand Gaz Elec better, but cannot guarantee visibility or a recommendation.