Business Details
24 Years
experience
Emergency
services
Gas Safe Boiler Services in Bristol & Bath
Established in 2002, we are a Gas Safe registered heating company serving Bristol and Bath. Our specialist services include emergency boiler repairs, annual boiler servicing, and landlord gas safety inspections. With over two decades of experience, we pride ourselves on delivering rapid diagnosis, same-day responses where possible, and comprehensive guarantees on all work. Our engineer, Andy, maintains continuity of care for clients while adhering to strict safety standards. We serve both domestic and commercial properties across Bristol, Bath, and Yate, offering tailored solutions that prioritise customer satisfaction and boiler efficiency. 
Services
Boiler Servicing
Boiler Repairs
Landlord Inspections
Commercial Services
Gas Safety Certificates
Details
- Year established: 2002
Highlights and features
- Same-day response for boiler emergencies (subject to availability)
- Gas Safe registered engineers with 20+ years of local experience
- Comprehensive guarantees on all parts and labour
- Tailored customer care with appointment reminders
- Quick diagnosis within first hour for most repairs
Associations and certifications
- Gas Safe Register
What people say
Rapid response times
Professional and trustworthy
Thorough diagnostics
Competitive pricing
Exceptional customer care
Services
Boiler Servicing
Our Gas Safe engineers conduct comprehensive boiler services for all makes, ensuring safety and efficiency. We inspect gas tightness, ventilation, burner pressure, and flue systems while checking safety devices. Regular servicing reduces breakdown risks, improves energy efficiency, and maintains manufacturer warranties. Clients receive detailed reports with recommendations for remedial work if required.
Boiler Repairs
We offer urgent boiler repair solutions with same-day response where possible. Our engineers diagnose faults within the first hour using advanced diagnostic techniques. Services cover pressure issues, ignition failures, and carbon monoxide detection. All repairs include a comprehensive guarantee, with transparent pricing provided before work commences.
Landlord Inspections
Specialist landlord gas safety inspections ensure compliance with legal requirements. We check all gas appliances, ventilation, and flue systems while issuing official Gas Safety Records. Our reminder service helps landlords avoid compliance breaches. The service includes carbon monoxide testing and appliance efficiency assessments.
Commercial Services
Tailored commercial boiler maintenance and repairs for businesses in Bristol and Bath. We provide scheduled servicing, emergency breakdown cover, and efficiency audits. Our engineers handle large-scale systems while offering flexible appointment times to minimise business disruption. Clients benefit from priority response and detailed maintenance records.
Gas Safety Certificates
Official Gas Safety Record issuance following comprehensive appliance inspections. We check installation standards, combustion efficiency, and ventilation compliance. Certificates remain valid for 12 months with digital copies available for record-keeping. Our engineers provide immediate remedial solutions for any non-compliant issues identified.
People
Andy
Heating Engineer
Gas Safe registered engineer with 20+ years' experience in boiler repairs and servicing. Specialises in rapid fault diagnosis and emergency response. Maintains continuity of care for repeat clients while ensuring strict compliance with safety regulations.
Questions
What boiler brands do you service?
We work with all major boiler brands including Vaillant, Worcester Bosch, Baxi, Ideal, ATAG, Buderus, Glow Worm, Potterton, Viessmann, and more.
Do you offer emergency boiler repairs?
Yes, we provide same-day boiler repair services in Bristol and Bath for urgent heating emergencies (subject to availability).
Are your engineers Gas Safe registered?
Yes, our engineer Andy holds Gas Safe registration number 197332 and carries official ID documentation for verification.
How much does a boiler service cost?
Service prices vary based on boiler type and location. Please contact us directly for current pricing information tailored to your specific requirements.
Do you provide landlord gas safety certificates?
Yes, we issue official Gas Safety Records following comprehensive inspections of rental property gas systems and appliances.
What areas do you cover?
We serve Bristol, Bath, and Yate (BS37) with both domestic and commercial heating services from our base in Bridgeyate, Bristol.
Videos
Reviews (5)
A. Sphere F.
Nov 12, 2021
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Contacted core heating with a request for help on a fix on a front fire of a very old ch system . Andy was the only one to get back to me and whilst not a system he covered he recommended a colleague whom I then spoke to who gave me just the help I needed ( turned out visit wasnt even needed!) I am beyond grateful for the practical help provided and will certainly approach them when its time to replace the old system from the qualities demonstrated of courtesy, reliability, practicality and knowledge . Thank you Andy and Ben
Tania Griffin
Nov 07, 2020
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Andy has completed boiler service and repair over the past two years and I wouldn't hesitate to recommend Core Heating. Last year a few parts had to be replaced and Andy explained clearly what was needed and why. This year it was really easy to arrange the service appointment and all went smoothly.
Paul Brewster
Oct 20, 2020
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That rare thing, a central heating engineer who actually understands how it all works and can, and will, fix the problems.
Lock City Locksmith
Dec 18, 2019
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Positive:Punctuality,Quality,Responsiveness,Value
We have been using Andy from Core Heating for many years for our boiler servicing and repairs. We would highly recommend Andy for his knowledge, professionalism and how he always keeps us updated with expected times of arrival. Keep up the good work!
We have been using Andy from Core Heating for many years for our boiler servicing and repairs. We would highly recommend Andy for his knowledge, professionalism and how he always keeps us updated with expected times of arrival. Keep up the good work!
Abi Kay
Apr 28, 2016
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Thank you Andy, great service again. Good to know my boiler is in expert hands. Recommend Core Heating to anyone who needs their boiler serviced.
