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Expert Heating Services in Bath
Westex Heating has been delivering specialist heating solutions across Bath and the South West for over four decades. Our Gas Safe and OFTEC registered engineers combine technical expertise with a commitment to safety and compliance, serving both commercial and domestic clients. We specialise in boiler installations, gas safety inspections, and heating system maintenance, using manufacturer-backed equipment and industry-leading practices. Our team's extensive experience ensures minimal disruption during projects while maintaining strict adherence to British Standards and health and safety regulations. With a reputation built on reliability and technical excellence, we serve diverse sectors including education, healthcare, and industrial facilities.

Our comprehensive service offering includes emergency breakdown support, planned maintenance contracts, and tailored heating system designs. We maintain full transparency through detailed documentation including RAMS and compliance certificates. Our local knowledge and long-standing relationships with manufacturers like Vaillant and Worcester Bosch enable us to provide cost-effective, energy-efficient solutions. We prioritise customer satisfaction through clear communication, honest advice, and consistent service quality. Our commitment to professional development ensures our engineers remain at the forefront of heating technology advancements.
Services
Commercial Boiler Installation Gas Safety Inspections Domestic Boiler Services Heating System Maintenance Oil Tank Installation Landlord Gas Certificates Emergency Repairs Heating System Design Pipework Installation Smart Thermostat Integration
Highlights and features
  • Over 40 years of experience in commercial heating
  • Gas Safe and OFTEC registered engineers
  • Flexible maintenance contracts with fast response
  • Strong safety culture with RAMS documentation
  • Manufacturer-backed boiler installation options
Associations and certifications
  • Gas Safe Register
  • OFTEC
  • SSIP
What people say
Fast response Professional service Expert engineers Reliable repairs Trusted locally
Services
Commercial Boiler Installation
We design and install commercial boiler systems tailored to business requirements. Our Gas Safe engineers work with major brands like Vaillant and Worcester Bosch to ensure energy-efficient solutions. All installations comply with current regulations and include comprehensive documentation.
Gas Safety Inspections
Professional gas safety inspections for commercial properties. Our certified engineers provide thorough examinations and documentation to meet legal requirements. We follow Gas Safe Register and HSE guidelines to ensure complete compliance and safety.
Domestic Boiler Services
Comprehensive boiler services for residential properties including installations and annual maintenance. We use manufacturer-approved parts and provide CP12 certificates for landlords. Our engineers ensure safe, efficient operation of domestic heating systems.
Emergency Repairs
24/7 emergency heating repairs for urgent issues. Our rapid response team handles boiler breakdowns and gas safety concerns. We prioritise contracted customers while maintaining fast response times for all emergency callouts.
Heating System Maintenance
Planned maintenance programs to keep heating systems operating efficiently. We offer flexible contracts with scheduled inspections and priority response. Regular servicing helps maintain warranties and prevent unexpected failures.
Questions
Do you offer gas safety inspections in Bath for businesses?
Yes, we provide gas safety inspections with documentation to meet compliance requirements. Our Gas Safe engineers follow HSE and Gas Safe Register guidelines for all commercial gas work.
How often should a commercial boiler be serviced?
Commercial boilers should be serviced annually. Regular maintenance maintains efficiency, supports warranty terms, and reduces breakdown risks. We follow Gas Safe and OFTEC recommended servicing schedules.
Can you handle large industrial heating projects?
Yes, we deliver phased works with detailed RAMS to minimise disruption in occupied buildings. Our team has extensive experience with complex installations in live environments across the South West.
Do you provide emergency boiler repairs?
Yes, we offer urgent callouts across Bath and surrounding areas. Our breakdown service operates during standard working hours with priority given to maintenance contract customers.
Can you issue landlord gas safety certificates?
Yes, we provide CP12 certificates following Gas Safe Register requirements. Our engineers complete inspections and issue documentation to ensure rental properties meet legal safety standards.