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At Black Dog Plumbing, we provide comprehensive gas boiler servicing & repair across South West London and Northern Surrey. Our Gas Safe registered engineers deliver thorough maintenance services to ensure your boiler operates safely and efficiently throughout the year.
We service properties throughout South West London and Northern Surrey, including Wandsworth, Richmond upon Thames, Kingston, Wimbledon, Hammersmith & Fulham, Chiswick, Esher, Walton, and Weybridge.
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Regular servicing helps identify and address minor issues before they develop into major problems. Addressing these issues during routine maintenance is significantly more cost-effective than emergency repairs or replacement of failed components.
Most major manufacturers, including Worcester Bosch, Vaillant, and Ideal, require annual servicing by qualified engineers to maintain warranty coverage. Without documented yearly maintenance, you risk invalidating your warranty—potentially leaving you responsible for costly repairs that would otherwise be covered. This is particularly important for newer boilers with warranties of up to 12 years.
A well-maintained boiler also operates more efficiently, potentially reducing your energy bills by 10-25%.
We pride ourselves on being reliable, responsive, and on-time. Our transparent pricing means you'll know exactly what's included in your service.
Our professional servicing helps prevent breakdowns, maintain warranty coverage, and ensure your heating system's reliable operation throughout the year.
A professional boiler service with The Black Dog Plumbing Company includes:
Our engineers conduct a thorough examination of your entire heating system, starting with the boiler's location and ventilation. We test all safety devices, examine seals and connections, and verify proper electrical operation. Gas pressure testing and flue analysis ensure your system meets current safety standards.
During servicing, we meticulously inspect and clean vital components. Our engineers check the heat exchanger, burner, and condensate trap, removing any debris that could affect performance. We examine all pipework, joints, and controls for signs of wear or potential issues.
The final stage involves fine-tuning your system for optimal performance. We adjust gas pressure and burner settings, check combustion efficiency, and calibrate controls to ensure your boiler operates at peak efficiency. This helps reduce energy consumption and extends your boiler's lifespan.
The best way to avoid costly repairs is through regular maintenance. However, we understand that when your boiler isn't performing at its best, you need a trusted professional who can diagnose and fix the problem quickly and effectively. As Gas Safe registered engineers serving South West London, we provide expert boiler repair services for all major brands and models.
Contact us through our online enquiry form and we'll respond within 6-12 business hours, providing flexible appointment times.
After boiler servicing, you'll receive a detailed service report and Gas Safety Certificate. We maintain digital records of all maintenance work for warranty compliance.
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