Business Details
Emergency
services
Expert Boiler Installation & Repair in Chorley
Established with over 45 years of expertise, A and A Williams is a trusted provider of boiler installation, repair, and gas engineering services across Chorley and surrounding areas. Our Gas Safe registered team delivers comprehensive heating solutions, including central heating systems, condensing boilers, and landlord safety certificates, all backed by a 5-year guarantee. We prioritise customer satisfaction through transparent pricing, free no-obligation quotes, and the use of high-quality Baxi boilers.Our engineers, trained in LPG and gas safety, conduct regular servicing and emergency repairs while maintaining strict compliance with industry standards. With thousands of satisfied clients and a reputation built on referrals, we combine technical proficiency with personalised service to ensure reliable, cost-effective heating solutions for residential properties.
Services
Boiler Installation
Boiler Repairs
Central Heating
Gas Safety Certificates
Emergency Call-outs
Landlord Services
Gas Servicing
Baxi Boiler Supply
Heating System Upgrades
Gas Leak Detection
Highlights and features
- Over 45 years' experience in domestic heating solutions
- Gas Safe registered engineers with LPG training
- 5-year guarantee on all boiler installations
- Free no-pressure quotations for all services
- Baxi boiler specialists with nationwide references
Associations and certifications
- Gas Safe Register
What people say
Excellent workmanship
Prompt emergency response
Competitive pricing
Professional service
Long-term reliability
Services
Boiler Installation
Professional boiler replacement services using Baxi combi, heat only, and biomass models. Our Gas Safe engineers assess property requirements to recommend energy-efficient solutions that reduce annual heating costs. Includes full system integration with 5-year manufacturer warranties.
Emergency Repairs
Urgent boiler and gas appliance repairs available at short notice. Our 24/7 emergency service restores heating and hot water systems promptly, with transparent pricing and same-day diagnostics for critical failures across Lancashire.
Gas Safety Certificates
Comprehensive gas safety inspections for rental properties. Our registered engineers issue official Landlord Gas Safety Records following thorough checks of boilers, cookers, and gas fires to meet legal compliance requirements.
Central Heating Systems
Full central heating system design and installation services. Specialising in radiator upgrades, underfloor heating integration, and system optimisation to improve efficiency while maintaining property aesthetics.
Boiler Servicing
Preventative boiler servicing to maintain efficiency and prolong equipment lifespan. Our maintenance packages include combustion analysis, component checks, and system flushing to ensure safe, reliable operation year-round.
People
Alan Williams
Gas Engineer and Plumber
Experienced Gas Safe registered engineer with over 45 years in boiler installations and heating systems. Specialises in Baxi boilers and emergency repairs, known for exceptional customer service and technical expertise across Lancashire.
Questions
Are your engineers Gas Safe registered?
Yes, all our engineers hold current Gas Safe registration (UK's official gas safety body) for boiler and gas appliance work.
Do you offer emergency boiler repairs?
We provide urgent boiler repair services with same-day call-outs available during operating hours for critical heating failures.
What boiler brands do you install?
We specialise in Baxi boilers, offering their full range including combi, system, and biomass models with manufacturer warranties.
How far do you travel for services?
We cover Chorley, Leyland, Preston, Wigan, Blackburn, Southport, and surrounding areas within a 25-mile radius.
Can you provide references?
Yes, we offer references from thousands of satisfied customers across Lancashire upon request or through our online reviews.
Do you offer boiler servicing packages?
We provide annual boiler servicing plans to maintain efficiency, including system checks and performance optimisation for long-term reliability.
