Business Details
20 Years
experience
Emergency
services
Expert Plumbing & Heating Services in Leighton Buzzard
Established in 2006, Three Counties Gas & Plumbing has built a reputation as a trusted family-run business specialising in plumbing and heating services across Leighton Buzzard, Bedfordshire, Hertfordshire, and Buckinghamshire. Our Gas Safe registered engineers bring over 25 years of combined industry experience, having trained with British Gas and obtained City & Guilds qualifications. We pride ourselves on delivering reliable, high-quality workmanship with full public liability insurance and a commitment to transparency.Our services include boiler installation, servicing, emergency repairs, and comprehensive plumbing solutions tailored to homeowners, landlords, and small businesses. As Worcester Bosch and Vaillant accredited installers, we offer extended warranties and maintain a stellar reputation through word-of-mouth recommendations.
Services
Boiler Installation
Gas Safety Checks
Plumbing Services
Power Flushing
Emergency Repairs
Heating Systems
Landlord Certificates
Hot Water Cylinders
Details
- Year established: 2006
Highlights and features
- We offer over 25 years of combined experience in plumbing and heating.
- Our team consists of Gas Safe registered engineers with City & Guilds qualifications.
- We provide transparent pricing with no hidden fees.
- Our emergency boiler repair service is available when you need it most.
- We are Worcester Bosch and Vaillant accredited installers offering extended warranties.
Associations and certifications
- Worcester Bosch
- Vaillant
- Gas Safe Register
What people say
Excellent work
Prompt service
Professional and tidy
Highly recommended
Competitive pricing
Services
Boiler Installation
We specialise in new boiler installations, offering Worcester Bosch and Vaillant models with extended warranties. Our Gas Safe engineers ensure efficient setup and compliance with safety standards. Homeowners benefit from improved energy efficiency, reduced bills, and reliable heating systems tailored to property requirements.
Gas Safety Checks
Annual gas safety inspections are conducted for rented properties, meeting legal requirements. We issue Gas Safety Certificates and can combine boiler servicing during visits. Our certified engineers ensure compliance while maintaining system efficiency and occupant safety.
Plumbing Services
Comprehensive plumbing solutions cover leaks, pipe repairs, hot water systems, and bathroom installations. Our experienced team handles both emergency and routine work, prioritising first-time fixes and minimising property disruption through meticulous attention to detail.
Power Flushing
This service removes sludge and debris from central heating systems, restoring efficiency and preventing breakdowns. Ideal for properties with reduced boiler performance, our power flushing extends system lifespan while improving heat distribution across radiators.
Emergency Repairs
We offer urgent boiler repair services for critical failures, including same-day call-outs. Our engineers diagnose and resolve issues promptly, prioritising restoration of heating and hot water. Previous clients praise our responsiveness during winter emergencies and fair pricing.
People
Andrew Sweedy
Director
With over 25 years in the industry, Andrew founded Three Counties Gas & Plumbing in 2006 after training with British Gas. He manages complex installations and ensures all work meets Gas Safe standards, combining technical expertise with customer-focused service.
Abigail Sweedy
Director
Co-director Abigail oversees operations and client relations, ensuring transparent communication and scheduling flexibility. Her organisational expertise complements the technical team, maintaining the company's reputation for reliability and professionalism.
Questions
What areas do you cover for plumbing services?
We serve Leighton Buzzard, Bedfordshire, Hertfordshire, and Buckinghamshire, providing both emergency and scheduled plumbing and heating services across these regions.
Are your engineers Gas Safe registered?
Yes, all our engineers hold Gas Safe registration and City & Guilds qualifications, with regular training to maintain compliance and technical proficiency in boiler and gas systems.
Do you offer emergency boiler repair services?
We provide urgent boiler repair call-outs, including evenings and weekends, with many customers receiving same-day assistance during critical heating failures.
What boiler brands do you install?
We are accredited Worcester Bosch and Vaillant installers, offering their full range while maintaining expertise in fitting various boiler types to suit different property requirements.
Can you provide gas safety certificates for landlords?
Yes, we conduct annual Landlord Gas Safety Checks and issue official certificates, often combining this with boiler servicing to ensure compliance and system efficiency.
What payment methods do you accept?
We accept major credit and debit cards (subject to 1.75% fee), bank transfers, and cash payments for completed plumbing and heating service work.
