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28 Years
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Emergency
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Expert Boiler Services in Brighton & Hove
Established in 1998, Mr Gas has built a reputation as a trusted provider of boiler, central heating, and plumbing services across Brighton, Hove, and surrounding areas. Our team of fully qualified engineers specialises in gas work, boiler installation, breakdown repairs, and energy-efficient heating solutions, adhering strictly to GAS SAFE regulations. With expertise in fitting leading brands like Vaillant, Worcester, and Glow Worm, we offer free estimates and bespoke heating system designs tailored to domestic and light commercial needs.

Our commitment to quality extends to power flushing, landlord certificates, and environmentally responsible waste recycling. Backed by 0% finance options for boiler replacements and a track record of resolving complex installation challenges, we prioritise customer satisfaction through transparent communication and meticulous workmanship. Recognised on Checkatrade for reliability and workmanship, we combine technical excellence with a customer-centric approach to deliver cost-effective, sustainable heating solutions.
Services
Boiler Installation Central Heating Services Plumbing Repairs Landlord Certificates Power Flushing
Details
  • Year established: 1998
Highlights and features
  • We have over 25 years of experience in boiler and heating systems.
  • Our engineers are fully GAS SAFE registered and regularly trained.
  • We offer 0% finance options for boiler replacements.
  • We provide free estimates with no obligation.
  • We guarantee compliance with all industry safety regulations.
Associations and certifications
  • Checkatrade
What people say
Polite and professional Reliable engineers Prompt emergency response No mess left Fair pricing
Services
Boiler Installation
We install A-rated condensing boilers from leading brands like Vaillant and Worcester, including combi, system, and regular boilers. Our engineers ensure optimal placement, pipework alignment, and wireless programmable controls. All installations include manufacturer warranties and compliance with current gas safety regulations.
Central Heating Services
From system design to radiator installation, we deliver energy-efficient central heating solutions. Services include thermostatic valve fitting, radiator relocation, and full system upgrades. Our engineers ensure compliance with industry standards while optimising heat distribution and energy consumption for domestic and commercial properties.
Plumbing Repairs
We address urgent plumbing issues including leaking pipes, faulty taps, and water pressure problems. Our certified plumbers use advanced diagnostic tools to resolve issues quickly while maintaining safety standards. Emergency call-outs ensure minimal disruption to your daily routine with guaranteed clean site restoration.
Landlord Certificates
We provide annual gas safety inspections and Landlord Gas Safety Records (LGSR) for rental properties. Our certified engineers check boilers, pipework, and gas appliances for compliance, issuing documented certification valid for 12 months to meet legal requirements for landlords.
Power Flushing
Our power flushing service removes sludge and scale from central heating systems using high-velocity water flow. This restores efficiency, reduces boiler strain, and extends system lifespan. Ideal for properties with cold radiators or noisy boiler operation, completed with system inhibitor chemical treatment.
Questions
Do you offer emergency boiler repair services?
Yes, we provide emergency call-outs for boiler breakdowns with rapid response times, often within hours of your call.
Can I get a boiler on monthly payments?
Yes, we offer 0% finance options for boiler replacements with flexible payment terms up to 5 years.
Are your engineers Gas Safe registered?
All our engineers hold current Gas Safe registration and undergo regular technical training updates.
Do you work outside Brighton and Hove?
We serve all Sussex areas and parts of the South East UK for boiler, heating, and plumbing services.
What boiler brands do you install?
We specialise in Vaillant, Worcester Bosch, and Glow Worm boilers, with full manufacturer warranty coverage.
How long does a boiler installation take?
Most boiler replacements complete within one day, depending on system complexity and space constraints.