Boiler Servicing in Littlehampton

Annual Gas Boiler Servicing in Littlehampton

Let us make sure your heating system runs safely and efficiently with our boiler servicing in Littlehampton, West Sussex.

Our friendly Team of professionals are Gas Safe registered engineers and bring over 4 decades of experience to every service call, giving you peace of mind that your boiler is in expert hands.

✔ Same day bookings

✔ Fixed assessment & repair pricing

✔ All makes and models

✔ Local, family-run business,
40+ years’ experience

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Gas Safe engineer servicing a boiler in a Worthing home

What’s Included in our Boiler Service Checklist?

Our Lock & Lindfield boiler service checklist covers the essential maintenance and safety points that keep your boiler in top condition.
When you book an annual boiler service with us, our engineer will:

Perform a Visual Inspection:

We will look at your boiler in detail, all pipework, and controls for signs of gradual wear, corrosion, or potential leaks. This makes sure problems are noted before they develop into costly repairs.

Optimal Performance

Your boiler’s key components will BE cleaned and inspect , this is followeed by us checking gas and water pressure to ensure everything runs efficiently. helping your system perform at its best, for as lomng as possible and reducing energy costs.

Preventive Maintenance

Scheduling a boiler service once a year allows the opportunity to detect corrosion or developing faults before they lead to a breakdown. Our team will highlight any concerns so they can address them proactively and avoid unexpected repair costs.

Worcester Bosch boiler in a Worthing household

Why Choose Us for Your Littlehampton Boiler Service?

With extensive and expansive history servicing all major boiler brands, including Worcester Bosch, our Gas Safe registered team of engineers provide reliable, high quality boiler servicing throughout Bognor Regis and West Sussex.


We believe in clear, upfront pricing, no hidden fees, no messing around, offering a fixed-rate service and straightforward advice without pressure or upselling. Known for our reliability, punctuality, and tidy workmanship, most boiler services are completed in under an hour.


We are fully insured and confident in the quality of our work, we offer flexible or same day appointment times to suit your routine. Trusted by homeowners across Bognor Regis, we’re proud to deliver safe, efficient heating supported by genuine customer care.

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Serving Littlehampton and Surrounding Areas

We’re a trusted boiler servicing company in Littlehampton, focused on providing reliable heating support to homeowners across the local area. Our coverage extends throughout Littlehampton and neighbouring parts of West Sussex.

Whether you’re based in Rustington, East Preston, Angmering, Wick, Arundel, or nearby, we provide professional boiler servicing and ongoing maintenance you can rely on. With experience working in coastal West Sussex properties, we understand the challenges local homes face and aim to respond quickly when you need us.

No matter where you are in the Littlehampton area, our engineers are easily reachable and ready to help. We’re known for delivering efficient, dependable service—whether that’s a routine annual boiler check or urgent support for a heating problem (including boiler repairs and new boiler installations when required).

You can rely on us as your local heating professionals, committed to keeping your home warm, safe, and running smoothly all year round.

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Boiler service checklist being performed – worthing boiler check

Our Boiler Services in Littlehampton

We are experienced and qualified gas engineers covering the Bognor area, including Storrington, Pulborough, West Chiltington, Bognor Regis, Brighton, Chichester and Worthing. Our boiler service includes:

  • An inspection of the chimney and flue
  • We check to ensure the gas rate and burner pressure are correct
  • A full flue gas combustion analysis
  • We test of all safety devices
  • The fan is fully lubricated
  • All moving parts are closely inspected
  • All electrical connections are checked
  • Acasing seal is inspected
  • Checks for spillage of fumes
  • A check of the safety and polarity of the electrics
  • Inspect for wear, tear, corrosion and imminent faults.
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Why Choose Lock & Lindfield

Boiler Servicing in Littlehampton

We always go the extra mile to ensure every customer receives exceptional service during their boiler service or gas boiler maintenance. Satisfaction is our top priority.

Gas Safe Registered Boiler Engineers

Our team is highly experienced, fully approved and Gas Safe registered. There’s nothing we don’t know about boilers and central heating!

Trusted Boiler Installers

We’re approved to install and service leading brands like Worcester Bosch, Vaillant, Ideal, Baxi, Glow-worm and Viessmann. Our team delivers expert servicing tailored to your boiler make.

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Up to 12 Years’ Boiler Guarantees

Enjoy peace of mind with manufacturer-backed boiler guarantees of up to 12 years, depending on the model. All services are carried out to protect your boiler’s warranty.

comprehensive Service Packages

With every new boiler installation, we include a free magnetic filter and full system flush for maximum performance, paired with our expert boiler maintenance plans

Flexible Boiler Payment Options

We offer a range of flexible payment methods, including finance options, to make your boiler service or installation in Littlehampton as affordable and convenient as possible.

Unbeatable Customer Service

We go above and beyond to make sure all our customers get the best service possible.

Experienced Gas Safe Engineers

Our team is highly experienced, fully approved and Gas Safe registered. There’s nothing we don’t know about boilers and central heating!

We Offer More

With every new boiler we install, we include a free magnetic filter and complete a power flush of the whole heating system for maximum performance.

Approved Installers

We are approved installers of Vaillant, Worcester Bosch, Glowworm, Ideal, Baxi and Viessmann boilers.

Boiler Guarantees

All our boilers come with a manufacturer’s guarantee of up to 12 years, depending on the brand and model you choose.

Flexible Payment Methods

We offer a range of different payment methods, including boiler financing, to make life as easy as possible.

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Our Reviews Stand For Themselves!

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  • leeann noble

    Fantastic service!! Had an issue with my boiler, the part was ordered and fitted as quickly as it could be. There turned out to be a further issue and this was rectified on the spot. Price’s were extremely reasonable.
    I would highly recommend this company, very genuine, friendly and get the job done. Thank you Graham and Mark 🙂

  • Alison Fordham

    Have just had my central heating system replaced by these lovely lads. Professional, knowledgeable, trustworthy, clean and tidy and nothing was too much trouble. The job was completed in 2 days. I couldn’t be more pleased so thank you Mark, Graeme and Glen for a brilliant job.

  • Nathan Brennan

    I recently had the pleasure of using Lock & Lindfield for a plumbing job at my house, and I couldn’t be more satisfied with the service I received. From start to finish, my experience was nothing short of exceptional and I wouldn’t hesitate in recommending them to my friends and family. A big shout-out to Mark, he was especially helpful!
    Thank you

  • G G

    Prompt with our appointment time. Very knowledgeable and worked out immediately what needed to be fixed. Explained clearly what the solution would be and presented a quotation that was accurate with no extra charges on completion. Always felt comfortable and a trustworthy company to deal with.

  • Luke Austen

    I have used Lock & Linfield for many years both for personal works and business works. They help maintain our over 200+ managed properties @ Open House. Anything from broken flushers, drips, and leaks all the way through to full boiler and central heating installations. Always reliable, polite, punctual and fairly priced.

  • Byron Webb

    Great company! Use them for all my jobs whether big or small. Neat tidy and great work. Lovely guys and would and do recommend to friends and family

  • Tara Bolan

    Very efficient, clean service, I use every year and wouldn’t use anyone else.
    Very pleased with the work 😊

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Brands We Work With

  • hive logo
  • honeywell logo
  • worchester logo
  • vaillant logo
  • glow worm logo
  • hive logo
  • honeywell logo

Areas our Boiler Servicing cover

Worthing
Chichester
Littlehampton
Bognor Regis
Arundel
Horsham
Brighton
Portsmouth

FAQs: Boiler Servicing Littlehampton

Some of the most frequent questions we get asked.

We prioritise emergency boiler repairs in Littlehampton and aim for same day call outs for urgent cases. Our working hours are Monday–Friday, 8 am – 5 pm, but we’ll do our best to be with you ASAP.

If your boiler breaks down overnight, you can still book online and we’ll contact you first thing the next morning.

You should have your boiler serviced at least once every year. Annual servicing makes sure optimal performance, efficiency and safety. Regular yearly service is also typically required to maintain your boiler’s warranty

A full boiler service includes safety and performance checks. Our engineer inspect the boiler and flue, they will check gas pressure and flow, test combustion to ensure it’s burning fuel safely, clean components (such as the burner and heat exchanger), and verify all safety devices are working.

They will also carry out adjustments and provide you with a full report of the service. It’s an all-points check of your boiler’s health.

A standard boiler service appointment takes around 45 to 60 minutes. This can vary depending on the condition of the boiler and if any issues are found that require additional work. You can usually carry on with your day at home while we work – we’ll let you know when we’re finished and review the service report with you.

In short, Yes we are, all our engineers are Gas Safe registered professionals with extensive training and experience. Gas Safe registration means they are legally qualified to work on gas boilers and follow strict safety standards. Our company Lock and Lindfield is also fully insured, so you’re protected in the unlikely event of any accidental damage.

Yes, the great thing about being a team is we service all major boiler brands, from Worcester Bosch and Vaillant to Ideal, Glow-worm, Baxi, Viessmann and more. If you have a specific model or a older boiler, chances are we’ve worked on it before. We also use genuine or high quality replacement parts if anything needs repairing, to ensure your boiler maintains its warranty and performance.

Yes. All boiler repairs completed in Littlehampton come with our workmanship guarantee, and replacement parts include the manufacturer’s warranty.

We also provide a written record of the repair and can schedule your next annual boiler service to maintain warranty cover.

Boiler Repair Worthing
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