North Somerset Boiler Repair Experts

Fast, reliable boiler repairs by Gas Safe registered engineers

We provide professional boiler repair services across Portishead and North Somerset, including Chepstow, Clevedon, Nailsea, and Weston-super-Mare. If you’re experiencing no hot water or heating, a boiler breakdown, or an urgent fault, our Gas Safe registered engineers are here to help with fast, reliable repairs.

boiler repair Portsihead
Boiler repair Portishead, North Somerset

Boiler Repair Specialists You Can Trust

We are experienced boiler breakdown specialists, providing fast and reliable repairs for all major boiler faults.

All boiler repairs are carried out by Gas Safe registered engineers, ensuring your system is diagnosed and repaired safely and correctly. Our experienced boiler engineers specialise in boiler breakdown repair, including old boiler repairs and fixing older boiler models where possible. Established in 2000, we bring over 30 years of experience and are a trusted local business you can rely on.

Emergency Boiler Repair & Breakdown Support

If your boiler has stopped working unexpectedly, we offer emergency boiler repair and same-day boiler repair where possible.

We regularly attend call-outs for:

  • No hot water or heating
  • Emergency gas boiler repair
  • Boiler breakdown repair
  • 24 hour boiler repair requests (subject to availability)

If you’re concerned about gas safety, our engineers can respond quickly as an emergency Gas Safe plumber.

AGW Gas Ltd, Portishead
Boiler installation

Common Boiler Problems We Fix

We repair all common boiler faults, including:

  • Boiler making noise
  • Boiler leaking
  • Boiler losing pressure
  • Noisy heating system issues
  • Pilot light and ignition faults
  • Heating system not responding

Our engineers will clearly explain the problem and carry out repairs only where safe and cost-effective.

Boiler Brands We Repair

While we are approved Vaillant and Worcester Bosch installers, we repair all major boiler brands, including:

  • Worcester Bosch boiler repair
  • Vaillant boiler repair
  • Baxi boiler repair
  • Glow-Worm boiler repair
  • Ideal
  • Alpha
  • Potterton
  • Ferroli

If you’re unsure whether your boiler can be repaired, just ask – we’re specialists in assessing older boiler models.

Boiler upgrade Portishead, North Somerset

Our Boiler Repair Process

  1. Fault diagnosis and safety checks
  2. Clear explanation of the issue
  3. Transparent repair options
  4. Professional repair work
  5. System testing and advice

Our goal is always to restore heating and hot water as quickly and safely as possible.

Why Choose Us for Boiler Repairs?

  • Gas Safe registered boiler engineers
  • Boiler breakdown specialists
  • Over 30 years’ experience
  • Honest advice on repair vs replacement
  • Local engineers covering North Somerset

     

If your boiler is beyond economical repair, we can also advise on new boiler installation options.

We also offer professional boiler servicing to help prevent breakdowns and keep your system running safely and efficiently.

Request a Call Back

We will only use the details you provide to us about you or your company directly in connection with the services we provide to you.

Gas Boiler repair Wrington

Boiler Repair or New Boiler?

In some cases, especially with old boiler repairs, replacement may be more cost-effective long term. We’ll always give honest advice and never pressure you – whether that’s repairing your boiler or discussing a replacement.

Areas We Cover

We provide boiler installation services across:

Frequently Asked Questions

Yes, we provide emergency and same-day boiler repair where availability allows.

Yes, we regularly carry out old boiler repairs and repairs to older boiler models, subject to parts availability and safety checks.

We’ll explain your options clearly and can advise on replacement if needed.

Yes, all boiler repairs are completed by fully Gas Safe registered engineers.

Worcester Bosch boiler fault codes are diagnostic indicators used to identify internal issues, ranging from low system pressure and ignition failures to sensor malfunctions. When a fault code appears on the digital display, the boiler may enter a safety lockout to prevent damage or risk. While some minor issues can occasionally be straightforward, most fault codes require a Gas Safe registered engineer to accurately diagnose and repair the problem.

Common codes include:
EA (ignition fault), 229 (ionisation issue), and A1 (low system pressure).

What to do:
Make a note of the fault code before resetting the boiler, as this helps your engineer identify the issue more quickly.

Learn more: Worcester Bosch Boiler Fault Codes Explained

Vaillant boiler fault codes – typically starting with “F” – indicate specific mechanical or electrical issues such as circulation problems, ignition faults, or pressure-related errors. These codes are designed to support quicker diagnosis and safe repair by qualified engineers.

Common codes include:
F.22 (low water pressure), F.28 (ignition failure), and F.75 (pressure or pump fault).

What to do:
If a fault code appears, note it down and contact a Gas Safe registered engineer. Ongoing or recurring fault codes should always be professionally inspected.

Learn more: Vaillant Boiler Fault Codes Explained

Get Boiler Repair Help Today

If your boiler has broken down or you have no heating or hot water, contact us today. Call us directly or use our online contact form to speak with a friendly, local engineer who can help get your system back up and running as quickly as possible.

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