Swansea based Plumbing & Heating Engineers. We are available 24 hours a day, 7 days a week.
24HR EMERGENCY CALL OUT For all your plumbing & heating emergencies
  • TEL: 01792 224321 | 07989 936621

Boiler Servicing & Repair

Specialist In Plumbing, Heating & Gas Services.

Boiler Repairs

If your boiler breaks down and you’re without heat and hot water, the team at Andy John Plumbing & Heating is on hand 24/7 to carry out first rate repairs on all models. From our Swansea base, we are perfectly located to serve customers throughout South Wales to provide a solution to any boiler issue.


If your boiler needs urgent attention, our team are also on call 24/7 to perform emergency boiler repairs to customers throughout the area which is particularly reassuring for our senior citizen clients or families with young children.

Our reputation as one of the leading providers of low cost, high quality boiler repairs and servicing in the region has led to a large amount of contracted work for letting agents and social housing organisations, and we are on hand for landlords requiring emergency boiler repairs on behalf of their tenants.

If your make isn't listed, we can still help as we are fully experienced in the repair of various boiler makes and models.

Whether new or old, we recommend that our clients have their boiler and gas appliances inspected and serviced annually to ensure they are working as safely and efficiently as possible, and to reduce the risk of breakdowns.

Our boiler servicing package includes:

  • Gas soundness test

  • Visual inspection of exposed pipework to all appliances

  • Visual inspection of flue.

  • Boiler efficiency check including analysis of flue products and adjusting as required

  • Checking the operation of the safety devices and adjusting as required

  • Checking operating pressures and adjusting as required

  • Assessment of ventilation.


We can also carry out a safety check on any additional gas appliances if required.

Boiler Installations

Andy John Plumbing & Heating works with a wide range of boiler suppliers and we have been installing new boiler and heating systems for more than 10 years throughout South Wales.

Why choose us for your boiler installation?

  • We offer a 7 Year Warranty

  • Your boiler is covered by an extended parts and labour manufacturer warranty

  • One year maintenance included in overall price

  • Installations carried out by experienced, qualified engineers.


During installation works, we will always ensure that any exposed carpets, flooring or any surfaces are fully protected while we are working in your home.

We are Gas Safe Registered and trained so that you are guaranteed a professional boiler installation service.

For more information about our boiler installation, repair or servicing services, or to request a free quote, call us today on 01792 224321 or 07989 936621.

Customer Testimonial

I can highly recommend Andy for your plumbing & heating requirements, we had an issue with our boiler over the weekend and within an hour of calling, Andy had fixed the problem.

Posted By
MR L JONES

Our Accredidations