Boiler Service & Boiler Repairs

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Boiler Servicing & Repair - Havant & Portsmouth

Boiler Servicing

If you require a boiler service, our Gas Safe® registered engineers are highly experienced and fully qualified to handle the servicing of your boiler. We can service many types of boilers, including combination boiler 'combi', open vent, condensing boilers and non-condensing boilers.

Every household with a gas boiler should have a routine annual boiler service. Whether it's for heating, hot water or both, boilers are at the heart of our homes.

Having an annual boiler servicing will reap the following benefits:

  • Save money on repairs - Major boiler problems can often develop from minor faults. An annual service will increase the chance that these are found and fixed before they become a larger problem.
  • Maintain the Warranty - Gas boilers should be serviced regularly in accordance with manufacturer’s instructions and is usually a requirement for the warranty.
  • Reduce your heating costs - A boiler service will ensure that your boiler is running as efficiently as possible, which in turn will help minimise your bills.
  • Preventing carbon monoxide poisoning - Incorrect installation, maintenance or ventilation can produce carbon monoxide. Unfortunately this silent killer can't be seen or smelt, so it really is important to make sure your boiler is serviced.
  • If you are a landlord it's the law - A legal responsibility to ensure each property has a current Gas Safety Certificate.

Book your boiler service today from just £66.00

If your boiler needs a service call DM Gas and Heating on 07468 485642 or use our enquiry form. We are based in Havant but cover Hampshire and West Sussex, including Portsmouth, Waterlooville, Petersfield, Fareham, Gosport, Chichester and Bognor Regis.

Central heating installer Havant & Portsmouth

Boiler Repairs

A boiler break down is one of the most inconvenient events we can experience usually leaving our homes without hot water and heat. Although we are a Vaillant Advance installer we can carry out boiler repairs on all makes and models of gas boiler. Our Gas Safe® engineers offer fast response times, a great level of service and competitive pricing.

We will try to get an engineer to you within 24 hours as we know how important restoring heat and hot water to you and your family may be, and our emergency boiler repair team can usually fix most common issues on the first visit.

All our boiler repair work is fully guaranteed.

We have gained an excellent reputation for being fair, honest and reliable and we have many satisfied customers. It is in our interest as well as yours that every repair we do is of the highest quality.

As a company with long-established relationships with suppliers and manufacturers, we can offer very competitive prices on replacements parts for all brands of boilers.

Why use DM Gas and Heating for your boiler repairs

  • We will provide a fixed cost repair for the boiler before any work commences
  • Only Gas Safe engineers will attend your property
  • We will diagnose the issue with your boiler quickly
  • We will explain the problem and what needs to happen
  • If parts are required we will explain costs and expected availability
  • We will get you up and running as soon as it is possible
  • We guarantee our work for 12 months for the replaced parts and labour

Book your boiler repair today from just £80.00

Call DM Gas and Heating on 07468 485642 or use our enquiry form to arrange your boiler repair today. We are based in Havant but cover Hampshire and West Sussex, including Portsmouth, Waterlooville, Petersfield, Fareham, Gosport, Chichester and Bognor Regis.

Did you know we offer simple boiler service cover for just £7.50 per month

What is included?

  • 24/7 Helpline
  • Annual boiler service
  • Health Check
  • Benefit of budgeted monthly payments
  • Access to our Gas Safe Engineers
  • No Repairs included keeping cost down


Vaillant Boilers

Plumbing and Heating Engineers in Havant, Hampshire

We are accredited Plumbing and Heating Engineers, providing a professional and reliable service to both domestic and commercial customers within Hampshire and West Sussex.

All our Heating Engineers are Gas Safe registered and fully certified in all aspects of gas installation, servicing, repairs and inspections.