Gas Registered Installers Balham

Gas Landlord certificates are necessary annually for landlords. The certificate is a CP12 and covers domestic gas meters, cookers, hobs, boilers and fires.

On top of the certificate our engineers always do a few extras checks to make sure the boiler won’t suffer any problems in the near future.

  • Visual check on components and external pipework.
  • Leaks
  • Pressure on the boiler
  • Magnetic filters and condense trap.

We service and provide certificates for Worcester, Ideal, Vaillant, Baxi, Potterton, Viessmann, Glow-worm and more.


Recommended Gas Registered Installers in Balham

J.A London Plumbing & Heating is a well-established company with over 10 years’ experience in the industry. Based in Balham, we serve the Balham and South London region supplying and fitting gas boilers and gas cookers and all spare parts. As a Gas Registered Installer, we provide a full range of ‘supply and fit’ installations and repairs for a wide range of manufacturers. Our expert gas engineers ensure that your gas appliance is installed quickly and efficiently to meet the highest safety and quality standards.

We take great care to ensure that our customers are happy with every aspect of their installation from planning to after care. We also provide maintenance and repair services to all makes of gas cookers and gas boilers. We stock a full range of genuine spare parts for all the major brands, are accredited agents for Worcester Bosch, Ideal, Vaillant, Baxi, Potterton and Viessmann.

Gas Registered Installers 1

What Can We Do For You?

Gas Installations

At J.A London Plumbing & Heating, we focus on three main types of installation; we install gas fires, cookers, and boilers from all the leading brands. We take great pride in our work and endeavour to maintain the highest standards of safety and quality, installing equipment from the leading manufacturers. We work neatly and quickly ensuring that your installation has the best possible finish and leave every job site clean and tidy.

We provide a wide range of parts and installations which are fitted efficiently and quickly, offering you the highest quality workmanship. Using our many years of experience, J.A London Plumbing & Heating can provide expert advice and help you to choose the right solution for you.

Gas Boiler Installation

All our gas boilers are covered under manufacturer’s warranty varying from 3 to 12 years dependent on make, model, and manufacturer’s specifications. We recommend using ‘A rated’ energy efficient boilers, this independent score guarantees you will get the best value for money long into the future through reduced gas bills. ‘A rated’ boilers use less gas to generate the same amount of heat in your home or business.

Gas Fire Installation

Our range of gas fires including radiant gas fires, inset gas fires and convector gas fires. These are available in many different finishes such as log effect fires, coal effect fires or a combination of both wood and log dual effect fires. J.A London Plumbing & Heating is an authorized agent for both Burley and Magiglo gas fires. We also offer the service of removing gas fires should a customer wish to revert back to an open fire.

Gas Cooker Installation

J.A London Plumbing & Heating install a wide range of gas ovens, range stoves and gas cookers. Our supply and fit service takes the hassle out of coordinating the delivery of your cooker and the attendance of a gas engineer to remove the old and fit the new. We take care of it all for you. Our range includes New world, Beko, Cannon, Rangemaster, Leisure, etc., all of which include our supply and fit service. We also offer a full fitting service for your cookers purchased from other retail outlets. We also can source parts for older appliances, gas hobs, built-in ovens and gas cookers.

Maintenance and Repair Services

At J.A London Plumbing & Heating, we provide a repair service for all gas appliances, fires, cookers and boilers from any manufacturer. All our workmanship is of the highest standards and quality, ensuring that the work area is left clean and tidy after every job. Our Gas Registered Installer status guarantees you that all our work meets the highest safety and quality standards. It is an offense to perform gas repair works without being a registered gas installer. Using unregistered installers can put lives at risk.

Genuine Spare Parts

We carry a large selection of spare parts from the leading brands. All new parts fitted by J.A London Plumbing & Heating come with a full manufacturer’s warranty which is generally one year but is subject to the individual manufacturer’s terms and conditions. Using only genuine parts ensures your repair’s safety and longevity.

After Sales Care

We offer a dedicated backup service to our customers to maximise the lifespan of your gas appliances and guarantee their continued safe operation. We carry out annual full boiler services, with a phone call to remind you of the annual service date and arrange a service for a time that suits you, the customer. Should you have any further information, please do not hesitate to call us.

Underfloor Heating

As opposed to the traditional radiators, underfloor heating is a more modern and comfortable form of heating. At J.A London we are experts at selecting the right system suitable for your home, underfloor heating catches all the cold spots throughout your home and doesn’t take up as much room as radiators.

As a company we provide the hydronic (wet) installation of underfloor heating, which is a series of pipes that run on the underside of your floor. They provide a more desirable heat. There are many things to consider when installing underfloor heating.

  • Type of flooring.
  • Budget
  • Brand of system.
  • Space for the manifold
  • Correct type of boiler

Google Reviews

J.A. LONDON Plumbing & Heating

Customer Reviews

Matt Sutherland 2019

Josh did a fantastic job fixing an issue with our shower (which we had previously been told was merely due to water pressure in the house). He was efficient, clean and thorough - all at a reasonable price! Will definitely use him again and fully recommend to anyone in the are

Sarah Osborne 2019

Have used Josh twice now always polite and helpful. Gives advice and answers queries quickly. Reasonably priced. Would recommend.

Mario Cavalli 2019

Josh said he’d arrive within the hour and did and proceeded to fix the problem very quickly and efficiently. He also has a very pleasant and friendly manner. I would use him again without hesitation.