Get A Quote

Boiler Repairs

Why not make a malfunctioning boiler the last of your worries? Get our expert technicians on-site to clear up your misfortune.

Get Started Learn More

  • When things don’t go right with your boiler, you’ll typically notice reductions or the eradication of hot water and heat circulating throughout your space. In these scenarios, a boiler repair could bring things back to normal and significantly reduce the risk of further damaging your central heating system.

    If you notice problems with your boiler, it is in your best interest to get our experts to attend your property. We have extensive knowledge of common issues this appliance experiences and are familiar with various error codes linked with multiple manufacturers.

    We’ll push to fix your issue as quickly as possible, and you can lean on our expert knowledge, accelerated access to supplies and professional equipment to get a accurate diagnosis of the kink in your infrastructure.

    Albeit an inconvenience, in a majority of cases, our boiler repairs can be completed in a single visit. This means allowing you to return to your daily routine in times quicker than the frustration which lies before you.

    We work around the clock and can be with you in case of an emergency. Get our highly-proficient technicians on the job and start smiling again in next to no time.

  • We can step in and help you out

    Modern life brings several challenges. Some, like a malfunctioning boiler, are too big to handle on your own.

    Let's Talk Reasons to use us
  • Why choose us

    Why choose us

    A boiler repair isn’t something the resident of any building wishes to have to undergo. It means that when it becomes a requirement, you only want the most highly trained engineers dealing with your appliance. We are the leading experts when it comes to this task, and you can rest assured knowing our competent and astute Gas Safe registered engineers (which is a legal requirement for anyone taking care of gas-powered devices).

    We are quick to act upon receiving a request to look at a malfunctioning boiler because we know it can affect wider areas of your central heating system and supply of hot water. Alongside this, our workmanship also comes with a guarantee, showing confidence in our work and giving you further reassurance that you’re receiving a lasting fix.

    It doesn’t matter how urgent you deem the problem before you, we will get to you as quickly as possible to get things back in working order. There is no need to worry about the model or make of your unit, we fix all types, and can replace your appliance if this becomes a necessity.

    Get Started
  • You might need us when you...
    • notice constant drops in your boiler pressure and when it won't hold at a consistent level
    • see a boiler error code that requires an expert response or that you're finding hard to shift
    • realise that your timeswitch or programmer aren't communicating with your boiler
    • are experiencing leaks either at the boiler or with the pipework at your property
    • have no hot water, your radiators aren't heating up, or there is an indoor temperature drop
    Sounds like me
  • Get back on track

    Be up and running in next to no time with our expert touch. No issue is too big or too small for us to handle.

    Get Started Our Process
  • How we work
    How we work

    When we get in front of your boiler, our experts will immediately run through a series of steps to accurately diagnose what is affecting your boiler. We must carry out this measure because we want to identify what’s triggering the inconveniences you are suffering.

    It is essential to review the components that aren’t performing as expected and replace them where necessary. Doing this will allow us to provide sound advice on our intended course of action and your best options moving forward. In the rare scenario where either your appliance is unfixable or such measures aren’t cost-effective, we can suggest replacement options.

    One thing we do is hold onto many spares and have quick access to supplies from our trusted trade partners. With most boiler repairs are relatively straightforward and doable on the spot, we never want to be short of a standard part. If we have to go offsite to get any fittings, we’ll be back with you in the quickest timeframe possible; and, of course, a time suitable to your schedule.

    Following your boiler repair, we’ll advise the best way of maintaining your device in the future and run some tests to confirm it’s performing at its best. We aim to minimise the risk of the problem reoccurring or enabling new threats to be introduced to your central heating system.

    Get Started
  • Supporting heating projects for leading brands
    gallery-image-0
    gallery-image-1
    gallery-image-2
    gallery-image-3
    gallery-image-4
    gallery-image-5
    Be like them Top Reviews
  • What our clients say

    • Had new combi boiler fitted ...system fully serviced ...professional trades man polite clean and good value fully recomend.....

      Mr B Jackson

      Mr B JacksonHomeownerAveley

    • Had a new boiler installed, the guys were very polite, professional and on time, floor protection was put down and everything was left clean and tidy. Very professional would highly recommended

      Mrs K Carle

      Mrs K CarleHomeownerAveley

    • We had this company fit our new boiler 1year ago, they were very professional, kept us informed exactly what was being done. Cleaned up well afterwards. We have just had our service & again were happy with this company.

      Mr L Holmes

      Mr L HolmesHomeownerHornchurch

    • Recently used Thames Gas for my Gas Safety checks and installation of a new Worcester combi-boiler. Michael was tremendously helpful and provided a professional service. I highly recommend the firm!

      Mr K Gulati

      Mr K GulatiHomeownerBarking
  • We'll help you to...
    • have consistent heat and hot water flowing through your property whenever you demand it
    • save money by not having an inefficient boiler that is burning much more fuel than it has to
    • stay warm and comfy within your property when you know that it's somewhat cold outside
    • keep the residents of your building safe and secure by ensuring your boiler isn't hazardous
    • preserve your boiler so that it lasts throughout the designated warranty period
    Sounds like me
  • Stop punishing yourself

    Whether it’s a few minutes, an hour, a day, a week or years of discomfort, just know you deserve better.

    Get Started Common Issues
  • When you might need us
    When you might need us

    Some reasons why your boiler breaks down are blatantly apparent, whilst others are not always in clear sight. Numerous things can bring about the need for a boiler repair, and much of them are clouded in a failure to get annual boiler servicing which ensures components are working well before faults can occur.

    When anything doesn’t seem to be going right, get in touch with us right away. We have seen most boiler issues, which means we will give you the best service going [loaction before=’ in’] and bring things back to normal.

    Whether it is a loss of hot water or boiler pressure, cold radiators, an error code on your boiler panel or a leak, we have the expert hands to clear up these matters. Other signals that frequently come up are problems with pumps, valves, and burners, constant rattling noises, faults with timers and programmers, and decays in pipework.

    If you have noticed these listed problems or anything else, get the leading boiler repair company to come out and address your dilemma.

    Get Started
  • Why choose Thames Gas?
    • Fully Qualified
      g_content_rows-repeater_items_title

      Our plumbing and heating engineers have leading, industry-recognised certifications. This gives us a competitive edge and enables us to work on a wide variety of buildings and sites.

    • Total Compliance
      g_content_rows-repeater_items_title

      As licensed professionals, we are committed to maintaining up-to-date knowledge of the regulatory requirements. Keeping abreast of safety protocols keeps prepared for any duties that might arise.

    • Fair Pricing
      g_content_rows-repeater_items_title

      You will always receive the most competitive price for your project. This is why you’ll work with us, so we can deliver great results in rapid time.

    • Highly Skilled
      g_content_rows-repeater_items_title

      Trust in the knowledge and expertise of our technicians who are accredited, highly trained and qualified to deal with your gas and central heating needs. We work on jobs and sites of all sizes.

    • Problem Solvers
      g_content_rows-repeater_items_title

      Your problem is important to us. Our engineers will be persistent to fix your heating issue. If a different solution is required, we will find that too. We’ll get you the results you need.

    • Always Professional
      g_content_rows-repeater_items_title

      If you’re looking for trust, then look no further. When you choose us, we promise to always treat you with integrity. Just know that you can count on us to always have the highest standards of work.

  • Consider us even if you...
    • are waiting to get together enough funds for a more efficient running boiler
    • think it is better to wait until your boiler is entirely inoperable and needs replacing
    • know that you won't need central heating whatsoever for the current season
    • believe boiler repairs are costly and something you'll pay for repeatedly
    • have failed to get your boiler serviced annually and are scared of what issues might crop up
    Sounds like me
  • We're confident you won't find a better option

    Don’t let a fixable boiler issue stand in the way of living your best life.

    Get Started
  • Get started today
    Get started today

    A boiler repair isn’t something you should ponder on. The moment you know something isn’t right, get our engineers on-site to remedy the situation.

    If you leave a problem unaddressed for too long, you’ll potentially make things worse. We don’t want this to be the case, and neither do you. So, get an accurate reading of the issue you’re confronted with, and have it remedied right away.

    Join a growing number of super satisfied customers who lock into other services such as our maintenance plans and refer us to your friends and family. Our presence has drifted us to being one of the top service providers in the vicinity, so it’s worthwhile having our dedicated professionals nearby.

    Get Started
  • We want you to avoid the pain of...
    • living in a cold space for any period of time longer than you have to
    • damaging other parts of your property that are very expensive to repair
    • using electric heaters and kettles in order to get heat and hot water
    • spending more on utility bills because your boiler is being overpowered
    • potentially introducing health ailments that you could avoid
    Sounds like me
  • Get Started Today
  • The latest from Thames Gas
    • Boiler Shortage
      Boiler Shortage
    • What Heating System Is Most Energy Efficient For Your Home?
      What Heating System Is Most Energy Efficient For Your Home?
    • How Can You Identify The Heating System In Your Home?
      How Can You Identify The Heating System In Your Home?
    • How Can You Prevent The Spread Of Legionnaires Disease In Your Business After Lockdown Lifts
      How Can You Prevent The Spread Of Legionnaires Disease In Your Business After Lockdown Lifts
    • How Often Should You Powerflush Your Central Heating System?
      How Often Should You Powerflush Your Central Heating System?
  • Common Questions
    Is low boiler pressure dangerous?

    Absolutely no, low boiler pressure is not dangerous but it can affect the efficiency
    of your boiler. The poor efficiency of the boiler drastically affects its longevity.

    Do you fix all brands of boiler?

    Most certainly, we do. No matter the boiler type, system, combi, and conventional, we have the know-how to work with it.

    There’s also no need to be concerned with your property type; our engineers have the expertise to install, repair, and fix your boiler in both domestic and commercial buildings.

    We intend to get to the core of your issue and provide a lasting solution. So reach out to our expert team today to clear up whatever problem you might have.

    What if my boiler is beyond the point of repair?

    Having a boiler at your property indicates there is scope to replace it.

    While the idea of replacing your boiler might seem like a big deal (and somewhat trivial), it doesn’t have to be.

    We’ll be honest with you about what the problem is the most appropriate solution therein. Where some repairs are necessary, some
    problems are not worth having.

    We will present you with low, mid, and premium range pricing options should the need to replace your boiler arise.

    Is it dangerous for boiler pressure to be high?

    Not at all, it isn’t dangerous for boiler pressure to be high whether it’s showing as
    three bar on the pressure gauge. Even most boilers automatically turn off when the
    pressure reaches at a certain value.

    Can a boiler explode?

    Nowadays, boiler explosions are very rare but it cannot be denied that boilers
    cannot explode. In the most cases, mechanical faults and over-pressure are the
    reasons behind it.