Annual Boiler Servicing in Bristol
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Gas Safe and OFTEC registered heating engineers keeping your home safe, warm and your warranty valid – with fixed pricing and no hidden charges.
We service gas, oil and LPG boilers and central heating across Bristol and surrounding areas.
Why Have An Annual Service in Bristol?
Keep you and your family safe – Badly working or poorly installed gas appliances can cause carbon monoxide poisoning. This poison takes lives every year.
Improve efficiency – Improve the efficiency of your boiler and reduce your energy bills.
Reduce the risk of costly boiler breakdowns – Leaving you with no heating and no hot water.
Maintenance – Maintain the terms and conditions of your boiler warranty and manufacturers guarantee
Signs that your boiler needs a service
- Hot water flow is reduced or not reaching the expected temperature
- The boiler overheats or needs frequent refilling
- Unusual noise coming from the fan
- Water pressure drops regularly
- The pump is noisy
- The boiler needs to be reset frequently
- Stains appear on or around the appliance (common in older boilers)
- The pilot light repeatedly goes out (common in older boilers)
- The flame appears irregular or yellow
Please Note:
A standard boiler service does not fix faults. If your boiler is displaying an error code or not functioning correctly, please inform us when booking so we can assist you appropriately.
What Our Comprehensive Boiler Service Includes
Our thorough gas appliance servicing process ensures your system operates safely and efficiently:
- Initial visual inspection – Checking boiler positioning and pipework
- Operational assessment – Testing boiler performance, system pressure, and controls
- Component inspection – Examining heat exchanger, burner, and internal parts, plus hot water cylinder checks for system and regular boilers
- Safety checks – Flue inspection and gas tightness testing
- Efficiency testing – Flue gas analysis, combustion checks, and radiator bleed and balance to ensure even heat distribution
- Cleaning and maintenance – Removing debris and ensuring optimal operation
Service duration: Most services are completed within 30-60 minutes, depending on your boiler type.
Boiler Servicing Across Bristol & Surrounding Areas
Based in Bristol, our engineers cover the city and all surrounding towns - fast, local, reliable.
Clifton, Bedminster, Redland, Horfield, Southville, Westbury-on, Trym, Bishopston, Knowle, Henleaze, Filton, Kingswood, Portishead, Nailsea, Bath, Clevedon and surrounding areas
Boiler problems beyond a service? We can help
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As well as one of boiler services we offer boiler and heating cover plans.
Boiler Servicing FAQs
Boilers should be serviced once a year to maintain efficiency, safety and manufacturer warranty compliance.
Most boiler services take between 45–60 minutes depending on the boiler type.
Yes. Landlords must obtain a Gas Safety Certificate (CP12) every 12 months.
We service all makes and models of domestic boiler.
We will always aim to complete the service where possible, while clearly identifying any faults and providing a written quotation for repairs.
If a fault prevents the service from being fully completed, the visit will instead be charged as a fault-finding callout.
Once the repair has been carried out, we will return to complete the service at no additional servicing cost, as this will be included within the quoted repair price.
We often hear, “My boiler isn’t working properly – it must need a service.” In most cases, the boiler will require a repair, as a service alone will not usually fix an existing fault.
Regular servicing helps to prevent issues from developing, but it will not repair components that have already failed.
If your boiler is beyond economical repair or parts are no longer available, we will advise you accordingly.
In this case, we can provide a written quotation for a suitable replacement boiler, along with recommendations based on your home and heating requirements.
Any costs already paid for fault finding can often be taken into account when proceeding with a replacement.
We’ll always explain your options clearly, so you can make an informed decision on whether to repair or replace your boiler.
We are Gas Safe registered
L & P Heating Services Ltd takes gas safety seriously. All our engineers are on the Gas Safe Register and will have their official identity card when you ask to see it. Gas Safe Register is the official gas safety organisation in Great Britain.
It replaced CORGI on 1st April 2009. Gas Safe Register is responsible for the registration and regulation of gas engineers. Membership is mandatory for any company or engineer working with gas appliances.
If you would like to find out more about Gas Safe Register you can call 0800 408 5500 or visit the Gas Safe Register website.
We are OFTEC registered
OFTEC is the Oil Fired Technical Association. They are recognised by the Government, oil companies, heating appliance and tank manufacturers as being the acceptable trade body in technician training & assessment for the domestic heating, oil distribution and commercial oil firing industry.
For the oil industry in England and Wales, OFTEC registered technicians are the only people defined as competent and able to self-certify their work without the need for informing the local building control department.
If you would like to find out more about OFTEC you can call 01473 626298 or visit the website.