Boiler & Central Heating Servicing in Bristol

Reliable boiler and central heating servicing available in Bristol. Ensure your heating system runs efficiently and safely. Friendly professionals ready to assist with all your heating needs.

Your Annual Boiler Service

We offer a comprehensive central heating servicing, from one-time repairs to annual maintenance.

Our Gas Safe Registered engineers bring years of experience to ensure your system runs smoothly. 

We can remind you when your annual service is due, or you can easily schedule an appointment at your convenience.

Expert Central Heating Servicing

Regular servicing ensures your central heating system operates efficiently and safely.

Timely maintenance can prevent costly repairs and extend the lifespan of your equipment. 

Enjoy peace of mind knowing your home will stay warm and comfortable throughout the season.

Benefits of Power Flushing Your Heating System

Power flushing is among the most efficient services for maintaining central heating. It provides a thorough cleaning that ensures your radiators heat effectively without any cold spots.

This process contributes to extending the lifespan of the entire heating system, lowers heating costs, and minimizes the chances of malfunctions.

Each radiator is separately isolated and flushed, a de-sludging process is performed, and a chemical inhibitor is introduced to prevent future accumulation.

Get in Touch...

Contact us today to book a visit or find out more about our boiler and heating services.

What Our Clients Say...

We are proud to be rated 5 stars by our valued clients, but don’t just take our word for it…
Debbie Davey
Debbie Davey
June 2024
I have been using Lewis Boilers for 9 years and I have always found them to be reliable and dependable. I feel confident in the work that he performs is of a high standard and safe. I would highly recommend them!
Chris Green
Chris Green
April 2025
These guys have been looking after our Worcester combi boiler for yearsRecently our boiler sprung a leak and created an unwelcome new water-feature in our kitchen! Rich had the problem figured out, the part ordered and collected, and then installed, all within 24 hours.Friendly, knowledgeable and helpful - highly recommended!
Anna Cox
Anna Cox
June 2024
Lewis Boiler Services has been my go to for anything boilers / plumbing for years. Rich and his team are fantastic - you'll struggle to find anyone that knows more about heating systems. Always quick to respond, professional, reliable, quality... Just a brilliant service. Highly recommend.

Boiler Service FAQs

What is involved in a boiler service?
During a boiler service, our technician will open, examine, and clean the primary components of the boiler to confirm they are functioning correctly and show no visible defects.
Boilers should be serviced annually to ensure optimal performance, safety, and compliance with warranty requirements.
The boiler service is a regular inspection and maintenance procedure performed by a qualified Gas Safe engineer to guarantee that your boiler functions safely, efficiently, and reliably throughout the year. This process includes visual inspections, internal component testing, cleaning, pressure checks, seal assessments, safety device evaluations, and gas pressure and flow testing. While a boiler service is not mandated by law, it is strongly advised to maintain the boiler in peak condition and prevent expensive breakdowns. Boiler CentralThe gas safety check is an annual inspection required by law for rental properties, ensuring that all gas appliances are functioning safely and adhere to UK regulations. This check involves looking for gas leaks, flue testing, pressure assessments, ventilation evaluations, and safety device inspections. A gas safety check must be conducted by a Gas Safe registered engineer and is a legal obligation for landlords. Boiler CentralBoth services are essential for ensuring the safety and efficiency of gas appliances within a property. Regular inspections lead to a safer, more efficient home for you and your family.

Gas Safe Registered Boiler & Heating Engineers

It is essential to select a Registered Gas Safe engineer for the installation, repair, or servicing of your gas appliances.

All of our engineers are fully accredited and comply with the standards and regulations set by the Gas Safe Register.

Contact us today to schedule same-day Gas Safe services with our skilled Gas Safe engineers.

Experienced with all Boiler Makes & Models​

Our engineers are experienced working with all major manufacturers including Vaillant, Worcester Bosch, Ideal, Baxi and Glow-worm.

We also love the opportunity to work with the less common, or commerical makes, including Vokera, Potterton, Biasi, Buderus, Broag and Remeha… So no matter what boiler you have, we’ve got you covered.

Your Local Boiler & Heating Specialists in Bristol

We serve domestic and commercial customers in the city of Bristol and surrounding areas, including…

  • Sneyd park
  • Stoke Bishop
  • Coombe Dingle
  • Westbury on Trym
  • Clifton
  • Hotwells
  • Bishopston
  • St Andrews
  • Henleaze
  • Redland
  • Cotham
  • Abbots Leigh
  • Westbury Park
  • Long Ashton
  • Portishead
  • Clevedon
  • Yatton
  • Congresbury
  • Southville

… And all other BS postcodes, plus some areas of Bath and North East Somerset, Bristol, South Gloucestershire and North Somerset.

Get in Touch...

... Just pop your details in the form and we'll call you back today to schedule a visit.