The quick way to find a local Oil-Fired Boiler specialist

Post your job for free. Get quotes. Read reviews.

Over 10,000 rated tradespeople
are ready to help you get your job done

Over 3 million happy homeowners
have found a quality tradesperson

Over 1 million ratings
with 88,000 5* ratings in the last 12 months

Join our group of happy customers

Thousands of 5 star reviews

Read real reviews from customers about their service experiences.

Very high standard of work carried out by Mark. Solved my issue,very knowledgeable,punctual and tidy. Would recommend & certainly use again.

Patrick

Viktor and his team thanks so very much for all your hard work these guys know how to give a professional job very approachable nothing too much trouble they just get on with the job so we didn't have too worry would have them back in a heartbeat

Linda

Excellent service, easy to deal with, good price. Would recommend and will definitely use again.

Anne

Browse Oil-Fired Boiler specialists

Take a look at our Oil-Fired Boiler specialists profiles, read reviews and request quotes directly.

We have been in business for over 20 years, installing new kitchens and bathrooms, completing boiler installations, fixing radiators, and so much more. We are vaillant and idea boiler approved installers At AG Plumbing & Heating we handle all aspects of plumbing, from dripping taps to replacing boilers, plastering, painting, and even electrical work. Don't hesitate to call, message, WhatsApp or drop us an email and we will get back to you as soon as possible to arrange a free quote.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Phil on 6/8/2025

We have been in the trade for 35 years, and we enjoy every minute of it, mainly to see the smiles on our clients face

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Edward on 1/7/2025

Norman and the guys turned up ready to work last Saturday morning and it was not long before they had the system drained and the old thermal store removed. They then began the complicated task of plumbing in an unvented hot water cylinder into the existing circuit. When they finished they diligently cleaned up and made sure everything was polished. I would highly recommend this firm even for the most complicated work required. THANKS GUYS.

we are a family run company with with over 30 years experience within the industry we offer a full range of plumbing and heating services all our engineers are trained to the highest standards £2 million pound public liability we are accredited with worcester bosch and Vaillant boilers offering extended warranties on there boilers

Latest homeowner review
full starfull star
Reviewed by Lana on 28/10/2025

I hired Mark to replace a pump for my water cylinder specifically asking if he provides with a job report as I needed it to claim from my home insurance. He confirmed he will do.. Job was done, I paid same day but never got a report. I contacted him in total 8 (!!) times. Once he said he will do it by the end of the day, then tomorrow then he just ignored me. As a result my claim was denied because of absence of paperwork. This is disgraceful. Be aware.

Young Gas & Oil Ltd are a family run business with 35 years experience in the industry. We undertake all kinds of Gas, Oil and Plumbing Services. From routine tasks to major installations and repairs and are Worcester Bosch Accredited installer.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Andy on 5/12/2025

Welcome to NCS Plumbing and Heating Specialists, a trusted industry leader with a rich legacy of excellence since our establishment in 1986. NCS is your go-to partner for a comprehensive range of services, specialising in Air Source Heat Pumps, Solar PV and boiler installations. At NCS, we take pride in our longstanding commitment to delivering top-notch services that stand the test of time. With over three decades of experience, our seasoned team of professionals bring a wealth of expertise to every project, ensuring unparalleled skill and precision in every aspect. When you choose NCS, you can rest assured that you are selecting a company dedicated to providing the highest level of service. Our commitment to customer satisfaction is at the core of our ethos, and we go above and beyond to meet and exceed your expectations. Our team utilises the latest technology, premium materials, and industry best practices to ensure the longevity and quality of our work. NCS as a company is registered with many professional regulatory bodies, including but not limited to: ~Gas Safe Register ~Oftec Register ~Renewable Energy Consumer Code (RECC) ~Microgeneration Certification Scheme (MCS) ~PAS2035 accredited ~TrustMark accredited Carrying out work for local councils, housing associations, schools, commercial businesses, private landlords and, of course, our core domestic customers, you can experience peace of mind with NCS – where reliability, expertise, and a customer-centric approach come together to redefine the standards of heating installers.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Steven on 28/7/2024

Peterborough based plumbing, heating and bathroom company All aspects of plumbing covered from tap repairs to full heating installations to full bathroom renovations

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rick on 29/4/2024

Jamie gave us a quote and stuck to it. He worked hard and produced a better bathroom than expected with everything completed to a high standard. As long as we produced copious amounts of tea he just didn’t stop. Would use his service’s again

Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by John on 14/5/2023

Hi, I’m Morgan (MMP Gas). I run an established business of 9 years offering all aspects of commercial and domestic gas, plumbing and heating work in the South Wales and the surrounding areas. I provide a professional, reliable and competitive service. I also have lots of contacts within the industry: fire shops and plumbing merchants where I can get good competitive pricing!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Ferdinando on 29/10/2025

We are professionals in our fields. With over 15+ years experience, you can be reassured with our knowledge and expertise. We consistnetly strive to deliver fantastic service no matter the job. We provide 24 hour emergency services, by doing our best to be in constant communication with our customers throughout the whole process it ensures everyone is left satisfied. For a quote, emergency services, diagnostics or just a query, please get in contact with our team!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Monika on 9/9/2021

Great service and very helpful. Very efficient and got the job done within days of request. Will definately use them again

Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures .Collaborate with general contractors, electricians, and other construction professionals.Follow building plans and blueprints.Respond to, diagnose, and resolve plumbing emergencies.Perform routine inspections of plumbing and drainage systems.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Cathie on 16/1/2025

we are fully gas safe registered and fully insured. We can carry out all necessary gas works including repairs, servicing, maintenance and installation of domestic heating systems. We have listed some of our many services below: Boiler Repair; Boiler Installation; Boiler Upgrades; Boiler Servicing & Maintenance; Emergency Boiler Repairs; Shower pumps specialists; Diverter Valves; Central Heating Installations; Power Flushing; Programmable Room Thermostats

Latest homeowner review
full starfull star
Reviewed by Sylvia on 20/11/2023

At the BeSure Group we have over 35 years experience in the Plumbing and Heating sector offering servicing, repair and installation across the United Kingdom. Central Heating Upgrades, Boiler Replacement, Plumbing Upgrades, Cylinders, Qualified Plumbers. Gas Safe Registered, Natural Gas and LPG you name we can cover it. With experience in all areas of plumbing and heating, whether it is a new boiler installation or a repair of an old one our knowledge and fault finding skills are the key to a successfully completed job at a competitive rate. We are gas safe registered with up to £5 million public liability insurance. Jobs Include: Boiler Servicing from £88, Combi Boilers, Central Heating Installations, Nest Installation, Hive Installation, Gas Safety checks, Expansion tanks, Boilers Replaced, Condensing Boilers. We can fit all major boiler manufacturers including Glowworm, Worcester, Ravenheat, Heatline, Viessmann, Baxi, Vaillant and many others. Whether you need Landlord Gas Certificates, new radiators, gas appliance repairs, outside taps installing or fixing, new bathroom WC Fitting, kitchen plumbing, storage tanks toilets/basins replaced, leaking overflows, ball valves, toilet flush, general household plumbing repairs, not job is too big or small for us. GAS SAFE REGISTERED

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Brian on 27/8/2020

Excellent service. Got a quote on the Thursday, and the fitter arrived to install my boiler at 8.20 on the Monday. Work done to very good standard, and cleaned up afterward. Would recommend BeSure for any Heating/Boiler work

I am a L3 fully qualified Gas Safe Heating ,Air-con Engineers and Oil Boiler by City & Guilds and on an approved scheme of Gas Safe, Water Safe. Our small family plumbing business is based on honesty, excellent customer care, good communication and always following the code of good practice in plumbing and heating within the industry. * Central Heating design * Central Heating Power Flush(hot chemical and magnetic power flush ) * Boiler breakdown repair * Legionella management * Water and gas leak detection * Landlord certificate * General Plumbing design * General Plumbing installation and repair includes drainage problems * Bathroom Installation * Air-Conditioning system * Underground leak detection and pipe repairs *Gas appliance installation (hob, boiler) *Vented and unvented system installation and maintenance

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Victoria on 2/11/2025

Zoltan seemed to know his stuff though his work is ongoing as we still haven't succeeded in getting the underfloor heating to work all through where it's supposed to

We are a friendly reliable gas and plumbing company with over 20 yrs experience. W look after boiler installations, full central heating installation, under floor heating, unvented cylinders. No job too big or too small. We are gas safe registered and cover the Warwickshire area

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Grant on 25/2/2013

Good quality of work. Happy for me to watch. Did a good job. Will use again. Definitely recommended.

Family run company . All plumbing work undertaken HONEST PROFESSIONAL AND AFFORDABLE

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by John on 18/2/2022

Reliable and trustworthy tradesman

AmbiSMART group offer everything you require without the headache of liasing with multi trades, that's where we Excel. A company who first started specialising in plumbing, Gas and heating have had the pleasure of growing from strength to strength. We offer a complete service from simple tap changes to the more complexed building works. Whether you are looking at Boiler upgrades, Full central heating, bathrooms, underfloor heating, complete house renovations or extensions, our highly skilled tradesmen have what it takes to deliver on time. Take the hassle off trying to manage the build and let us assist you.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Alistair on 5/7/2020

Quick and friendly service at a reasonable price

15 years experience in all aspects of plumbing, heating and gas. Sole trader who is honest hard-working and extremely proud of his work. When you deal with big firms, I'm the specialist they send your way. However, unlike them, I operate with half the overhead costs and pass those savings directly to you. Gas safe and fully insured, I will take the time and due care the job requires. No job too big or small. Boiler installations, servicing and repair. Unvented / vented cylinder installation servicing and repair. Under floor heating installation and repair. Power flushing heating systems. 1st fix pipework installations. 2nd fix appliances and sanitaryware. Leak repair. Outside tap installation. Radiator installation and relocation. Bathroom and sanitary ware installation

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mandi on 3/7/2025

From first giving a quote to carrying out the work Jason has done a fantastic job, great communication before and during the job, fast service and when he let me know of an extra problem with my boiler he sorted the part needed and got it fitted before he left the same day. Would definitely use him again!

Gas and plumbing specialists, boiler breakdowns, servicing, installations and all aspects of plumbing under taken.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Darren on 26/4/2023

We are a family owned business covering Herts, Beds and Bucks. We deal in all types of plumbing & heating work from small leaks to full installations including:- Water softeners Boiler servicing, repair & installations Powerflushing. Tap and wc cistern repairs to complete bathroom installation, including tiling, plastering, electrics and decorating. We also install all types of heating systems including Heat Pumps

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Rahana on 23/2/2014

We have had our boiler replaced recently replaced by Nigel at Beaumont Plumbing. Excellent service and very professional. Would recommend to everyone. We have had issues with our heating and radiators since we moved in 6 months ago but no one was able to fix. Very reasonable price. Since fitting us with a new boiler Nigel has kindly organised our roof to be repaired. The guys were so lovely and professional. I now have a sealed roof and warm house thanks to them. Definitely will use them again.

Heating and plumbing and home improvement specialists. Have a wide range of skills from Heating engineer, kitchen fitters, plasterer. With over 75 years experience collectively. Willing to take on any job from putting up a shelf to full loft conversion.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Cat on 29/10/2025

Post your job for free

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople's profiles