Find local oil fired boiler specialists near me
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 homeowners, thousands of success stories
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
For homes independent of the mains gas network, an oil-fired boiler provides reliable, powerful central heating and hot water. However, dealing with liquid fuel storage tanks, complex burner mechanics, and strict environmental regulations requires specialist skills. Whether you need a breakdown repair, a routine annual service, or a high-efficiency replacement boiler, precision calibration is essential. Rated People connects you with local heating engineers to keep your system safe. Post your job for free today.
Browse Oil-Fired Boiler specialists
Take a look at our Oil-Fired Boiler specialists profiles, read reviews and request quotes directly.
Find local oil fired boiler specialists near me
What can an oil-fired boiler specialist help with?
An oil heating engineer manages the heavy-duty mechanical burners, internal heat exchangers, and external fuel storage infrastructures that power rural and off-grid homes. They follow precise safety protocols to maintain, troubleshoot, and optimise your heating setup:
- High-efficiency boiler installation: Specifying, sizing, and fitting modern, energy-efficient condensing oil boilers (available as space-saving internal cupboard models or fully weatherproofed external units) to lower your annual fuel bills.
- Annual servicing and fuel jet replacement: Cleaning out thick soot and carbon deposits within the baffle plates and heat exchanger, replacing the burner nozzle jet to maintain a perfect spray pattern, and running comprehensive flue gas analysis to maximise burning efficiency.
- Emergency breakdown diagnostics: Troubleshooting locked-out burners, replacing faulty oil supply pumps, repairing photocells, and fixing defects within the motorised zone valves, expansion vessels, or digital system programmers.
- Oil storage tank inspections & fuel lines: Evaluating external plastic or steel fuel tanks for structural cracks or sun damage, testing for water contamination inside the tank, replacing oil filters, and installing electronic remote fuel level gauges so you never run empty.
Find a local oil-fired boiler specialist
How much does oil-fired boiler installation and maintenance cost?
Oil heating systems involve heavy-duty, highly specialised components compared to standard mains gas systems. This technical complexity is reflected in slightly higher baseline component prices and specialist labour rates. Heating engineers generally charge based on the specific scope and scale of the project:
- Annual oil boiler service: A thorough safety check, internal cleaning of the combustion chamber, filter change, and nozzle jet replacement typically costs between £80 and £160.
- Emergency repair call-out fee: Pinpointing an active mechanical fault, replacing a broken fuel pump, or resolving an unexpected burner lock-out during normal working hours usually costs £70 to £110 per hour (excluding the cost of replacement parts).
- Full boiler replacement (labour only): Swapping an old, broken oil-fired unit for a modern, high-efficiency condensing model in the exact same location on existing pipework ranges from £800 to £1,500.
- Complete system overhaul: If your property requires a brand-new external condensing boiler alongside a modern, dual-walled bunded oil storage tank, fresh underground fuel lines, and updated smart controls, full installation costs can range from £3,500 to £6,000+.
What is the difference between internal and external oil boilers?
If you are upgrading your off-grid heating system, one of the biggest design decisions you will make is choosing where the boiler unit itself sits. Both options offer clear functional and space-saving advantages for your property:
- Internal oil boilers: These are designed to be installed inside the home, typically hidden away inside a kitchen utility cupboard, a dedicated utility room, or a garage space. Because they are completely protected from severe winter weather and freezing temperatures, they are incredibly easy to access for routine servicing and carry a slightly lower risk of frost damage. However, they take up valuable internal storage footprint and produce a noticeable mechanical hum when the pressure burner fires up.
- External oil boilers: These are fully self-contained, heavily insulated, and weatherproofed units that sit entirely outside your property on a level concrete base slab. They are fantastic for freeing up premium cupboard space inside your home and keeping all operational mechanical noise completely outdoors. While highly convenient, they do require insulated underground pipework (known as a heat main) to prevent thermal energy loss as the hot water travels from the garden into your home.
Find a local oil-fired boiler specialist
Other oil-fired boiler FAQ's
What mandatory qualifications must an oil boiler engineer hold?
Unlike mains gas which uses Gas Safe, oil-fired appliances are governed by OFTEC (Oil Firing Technical Association). It is vital to ensure your technician is actively OFTEC-registered. This guarantees they are certified to handle liquid fuel lines, adjust pressure burners safely, and self-certify that their work complies with strict UK building and environmental regulations.
Are there government grants available to replace an old oil boiler?
The UK Government’s Boiler Upgrade Scheme (BUS) does not provide funding to install a new oil boiler, as the focus is transitioning homes away from fossil fuels. However, if you are looking to scrap your oil system entirely, the grant offers up to £9,000 for off-grid homes to switch to an eco-friendly air source heat pump, significantly lowering your upfront upgrade costs.
What are the top questions to ask an oil heating specialist before hiring?
To protect your property, always ask: Are you currently OFTEC-registered, and can I see your ID card? Does your installation quote include flushing the existing radiators and testing the oil tank for water? Do you carry valid Public Liability Insurance to cover accidental oil spills or property damage?
Sign up as a oil-fired boiler specialist
Are you an OFTEC-registered heating engineer, oil tank installer, or off-grid plumbing specialist? Homeowners are actively looking for certified local professionals to service pressure burners, replace aging oil boilers, and handle emergency lock-outs. Join our network today to gain access to local oil heating leads, fill gaps in your diary, and grow your business.
S.M Luxurious Designs is a family-run construction and property improvement company, established in 2016, delivering high-quality workmanship across residential and commercial projects. We specialise in full property renovations, extensions, conversions, bespoke builds and smart home solutions, offering a complete end-to-end service that removes the stress from building works. From initial consultation and design through to final handover, every project is carefully planned, professionally managed and completed to the highest standards. Our expertise spans general building, structural works, loft and garage conversions, kitchens, bathrooms, flooring, landscaping, drainage, roofing, electrical and gas works, as well as renewable energy solutions, underfloor heating, EV charging, smart home automation, security systems, and swimming pool installation and refurbishment. We pride ourselves on: \\\\t�\\\\tExceptional quality craftsmanship \\\\t�\\\\tClean, organised and well-managed sites \\\\t�\\\\tClear communication at every stage \\\\t�\\\\tReliable timelines and transparent pricing Our collaborative approach means we work closely with our clients to understand their vision and deliver practical, cost-effective solutions without compromising on quality or design. Whether it�s a single trade, a complex extension, a smart home upgrade, or a fully managed build, we bring the same attention to detail and professionalism to every job. At S.M Luxurious Designs, our philosophy is simple: build it properly, manage it professionally, and exceed expectations every time.
Mike was very responsive and whilst there were some glitches getting things back up and running, he was unstinting in his efforts and his time. I would thoroughly recommend Mike for household plumbing work and we will certainly use him for our next job in the Spring.
Here at BCA's Plumbing & Heating Services Ltd, we strive to continuously leave our customers 100% satisfied with our work. This is achieved by being honest, reliable and always working to the highest standard possible. Our friendly & approachable team will put you at ease & safe in the knowledge of knowing we will have a solution & advice on any of your needs
Local plumbing and heating company, specialising in gas and oil boiler installation, service and repair.
Dom from Pure Boilers responded promptly to my enquiry about a leak on my boiler even though it was Sunday and Ny Eve. Despite it not being an emergency, he came out the next working day. He gave details of the different solutions and I chose to have a new boiler installed which he ordered the same day and fitted 2 days later. Dom is very professional, and kept me informed of the costs before carrying out the work. He did a great job and left everything clean and tidy. I would highly recommend.
'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12.5%2020.392a1%201%200%2001-.54.888l-5.274%202.73a1%201%200%2001-1.435-1.109l1.494-6.588a1%201%200%2000-.306-.964l-4.723-4.254c-.65-.586-.287-1.666.585-1.74l6.105-.514a1%201%200%2000.846-.629L12.5%200v20.392z'%20fill='%23F7DB34'%20/%3e%3c/g%3e%3c/svg%3e){kind=small}
We are a domestic, commercial and industrial heating and plumbing engineers. Specialise in breakdowns and installation work from boilers to bathrooms, been in the trade for over a decade and have a high knowledge of Oil, LPG and Nat Gas systems from a domestic boiler all the way up to 4MW boilers. No job too big or small. Get in touch
Davis Tec
Oil-Fired Boiler
Davis Tec is a team of qualified gas safe heating&plumbing and fully qualified electricians with over 20 years of experience. Our friendly service engineers will give you the best and honest advice about your job and safety of our customers are the main priority for us . Our engineers are qualified gas safe and advance vailant boiler installer . Qualified in power flush system and can issue you a certificate for landlord gas safety or electrical engineers are fully qualified to issue you a Eicr report or electrical installation certificate. Look forward to see you
We are an established company who specialise in energy efficient boiler replacements & heating solutions. As a Vaillant approved-installer we are able to offer customers up to 10 years warranty on new boilers. All work guaranteed with no fix no fee policy
Fast call out and great work fixing my heating!
M Lesniak is on market since 2005 .
The house was thoroughly cleaned meticulously. The cleaner arrived on agreed time, polite and courteous.
Product Plumbing&Heating
Oil-Fired Boiler
Family run company . All plumbing work undertaken HONEST PROFESSIONAL AND AFFORDABLE
Reliable and trustworthy tradesman
With over 15 years building experience in the construction industry, GN Building Services (Stafford) Ltd are experts in all aspects of construction and project management. We specialise in both traditional and cutting-edge design and building methods. GN Building Services (Stafford) Ltd is not only a building company. We cover the entire project, from planning, design, building, renovating, electrical installation, tiling, and plumbing. We do not use subcontractors; all work is completed by our own employees. This means no delays, no waiting for specialist tradesmen; we finish the entire job within budget and on time.
If you want building work done then GN Building Services are brilliant, not just excellent!. Before we said to go ahead he had introduced us to four former clients and showed us the work completed. He and his team are probably the hardest working tradesmen I have ever come across and talk about working to time and budget. I should really keep this review quiet as they are very much in demand and I need some more work doing - but I can not rate them highly enough.
sukhraj singh
Oil-Fired Boiler
My company JSS construction London ltd. I have 19 years of experience in the construction industry, the company is based in London and provides construction work and plumbing, ensuring the needs of the client and completing the work to their full satisfaction.
?Multitrade Building LTD is a building company created to make a change, make that house new and give you the room and the refurbishment you've always wanted.
Very good service, would use Viorel again!
Jolly Plumber
Oil-Fired Boiler
Hi quality workmanship, competitively priced and reliable. We handle small and large jobs with equal professionalism We offer a wide range of Plumbing, gas and heating maintenance.
MKSAM
Oil-Fired Boiler
MKFAM LIMITED Professional Summary: MKFAM LIMITED is a leading construction company based in London, specializing in high-quality kitchen and bathroom fitting, flooring, plumbing, and carpentry jobs. With 15 years of experience since our establishment in 2007, we are renowned for our professionalism and commitment to delivering exceptional service to our clients. Services Offered: - Kitchen fitting - Bathroom fitting - Flooring installation - Plumbing services - Carpentry work Experience: Over the past 15 years, MKFAM LIMITED has successfully completed a wide range of projects, enhancing homes throughout London. Our experienced team is dedicated to ensuring quality workmanship and customer satisfaction on every job. Skills: - Expertise in kitchen and bathroom installations - Skilled in flooring, plumbing, and carpentry - Strong project management abilities - Excellent customer service and communication skills
We Are a family run business with nearly 25 years experience in the plumbing and heating industry. We specialise in Heating and Hot water installations and are Worcester Bosch Accredited installers. We are also commercially registered.Gas Safe registered engineers.
Amazing service -quick efficient organised and polite. Will def use again
Diem11
Oil-Fired Boiler
RATED PEOPLE LIMITED
Oil-Fired Boiler
We at Zora Construction Ltd providing top quality works to our customers. Our staff is highly experienced in all kinds of building works. All of our work is fully guaranteed.
We agreed date and time & they didn’t turn up for the job
I am a sole trader business and work in boiler repairs, plumbing and boiler installation with gas safe registration and hot water cylinders/immersions
Excellent service. Boiler repaired and serviced.
'%20rx='20'%20/%3e%3cg%20fill='%23FFF'%3e%3cpath%20d='M29.376%2016.914c-.555%200-1.006.454-1.006%201.013v37.416c0%20.578.472%201.014%201.097%201.014h34.109a1.007%201.007%200%200%200%20.972-.83%201.012%201.012%200%200%200-.161-.76l-6.446-9.416c-.375-.548-.567-1.085-.586-1.642-.034-.977.516-1.952%201.402-2.483%204.8-2.878%205.808-7.575%205.808-11.009%200-7.335-5.925-13.303-13.207-13.303H29.376ZM63.594%2059.75H29.467c-2.505%200-4.467-1.936-4.467-4.408V17.927c0-2.43%201.963-4.408%204.376-4.408h21.982c9.14%200%2016.577%207.49%2016.577%2016.698%200%205.879-2.46%2010.687-6.944%2013.607l6.17%209.017c1.37%202.002.868%204.752-1.12%206.132a4.336%204.336%200%200%201-2.44.778h-.007Z'%20/%3e%3cpath%20d='M38.767%2027.797c0-.749.603-1.357%201.347-1.357h6.427c3.979%200%206.426%201.72%206.426%205.099v.123c0%203.132-2.325%205.098-6.365%205.098h-3.848l-3.985%203.998V36.76h-.002v-8.963'%20/%3e%3c/g%3e%3cpath%20fill='%23FFF'%20fill-rule='nonzero'%20d='M18.176%2069.2h2.156v3.878h3.976V69.2h2.156V79h-2.156v-3.934h-3.976V79h-2.156v-9.8Zm16.428%207.98c.43%200%20.826-.08%201.19-.238a2.72%202.72%200%200%200%20.931-.658c.257-.28.457-.604.602-.973a3.21%203.21%200%200%200%20.217-1.183V74.1c0-.42-.072-.817-.217-1.19-.145-.373-.35-.7-.616-.98a2.96%202.96%200%200%200-.945-.665%202.873%202.873%200%200%200-1.19-.245c-.439%200-.838.08-1.197.238-.36.159-.667.378-.924.658s-.457.604-.602.973a3.21%203.21%200%200%200-.217%201.183v.028c0%20.42.072.817.217%201.19a2.959%202.959%200%200%200%201.554%201.645c.36.163.758.245%201.197.245Zm-.028%201.988a5.343%205.343%200%200%201-2.086-.399%205.187%205.187%200%200%201-1.645-1.078%204.823%204.823%200%200%201-1.078-1.596%205.029%205.029%200%200%201-.385-1.967V74.1c0-.7.13-1.356.392-1.967a5.075%205.075%200%200%201%201.085-1.61%205.05%205.05%200%200%201%201.652-1.092%205.395%205.395%200%200%201%202.093-.399c.756%200%201.451.133%202.086.399a5.187%205.187%200%200%201%201.645%201.078c.462.453.821.985%201.078%201.596.257.611.385%201.267.385%201.967v.028c0%20.7-.13%201.356-.392%201.967a5.075%205.075%200%200%201-1.085%201.61%205.05%205.05%200%200%201-1.652%201.092%205.395%205.395%200%200%201-2.093.399Zm8.14-9.968h2.324l2.576%204.144%202.576-4.144h2.324V79h-2.142v-6.398l-2.758%204.186h-.056l-2.73-4.144V79h-2.114v-9.8Zm13.152%200h7.392v1.918h-5.25v1.988h4.62v1.918h-4.62v2.058h5.32V79h-7.462v-9.8Zm13.866%209.94a6.49%206.49%200%200%201-2.198-.385%205.817%205.817%200%200%201-1.96-1.183l1.274-1.526c.448.364.908.653%201.379.868.471.215.987.322%201.547.322.448%200%20.796-.082%201.043-.245a.771.771%200%200%200%20.371-.679v-.028a.85.85%200%200%200-.077-.371.778.778%200%200%200-.294-.301%203.079%203.079%200%200%200-.602-.28c-.257-.093-.59-.191-1.001-.294a12.201%2012.201%200%200%201-1.344-.406%203.787%203.787%200%200%201-1.022-.553%202.237%202.237%200%200%201-.651-.819c-.154-.327-.231-.733-.231-1.218v-.028c0-.448.084-.852.252-1.211.168-.36.404-.67.707-.931a3.183%203.183%200%200%201%201.085-.602c.42-.14.882-.21%201.386-.21a5.86%205.86%200%200%201%201.981.322%205.743%205.743%200%200%201%201.659.924l-1.12%201.624a7.1%207.1%200%200%200-1.288-.707%203.292%203.292%200%200%200-1.26-.259c-.42%200-.735.082-.945.245-.21.163-.315.366-.315.609v.028c0%20.159.03.296.091.413.06.117.17.222.329.315s.376.182.651.266c.275.084.623.182%201.043.294.495.13.936.278%201.323.441.387.163.714.36.98.588.266.229.467.497.602.805.135.308.203.677.203%201.106v.028c0%20.485-.089.917-.266%201.295a2.66%202.66%200%200%201-.742.952%203.353%203.353%200%200%201-1.134.588%204.924%204.924%200%200%201-1.456.203Z'%20/%3e%3c/g%3e%3c/svg%3e)
Get our app for homeowners
- Send messages and get notifications from tradespeople
- Add photos to get more accurate quotes
- View tradespeople's profiles