Boiler Servicing
Annual boiler servicing to maintain efficiency, safety, and warranty validity. Includes a comprehensive Gas Safety check.
- Price
- £89
- Typical time
- 1 hour
- Guarantee
- 12 months on workmanship

Our work: Flue gas analyser connected to a boiler during a service
About boiler servicing
Boiler servicing is an annual check to confirm your boiler is running safely and efficiently, and it's worth having whatever the age of the boiler. It's a routine, planned visit rather than a response to a fault, which is what separates it from a repair call-out, and it's the check that catches small problems before they turn into a breakdown in the middle of winter.
The visit covers a visual inspection of the boiler and its flue, the casing removed to check internal components like the heat exchanger and burner, gas pressure and burner performance checked, and a flue gas analysis to confirm the boiler is combusting safely. Ventilation and the condensate pipe are checked too, since a blocked condensate pipe is a common cause of winter breakdowns.
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Regular servicing matters for two reasons: it catches minor wear, such as a component starting to fail, before it causes a breakdown, and it confirms the boiler is producing carbon monoxide safely, which you can't judge just by how the boiler sounds or looks. Many manufacturers also expect an annual service as a condition of their warranty terms, which is worth checking in your boiler's own documentation.
On the day, we carry out the full check, record the results in the Benchmark log or service record, and flag anything that needs attention with straightforward advice on next steps rather than an automatic upsell. We service boilers across Romford and Havering for homeowners and landlords alike, and keeping a full history of services is also useful if you come to sell the property later.
What's included
How the job runs, start to finish.
- 1Visual inspection of the boiler casing and flue
- 2Casing removed to check internal components
- 3Gas pressure and burner performance checked
- 4Flue gas analysis to confirm safe combustion
- 5Ventilation and condensate pipe checked
- 6Full heating cycle tested for correct operation
- 7Results recorded in the Benchmark log or service record
- 8Any issues found flagged with clear next steps
Boiler Servicing pricing
Price
£89
Typical time: 1 hour
- Gas Safety Certificate
- Full Inspection
- Annual Reminder
- 12-month workmanship guarantee
Every job is priced before any work starts, and quotes are free. Read the cost guide.
Signs you need boiler servicing
- It's been a year or more since the last service
- You've moved into a property with an unserviced boiler
- Your boiler's manual specifies an annual service
- You've noticed a change in the boiler's flame colour
- You need a current Gas Safety record for a tenancy
- The service is due to keep your manufacturer's warranty conditions met
What customers say
All 103 reviews“I would highly recommended Dan very professional delt with my boiler problem & faulty valves in a very great approach very clean and price effective very happy with the service, Would definitely recommend to friends & family.”
Boiler Service · Checkatrade review, RM13
“Dan helped us out with our boiler which wasn’t a straight forward job and managed to get it sorted with no fuss despite needing 3 seperate call outs. Honest and reliable company that provided value for money parts and services. Would recommend!”
Boiler Service · Checkatrade review, RM3
“From phoning Dan he arrived within 15 minutes of my call as was in the area. He had a good look at the problem and was able to tell me what he would do to remedy the situation. He came round next morning and even though there was a considerable amount of earth to be dug out and some obstacles under the floorboards he was able to complete the job in a day and get the earth backfilled. So pleased with the outcome. Dan would be my first person to go to for any water related , or gas and boiler related problem. Cannot praise him enough.”
Boiler Service · Checkatrade review, RM5
Boiler Servicing questions
Clear answers to your most common plumbing concerns.
How often should I service my boiler?
What happens if I don't get my boiler serviced every year?
Does a boiler service include a Gas Safety Certificate?
Can a service pick up a fault before the boiler breaks down?
Do landlords need an annual boiler service by law?
Is a boiler service different from a boiler repair?
Where we work
Based in Romford, covering Havering, Essex and London.
Boiler Servicing guides
- Gas Safe vs CORGI: What Essex Homeowners Need to KnowConfused about Gas Safe and CORGI? Learn what Essex homeowners need to know about gas safety registration and why it matters for your home.6 min read
- Boiler Servicing: Why Annual Checks Save Essex Homeowners MoneyDiscover why annual boiler servicing is essential for Essex homeowners. Save money on bills, prevent breakdowns, and keep your warranty valid.6 min read
- Power Flush Cost Guide: Essex & London 2026Power flush costs in Essex from £300-£900. What affects the price, how long it takes, and when your central heating system needs one. Full 2026 guide.6 min read
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