
Quality heating services in Berkshire & surrounding areas.
Boiler service provided throughout Reading, Berkshire, and surrounding areas.
Providing an expert boiler service throughout Reading, Berkshire, South Oxfordshire and surrounding areas.
Providing an expert boiler service throughout Reading, Berkshire, South Oxfordshire and the surrounding areas. Get in touch with our team to find out more!








Boiler Servicing Reading and Berkshire
Our engineers provide essential boiler servicing.

Improved Efficiency
Regular servicing optimises your boiler’s performance, helping it heat your home effectively while using less energy. This maintenance can lead to significant savings on your energy bills while keeping your home comfortable.

Enhanced Safety
Annual boiler servicing is vital for safety. Our engineers inspect all components to identify potential issues like gas leaks before they become serious, ensuring your heating system operates safely and giving you peace of mind.

Extended Lifespan
Routine maintenance prevents minor issues from becoming costly breakdowns. Annual servicing extends your boiler’s lifespan, ensuring consistent performance and saving you money on repairs and energy costs.

Get in Touch
Don’t wait until it’s too late — schedule your annual boiler service now and ensure your home remains a safe and comfortable environment throughout the year.
Why is a boiler service important?
Keep your boiler working safely and efficiently
A Boiler service is a critical aspect of home maintenance that ensures the safety, efficiency, and longevity of your heating system. Perhaps the most crucial reason for boiler servicing is safety. A poorly maintained boiler can pose serious risks, including carbon monoxide leaks, which are both odourless and deadly.
During a boiler service, our heating engineers can identify and address minor issues before they escalate into major problems.
And finally, many boiler manufacturers require a regular service to maintain the validity of any guarantees or warranties. Neglecting to service your boiler as per manufacturer recommendations could void your guarantee, leaving you liable for repair or replacement costs!

What happens during a boiler service
Essential checks and maintenance
We begin by visually inspecting the boiler and its surrounding components for any signs of damage, corrosion, or leaks.
We observe the boiler's initial operation and then the boiler casing is removed to access and assess internal components.
We clean and removes any debris or soot build-up as well as conducting safety checks on other critical parts.
Frequently Asked Questions about Boiler Servicing
Can’t see your boiler service question here? Don’t hesitate to give the team a call on 0118 995 2100, drop us an email at [email protected] or use our contact form.
Boiler Service FAQs
We highly recommend arranging an annual boiler service to ensure its continual optimal and safe performance. Our fully qualified engineers, registered with Gas Safe and OFTEC conduct comprehensive inspections during this yearly service. This process allows them to identify and address potential faults that could otherwise develop into prolonged issues.
Additionally, an annual service helps maintain the continued validity of any boiler guarantees or warranties you may currently have in place.
When installed by a Worcester Bosch accredited installer (like us, here, at PDF Gas and Heating) a new Worcester Bosch gas boiler can have up to a 12 year guarantee (vs the standard guarantee starting from 5 years). And a new Worcester Bosch oil boiler can have up to a 7 year guarantee (vs the standard guarantee starting from 2 years).
However, an annual service completed by a certified engineer is required to maintain that guarantee. As Worcester Bosch accredited installers, we are expertly placed to complete your service and record it appropriately in your boiler's service record
You can find out more about Worcester Bosch guarantees here or alternatively contact us and we can talk you through it.
A boiler service takes around 30 to 40 minutes.
Your engineer progresses through a series of safety checks and measures to make sure everything is working as it should be.
Depending on make, model and location of your boiler, this could include:
1. A visual Inspection
2. Firing it up
3. Casing Removal to inspect: the main injector, the burner, the spark probe, the heat exchanger, the pilot light, and any signs of corrosion damage or gas leakage
4. Flue check
5. Gas pressure check
6. Cleaning of the burner, the filter, the condensate trap
7. Any adjustments to optimise the continued performance of the boiler
8. Complete documentation: a service report explaining the work they have carried out, any issues, and recommendations for the future, complete the boiler manual
The specifics of the boiler service will vary slightly depending on the boiler model and fuel type. Our engineer will talk through any issues or details with you and show you any faults or problems.
Call us today to book your boiler service.
An oil boiler service can take between 1 and 2 hours.
If your engineer discovers any faults or issues, they will show you the fault and explain the problem as well as the options available to fix it.
Our engineers can provide a quote for any repair work required on the same day.
By law all gas businesses must be on the Gas Safe Register.
After training and assessment, a gas engineer is issued with a license showing they are qualified in matters of gas safety.
The Gas Safe Register also carry out inspections of all businesses on the register and investigates reports of illegal gas work.
All PDF Gas and Heating engineers are Gas Safe registered.
If you are interested in finding out more about the Gas Safe Register, click here
Yes.
All our engineers are fully trained and Gas Safe registered.
There are some simple preparations you can do ahead of the visit from your PDF Gas and Heating engineer.
Is the immediate area around your boiler clear for your engineer to easily inspect and check both the boiler and the pipework? Your engineer will need to be able to remove the boiler casing.
If you are confident in doing so, you can also switch off your boiler approximately 30 minutes before the start of your appointment. This will allow key components to cool down ahead of time.
If you have any questions about boiler servicing and what is involved, please contact us.
PDF Gas & Heating Services Ltd is a Berkshire based heating company priding itself in high standards of work with a professional attitude.
Areas we cover: Berkshire, Buckinghamshire, Hampshire, South Oxfordshire and Surrey
Including: Bracknall, Calcot, Crowthorne, Earley Finchampstead, Lower Earley, Reading, Tilehurst, Winnersh, Wokingham, Woodley and Woosehill.
See what our satisfied customers have to say...
Why do we love Berkshire?
Take a look at some of our favourite things about Berkshire!
Literary Connections:
Jane Austen: The famous author Jane Austen spent part of her childhood in Steventon, a village in Berkshire, where she began writing her early works.
Cultural Contributions
Ascot Racecourse in Berkshire is one of the leading racecourses in the UK, with its most famous event being the Royal Ascot meeting in June, attended by members of the royal family.
Historic Sites
Windsor Castle is one of the official residences of the British monarch and has been a royal home for over 900 years, making it the oldest and largest inhabited castle in the world.