Gas Boiler Servicing
Annual boiler servicing by Gas Safe registered engineers, with a BS 7593 water test and a Gas Safe certificate valid for one year.
Protect Your Home, Your Heating and Your Family
Having your boiler serviced every year is one of the most important steps you can take to protect your home, your heating system and your family. An annual service isn't just a quick check. It's a full professional inspection that ensures your boiler is safe, efficient and working at its best all year round.
A poorly maintained or neglected boiler can become dangerous. Carbon monoxide leaks, an odourless, colourless and potentially fatal gas, can go completely unnoticed without a proper safety check. Faulty components can also lead to gas leaks, increasing the risk of fire or explosion. Regular servicing dramatically reduces these risks and keeps your home protected.
Gas Safe
Registered engineers
OFTEC
Registered for oil
Free
No-obligation quotes
- Full professional inspection
- Gas tightness and flue gas checks
- BS 7593 water test and PASS certificate
- Benchmark record and Gas Safe certificate
Choose a Gas Safe Registered Engineer
When you choose a Gas Safe registered engineer, you're choosing peace of mind. At Billericay Heating, our qualified engineers carry out a thorough inspection of your boiler, identifying potential problems early and ensuring everything is running safely and efficiently.
This not only protects your home but can also help reduce energy bills and extend the lifespan of your boiler.
Whether your boiler is due for its annual service or you simply want the reassurance that everything is working as it should, our team is here to help.
What Happens During Your Boiler Service
Gas tightness
A test to check for gas leaks on any appliance, pipework or fittings.
Gas pressure
A test to check the appliance is operating at the correct gas pressure.
Flue gas analysis
A flue analyser test to make sure there are no unsafe emissions from your boiler, with adjustments made where needed.
Boiler and controls
We inspect your boiler and controls to make sure they are operating safely and correctly, and fill and vent the radiators.
Condensate trap
We clean the condensate trap and remove any build-up of debris.
Visual inspection
We check the boiler for corrosion and leaks.
BS 7593 system water check
A water quality test as required by the BS 7593 standard, with a Water Test PASS certificate.
Benchmark and Gas Safe certificate
We complete the manufacturer Benchmark record and provide a Gas Safe certificate valid for one year.
Why Choose Billericay Heating?
Billericay Heating is trusted by homeowners across Essex for reliable, friendly and professional boiler servicing.
Gas Safe registered engineers with years of experience
Local, family-run business with a reputation for quality
Transparent pricing with no hidden costs
Fast response times and excellent customer care
Expert advice to keep your heating system running smoothly
Frequently Asked Questions
Answers to common questions about our heating and plumbing work.
Related Services
Boiler Installation
High-efficiency gas boilers from all major UK manufacturers, supplied and installed with long-term support.
Boiler Breakdowns & Repairs
Fast, safe diagnosis and repair of gas boiler faults, with an urgent same-day response for emergencies.
Boiler System Filters
Professionally installed magnetic system filters that catch sludge before it reaches your boiler.
Book Your Boiler Service Today
Don't wait for a breakdown. Keep your home warm, safe and efficient with a professional boiler service from Billericay Heating.