Oil Boiler Installation
High-efficiency oil boilers from all leading manufacturers, supplied and installed by OFTEC-registered engineers across Essex.
Upgrade to Cleaner, More Efficient Oil Heating
At Billericay Heating Ltd, we specialise in the supply and installation of high-efficiency oil boilers for homes across Essex. Whether you are replacing an ageing system or upgrading to improve reliability and efficiency, our qualified engineers provide expert advice, professional installation and long-term support.
We help homeowners upgrade to cleaner, more efficient oil heating by installing high-performance systems designed to reduce running costs and improve comfort.
Gas Safe
Registered engineers
OFTEC
Registered for oil
Free
No-obligation quotes
- OFTEC-registered engineers
- All major oil boiler brands
- Manufacturer warranty registration
- OFTEC-compliant certification
The Oil Boilers We Install
We install oil boilers from all major manufacturers
- Grant
- Worcester Bosch
- Warmflow
- Firebird
- Mistral
- HRM
Our engineers can guide you through the best options for your property, budget and heating requirements.
Our recommended oil boiler: Grant
While we work with all leading brands, our recommended choice is Grant. Grant oil boilers are known for:
Outstanding reliability
Excellent efficiency ratings
Long manufacturer guarantees
Quiet operation
Modern, compact designs
Readily available parts and support
We have extensive experience installing and maintaining Grant systems, making them a trusted option for homeowners and landlords across Essex.
Every Oil Boiler Installation Includes
We ensure your new boiler is installed safely, efficiently and to the highest standard.
Get a Free QuoteFull system assessment and sizing
Removal and disposal of your old boiler
Installation of your new oil boiler and controls
Oil line checks and upgrades where required
System cleaning (if needed)
Safety checks and commissioning
Registration with the manufacturer for warranty
OFTEC-compliant certification
Why Choose Billericay Heating Ltd?
Gas Safe and OFTEC registered engineers who work to a high standard and leave your home as they found it.
OFTEC-registered engineers
Specialists in all major oil boiler brands
Honest, practical advice
Clean, tidy and professional installations
Reliable aftercare and servicing
Competitive pricing
Frequently Asked Questions
Answers to common questions about our heating and plumbing work.
Related Services
Oil Boiler Servicing
A yearly oil boiler service from OFTEC-registered engineers, with combustion analysis and a BS 7593 water test.
Oil Boiler Breakdowns & Repairs
Fast, safe diagnosis and repair of oil boiler faults by OFTEC-registered engineers, with prompt call-outs across Essex.
Oil Tank Services
Modern, fully compliant oil tanks supplied and installed from start to finish, plus routine maintenance and inspections.
Get an Oil Boiler Installation Quote
If you're considering a new oil boiler or would like advice on the best system for your home, we're here to help.