Boiler and system installation
Installation of oil-fired heating appliances and heating and hot water systems for properties off the gas grid.
- Boiler installation and replacement
- Heating and hot water systems
OFTEC
OFTEC Registered
ComGas Services UK Ltd is registered with OFTEC, company number 503911, for oil-fired heating, oil tanks and oil supply.
- OFTEC Company No. 503911
- Oil boilers, tanks and supply
- Listed on the OFTEC register
What OFTEC registration means
The registration scheme for oil heating.
Oil-fired heating sits outside Gas Safe registration. OFTEC runs the registration scheme for oil heating technicians and businesses, checking that they are competent to install, commission and service oil-fired equipment and oil storage.
ComGas Services UK Ltd is OFTEC Company No. 503911. Our listing shows the work we are registered for: installing heating appliances and heating and hot water systems, installing oil tanks and oil supply, and servicing and commissioning pressure jet appliances such as oil boilers.
You can view our entry on the OFTEC register, or search OFTEC’s find a technician service by our company name or postcode, GU9 7UG.
ComGas Services UK Ltd
Gas Safe · OFTEC · REFCOM F-Gas · CHAS · Constructionline
What our registration covers
Oil heating, tanks and supply.
These categories reflect our current listing on the OFTEC register.
Servicing and commissioning
Servicing and commissioning of pressure jet appliances, including oil-fired boilers.
- Annual servicing
- Commissioning after installation
Oil tanks and supply
Installation and replacement of oil storage tanks and the oil supply to the appliance.
- Tank installation and replacement
- Oil supply pipework
Real customer feedback
What customers say about ComGas.
Genuine reviews from ComGas customers, submitted through Google.
OFTEC questions
Frequently asked questions.
If you need our OFTEC details for a site file or tender, we can provide them directly.
Call 01252 214120How do I check ComGas’s OFTEC registration?
Our listing is on the OFTEC register under company number 503911. You can also search OFTEC’s find a technician service by company name or by our postcode, GU9 7UG.
Can a Gas Safe engineer work on an oil boiler?
Not on Gas Safe registration alone. Gas Safe covers gas work; oil-fired appliances need OFTEC-qualified technicians. ComGas holds both, so properties with gas and oil can be looked after by one team.
Do you work on commercial oil heating as well as homes?
Yes. We support homes off the gas grid and commercial oil-fired heating. Our commercial and residential oil heating pages explain the work in more detail.
Start a conversation
Need an OFTEC registered engineer?
Tell us about the boiler, tank or fault and we’ll advise on servicing, repair or replacement.
Enquiry
Discuss Your Oil Heating