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ComGas Services UK Ltd

Oil Tank Installation & Replacement in Surrey

At ComGas, we provide professional oil tank installation and replacement services for homes and businesses that rely on off-grid heating systems.

As OFTEC registered engineers, we specialise in safe, compliant and efficient oil tank installations, ensuring your fuel storage system meets all environmental and safety regulations. Whether you’re installing a new tank or replacing an ageing or damaged unit, we deliver tailored solutions designed for long-term reliability. We operate across Surrey, supporting domestic and commercial clients with expert oil tank services as part of a complete rural and off-grid heating solution.

Oil Tank Installation

A correctly installed oil tank is essential for safe fuel storage and efficient system performance. Our team installs a range of oil tanks to suit your property, ensuring full compliance with current regulations and site requirements.

Our oil tank installation services include:

  • Bunded oil tank installation for enhanced environmental protection
  • Supply line installation and connection to heating systems
  • Tank sizing and positioning based on property requirements
  • Full system integration with oil boilers and heating systems

All installations are carried out by OFTEC-qualified engineers (600a), ensuring your system meets the highest standards of safety, compliance and performance.

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Oil Tank Replacement

Oil Tank Replacement

If your existing oil tank is ageing, damaged or no longer compliant, replacing it is essential to avoid leaks, contamination and system failure.

We provide safe and efficient oil tank replacement services, carefully removing old tanks and installing modern, compliant systems with minimal disruption.

Our replacement services include:

  • Removal and safe disposal of old or damaged oil tanks
  • Installation of new bunded tanks
  • Upgrading systems to meet current environmental standards
  • Reconnection and testing of supply lines

Replacing your oil tank at the right time helps prevent costly repairs and protects both your property and the surrounding environment.

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Rural and Off-Grid Heating Specialists

As specialists in off-grid heating systems, we understand the unique challenges of properties without access to mains gas.

Our team supports a wide range of heating solutions, working alongside oil boilers, pressure jet burners and full heating systems to deliver reliable and efficient performance in rural and remote locations.

Whether you require a standalone oil tank installation or a complete heating system upgrade, we provide expert guidance and practical solutions tailored to your needs.

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Why Choose ComGas for Oil Tank Services?

Why Choose ComGas for Oil Tank Services?

Choosing the right engineer for oil tank installation is essential for safety, compliance and long-term performance. At ComGas, we deliver a dependable and professional service backed by industry expertise:

  • OFTEC registered engineers qualified in oil tank installation (600a)
  • Specialists in bunded tank systems and environmental compliance
  • Experience across domestic and commercial oil heating systems
  • Full understanding of regulations, including fire separation and base requirements
  • Safe, efficient installation with minimal disruption
  • Ongoing support for your wider oil heating system
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Oil Heating Safety and Compliance

Oil tank installations must meet strict regulations to ensure safety and environmental protection. Our engineers ensure every installation complies with OFTEC standards, Building Regulations and industry best practices.

Key considerations include:

  • Fire separation distances to reduce risk to buildings and surroundings
  • Base construction requirements to ensure stability and prevent movement
  • Spill protection measures to minimise environmental impact
  • Bunded tank systems for added containment and safety

We take care of every detail, ensuring your installation is fully compliant and built to last.

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Oil Tank FAQs

Oil Tank FAQs

Do I need an OFTEC engineer to install an oil tank?
Yes. Oil tank installations should be carried out by an OFTEC registered engineer to ensure compliance with safety and environmental regulations.

What is a bunded oil tank?
A bunded oil tank has a secondary outer layer designed to contain leaks, providing additional environmental protection and meeting regulatory requirements in many cases.

How long does an oil tank last?
Most oil tanks last between 15–20 years, depending on maintenance, location and environmental conditions.

What are the regulations for oil tank installation?
Installations must comply with OFTEC standards, Building Regulations, fire separation distances and environmental protection guidelines.

When should I replace my oil tank?
If your tank shows signs of corrosion, leaks or no longer meets current regulations, it should be replaced as soon as possible to avoid risk.

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Projects

View all projects
New Wimbledon Theatre, London – Commercial Boiler and Plant Room Refurbishment

Plant Room Refurbishment

New Wimbledon Theatre, London – Commercial Boiler and Plant Room Refurbishment
Bourne Club Water Boosting & Hot Water Upgrade

Water boosting and hot-water plant upgrade

Bourne Club Water Boosting & Hot Water Upgrade

Let's talk

01252 214120

Whether it’s a general enquiry or to discuss a new project, give us a call or fill out the form and we’ll get straight back to you.

  • info@comgas.uk
  • Unit 1, Riverside Park Estate, Dogflud Way, Farnham, Surrey, GU9 7UG
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Current accreditations and registrations.

Gas Safe Registered OFTEC Registered REFCOM F-Gas Certified CHAS Accredited Constructionline Approved
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