CB7 Oil and Gas is based in Wicken, providing heating and plumbing services to local homes and businesses.
CB7 Oil & Gas provides expert new boiler installations across Ely, Cambridge and Newmarket. Our qualified engineers fit reliable oil and gas systems that maximise efficiency and comply with OFTEC and Gas Safe standards. From advice through to installation and aftercare, we ensure every system is safe, cost-effective and built to last.
Free advice
Professional fitting
Full installation support
Complete system testing
Extended warranty cover
Annual boiler servicing from CB7 Oil & Gas ensures safe and efficient heating. We check, clean and test vital components to prevent breakdowns and extend your system’s lifespan. Servicing reduces energy waste, improves performance and gives peace of mind that your boiler is running safely all year round, protecting both your home and your household.
Full cleaning
Annual safety test
Detailed service report
Essential parts checking
Improved system efficiency
CB7 Oil & Gas offers a fast, professional breakdown response service throughout Ely, Cambridge and Newmarket. Our engineers diagnose problems quickly, carry common replacement parts and repair faults to restore heating and hot water. We work with full transparency and provide clear guidance to get your system up and running again with minimal disruption to your home.
Emergency callouts
Accurate fault checks
Rapid repair service
Transparent clear pricing
Full emergency cover
CB7 Oil & Gas covers all aspects of general plumbing, from quick repairs to larger installations. We fix leaks, unblock drains, replace pipework and maintain radiators with efficiency and attention to detail. Our trusted plumbing services keep your home safe, functional and comfortable, with reliable workmanship carried out by experienced engineers across Ely, Cambridge and Newmarket.
Quick repairs
Minor leak fixes
Reliable pipework jobs
Efficient radiator work
Complete bathroom installs

Send us your details online, or give us a call. We’ll arrange a convenient time to visit that fits around your schedule and works best for you.

After the assessment, you’ll receive a clear quote within 24 hours. I'll explain the work and cost
upfront with no hidden extras.

Once you’re happy, we'll arrange a date and I'll get to work. I’ll fix the issue promptly and will leave your home warm, safe, and tidy.
Why Choose CB7 Oil & Gas?
CB7 Oil & Gas is your local heating and plumbing specialist serving Wicken, Soham, Isleham, Fordham, Newmarket, Exning, Ely, Littleport, and Burwell. We provide expert new boiler installations, comprehensive boiler servicing, rapid breakdown repairs, and reliable general plumbing solutions for homes across all these areas.
Whether you need a new boiler installed in Wicken, a boiler service in Soham, urgent breakdown repairs in Newmarket, or plumbing solutions in Ely, CB7 Oil & Gas delivers high-quality workmanship every time. Our fully qualified Gas Safe and OFTEC engineers ensure every job meets safety standards and is completed efficiently.
Owner Christian Hough personally oversees every project, providing clear communication, professional service, and peace of mind. With over 100 five-star reviews, homeowners in Wicken, Soham, Isleham, Fordham, Newmarket, Exning, Ely, Littleport, and Burwell trust CB7 Oil & Gas to keep their heating and plumbing systems safe, reliable, and fully operational.
CB7 Oil and Gas is based in Wicken, providing heating and plumbing services to local homes and businesses.
Our team consists of Gas Safe registered gas engineers and OFTEC registered oil engineers, fully insured and trained for all domestic heating and plumbing services.
We cover Soham, Wicken, Isleham, Fordham, Newmarket, Exning, Ely, Littleport, Burwell, and nearby villages. For certain jobs, we also travel to Cambridge and Bury St Edmunds.
Yes, all our engineers are fully insured, Gas Safe and OFTEC registered, with extensive experience in domestic heating and plumbing.
Yes, we offer free, no-obligation estimates for most services so you can make an informed decision before booking.
You can call, email, or use the contact form on our website to request a quote, ask questions, or book a service.
Yes, we provide emergency call-outs for boiler breakdowns, urgent leaks, or heating issues, aiming for same-day attendance whenever possible.
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CB7 Oil & Gas is a trusted, local business providing professional boiler and heating services across Cambridgeshire, Suffolk, and Norfolk. Owned and operated by Christian Hough, who trained as a plumber in 2013 and became an OFTEC-certified oil-boiler technician in 2017, we’ve built a reputation for honest advice, skilled workmanship, and friendly service. Whether you need a new boiler installation, emergency breakdown attention, annual servicing, or plumbing repairs, our qualified team is here to ensure your home stays safe and warm.
We cover Ely, Soham, Newmarket, Cambridge, Bury St Edmunds, and all surrounding towns and villages. Wherever you are in the region, you can count on CB7 Oil & Gas for dependable solutions that last.