- 0800 Homefix Ltd 85 Great Portland Street First Floor London W1W 7LT
- office@0800homefix.com
Engineers Available 24/7 - 365
Gas Safety Certificates London
- 1 Hour Emergency Response
- Gas Safe Registered
- 95% First Time Fix Rate
- No Call Out Fee!
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1 Hour Emergency Response
We aim to be at your door within just 1 hour for urgent repairs.

Gas Safe Registered
All our engineers are fully Gas Safe registered for your safety and peace of mind.

95% First Time Fix Rate
Most issues are resolved on our first visit, thanks to our expert team and fully stocked vans.

No Call Out Fee
You’ll never pay a call-out charge - just honest, upfront pricing.

Fully Insured
We’re fully insured, so you’re always protected during any work we carry out.

All Work Guaranteed
Every job we do is backed by our workmanship guarantee for quality you can trust.

24/7 Availability
Day or night, weekday or weekend - we’re here for you around the clock.
Full Gas Safety Inspection & Certificate
£120 + VAT
- All inclusive (No hidden costs)
- Upto 3 Appliances included
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* We don’t provide gas safety certificate with meter only service as no gas appliances are tested
*No parking or congestion charges
What is considered as an appliance?
Boiler
Hob/Cooker
Fire Place

Our Gas Safety Certificate & Service & Whats Included?
One of the most common questions we get about gas safety checks is how much they cost. The cost of a gas safety certificate can vary depending on various factors such as the location, the type of property, and the number of appliances that need to be checked. However, at 0800 Home Fix, we offer our FULL Gas Check Service at a competitive flat rate price of £120 + VAT
See Below for What is Included in our Gas Safety Inspection:
See Below for What is Included in our Gas Safety Inspection:
- Gas leak and carbon monoxide tests
- Gas pressure and operation checks
- Visual leak and wear and tear checks
- Additional Tests and Inspections
- Burner seals and spark electrodes
- Flue gas analysis and integrity checks
- O2 levels, CO2 levels, etc
- Bleeding radiators of air
- Balancing the system (levelling out hot and cold water temperatures)
- Top up system pressure
- Check expansion vessel pressure
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Welcome to 0800 Homefix - Your Trusted Gas Safety Experts
Welcome to 0800 Homefix, your trusted provider of gas safety certificate services. We understand the importance of ensuring the safety of your gas appliances, and our team of Gas Safe registered engineers are here to help. Whether you’re a landlord, homeowner, or business owner, we offer a range of gas safety services, including gas safety checks, inspections, and issuing gas safety certificates. Our team of experts upholds the highest level of professionalism, courtesy, and expertise, providing exceptional service that exceeds your expectations. With our same-day call-outs and services available 24/7, 365 days a year, you can rest assured that your gas safety needs are covered. Contact us today to schedule your gas safety certificate service and experience the difference that our team of experts can make to your gas appliances.
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Gas safety
Gas Safety is of utmost importance for both homeowners and landlords, and our Gas Check Service ensures that all gas appliances and systems are functioning correctly and efficiently. For landlords, our service includes a CP12 certificate that confirms the safety of all gas appliances, pipework, and flues in a rented property, as required by law. Homeowners can also benefit from our Gas Check Service, as an annual gas safety check is recommended to ensure that all gas systems are functioning as they should be.
Our Gas Check Service includes a range of tests and inspections, such as gas leak and carbon monoxide tests, gas pressure and operation checks, and visual leak and wear and tear checks. Our Gas Check Service also includes a check of burner seals and spark electrodes, a flue gas analysis and integrity check, and a check of O2 and CO2 levels. We also bleed radiators of air, balance the system, top up system pressure, and check the expansion vessel pressure, ensuring that all gas appliances and systems are functioning correctly and safely.
The cost of a gas safety certificate can vary, but our Gas Check Service is competitively priced at £120 + VAT, making it accessible to all homeowners and landlords. We also offer a Gas Safe Register check, ensuring that our service is carried out by qualified and experienced professionals.
At 0800 Home Fix, we understand the importance of gas safety, and our Gas Check Service provides homeowners and landlords with peace of mind, knowing that their gas systems are functioning correctly and safely. Contact us today to book your annual gas safety check or to obtain a CP12 certificate for your rented property.
Our Gas Check Service includes a range of tests and inspections, such as gas leak and carbon monoxide tests, gas pressure and operation checks, and visual leak and wear and tear checks. Our Gas Check Service also includes a check of burner seals and spark electrodes, a flue gas analysis and integrity check, and a check of O2 and CO2 levels. We also bleed radiators of air, balance the system, top up system pressure, and check the expansion vessel pressure, ensuring that all gas appliances and systems are functioning correctly and safely.
The cost of a gas safety certificate can vary, but our Gas Check Service is competitively priced at £120 + VAT, making it accessible to all homeowners and landlords. We also offer a Gas Safe Register check, ensuring that our service is carried out by qualified and experienced professionals.
At 0800 Home Fix, we understand the importance of gas safety, and our Gas Check Service provides homeowners and landlords with peace of mind, knowing that their gas systems are functioning correctly and safely. Contact us today to book your annual gas safety check or to obtain a CP12 certificate for your rented property.
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Benefits of a Gas Safety Check
There are many benefits to having a gas safety check. Firstly, it ensures that your gas appliances and systems are functioning correctly, efficiently, and safely. It also reduces the chances of an accident or injury caused by unsafe gas appliances. A gas safety check can also save you money in the long run by identifying and fixing any problems before they become more serious and expensive to repair. Finally, having a gas safety check can give you peace of mind, knowing that your home or rental property is safe.
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What is a Gas Safety Check?
A gas safety check is a routine inspection of your gas appliances, including boilers and cookers. It’s important that you have your boiler checked regularly so that any problems can be identified and fixed before they cause a serious accident.
A CP12 certificate is proof that the work has been done by a qualified engineer who has found no faults with your boiler or other appliances.
A CP12 certificate is proof that the work has been done by a qualified engineer who has found no faults with your boiler or other appliances.
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Landlords Gas Safety Certificate/ Gas Safety Checks
Landlords should be aware of the legal requirements for gas safety checks and make sure they are carried out on a regular basis. Landlords may be liable if there is an explosion or fire caused by unsafe gas appliances in their property, so it’s important to ensure that your tenants have properly installed and maintained equipment.
Gas Safety Certificates (GSC) are valid for 12 months and landlords must provide one at the start of each tenancy agreement. The certificate must also be provided when applying for a landlord’s license or registering with Gas Safe Register.
Gas Safety Certificates (GSC) are valid for 12 months and landlords must provide one at the start of each tenancy agreement. The certificate must also be provided when applying for a landlord’s license or registering with Gas Safe Register.
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Gas Safety Checks for Homeowners
Why homeowners should have an annual gas safety check?
Gas appliances are a vital part of our homes, but they can be dangerous if not properly maintained and serviced. An annual service from 0800 Home Fix Gas Check will ensure that your appliances are safe to use and will keep you safe from harm. What is included in the 0800 Home Fix Gas Check Service? And receive your homeowner gas safety certificate.
Gas appliances are a vital part of our homes, but they can be dangerous if not properly maintained and serviced. An annual service from 0800 Home Fix Gas Check will ensure that your appliances are safe to use and will keep you safe from harm. What is included in the 0800 Home Fix Gas Check Service? And receive your homeowner gas safety certificate.
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What is a Gas Safe Installation Certificate?
A Gas Safe Installation Certificate is a document that certifies that a person has been trained to install gas appliances. The certificate is issued by an organisation called Gas Safe Register, which is responsible for ensuring the safety of gas installations in the UK.
Certificates are valid for five years and must be renewed before they expire. If you’re looking to get your certificate renewed or apply for one in the first place, it’s important to know who needs one and why they’re important.
Certificates are valid for five years and must be renewed before they expire. If you’re looking to get your certificate renewed or apply for one in the first place, it’s important to know who needs one and why they’re important.
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Gas Safe Register Check/Gas Safe Certificate Check
Gas Safe Register is a government-approved body that checks the competency of engineers and other professionals who work with gas systems. It’s important to use a Gas Safe Register check because it ensures you’re using qualified and experienced professionals who have been vetted by the government.
To find a registered engineers, visit https://www.gassaferegister.co.uk/ you will see us there too.
To find a registered engineers, visit https://www.gassaferegister.co.uk/ you will see us there too.
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For your Peace of Mind Here are Our Registration Details...


Client Says
Happy Customers
At 0800 HomeFix, customer satisfaction is our top priority. From emergency repairs to routine maintenance, homeowners across the UAE trust us for reliable, efficient, and professional service.

Camilla Smith
Great customer service From the initial telephone conversation with Rachel, I felt in safe hands with 0800 Homefix. Rachel arranged for an engineer to inspect the problems I was having with my faulty boiler, Rachel arranged for an engineer to come out that day which was brilliant. The customer service was brilliant from the start to finish, I highly recommend 0800 Homefix. Thank you again.

Customer in Wokingham
Following on from a new central heating system installed by 0800 Homefix there was a lot of dust throughout the property, it was a huge job in fairness we never had central heating before as it was warm air units so the engineers were working in every room running pipes and hanging radiators. 0800 Homefix kindly facilitated a professional deep clean following on from the works at no extra cost. Very thoughtful and professional. The house is now spotless. Would highly recommend.

Customer in Farnham
Leak fixed I called out we fix to investigate a leak that was present in my kitchen. I was reluctant to do so due to the ongoing matters with COVID-19. However, the engineer that turned up to fix the leak was equipped with a face mask, gloves and shoe covers. He also made sure to keep 2 metres distance away from me and my wife at all times. He fixed the leak and kept everything tidy and clean throughout. Would not think twice about recommending!
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Your Go-To Plumbing Partner in London
From repairs and installations to routine maintenance, 0800 Homefix is the trusted choice for homeowners in and around London. Get reliable, high-quality plumbing services tailored to your needs — all in one place. Contact us today for expert care and complete peace of mind.
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