Annual gas safety checks for rented homes, HMOs and managed portfolios, carried out by Gas Safe registered engineers. Fixed price, no call-out fee, and your certificate issued on the day.
If you let a property with gas appliances, you’re legally required to have them checked by a Gas Safe registered engineer every 12 months. You also need to give your tenants a copy of the record. Miss the deadline and you’re exposed to fines, invalid insurance, and problems serving notice.
We check every gas appliance, fitting and flue you provide, test for safe operation, and record the results on a Landlord Gas Safety Record (commonly called a CP12). If something fails, we explain what’s wrong and quote for the repair before any work goes ahead.
Managing more than one property? Account clients get portfolio pricing and one point of contact, with certificates logged for every property.
EXCELLENT
Based on 77 reviews
Posted on Google![]()
yusra ibrahimTrustindex verifies that the original source of the review is Google.
Great service! We had a leak in the middle of the night and called Primefix around midnight. The job was booked straight away, and the engineer arrived in less than an hour. Aurel inspected our bathroom, quickly found the source of the leak, and fixed it on the first visit. He saved us a lot of trouble and kept the damage to a minimum. Highly recommended! Primefix will definitely be my go to company from now on.Posted on Google![]()
Vinobha YoganathanTrustindex verifies that the original source of the review is Google.
Had a leak in our bathroom and PrimeFix Group sorted it out quickly. Professional, reliable and got the job done without any hassle. Highly recommend to anyone needing a trustworthy plumber
Owner's reply
Hi Vinobha, We want to thank you for the positive feedback and are delighted that our engineer found the leak in your bathroom. Much appreciated.Posted on Google![]()
Richard SirakovTrustindex verifies that the original source of the review is Google.
We had a leak in the kitchen ceiling ,Aurel came and resolve the issue within a day. Very professional team. Highly recommended.
Owner's reply
Hi Richard, We want to thank you for your support and positive feedback. We’ll make sure to pass on your kind words to the engineer.Posted on Google![]()
Yoanna KushevaTrustindex verifies that the original source of the review is Google.
We had No hot water on Sunday evening . Matt From PrimeFix came for rescue and fix our boiler with No time. I would recommend Prime Fix to our friends and family. Thank You
Owner's reply
Hi Yoanna, We’re delighted that Mat managed to bring the hot water back and we appreciate your positive feedback.Posted on Google![]()
Thinesh KTrustindex verifies that the original source of the review is Google.
Great service and will highly recommend
Owner's reply
Hi there Thinesh, We’re glad you had a great service and thank you for the recommendation.Posted on Google![]()
Gnana KandaTrustindex verifies that the original source of the review is Google.
Losing over 40 litres of water a day. Previous firm sent two Engineers daily, cost thousands, never found the leak. PrimeFix sent one engineer the same day I booked. James was brilliant, found it in a couple of hours and left a detailed written report with photos for insurance. That is the difference between a bill and a result
Owner's reply
Thanks so much for your kind review really glad James got to the bottom of the leak quickly and left you a proper report , we will pass this to James Thanks for choosing PrimeFixPosted on Google![]()
ipek yusufTrustindex verifies that the original source of the review is Google.
Absolutely fantastic work. Quote was given promptly and honestly, the level of dedication to the job is unmatched. 100% would recommend.
Owner's reply
Thanks so much , Ipek! Really glad the quote was straightforward and the dedication to the job showed through.Thanks so much for the recommendation.Posted on Google![]()
Chimen HusseinTrustindex verifies that the original source of the review is Google.
In all honesty I am really chuffed :-) I have never in all of my 58 years seen such a hard working young man to the tea👌he knows exactly what he is doing, and is very professional and respectful. I would 101 % recommend. The work that he has carried out in one day is remarkable. My bath was on the verge of collapsing due to an unseen leak. My bathroom is comming back to life! Thank you G and D :-) forever greatfull.
Owner's reply
Thank you so much for this lovely review! Really glad the leak was caught in time and your bathroom’s back on track . We’ll pass this on to the engineers. Thanks for trusting us.Posted on Google![]()
Xavier B. MayerTrustindex verifies that the original source of the review is Google.
Excellent experience : — highly competent — pro-active and reactive — always available — prompt and responsive — solution finder and reliable team My leak was very tricky to uncover. They went methodically, and found the answer. Well done team ! 👏🏻👏🏻👏🏻👏🏻
Owner's reply
Hi Xavier, Thank you so much for your kind words and for taking the time to leave us such a great review.We really appreciate itPosted on Google![]()
erinaTrustindex verifies that the original source of the review is Google.
Great work! Highly recommend, Fast service and charges reasonable amount. Excellent and came with promised support for future wise.
Owner's reply
Hi Erina, We’re delighted to hear that you were left satisfied and we want to thank you for your positive feedback






Every quote is confirmed in writing before any work starts—no call-out fee, no parking or ULEZ surcharges, no surprises on the invoice. All work is backed by an 18-month workmanship guarantee.
Every appliance, fitting and flue you provide to your tenants is checked, tested and recorded.

Checked for safe operation, correct gas pressure and burner performance, and that safety devices are working.

Tested for safe operation, stability and correct connection to the supply.

Checked for safe operation, ventilation and correct flue performance.

Appliances checked for signs of incomplete combustion. We can also fit or replace CO alarms where they're required.

Checked to confirm combustion products are being removed safely from the property.

Checked to confirm appliances have the air supply they need to burn safely.

A pressure test across the installation to confirm there are no leaks in the pipework.

Checks across shared and individual units, with records kept for each one.
Every quote is confirmed in writing before work starts. No call-out fee. No hidden charges.
£215 +VAT on weekdays, £245 +VAT at weekends. No call-out fee. Certificate issued the same day.
If an appliance fails, we explain the fault and confirm a price in writing before any repair. From £99 +VAT for the first hour.
Discounted rates for landlords, HMOs and managing agents with multiple properties. Dedicated account manager included.
No hidden extras: no parking, fuel, ULEZ, or Congestion Charge surcharges. Materials at trade cost plus 30% markup, fully itemised on the invoice.
Account-client portfolios receive discounted rates from the published prices.
No subcontractor roulette. No stranger in a van with someone else’s logo on it. Just the same faces who get the job done, every time.
One accredited team, the same standards, wherever you’re based.
On call around the clock for leak detection, plumbing, heating, electrical, and drainage emergencies.
On call around the clock for emergencies. For planned work and quotes, we typically respond within the hour during business hours.
0208 108 0400
0757 700 2864
info@primefixgroup.uk
Monday to Friday 8am to 6pm | Emergency Line 24/7
Leave your details and a PrimeFix engineer will be in touch within 60 minutes.
Common questions from landlords and letting agents, answered plainly. If yours isn't here, call us on 0208 108 0400.
CP12 is the common name for a Landlord Gas Safety Record. It’s the document that shows every gas appliance, fitting and flue you provide has been checked by a Gas Safe registered engineer and is safe to use.
Every 12 months. You can have the check done up to two months before the current record expires and keep the original expiry date, so you won’t lose any time by booking early.
Existing tenants must receive a copy within 28 days of the check. New tenants must be given a copy before they move in. You also need to keep each record for at least two years.
The engineer records the fault and explains what’s wrong. If it’s unsafe, it will be disconnected or labelled as not to be used. We’ll confirm a price for the repair in writing before any work goes ahead.
No. The legal duty covers appliances and flues you provide as the landlord. Appliances the tenant owns are their responsibility, although we’re happy to check them while we’re there.
In England, landlords must fit a CO alarm in any room with a fixed combustion appliance, excluding gas cookers. We can fit or replace alarms during the same visit.
Yes. Account clients get portfolio pricing, one point of contact, and certificates logged for every property. See our account clients page for details.








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