NOVON GROUP

GAS SAFETY INSPECTIONS CROYDON

CP12 CERTIFICATES

Call: 0330 122 2322

EMAIL US

ADheat LTD
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Gas safety inspections in Croydon & CP12 certificates — carried out by Gas Safe registered engineers.

By law, landlords must arrange annual gas safety checks every 12 months and have a valid CP12 certificate.

With Novon Group, the process is simple, compliant, and stress-free.

cp12-landlords-gas-inspections-croydon
Steve H.
07:11 02 Sep 25
A professional, knowledgeable and reliable service.
Alan S.
10:39 22 Jul 25
The customary polite and careful attendance on site and successful conclusion to the work required
Toby K.
07:45 15 Jul 25
Contacted ADheat for assistance in finding a fault with our Vailant boiler. From the first dealing I had with them, they were absolutely superb. Very professional and courteous from the outset. They fully explained their charges in advance of booking the appointment, which is brilliant, as it avoids any unexpected surprises later on! Our engineer was great. Very informative and explained exactly what he was doing and why it was needed. Found the fault within the first hour, and then rectified it quickly and efficiently. All in all, took just under 2 hours and no parts needed. Would 100% recommend them, and will certainly be using them again for other work in the future.
Terry B.
20:20 11 Jun 25
We found ADheat to be a thorough competent, and professional plumbing company. The ease at which they were able to deal with our matter in hand. Sent pictures to our contact via Whatsapp, and received quote the same day. We didn't have to wait weeks on end, as he had his extensive team of plumbers to undertake work as soon as quote excepted. Work completed within half a day, and a few days after the work done, we received the invoice, which we duly paid the following day. Very happy with the finished work, and would like to thank Alfie, and Josh for their service.
Maarten van den B.
08:10 23 May 25
Had a conventional heating system replaced with a combi boiler and must say I am incredibly satisfied with every stage of the process.

You can tell this company takes pride in their craft by how hard and neat they work as well as by how they take their customer's wishes into consideration.

Thanks!
Judith A.
17:10 22 May 25
I received a quick and well constructed response. The problem was resolved within a few days. The engineer was very polite and respectful. I was pleased to see a one year guarantee of the work carried out. All in all, a very good company to do business with.
Dave M.
10:31 26 Apr 25
Quick efficiency and reasonable prices to service 2 boilers and supply gas safe certificates
Peter M.
09:14 10 Apr 25
gas boiler replacement
Response from the owner 13:33 03 May 23
Hello Peter, Thank you for your kind words.Many thanks,ADheat Team
Paul W.
14:52 24 Mar 25
We've used ADheat LTd on a number of jobs and found they are very professional. The workmanship of each engineer comes with a 5 star rating.
Andy H.
22:57 27 Feb 25
Good communication via email and text. Turned up when promised. Work carried out without issue quickly. Reasonable price. Engineer very knowledgeable.

Why Landlords in Croydon Need a CP12 Certificate

If you rent out a property in Croydon, you must have a valid CP12 certificate.

This document (AKA a Gas Safety Certificate) proves your property has passed its annual gas safety check.

A CP12 is another name for a Gas Safety Certificate. Landlords receive a CP12 following a gas safety inspection. A Gas Safe-registered engineer inspects their property’s gas appliances, pipework, and flues.

The certificate proves the property has passed its annual gas safety check and is safe for tenants. It’s valid for 12 months and must be renewed every year.

Most importantly, a Gas Safety Inspection gives you peace of mind. Knowing your property and tenants are safe.

What Our Gas Safety Inspection Involves

A qualified Gas Safe engineer visits your Croydon property at a time which suits you and your tenants.

Here’s what we check:

  • Boilers, cookers, fires, and other gas appliances.
  • Flues and ventilation systems.
  • Pipework for leaks and faults.
  • Emissions, to ensure no harmful gases escape.

We also confirm gas appliances are safe and efficient.

The Result – Your CP12 Certificate

Once the inspection is complete, you receive your CP12 certificate. This report lists every check carried out and highlights any concerns.

The certificate is valid for 12 months. Official proof your property complies with current gas safety regulations.

Once you receive your CP12 certificate, you can share it with your tenants. You must give them a copy within 28 days.

For new tenants, you’ll need to provide the certificate before they move in, so they know their home is safe.

You should also keep a copy of your CP12 for at least two years. This way, you can prove compliance if the council, insurers, or even a court ever ask to see it.

Failed Gas Safety Check? Here’s What Happens Next

Sometimes, a gas appliance or system fails to meet safety standards. If this happens, our engineer will mark it as unsafe and explain why.

In urgent cases, the appliance may be disconnected on the spot to protect your tenants.

If your property fails, we’ll provide a clear quotation for the repair or replacement work needed.

Once the issues are resolved, they’ll re-inspect and issue your CP12 certificate.

Why Choose Novon Group?

  • Gas Safe registered engineers
  • Fast and reliable service
  • Local experts
  • Flexible appointments
  • Clear pricing

Book Your CP12 Gas Safety Certificate Today

Don’t risk delays, penalties, or unsafe conditions in your property. Novon Group makes it simple to stay compliant.

Book your Gas Safety Inspection today and get your CP12 certificate issued by our trusted Gas Safe registered engineers.

CONTACT US

Contact us today to arrange an appointment or get a free, no-obligation quote.

Call: 0330 122 2322

Email: info@novongroup.co.uk

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Call: 0330 122 2322

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