Gas Man Cornwall

15/04/2026

Another job completed 🔧🔥

Full system boiler replacement + upgrades to improve efficiency, control & future flexibility for the customer.

Here’s what I did 👇
🔹 New system boiler installed (10 year manufacturer’s guarantee ✅)
🔹 Added a new radiator in the utility room
🔹 Fitted new EPH zone valves for better heating control
🔹 Installed an automatic bypass valve
🔹 Upgraded hot water control with EPH single channel programmer
🔹 Fitted EPH CP4 V2 programmable RF thermostat 📲
🔹 Installed a mini system filter to protect the system
🔹 Full system flush + inhibitor using Fernox chemicals 🧪
🔹 Pipework altered to allow future utility changes (move washing machine or add units)

This one wasn’t just about a new boiler — it’s about giving the customer a system that’s efficient, protected, and ready for the future 💪

If you’re thinking about upgrading your heating system or want something built properly from the start, drop me a message 📩

📍Covering Cornwall
👨‍🔧 Gas Man Cornwall

SystemUpgrade HeatingInstallation PlumbingLife BoilerInstall TradeLife HomeImprovement Efficiency Fernox UKTrades

12/04/2026

13/01/2026

Smart heating control upgrade 🔧📱

• Smart control upgrade for a holiday let with 6 underfloor heating zones
• Installed an IMI Neo Hub smart gateway
• Replaced 6 × Nu-Heat dial thermostats with IMI Neo Series V3 smart thermostats
• Full app control of all zones
• Owners live 200 miles away and can now monitor & adjust temperatures remotely
• Ideal for holiday lets, second homes & rental properties.

12/01/2026

A quick note from a self-employed gas engineer 🔧

I’m a sole trader, which means it’s just me running the business — no office staff or extra engineers.

On site I personally do:

• Boiler installs & replacements
• Servicing & breakdowns
• Fault finding & repairs
• Safety checks & commissioning

Behind the scenes I also handle:

• Calls, texts & emails
• Quotes & surveys
• Ordering parts & materials
• Booking jobs & scheduling
• Invoicing & paperwork

Because I’m often working hands-on, I can’t always answer the phone and there may sometimes be a delay in replying — but I always get back to everyone as soon as I can.

Thanks for your patience and support 👍

02/12/2025

🔧 Boiler Change for a Local Landlord 🔧

Old Vokera Compact out — brand new Worcester Greenstar 1000 (24kW) in.
This upgrade gives the property a 5-year guarantee and a much more efficient, reliable setup for the tenants.

✔️ Caleffi XS system filter
✔️ Inta filling loop with pressure gauge
✔️ Shock arrestor installed
✔️ Adey system chemicals
✔️ EPH CP4B programmable RF thermostat

Another tidy install completed. If your rental property needs an upgrade or you're looking for a more efficient system, get in touch.

— Gas Man Cornwall 🔥

16/11/2025

Proud to be sponsoring AFC St Blazey Youth U12 Puma’s this season 🖤💚

Delighted to support the team with their new training jackets — they look brilliant and it’s great to help the boys and girls stay warm and ready for the season ahead.

Wishing the coaches and players the best of luck for the months ahead. Go Puma’s! ⚽💪

06/11/2025

08/10/2025

Another collaboration with 🔧🔥

Baxi Solo heat-only boiler removed and replaced with a Worcester Greenstar 4000 15 kW system boiler, complete with a 10-year manufacturer’s guarantee.

✅ Mini system filter
✅ Fernox chemicals
✅ New EPH programmer & room stat

The customer already had an unvented cylinder installed a few years ago by someone else — unfortunately, the work was very poor:
⚠️ No zone valve to stop the heat source in the event of overheat
⚠️ No tundish fitted
⚠️ TPRV & expansion relief terminated into a boiler condensate pump (not rated for high temp or pressure!)

We corrected everything properly 👇
✔️ Converted the system to S-Plan using EPH zone valves
✔️ Installed an automatic bypass valve
✔️ Fitted a Hotun NV tundish with Hotun Protect
✔️ Routed discharge pipework to outside via a bedroom (customer request — no floor lifting)
✔️ Converted from gravity to a sealed system with auto air vent, filling loop & pressure gauge
✔️ Removed all redundant pipework & storage tanks from the loft

Another safe, compliant & efficient system handed over 👌

25/09/2025

hotun – It’s not just a tundish.

Russell Armstrong (Mciphe), inventor of the hotun is here today at the E. Tupling Customer Event in Manchester, proudly supporting independent merchants. Thank you to Ross Duncanson and E. Tupling for inviting us to take part.

It’s a really exciting event, not to be missed – there’s even a guided tour of the iconic Concorde! ✈️

We’re demonstrating the benefits of hotun and hotun detect to the merchants and installer guests who have come to today’s amazing event. See www.hotun.co.uk for more information about the hotun dry trap tundish and alarm unit.