
07828 706171
Watford & Surrounding Areas
Upgrading your heating system is one of the most effective ways to improve comfort, reduce energy bills, and enhance the long-term reliability of your home’s heating. At Ejaz Gas & Electric, we provide professional heating system upgrades and expert pipework improvements for homeowners across Watford and the surrounding 10-mile radius. Whether your system is struggling to heat your home evenly or you’re planning an extension that requires additional radiators, our qualified engineers are here to help. We assess your current setup, identify opportunities for improvement, and deliver solutions tailored to your home’s needs.
Before recommending any upgrades, we thoroughly inspect your current heating system to identify issues affecting performance. This includes checking pipework, radiator output, boiler compatibility, and water flow. Based on our findings, we advise you on the most effective improvements to achieve better heating efficiency and comfort.

Outdated or undersized pipework can prevent your heating system from performing as it should. We replace or upgrade pipework to improve water flow, reduce noise, and enhance overall system reliability. All work is carried out safely and professionally, ensuring long-term durability and efficient heating across your property.

Modern radiator valves and updated radiators can significantly improve heat distribution throughout your home. We install thermostatic radiator valves (TRVs), replace old radiators, and ensure the system is balanced for optimal performance. These upgrades provide better control over room temperatures and help reduce energy consumption.

Smart thermostats, zoning systems, and modern heating controls allow you to manage your home’s temperature more effectively. We install and configure these systems to maximise comfort and efficiency. With better control over your heating schedule, you can enjoy improved convenience and lower energy bills.

Confirmation You'll receive immediate confirmation of your booking by text and email with all the details you need.
Before Your Appointment We'll send you a reminder the day before, and on the day of your appointment, we'll give you a call when we're on our way.
On the Day Our engineer will arrive within your booked time slot, assess the work needed, and explain everything clearly before starting. You'll know what needs doing and how much it costs before any work begins.
Cancellations Need to reschedule? We understand plans change - we just ask for as much notice as possible. Please use the link in your booking confirmation to cancel or reschedule.

Fast, Professional, and Great Value
Ejaz Gas & Electric were fantastic from start to finish. Our old boiler failed suddenly and they came out the same day to assess the situation. The engineer explained everything clearly and installed a brand-new, energy-efficient boiler within 48 hours. The work was tidy, professional, and fairly priced. Our home has never been warmer, I highly recommended.
- Sarah M. – Watford


Reliable Service and Honest Advice
I booked Ejaz Gas & Electric to service our boiler and check a few plumbing issues around the house. The engineer was friendly, knowledgeable, and took the time to explain what needed attention without pushing unnecessary work. Everything was completed to a high standard and the pricing was transparent. They’re now my go-to for any gas or plumbing needs.
- James R. – Rickmansworth


Highly Skilled and Reassuring Engineers
After noticing a strong smell near our boiler, we contacted Ejaz Gas & Electric and they arrived quickly to investigate. They identified a small gas leak and repaired it immediately, keeping us informed throughout the process. Their professionalism and calm approach really put our family at ease. We’re extremely grateful for their fast response and excellent service.
- Amelia T. – Bushey








Expert Boiler Installation & Replacement, Boiler Servicing & Repairs & Gas Appliance Installation & Safety Checks for every home & business.
Rickmansworth, Chorleywood, Croxley Green, Maple Cross and surrounding areas.
Bushey, Bushey Heath, Oxhey, Merry Hill and nearby locations.
Hemel Hempstead, Apsley, Kings Langley, Leverstock Green and surrounding areas.
St Albans, Fleetville, Marshalswick, London Colney and nearby neighbourhoods.
Abbots Langley, Leavesden, Bedmond, Hunton Bridge and nearby areas.
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