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PES Heating and Plumbing

Boiler Engineer

Professional Boiler Engineering Services

Gas & Heating Engineer

When you need a boiler engineer, you need a skilled and experienced boiler engineer you can count on. Here at PES Heating & Plumbing, our knowledge and expertise extend to all types of routine boiler maintenance and urgent engineering requirements. Our service is tailored to suit the requirements and budgets of each client individually, adding up to an unbeatable deal in London and the Home Counties.

12 Month Guarantees
12 Month Guarantees
Transparent Pricing
Transparent Pricing
24 Hours Emergency Gas And Boiler Repairs
24 Hours Emergency Gas And Boiler Repairs
20+ Years Experience
20+ Years Experience
Commercial heating and plumbing experts

Boiler engineer available 24/7

Every boiler engineer working with PES Heating & Plumbing is extensively skilled and Gas Safe registered.  Our services cover all types of boilers for large and small properties alike, including but not limited to the following:

  • Gas fired Condensing boilers
  • Gas fired back boilers
  • Cast iron boilers
  • Combination boilers
  • Warm air units
  • Low water content boilers
  • System boilers
  • Oil fired condensing boilers
  • Water heaters

Whether considering new boiler installation or the repair/renovation of your existing boiler, our expert engineers are standing by to step in. We’ll help you decide on the best course of action for your property and provide you with a concrete quotation you can count on.

Book your routine boiler maintenance or urgent engineering job with the team at PES Heating & Plumbing today. Call to discuss our services in more detail.

Gas & Heating Engineer

Trust the gas and heating engineers at PES Heating & Plumbing to exceed your expectations at an unbeatable price. Our professional gas and heating engineering services cover all commercial, industrial and residential requirements in London and the Home Counties.

We’re firm believers in the benefits of routine gas and heating maintenance. Periodic servicing and the occasional diagnostic check can help eliminate or prevent common issues such as the following:

  • Water temperature inconsistencies
  • Low or inconsistent water pressure
  • Strange sounds from your boiler
  • Low boiler pressure or warning lights
  • Leaking and dripping
  • No heating or hot water
  • Thermostat room temperature control issues
  • Boiler cut-outs and unreliable performance

If looking to keep your heating and hot water systems in safe and efficient working order, we can help. If you need an experienced gas and heating engineer to tackle a more urgent issue, we’re available on a 24/7 basis.

We work with all major brands and boiler types, providing bespoke gas and heating engineering solutions to suit all requirements and budgets. Contact a member of the team at PES Heating & Plumbing anytime for more information.

CE

Accreditations

NICEIC Approved Contractor logo
Gas Safe Register logo
SafeContractor Approved (Alcumus) logo

FAQs

What does PES's boiler engineering service include?

Our boiler engineering service covers detailed assessment, specification, and installation of commercial and domestic boiler systems – including heat load calculations, system design, flue design, plant room layout, controls integration, commissioning, and handover documentation. We provide a complete engineering service from design through to operational handover. Call 0203 439 9474.

Yes. We design and install complete plant rooms for commercial buildings – including boiler selection and installation, primary pipework, pumps and valves, expansion vessels, controls panels, chemical dosing systems, and BMS integration. We manage the plant room installation from first fix through to commissioning and handover. Call 0203 439 9474.

Yes. We carry out surveys and assessments of existing commercial boiler installations – reviewing the boiler type and condition, pipework design, controls, flue arrangement, and energy efficiency – and provide a report with recommendations for improvement, upgrade, or replacement as appropriate. Call 0203 439 9474 to arrange an assessment.

Yes. We carry out full commissioning of commercial boiler installations – including hydraulic commissioning, burner setting and optimisation, safety controls testing, BMS integration commissioning, and production of commissioning records – in accordance with manufacturer requirements and CIBSE and BSRIA commissioning codes. Call 0203 439 9474.

Yes. Our engineers have experience with a wide range of commercial boiler types – including older cast iron sectional boilers, pressurised hot water systems, steam boilers, and high-temperature systems – as well as current condensing technology. We can often repair or extend the life of older systems where replacement is not the most cost-effective solution. Call 0203 439 9474.