Expert Commercial Plumbing & Gas Engineers You Can Trust

Commercial Gas Engineer Services

At Heritage GPH, we provide trusted commercial plumbing and heating services to businesses throughout High Wycombe and surrounding areas. Whether you're a restaurant owner in Desborough, a facilities manager in Cressex Business Park, or running a school in Totteridge, our Gas Safe engineers deliver tailored solutions with professionalism, speed, and local knowledge.

With over 12 years of commercial experience, we understand the plumbing challenges that High Wycombe businesses face — from ageing systems to emergency breakdowns — and we respond with precision and care.

Servicing, repairs and installation for commercial boilers.

We specialise in the installation, maintenance, and repair of commercial boiler systems for businesses across High Wycombe. Our team is experienced in fitting high-efficiency boilers in schools, office blocks, healthcare facilities, and retail units. Whether you're based near the Cressex Industrial Estate or in a heritage property in West Wycombe, we tailor every installation to your site’s heating demands and safety regulations.

Routine servicing helps prevent costly downtime and extend the lifespan of your equipment. That’s why we offer planned maintenance contracts for High Wycombe businesses, ensuring your heating systems remain compliant with local building standards and Gas Safe requirements. Every service includes thorough testing, cleaning, and performance checks to reduce risk and improve energy performance.

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LPG & Oil System Services in High Wycombe

Heritage GPH provides comprehensive LPG and oil system support, particularly for rural or off-grid commercial properties near High Wycombe. If your business operates from a village hall, remote care facility, or mobile unit near Downley, Bradenham, or Flackwell Heath, we can install, service, and maintain your system to meet both safety and insurance standards.

Our engineers are trained to work on LPG storage, regulators, and distribution systems as well as oil-fired boilers and burners. All works are fully compliant with the latest commercial regulations and CDM guidelines. For mobile catering or food truck operators using LPG in the High Wycombe area, we also issue CP44 gas safety certificates as part of our ongoing compliance support.

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Plumbing Repairs & Preventive Maintenance

From burst pipes and leaking taps to faulty valves and blocked drains, our engineers deliver fast, reliable plumbing repairs across High Wycombe. We understand the urgency of commercial plumbing failures, especially in businesses that rely on clean water or functional sanitation to operate. That’s why we offer same-day response times for urgent issues in busy locations such as the town centre, Eden Shopping Centre, and Oxford Road.

In addition to responsive repairs, we provide preventive plumbing maintenance designed to reduce risk and avoid operational downtime. Our High Wycombe clients benefit from annual water pressure testing, pipe inspections, and backflow prevention checks—all with minimal disruption to day-to-day operations.

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Boiler Install, Servicing and Repairs

Looking to upgrade your commercial boiler system or need a new installation? Our skilled technicians have extensive experience in installing a wide range of commercial boilers. We'll guide you through the process, helping you choose the most suitable system for your facility's size and requirements. Regular servicing is essential to keep your commercial boiler operating at peak performance. Our dedicated team offers comprehensive maintenance checks, cleaning, and fine-tuning to ensure your system's efficiency, prevent breakdowns, and extend its lifespan. In case of unexpected breakdowns or issues, our swift and efficient repair services are at your disposal. Our experts will diagnose the problem, provide transparent explanations of the required repairs, and work diligently to restore your boiler's functionality promptly.

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LPG & Oil

We're fully qualified and experienced to assist you with any servicing, repair or replacement of your commercial LPG or Oil-fired systems. Get in touch today and let us know how we can help.

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General Plumbing

No job too small, our friendly and helpful team are here to offer solutions to any plumbing issues you're experiencing in your commercial setting or business. Give us a call and get booked in today for a free no obligation quote.

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Book a High Wycombe Commercial Plumbing Specialist

If you run a business in High Wycombe and need expert plumbing, heating, or gas support, Heritage GPH is your trusted local partner. With a responsive team, transparent pricing, and full regulatory compliance, we help local businesses thrive with dependable plumbing services tailored to their premises.

FAQs

Are you Gas Safe Registered?

Your safety is our priority. We  are fully qualified and Gas Safe registered, guaranteeing that all work is conducted in compliance with the highest safety standards.

Do you offer tailored commercial plumbing?

We understand that every business is unique. Our solutions are customised to suit your specific requirements, ensuring optimal heating performance and cost-effectiveness.

What Our Customers Say

Jake and his team have been extremely helpful during our house renovation project, always on time, great communication and clean! Thank you 🙏

★★★★★

Ryan

Commercial Customer

I would highly recommend Heritage Plumbing to anyone needing any plumbing work. We have used them on multiple occasions and have been impressed with the standard of work, how well issues are explained, and the level of professionalism shown

★★★★★

Sarah

Domestic Customer

I received a very professional service. They delivered exactly what was agreed in an efficient and timely manner. Very good value and highly recommended.

★★★★★

Roger

Commercial Customer

Quick diagnosis of the problem.  Efficient and professional with the work carried out in a timely manner.  Appreciated the work bring carried out on a Friday evening. Highly recommended.  Thank you

★★★★★

Seemah

Domestic Customer

Great service from Heritage and will definitely use them again for my annual gas safety check for catering equipment.

★★★★★

Rupali

Commercial Customer

Jake was do helpful, he worked so quickly and in horrendous weather conditions strived until the job was done. He was always professional, communication was on point and could not recommend him highly enough

★★★★★

Dominique

Commercial Customer

Heritage Plumbing rescued us from a failed boiler to replacement within 24 hours. They were prompt, friendly and willing to go the extra mile. Reasonable price too. Thank you Jake.

★★★★★

Michael

Domestic Customer

Jake is a professional and experienced plumber. He expertly programmed our high-tech commercial boiler and ensured it was working efficiently before relocating our washer and dryer. His attention to detail and cleanliness are exceptional. I highly recommend Jake at Heritage Plumbing

★★★★★

Alison

Domestic Customer

I received a very professional service. They delivered exactly what was agreed in an efficient and timely manner. Very good value and highly recommended.

★★★★★

Roger

Commercial Customer

Great service from Heritage and will definitely use them again for my annual gas safety check for catering equipment.

★★★★★

Rupali

Commercial Customer

Jake and his team have been extremely helpful during our house renovation project, always on time, great communication and clean! Thank you 🙏

★★★★★

Ryan

Commercial Customer

I would highly recommend Heritage Plumbing to anyone needing any plumbing work. We have used them on multiple occasions and have been impressed with the standard of work, how well issues are explained, and the level of professionalism shown

★★★★★

Sarah

Domestic Customer

Quick diagnosis of the problem.  Efficient and professional with the work carried out in a timely manner.  Appreciated the work bring carried out on a Friday evening. Highly recommended.  Thank you

★★★★★

Seemah

Domestic Customer

Jake was do helpful, he worked so quickly and in horrendous weather conditions strived until the job was done. He was always professional, communication was on point and could not recommend him highly enough

★★★★★

Dominique

Commercial Customer

Heritage Plumbing rescued us from a failed boiler to replacement within 24 hours. They were prompt, friendly and willing to go the extra mile. Reasonable price too. Thank you Jake.

★★★★★

Michael

Domestic Customer

Jake is a professional and experienced plumber. He expertly programmed our high-tech commercial boiler and ensured it was working efficiently before relocating our washer and dryer. His attention to detail and cleanliness are exceptional. I highly recommend Jake at Heritage Plumbing

★★★★★

Alison

Domestic Customer

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Emergency Callout

Looking for an emergency plumber in Oxford? We offer planned plumbing work as well as 24 hour emergency callouts to residents and businesses across Oxfordshire, Buckinghamshire and Berkshire. Contact our skilled Gas Engineers and Heating Engineers now.