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28 Years
experience
Expert Plumbing & Heating Services in Hertfordshire & Essex
Harper's Heating & Plumbing has served Hertfordshire and Essex for over 25 years, establishing itself as a trusted provider of heating, plumbing, and renewable energy solutions. Our Gas Safe and OFTEC registered engineers deliver high-quality installations, servicing, and repairs for domestic and commercial clients, including local authorities, schools, and building professionals. We specialise in boiler replacements, heat pumps, solar panels, bathroom renovations, and oil heating systems, adhering to strict safety and quality standards. As members of Construction Line and CHAS, we maintain industry-leading health and safety practices while offering flexible payment options and finance solutions through our showroom in Bishops Stortford.

Our team prioritises timely project completion within agreed budgets, supported by a 30-day labour guarantee and extended manufacturer warranties. With consistent high ratings from clients across Bishops Stortford, Chelmsford, and Saffron Walden, we combine technical expertise with customer-focused service to ensure long-term satisfaction.
Services
Boiler installations Plumbing repairs Oil heating systems Bathroom renovations Solar panel installation Heat pump systems Gas safety checks Underfloor heating Water softeners Renewable energy
Details
  • Year established: 1998
Highlights and features
  • 25+ years of experience in heating and plumbing installations
  • Gas Safe and OFTEC registered engineers for certified safety
  • Free no-obligation estimates for all projects
  • Members of Contractors Health and Safety Assessment Scheme (CHAS)
  • Flexible finance options with 0% interest available
Associations and certifications
  • Gas Safe
  • OFTEC
  • Construction Line
  • CHAS
What people say
Prompt service Professional and polite team Efficient and on time No mess at all Highly recommended
Services
Boiler installations
We specialise in gas, LPG, and oil boiler installations with efficiency ratings over 90%. Our Gas Safe registered engineers provide full system replacements, including building control registration and electrical work by approved contractors. Modern condensing boilers reduce energy bills by 30% while maintaining environmental compliance.
Plumbing repairs
Our certified plumbers handle burst pipes, leaking taps, and central heating failures across domestic and commercial properties. Available for urgent repairs, we guarantee response within 24 hours with a 30-day labour warranty. Services include cold/hot water systems, radiators, and underfloor heating maintenance.
Bathroom renovations
From concept to completion, we offer full bathroom installations with premium brands like Worcester Bosch and Grohe. Our services include tiling, underfloor heating, shower systems, and accessibility adaptations. The team manages electrical upgrades, carpentry, and plastering to ensure seamless integration with existing heating systems.
Solar panel installation
We install Worcester Greenskies solar thermal systems that provide 50-70% of domestic hot water needs. Combining solar with condensing boilers maximises efficiency while reducing carbon emissions. Systems comply with MCS certification requirements for eligibility in government incentive schemes.
Heat pump systems
Our ground and air source heat pump installations qualify for the Boiler Upgrade Scheme with up to 7,500 grants. Ground source systems utilise stable underground temperatures for 400% efficiency, while air source models operate effectively down to -25C with low running costs of 4p per hour.
Questions
Do you offer emergency plumbing services?
We prioritise urgent repairs but require advance booking for emergency callouts outside standard hours.
Are your engineers certified?
All our plumbers hold Gas Safe and OFTEC registrations with regular compliance checks through CHAS.
Can I finance a new boiler?
Yes, we provide 0% interest finance options with deposits from 25% and terms up to 10 years.
Do you work with commercial clients?
We service schools, local authorities, and building companies with dedicated project management.
What areas do you cover?
Our service area includes Bishops Stortford, Chelmsford, Saffron Walden, and surrounding Hertfordshire and Essex regions.
Is annual boiler servicing required?
We recommend yearly servicing to maintain efficiency and validate manufacturer warranties.