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Expert Plumbing & Heating Solutions in Leeds
Established over two decades ago, Leodis Developments has built a reputation as a trusted provider of comprehensive heating and plumbing solutions in Leeds. Our team of fully trained, Gas Safe-registered engineers delivers tailored services with meticulous attention to detail, prioritising client needs throughout every project lifecycle. From initial consultation to final commissioning, we combine technical expertise with a methodical approach, ensuring all installations meet industry standards and client specifications.

Our NVQ Level 2 qualified professionals specialise in underfloor heating systems, air source heat pumps, and boiler installations, supported by BPEC and MCS accreditations. We maintain transparency through detailed customer journey guides and offer maintenance plans with priority call-outs, asset tagging, and online portal access. With CHAS accreditation and insurance-backed guarantees, we ensure safety, reliability, and long-term system efficiency for both residential and commercial clients.
Services
Underfloor heating Air source heat pumps Boilers Maintenance Commercial washrooms
Highlights and features
  • We have over 20 years' experience in heating and plumbing installations
  • Our engineers hold BPEC and Gas Safe accreditations
  • We offer comprehensive maintenance plans with priority call-outs
  • Our methodical approach includes detailed heat loss surveys and custom design
  • We provide transparent pricing with no hidden costs
Associations and certifications
  • CHAS
  • BPEC
  • NVQ Level 2
  • MCS
  • Gas Safe Register
What people say
Friendly and knowledgeable Excellent engineers Professional and clearly knew what they were doing Smooth and simple process Hardworking and professional
Services
Underfloor heating
We design and install modern underfloor heating systems that provide even warmth distribution while reducing energy consumption. Our complete service includes heat loss surveys, system design, and professional installation. Clients benefit from increased living space and lower energy bills through this efficient heating solution.
Air source heat pumps
Our MCS-certified team installs energy-efficient air source heat pumps that convert ambient air into home heating. These systems reduce carbon emissions while maintaining comfort. We handle complete installations including heat loss assessments and grant applications through the Boiler Upgrade Scheme.
Boiler installations
Gas Safe-registered engineers provide comprehensive boiler installations for combi, system, and conventional boilers. We offer independent advice on system selection and include manufacturer warranties. Our service covers complete system commissioning and user training for optimal operation.
Commercial washrooms
We deliver complete commercial washroom solutions for offices, schools, and retail spaces. Our services include design, installation of sanitaryware, pipework concealment with IPS panels, and ongoing maintenance. Projects benefit from our 30+ years' experience in commercial environments.
Maintenance plans
Our annual maintenance plans ensure system longevity through regular servicing. Subscribers receive priority call-outs, discounted rates, and online asset management. Plans cover underfloor heating, boilers, and heat pumps with detailed service checklists and performance reports.
Questions
What heating systems do you specialise in?
We specialise in underfloor heating systems, air source heat pumps, and domestic/commercial boiler installations across Yorkshire.
Are your engineers certified?
All our engineers hold NVQ Level 2 qualifications, with Gas Safe registration for boiler work and BPEC accreditation for underfloor heating systems.
Do you offer maintenance plans?
Yes, our annual maintenance plans include priority call-outs, discounted servicing rates, and online asset management through our customer portal.
Can you help with commercial projects?
We provide complete commercial heating solutions including washroom installations, with 30+ years' experience in office, school, and retail environments.
Do you offer emergency services?
While we don't provide 24/7 emergency cover, we prioritise urgent cases and aim to resolve critical heating issues within 24 hours.
Are you eligible for heat pump grants?
As MCS-certified installers, we can help customers access the Boiler Upgrade Scheme grant for air source heat pump installations.