T: 01359 342 538 M: 07377 153 954
T: 01359 342 538 M: 07377 153 954
PANASONIC - MITSUBISHI - FUJITSU - DAIKIN - MIDEA - SAMSUNG

Lectec Ltd is fully insured and specializes in professional energy-efficient air conditioning installation in Norwich and Norfolk. Our team consists of fully qualified, F-Gas certified engineers with over 25 years of experience as air conditioning installers in Norwich and the wider Norfolk area, handling installations for both homes and commercial buildings.
We design and install air conditioning systems that provide reliable cooling in the summer and efficient heating in the winter, all tailored to suit your property, usage needs, and budget.

We regularly work as air conditioning installers in Norwich and carry out installations across the city and surrounding areas, including: Norwich City Centre, Thorpe St Andrew, Costessey, Wymondham, Attleborough, Dereham, and the wider Norfolk region. Our team, consisting of F-Gas certified engineers, specializes in designing energy-efficient air conditioning systems that integrate efficiently and discreetly into a variety of spaces, from modern apartments and offices to retail units and period properties.

Lectec Ltd is dedicated to upholding the highest standards of professionalism, safety, and quality in our services as premier air conditioning installers in Norwich. Our engineers are fully qualified, experienced, and certified to install energy-efficient air conditioning systems that are safe, efficient, and compliant with all UK regulations.
We hold formal accreditation and recognition from a range of trusted organisations and manufacturers, including:
Professional & industry certifications:
- F-Gas certified engineers (REFCOM)
- Napit Electrical Inspector Scheme Certified
- Napit Electrical Installer Certification Scheme Certified
- Napit Competent Person Scheme Certified
- Electrical certification included if required
Manufacturer & brand accreditations:
- Accredited Panasonic installer
- Accredited Samsung installer
- Accredited Midea installer
- Accredited Mitsubishi installer
- and others
Why this matters:
These accreditations ensure that your installation is carried out to manufacturer standards and industry best practices, backed by full support from recognised brands. This guarantees safe, certified workmanship, warranty compliance, reliability, performance, and peace of mind for homeowners and businesses alike.

Our domestic air conditioning installations are perfect for bedrooms, living areas, home offices, and garden rooms. With the expertise of our F-Gas certified engineers, we provide modern systems that are quiet, compact, and highly efficient, ensuring you receive the best service from trusted air conditioning installers in Norwich.
Benefits for homeowners include:
- Comfortable indoor temperatures year-round
- Improved air quality and filtration
- Energy-efficient air conditioning that provides both heating and cooling from one system
- Quiet operation and smart controls
We install wall-mounted, floor-mounted, and multi-room air conditioning systems, each carefully positioned for optimal performance and aesthetics.

We offer expert commercial air conditioning installation in Norwich and Norfolk, provided by our experienced air conditioning installers Norwich, for a variety of settings, including: offices and professional services, retail shops and shopping centres, restaurants, cafés, and hospitality venues, warehouses and light industrial buildings, as well as schools, healthcare, and public buildings. Our energy-efficient air conditioning systems are tailored based on heat-load calculations and compliance requirements, ensuring optimal comfort while effectively controlling operating costs. Additionally, our F-Gas certified engineers guarantee that all installations meet the highest standards for safety and efficiency.

Every air conditioning installation carried out by our expert air conditioning installers in Norwich follows a clear, structured process:
Free Site Survey – Assessment of space, heat loads, and requirements for energy-efficient air conditioning.
System Design – Correct sizing, layout, and equipment selection to ensure optimal performance.
Clear Quotation – Transparent pricing with no hidden extras.
Professional Installation – Conducted by F-Gas certified engineers to guarantee safety and compliance.
Testing & Commissioning – Ensuring safe, efficient operation of your new system.
Handover & Support – Comprehensive system demonstration and ongoing support options.

We are trusted air conditioning installers in Norwich, providing systems from leading manufacturers known for their reliability and efficiency, including: Panasonic, Mitsubishi Electric, Fujitsu, Daikin, Samsung, Midea, and Mitsubishi Heavy Industry. Our F-Gas certified engineers ensure that we can recommend the best energy-efficient air conditioning solution tailored to your property, avoiding a one-brand approach.

Modern air conditioning systems utilize advanced inverter heat-pump technology, making them highly efficient and economical to run. Many energy-efficient air conditioning systems provide both heating and cooling, reducing the need for separate heating solutions. Our air conditioning installers in Norwich will assist you during your survey by advising on: - Estimated running costs - SEER and SCOP efficiency ratings - Zoning and smart control options, all handled by our F-Gas certified engineers.







Please reach out to us if your question is not answered here to contact@lectecltd.com
Costs depend on system size, number of units and installation complexity. Most installations start from £1,550.00 for a single split system. We provide a free, no-obligation quotation following a site survey.
Most domestic installations are completed within 1–2 days. Larger commercial projects may take longer depending on scope.
Yes. Modern air conditioning systems provide efficient heating as well as cooling using heat-pump technology.
Yes. We offer ongoing servicing and maintenance to keep systems running efficiently and to maintain manufacturer warranties.

Lectec Ltd is fully insured and specializes in professional energy-efficient air conditioning installation in Norwich and Norfolk. Our team consists of fully qualified, F-Gas certified engineers with over 25 years of experience as air conditioning installers in Norwich and the wider Norfolk area, handling installations for both homes and
Lectec Ltd is fully insured and specializes in professional energy-efficient air conditioning installation in Norwich and Norfolk. Our team consists of fully qualified, F-Gas certified engineers with over 25 years of experience as air conditioning installers in Norwich and the wider Norfolk area, handling installations for both homes and commercial buildings.
We design and install air conditioning systems that provide reliable cooling in the summer and efficient heating in the winter, all tailored to suit your property, usage needs, and budget.

We regularly work as air conditioning installers in Norwich and carry out installations across the city and surrounding areas, including: Norwich City Centre, Thorpe St Andrew, Costessey, Wymondham, Attleborough, Dereham, and the wider Norfolk region. Our team, consisting of F-Gas certified engineers, specializes in designing energy-effic
We regularly work as air conditioning installers in Norwich and carry out installations across the city and surrounding areas, including: Norwich City Centre, Thorpe St Andrew, Costessey, Wymondham, Attleborough, Dereham, and the wider Norfolk region. Our team, consisting of F-Gas certified engineers, specializes in designing energy-efficient air conditioning systems that integrate efficiently and discreetly into a variety of spaces, from modern apartments and offices to retail units and period properties.

Lectec Ltd is dedicated to upholding the highest standards of professionalism, safety, and quality in our services as premier air conditioning installers in Norwich. Our engineers are fully qualified, experienced, and certified to install energy-efficient air conditioning systems that are safe, efficient, and compliant with all UK regulat
Lectec Ltd is dedicated to upholding the highest standards of professionalism, safety, and quality in our services as premier air conditioning installers in Norwich. Our engineers are fully qualified, experienced, and certified to install energy-efficient air conditioning systems that are safe, efficient, and compliant with all UK regulations.
We hold formal accreditation and recognition from a range of trusted organisations and manufacturers, including:
Professional & industry certifications:
- F-Gas certified engineers (REFCOM)
- Napit Electrical Inspector Scheme Certified
- Napit Electrical Installer Certification Scheme Certified
- Napit Competent Person Scheme Certified
- Electrical certification included if required
Manufacturer & brand accreditations:
- Accredited Panasonic installer
- Accredited Samsung installer
- Accredited Midea installer
- Accredited Mitsubishi installer
- and others
Why this matters:
These accreditations ensure that your installation is carried out to manufacturer standards and industry best practices, backed by full support from recognised brands. This guarantees safe, certified workmanship, warranty compliance, reliability, performance, and peace of mind for homeowners and businesses alike.

Lectec Ltd is fully insured and specializes in professional energy-efficient air conditioning installation in Norwich and Norfolk. Our team consists of fully qualified, F-Gas certified engineers with over 25 years of experience as air conditioning installers in Norwich and the wider Norfolk area, handling installations for both homes and
Lectec Ltd is fully insured and specializes in professional energy-efficient air conditioning installation in Norwich and Norfolk. Our team consists of fully qualified, F-Gas certified engineers with over 25 years of experience as air conditioning installers in Norwich and the wider Norfolk area, handling installations for both homes and commercial buildings.
We design and install air conditioning systems that provide reliable cooling in the summer and efficient heating in the winter, all tailored to suit your property, usage needs, and budget.

We regularly work as air conditioning installers in Norwich and carry out installations across the city and surrounding areas, including: Norwich City Centre, Thorpe St Andrew, Costessey, Wymondham, Attleborough, Dereham, and the wider Norfolk region. Our team, consisting of F-Gas certified engineers, specializes in designing energy-effic
We regularly work as air conditioning installers in Norwich and carry out installations across the city and surrounding areas, including: Norwich City Centre, Thorpe St Andrew, Costessey, Wymondham, Attleborough, Dereham, and the wider Norfolk region. Our team, consisting of F-Gas certified engineers, specializes in designing energy-efficient air conditioning systems that integrate efficiently and discreetly into a variety of spaces, from modern apartments and offices to retail units and period properties.

Lectec Ltd is dedicated to upholding the highest standards of professionalism, safety, and quality in our services as premier air conditioning installers in Norwich. Our engineers are fully qualified, experienced, and certified to install energy-efficient air conditioning systems that are safe, efficient, and compliant with all UK regulat
Lectec Ltd is dedicated to upholding the highest standards of professionalism, safety, and quality in our services as premier air conditioning installers in Norwich. Our engineers are fully qualified, experienced, and certified to install energy-efficient air conditioning systems that are safe, efficient, and compliant with all UK regulations.
We hold formal accreditation and recognition from a range of trusted organisations and manufacturers, including:
Professional & industry certifications:
- F-Gas certified engineers (REFCOM)
- Napit Electrical Inspector Scheme Certified
- Napit Electrical Installer Certification Scheme Certified
- Napit Competent Person Scheme Certified
- Electrical certification included if required
Manufacturer & brand accreditations:
- Accredited Panasonic installer
- Accredited Samsung installer
- Accredited Midea installer
- Accredited Mitsubishi installer
- and others
Why this matters:
These accreditations ensure that your installation is carried out to manufacturer standards and industry best practices, backed by full support from recognised brands. This guarantees safe, certified workmanship, warranty compliance, reliability, performance, and peace of mind for homeowners and businesses alike.
If you're considering air conditioning installation in Norwich or anywhere in Norfolk, contact Lectec Ltd today for expert advice from our F-Gas certified engineers and a free site survey. We deliver professional air conditioning installations designed for comfort and efficiency, specializing in energy-efficient air conditioning solutions for long-term performance.
Bury Saint Edmunds IP31 3FW, UK
T: 01359 342 538 M: 07377 153 954 Email: contact@lectecltd.com
Open today | 08:00 – 17:30 |
Our qualified Technicians cover Norwich and surrounding areas
Panasonic Air Conditioning installation Narborough, indoor unit being installed
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