T: 01359 342 538 M: 07377 153 954
T: 01359 342 538 M: 07377 153 954
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Lectec Ltd provides professional Air Conditioning Installation in Bury St Edmunds and across Suffolk. We are fully insured, F-Gas Certified and have over 25 years experience installing Air Conditioning Systems in residential and commercial buildings throughout the area.
Lectec Ltd provides professional energy-efficient Air Conditioning Systems for homes and businesses across Bury St Edmunds and the surrounding Suffolk area.
As a local fully qualified installers, we design and install air conditioning systems that deliver reliable cooling in summer and efficient heating in winter, tailored to your property and usage requirements.

Based near Bury St Edmunds, our Engineers regularly carry out Air Conditioning Installations accross:
We understand local property types, from period homes to modern offices, and design systems that work efficiently within each space

Lectec Ltd is committed to the highest standards of professionalism, safety and quality. Our engineers are fully qualified, experienced and certified to install 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
Manufacturer & brand accreditations
Why this matters
These accreditations mean your installation is carried out to manufacturer standards and industry best practice, with full support from recognised brands. This ensures; Safe, certified workmanship, Warranty compliance, Reliability and performance together with Peace of mind for homeowners and businesses

Our Home Air Conditioning Installations are ideal for bedrooms, living spaces, home offices, and garden rooms. Modern systems are quiet, discreet and highly energy-efficient.
Benefits for homeowners include:
We install wall-mounted, floor-mounted, and multi-room systems, carefully positioned to suit your home layout and décor.

We also provide commercial air conditioning installation in Bury St Edmunds for:
Our commercial installations are designed to meet capacity calculations, compliance requirements, and energy-efficiency standards, ensuring comfort for staff and customers while controlling running costs.

We follow a structured, professional process to ensure every air conditioning installation is completed to the highest standards:

We work with trusted manufacturers known for reliability and performance, including:
This allows us to recommend the most suitable system for your property rather than pushing a single brand.

modern air conditioning systems are highly efficient and often cheaper to run than traditional heating methods. Many systems provide both heating and cooling, making them ideal for year-round use.
During your survey, we’ll advise on:







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. Commercial systems may take longer depending on scale.
Yes. Modern air conditioning systems use heat-pump technology, providing efficient heating as well as cooling.
Yes. We offer ongoing servicing and maintenance and servicing to maintain efficiency, reliability and manufacturer warranties.

Our client, a business based in Haverhill, was seeking an alternative heating solution as their existing boiler was becoming increasingly unreliable and nearing the end of its serviceable life.

Following an on-site survey, we assessed the building layout and the operational needs of the business. A cassette air conditioning system was recommended as a practical and efficient solution, capable of providing reliable heating during the winter months and cooling during the summer.
This approach ensured year-round comfort for staff w
Following an on-site survey, we assessed the building layout and the operational needs of the business. A cassette air conditioning system was recommended as a practical and efficient solution, capable of providing reliable heating during the winter months and cooling during the summer.
This approach ensured year-round comfort for staff while offering a modern, energy-efficient alternative to traditional heating systems.

The completed installation delivered a dependable and versatile solution, improving thermal comfort throughout the premises.
The dual heating and cooling capability provided clear operational benefits and long-term reliability for the business.

Fabulous job. Neat and efficient work - I am very chuffed!
Huw Williams
16/05/2025
Haverhill
Google Review

Lectec was recommended by a friend and now John and Jim have just installed a new heating/air conditioning unit for me. A very professional and friendly company that I will now in turn highly recommend.
Jen Chantler
24/05/2023
Ixworth
Google Review

I recently had a multi-split air-conditioning unit installed by Lectec. I can highly recommend their service. They were professional, competitively priced and delivered on time. A pleasure doing business with them.
S Tyron
04/03/2025
Creeting St Mary
Google Review

I wanted a coloured unit on the walls in my property and decided on a Graphite Grey Multi Split Air Conditioning Installation, best thing I did they look great
22/03/2023
Bury St Edmunds
Email Review
If you're considering Air Conditioning Installation in Bury St Edmunds or Suffolk, speak to our friendly team today.
We deliver professional air conditioning installations designed for comfort, efficiency, and 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 Bury St Edmunds and surrounding areas
Air Conditioning Multi Split System Installation in Bury St Edmunds in Graphite Grey
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