Air Conditioning Installation for Garden Rooms & Homes in Wiltshire

Refined Climate Control for Modern Living

Creating a space that feels exceptional in every season requires more than just beautiful design—it demands precise, intelligent climate control. Through a trusted partnership between Eco Technical Services and Sulis Garden Rooms, we deliver expertly integrated air conditioning solutions that elevate comfort across garden rooms, private residences, and boutique commercial environments.

Each installation is approached with care and discretion, ensuring your space remains as visually refined as it is comfortable, with systems that blend seamlessly into contemporary interiors.

Contact us today to arrange a private consultation and explore what is possible.

Designed Around You and Your Space

Every project begins with an understanding of how you intend to use your space. Whether it’s a tranquil garden retreat, a focused home office, or a sophisticated treatment room, the air conditioning system is tailored to enhance both comfort and usability.

Our experience spans a wide range of environments, from elegant garden rooms and annexes to loft conversions, bedrooms, studios and small commercial premises. The result is a balanced, consistent indoor climate—cool and refreshing in summer, warm and inviting through the colder months—allowing you to enjoy your space without compromise

Engineering Excellence with Mitsubishi


We exclusively recommend systems from Mitsubishi, chosen for their exceptional reliability, refined performance and discreet operation. These systems are engineered to deliver powerful yet whisper-quiet climate control, making them ideal for environments where comfort and calm are equally important.

With integrated Wi-Fi technology, you retain complete control wherever you are, adjusting temperature and settings effortlessly from your smartphone. When paired with a tailored servicing plan, clients also benefit from extended warranty options, providing long-term confidence and peace of mind.

Proven Experience, Delivered with Precision

Eco Technical Services Ltd brings a depth of hands-on experience to every installation, with a growing portfolio of successful projects across Wiltshire. From multiple wall-mounted split systems to more complex ceiling cassette and ducted installations, each system is installed with precision and attention to detail.

This expertise ensures not only optimal performance but also a clean, considered finish that complements the aesthetics of your interior. Whether integrated during the construction of a Sulis Garden Room or retrofitted into an existing property, the outcome is always the same: seamless comfort, expertly delivered.

Serving Wiltshire and Surrounding Areas


Our service covers a 15-mile radius from BA15 1TY. This includes the historic city of Bath, alongside Bradford on Avon, Trowbridge, Frome, Melksham, Chippenham, Corsham, Westbury and Devizes, as well as the surrounding villages.

If you are located nearby and wish to explore a bespoke air conditioning solution, we welcome you to get in touch. Every enquiry is handled personally, with thoughtful guidance and a commitment to delivering an exceptional standard of service from initial consultation through to completion.

Enquire About Your Installation


If you are considering air conditioning for your garden room, home or workspace, we invite you to begin a conversation with us. Eco Technical Services offers a tailored, consultative approach—ensuring your system is perfectly suited to your space, aesthetic and lifestyle.

From initial advice through to installation and ongoing care, every detail is managed with professionalism and precision. Contact us today to arrange a consultation and receive a no-obligation quotation, and take the first step towards a more refined, comfortable environment.

Get in contact

T: 01225 868074

E: contact@sulisgardenrooms.com

T: 01225 868074

E: contact@sulisgardenrooms.com

Envelope Instagram Facebook-square

Frequently Asked Questions:

Many Sulis Garden Rooms fall within permitted development rights, so planning permission may not be required. The rules vary depending on the size and position of the building, your property and any local restrictions.

We can advise you during your site survey and, if planning permission is required, manage the application on your behalf.

Yes.
Unlike timber constructed rooms, Sulis Garden Rooms come with a 20 year structural integrity guarantee.

Planning rules can restrict the position, height and size of a garden room. Listed buildings, protected areas, property boundaries and local planning conditions may also affect what is permitted.

We will assess your garden and advise you on the most suitable position.

Yes. Our walls, floors and roofs are insulated to create a comfortable environment throughout the year. Heating options, including electric heating and air conditioning with heating, can be incorporated into the design.

Yes, we are are able to offer a full installation service, enabling you to enjoy your garden room straight away.

We can introduce you to an independent finance partner who specialises in home improvement projects. They will discuss options directly with you and determine suitability.

Yes. We conduct site surveys and design consultations to assess access, levels, ground conditions, services and positioning. This helps us develop the right design for you and provide an accurate quotation.

We provide a 3D graphic mockup of your garden room to help you visualise your design. We can provide a full set of drawings if planning permision is required, at a small additional cost.

Once the design, permissions and foundations are ready, on-site installation is typically completed within a few days. The overall programme depends on the size of the building, access, groundworks, services and finishes.

Yes. Every Sulis Garden Room is designed around your garden, property and intended use. We can tailor the size, shape, layout, glazing, finishes, heating, electrics and internal divisions to suit your requirements.

We would be happy to discuss this option with you. 

Yes. Dividing walls and separate rooms can be incorporated into a bespoke design. We will plan the layout around how you intend to use the space and coordinate the doors, lighting, heating and electrical points.

Underfloor heating can be included in designs, subject to the chosen floor construction and energy requirements. We can also advise on alternative heating options.

Our garden rooms are designed as ancillary spaces such as offices, studios, gyms and retreats. Using one as a separate, self-contained home or permanent residence may require planning permission and building-regulations approval. We can advise you on the requirements before work begins.

Solar panels can be considered, subject to the roof design, structural loading, electrical requirements and any planning restrictions. We can discuss the options during the design stage.

Our construction includes thermal and acoustic insulation, and we can specify enhanced acoustic performance for uses such as music, gyms and workshops. The level of sound reduction depends on the design, glazing, doors, ventilation and internal finishes.

Yes the garden room can be relocated due to our modular construction process, subject to your chosen interior finishes.

With our unique powder coated steel panel finish,  the occasional wash will suffice.  If you have wood detailing we recommend refreshing every 3-10 years depending on your chosen treatment.