Reliable, Certified, and
People-Focused HVAC
Experts in Poole, Dorset

With over 40 years’ combined experience, Summit Mechanical Services Ltd is a Dorset-based team of qualified HVAC specialists delivering professional air conditioning, ventilation, and refrigeration services — trusted by businesses and homeowners across the UK.

With over 40 years’ combined experience, Summit Mechanical Services Ltd is a Dorset-based team of qualified HVAC specialists delivering professional air conditioning, ventilation, and refrigeration services — trusted by businesses and homeowners across the UK.

Fully insured • F-Gas certified • Refcom registered • SafeContractor accredited • Mitsubishi partners

A Dorset-Based Team with
Decades of Experience

Founded in 2018, Summit Mechanical Services Ltd is a locally run company built on a simple principle — deliver the highest standard of HVAC expertise with honesty, professionalism, and care.

Based in Poole, Dorset, our team brings together over 40 years of combined experience in air conditioning, ventilation, and refrigeration across both residential and commercial sectors.

From small domestic installations to large-scale industrial systems, we’ve earned a reputation for reliability, precision, and friendly service. Clients choose Summit not only for our technical knowledge, but for our people — approachable, conscientious engineers who take pride in doing things right the first time.

Our success has been built on trust and word-of-mouth, with customers returning year after year because they know their systems — and their comfort — are in capable hands.

Silver and black Summit Mechanical van parked outside an industrial building with metal ducting attached.
Experience you can trust. Service you can depend on.

Complete HVAC Solutions for
Businesses and Homes

At Summit Mechanical Services Ltd, we design, install, and maintain reliable air conditioning, ventilation, and refrigeration systems for clients across Poole, Dorset, and the wider UK.

Our fully certified engineers provide everything from bespoke climate-control installations to long-term maintenance contracts — keeping environments comfortable, efficient, and compliant year-round.

Whether it’s a high-performance cooling system for an industrial facility or a quiet, energy-efficient setup for a home office, every project is approached with the same care, precision, and professionalism. Our partnerships with Mitsubishi Electric and Mitsubishi Heavy Industries allow us to supply cutting-edge technology backed by extended warranties and full manufacturer support.

Summit’s in-house expertise means we can handle every stage of your project — from consultation and system design to commissioning and aftercare — ensuring seamless results from start to finish.

At Summit Mechanical Services Ltd, we design, install, and maintain reliable air conditioning, ventilation, and refrigeration systems for clients across Poole, Dorset, and the wider UK.

Our fully certified engineers provide everything from bespoke climate-control installations to long-term maintenance contracts — keeping environments comfortable, efficient, and compliant year-round.

Whether it’s a high-performance cooling system for an industrial facility or a quiet, energy-efficient setup for a home office, every project is approached with the same care, precision, and professionalism. Our partnerships with Mitsubishi Electric and Mitsubishi Heavy Industries allow us to supply cutting-edge technology backed by extended warranties and full manufacturer support.

Summit’s in-house expertise means we can handle every stage of your project — from consultation and system design to commissioning and aftercare — ensuring seamless results from start to finish.

Air Conditioning

Efficient, reliable climate control for commercial, industrial, and residential spaces.

Ventilation Systems

Clean, compliant air solutions for offices, schools, and industrial environments.

Refrigeration Services

Installation and servicing of commercial refrigeration units, chillers, and cold rooms.

Certified, Accredited, and
Trusted by Leading Brands

Mitsubishi Heavy Industries logo with label 3 Diamond Dealer.
Samsung logo with white letters inside a horizontal blue ellipse.
Daikin brand logo
Mitsubishi Electric logo
Fujitsu company logo in red text with an infinity symbol integrated above the letters.
Midea brand logo in blue.

Summit Mechanical Services Ltd holds all major industry certifications and accreditations — giving you complete confidence that every system we design, install, and maintain meets the highest standards of safety, compliance, and workmanship.

Our engineers are F-Gas certified, REFCOM registered, and SafeContractor accredited, ensuring full legal compliance and safe handling of refrigerants across all projects.  We’re also fully insured and City & Guilds qualified, so every installation is carried out with precision and accountability.

Summit is proud to work closely with some of the most respected manufacturers in the industry, including Mitsubishi Heavy Industries, Mitsubishi Electric, Daikin, Samsung, Toshiba, Fujitsu, and Midea. These partnerships allow us to offer the latest high-efficiency technologies, extended product warranties, and dedicated technical support.

It’s this combination of expertise and accreditation that makes Summit a trusted choice for businesses and homeowners across Dorset and beyond.

Fully certified and recognised by the industry’s most trusted names.
SafeContractor Approved certification seal with a stylized flower logo in a blue circle.
City & Guilds Qualified logo with a red lion emblem.
Refcom logo with text F-Gas Certificated and stylized globe graphic.
SSIP certification mark with text saying 'Assessed by a SSIP member scheme' and validation website link.

Technical Excellence, Genuine Care

At Summit Mechanical Services Ltd, we believe expertise only matters when it’s matched with genuine care for our clients.

That’s why our engineers take pride not just in the systems they install, but in the relationships they build along the way. We combine technical precision with a friendly, people-first approach — delivering honest advice, clear communication, and workmanship that speaks for itself. Every project, whether it’s a small domestic system or a large commercial contract, receives the same level of attention and respect.

Our customers value our reliability and responsiveness — knowing that when they call Summit, they’ll speak to real people who understand their needs and take ownership of every detail.

For us, it’s never just about completing a job; it’s about creating comfort, confidence, and long-term peace of mind.

Reliable. Responsive. Respectful.
That’s the Summit way.
Summit Mechanical engineer wearing black clothing and brown boots standing in an industrial room next to large blue machinery with caution signs and overhead metal ventilation pipes.

What Our Clients Say About Working With Summit

From first contact to final sign-off, our customers consistently highlight the same things — reliability, professionalism, and the genuine care that sets Summit apart.

What Our Clients Say About Working With Summit

From first contact to final sign-off, our customers consistently highlight the same things — reliability, professionalism, and the genuine care that sets Summit apart.

'Wonderful experience with this company who recently installed our air conditioning at our shop. They have also setup a service contract to service our air con units twice a year. Very professional service, courteous and friendly throughout.'

- Ian Power

'Called regarding my broken AC unit. Came out the next day to have a look and managed to fix it at the same time. Excellent customer service and fair prices. I highly recommend this local company.'

- Tina Conway

'Summit Mechanical services did and excellent job in tidying up and replacing pipework to a mini split AC unit. Matt and Kieran were very skilled and knowledgeable. Would happily recommend this company.'

- Jonathan Perry

'Really good communication and installation on our Air Conditioning unit in the office, no fuss and a good price!'

- James Aldham

'This company is brilliant and never to far away for all your needs. Thanks again to Zoe and the team.'

- Tom Perry

'First class service, Our freezers went down one phone call and they where out fixing our freezers and great after service as well. We highly recommend using Summit.I would give ten stars but we have to settle with 5*.'

- Chris Smiles

'I asked Summit to install Air Conditioning in my office at the back of an Industrial unit. The installation went well and their install guys were all very helpful and left the place clean and tidy and made sure I was comfortable with how the Air Conditioning worked. I felt really looked after. Can't recommend Summit enough!'

- Steve Kendall

'Fantastic supply and installation of an Air Con unit in my outside cabin office. Fitters were extremely friendly and professional from start to finish. Highly recommend.'

- Adam Roberts

'Zoe and the team are brilliant. We have been using Summit for a number of years now and we can't fault the service we have received. The team as a whole are friendly, helpful, reliable and efficient. Thank you.'

- Alicia Shore

'I work in a dental clinic and we used Summit for our air con servicing and a strip clean. Zoe, the office manager is amazing. As are Matt and Kieran who carried out the work for us. They explained everything really well and weren't patronising at all. I can't recommend Summit enough! Thanks guys.'

- Lydia

'Great company to work with, very reliable, great price, we will be using them again.'

- Mark Moore

'We’ve been using Summit for years now at The Barking Cat Alehouse. They are great! Very fast with emergency call outs and very reasonably priced. All of our refrigeration equipment and air con units are serviced once a year at a time and date of our choosing. Professional, friendly and happy to help. Highly recommended.'

- Mark Ambrose

They always provide 1st class service for design and installation. The team is always happy to help, from Zoe in the office to James, Matt and all the other team members. They always deliver when provided with a unique problem, finding a solution with installation and maintenance being key.'

- Mark Williams

'We use Summit at Store & Secure and we wouldn’t ever use anyone else! The whole team are fantastic. From installation to on going maintenance, no job is too big or too small. Thank you for everything.

- Lucy Payne

'I highly recommend Summit Mechanical for all your air conditioning engineering needs. They are truly the best in the business and will ensure that you stay cool and comfortable all year round.'

- Danny Lindsay

'I've always been very happy with how fantastic they are, they have got me out of a couple of sticky situations due to chiller going down. Always on time and willing to bend over to help.'

- Milton, Silverback Alehouse

Ready to Work with a Team You Can Trust?

Whether you need a new installation, a reliable maintenance partner, or just honest advice, Summit Mechanical Services Ltd is here to help — professional, certified, and always friendly.

Whether you need a new installation, a reliable maintenance partner, or just honest advice, Summit Mechanical Services Ltd is here to help — professional, certified, and always friendly.

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