Hamilton Air Conditioning Ltd
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Hamilton Air Conditioning Ltd
We have been providing quality air conditioning solutions for over thirty years, and our success is founded upon the skill and commitment of our engineers. Their experience, enthusiasm and careful approach have allowed us to supply and deliver many excellent systems for our established clients. We are passionate about the service we provide because we believe that homes, businesses, office blocks and public buildings should all be able to benefit from world-leading air conditioning technology. Our approach is centred on creating bespoke systems that offer practical heat and cold relief while remaining refreshingly simple to use.

From straightforward installations to larger or more complex projects, we are equipped to take on a broad range of air conditioning requirements. Alongside these services, we install heat pump systems for customers seeking to address environmental concerns and increasing fuel costs. Air source heat pumps draw heat from outside, raise its temperature and transfer it into a property's heating system, while air-to-water systems condense the air into water before distribution. We provide guidance to make installation as straightforward and competitively priced as possible. Our service is backed by a five-year installation warranty for required repairs or replacements, a commitment to 100% customer satisfaction and professional assistance available 24 hours a day, seven days a week. We aim to respond to every client as promptly as possible.
Highlights and features
  • Five-year installation warranty covering repairs and replacements
  • 24/7 client support for prompt, professional assistance
  • Custom air conditioning solutions for homes and businesses
  • Authorised installers for Daikin and Mitsubishi air conditioning
  • Comprehensive maintenance programmes designed to prevent costly failures
  • Expert ventilation installation, maintenance, and repair services
Payment methods
  • Cash
  • Debit cards
  • Credit cards
Services
Air Conditioning Installation Our air conditioning installation service combines extensive practical knowledge with rigorous professional qualifications and safety training. Having completed thousands of installations, we install split, multi-split and portable systems according to each clients requirements. We begin with consultation and detailed planning, ensuring the selected system suits the space while maintaining efficient, reliable and professional installation standards.
Air Conditioning Maintenance We provide thorough air conditioning maintenance to assess the health, efficiency, and performance of your system. With over 30 years of experience, our skilled technicians and engineers are qualified to handle common, unusual, and complex AC challenges. Our service includes checking thermostats, electrical connections, and overall system condition to help maintain smooth operation.
Air Conditioning Repair Our air conditioning repair service addresses system failures, leaks, performance issues and component faults across a wide range of equipment. We work with homes, offices, retail premises and hospitality settings, responding promptly to minimise disruption. With replacement parts carried by our engineers, we aim to resolve many household repairs promptly, while providing labour and component warranties.
Ventilation Installation We provide professionally planned ventilation installation designed around individual requirements and existing challenges. Our solutions help address poor ventilation and its associated issues, including mould and moisture, while supporting better air quality. From supply and extract fans to Mechanical Ventilation with Heat Recovery systems, we deliver carefully managed installations focused on efficiency, air exchange and indoor comfort.
Reviews (7)
James Shaw
James Shaw
Jun 05, 2026
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Now a repeat customer, three years ago Hamilton replaced our heating with a five-room heat pump system and its never missed a beat. Matt and his team have serviced it every year, and continue to be very professional, punctual and neat and tidy. We were so happy with it weve had another one room split system fitted. Mario from Matts team is a delight, very friendly, neat tidy, conscientious, and leaves such a lovely finish. Cant recommend them highly enough. Thank you.

Original review from three years ago.

Superb job done, very clean and tidy job. Hamilton were top notch, start to finish. A real quality install on a five-room system. Always friendly, more than happy to work through different options and solutions. Highly recommended.
Aube Hair London
Aube Hair London
Aug 20, 2025
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Thank you to the team, Matthew and Steve ware very professional, reliable, and reasonably priced.
Everything was done quickly and with care.
Highly recommended!
Shadi Iskandar
Shadi Iskandar
Feb 25, 2023
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I can't recommend Matt and his team highly enough. They installed a ducted AC unit for me which required significant ceiling (and roof) work and they got it done in a few days and on time. They were very professional, punctual, patient (I had lots of questions) and got it all done exactly as promised. So relieved that I chose to work with them for this project. Thanks again Matt!
Ian Amiee
Ian Amiee
Jul 11, 2022
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Excellent service and were able to repair existing A/C system rather selling us an expensive new one .
Rebecca Bodley
Rebecca Bodley
Feb 18, 2021
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Matt and the installers were an absolute pleasure to deal with from my initial enquiry to completing the fitting out of my air con unit. I couldn't be more positive about my experience with this company. Truly professional and the unit works beautifully.
Vijay Patel
Vijay Patel
Sep 24, 2020
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Matthew responded quickly to my on-line query to replace my old split AC unit. Competitive price and good advice on unit selection. Impressed with the installation, on time, done quickly and professionally. Installation engineer was polite, clean and efficient. Highly recommend this local company for all your air conditioning needs!
Ali Ansari
Ali Ansari
Mar 29, 2019
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what a great company: second time they fixed what other companies were not able to do. Fast professional & reasonable price; so far one of the few good companies I found in UK in 2 years: average is simply rubbish