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Air Conditioning Contractor Bolton

Air Conditioning Contractor - design through to installation, service, repairs and maintenance.

Specialist Air Conditioning Installation, Maintenance & Repair in Bolton
Air con maintenance blackburn

Specialist Air Conditioning Installation, Maintenance & Repair in Bolton

At K2 we provide air conditioning design through to installation, service and maintenance. We are specialists in all makes of air conditioning and heat pumps and are approved partners with Daikin, Mitsubishi Electric and Mitsubishi Heavy. We offer 7-year warranties which are available on every type of air-con system whether ceiling cassettes, wall-mounted units, floor-mounted, ducted or air-handling units. As part of our service contracts, we prepare and maintain F Gas registers on behalf of our many air-conditioning customers from our offices in Bolton.


Our services in your area

Our suppliers & accredited installers

Constructionline logo Mcs logo Chas logo Aphc logo Refcom 1 logo Cscs logo Refcom 2 logo Daikin logo Mitshubishi logo

Time You Joined The AC Revolution?

Call for a free estimate 01204 361171 or


The team at K2 can boast over 36 years in the building trade of which 16 years have been spent focused on the air conditioning sector. We’ve been working with Bolton businesses the entire time and have a long list of commercial clients that continue to recommend our services.


K2 air conditioning experts have successfully installed high-quality, eco-friendly and aesthetically sensitive air conditioning systems in a variety of residential properties around the local area. We have lots of happy customers dating back decades which we’re always happy to talk about.

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“K2 came and did a fantastic job on time. Everything works as it should. I've renovated my whole house, and this is the best thing we've done. You just can't put a price on a good night, sleep”
Sam Zegroar, Domestic Client

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Got a question about our services in and around Bolton? Get in touch below.

Fill in the form below, we need your name, email and ideally a phone number and we'll get back to you as soon as possible about your enquiry.

Our Bolton Office

Bolton (Head Office): 116-118 Long Causeway, Farnworth, Bolton, BL4 9BL

Tel: 01204 361171

..or email us on