Air conditioning contractors in the UK

2565 air conditioning contractors listed from the UK register.

• J Jewel Property Serve London · Refurbishment · 1-9 employees

  Jewel Property Serve, London and the South East's responsive partner for high-end property maintenance, refurbishment and fire & flood restoration. 24

• J Jgas Air Conditioning Ltd Dereham · Air conditioning

  Norfolk-based air conditioning company providing installation, maintenance, and repair services for residential and commercial clients. REFCOM and FGA

• J Jht Energy Services Ltd London · Heating & ventilation

  JHT Energy Services installs Air Source Heat Pumps with a £7,500 grant, plus private solar panels & air conditioning. TrustMark Certified.

• J Jib Cooling Ltd Folkestone · Air conditioning

  JIB Cooling Ltd designs, supplies and installs air conditioning for homes and commercial projects across Kent, London and beyond. Offers planned servi

• J Jim Walton Plumbing And Heating Ltd Plumbing

  Jim Walton Plumbing And Heating Ltd is a plumbing company, registered at Companies House in 2005.

• J Jj Cooling Ltd Congleton · Air conditioning

  Air conditioning, heat pump and refrigeration specialists in Congleton, Cheshire. Offering installation, repair, and maintenance for domestic and comm

• J Jj Heating And Cooling Ltd Hatfield · Heating & ventilation · 1-9 employees

  JJ Heating and Cooling Ltd offers boiler installation, plumbing, air conditioning, and power flushing services in St Albans, Stevenage, and Borehamwoo

• J JK COOLING SOLUTIONS Swanscombe · Air conditioning

  Stay comfortable in every season with reliable air conditioning solutions from trusted UK specialists. Installation, servicing, and maintenance to sui

• J JLN Plumbing & Heating Coventry · Plumbing · 10-49 employees

  JLN Plumbing, Heating, Electrical & Renewables offers expert boiler installations and renewable energy solutions in Leamington Spa and the Midlands.

• J JM Air Conditioning Services LTD Rushden · Air conditioning

  JM Air Conditioning Services LTD offers premium air conditioning supply and installation for domestic, commercial, and industrial customers in Northam

• J JM Cooling Solutions Ltd Horley · Air conditioning

  JM Cooling Solutions Ltd offers professional air conditioning installation, servicing, and repairs in Horley and the South East. We provide expert, fr

• J JM Plumbing London Kent · Plumbing

  JM Plumbing London is a certified Gas Safe plumbing and heating company serving Greater London and surrounding areas, offering fast, reliable, and aff

• J Jmg Cooling Services Ltd Towcester · Air conditioning

  Expert air conditioning and ventilation services for residential and commercial clients. Tailored climate control solutions, installation, maintenance

• J Jml Contracts Ltd. Perthshire · Civil engineering

  JML Contracts is a building and civil engineering company specialising in bespoke SIPs House Design, Gabion Retaining Walls, Groundworks and Hydro Sch

• J Jmt Works Ltd Wembley · Heating & ventilation

  Heating, air conditioning and heat pump installation in London. Certified engineers delivering efficient, reliable systems for homes and businesses.

• J JNL RENEWABLES LTD Norwich · Solar PV

  JNL Renewables Ltd provides domestic renewable energy solutions including solar P.V. systems and air source heat pumps for homeowners in Norwich and t

• J Jnr Cooling Ltd Shipley · Air conditioning

  Reliable air conditioning and refrigeration solutions from JNR Cooling Ltd, serving the North & West of England with 15 years of industry experience.

• J John Cockerill Hamon UK Ltd Hull · Civil engineering

  John Cockerill is a global industrial group providing large-scale technological solutions in energy, hydrogen, industry, and defense. With a history s

• J John Macleod & Son (Plumbing & Heating) Ltd Inverness · Plumbing · 1-9 employees

  John Macleod & Son (Plumbing & Heating) Ltd is a plumbing company based in Inverness, registered at Companies House in 2004.

• J John The Plumb Ltd Farnborough · Plumbing

  Local Farnborough plumber and heating engineer. Gas Safe registered, Worcester Bosch accredited boiler installs, servicing, central heating, bathrooms

• J John Wright Electrical & Mechanical Services York · M&E contracting · 50-249 employees

  Mechanical & Electrical Engineers | National Contractor | 30 years Est | Over 70 Engineers

• J Jomac Services Ltd Bradford · Air conditioning

  JOMAC Services Limited is a specialist in refrigeration & air conditioning, operating across the UK in various sectors including healthcare, public, e

• J Jones And Baker Ltd Tenbury Wells · Solar PV

  Jones & Baker Ltd are a family-run team delivering solar panels, boilers and air conditioning across Tenbury Wells, Worcestershire and the wider UK. F

• J Josa-AC Gainsborough · Air conditioning

  A family-run business established in 2017, Josa-AC offers professional air conditioning and refrigeration installation, repair, and maintenance for do

• J Jp Gaslec Ltd Bootle · Heating & ventilation

  JP GASLEC offers boiler installations, heating, plumbing, and electrical services in Liverpool. Gas Safe registered engineers provide boiler repairs,

• J JPB ELECTRICAL SERVICES LIMITED Bromsgrove · Electrical · 10-49 employees

  JPB Electrical Services offers comprehensive electrical solutions for commercial, industrial, and domestic clients across the UK. Specialising in HVAC

• J JPlan Office Contracts Waddeson · Design & build · 1-9 employees

  A family-run business offering a one-stop solution for Commercial Interiors throughout the South and Midlands of England, specialising in office desig

• J JR Heat Swindon · Heating & ventilation

  JR Heat is your local Gas Engineer in Swindon, offering commercial and domestic heating, HVAC, and mechanical services. Gas Safe Registered & F-Gas Ce

• J Jr Revell M&E Ltd Maldon · Electrical

  Jr Revell M&E Ltd is a electrical company based in Maldon, registered at Companies House in 2020.

• J Jr Revell Temporary Services Ltd Maldon · Electrical

  Jr Revell Temporary Services Ltd is a electrical company based in Maldon, registered at Companies House in 2025.

• J Jrbc Install & Servicing Ltd Gainsborough · Air conditioning

  JRBC Install & Servicing LTD offers trusted and affordable air conditioning solutions, servicing, and repairs to ensure your comfort.

• J JSM HEATING SERVICES LTD Pontypool · Heating & ventilation

  Expert boiler and central heating engineers providing installation, repair, and servicing. Offering dependable heating services with a 12-month workma

• J Jt And Yr Benjamin Ltd Herefordshire · Heating & ventilation · 1-9 employees

  Specialist HVAC and air conditioning experts with over 125 years of combined experience, serving commercial, industrial, and residential clients acros

• J Jt Complete Services Ltd Romford · Air conditioning

  Domestic & commercial air conditioning installation, servicing and repairs plus boilers, plumbing and gas work for homes, offices and garden rooms acr

• J JTT Refrigeration Ltd Burntwood · Air conditioning

  JTT Refrigeration Ltd offers comprehensive air conditioning and refrigeration solutions, including installation, servicing, maintenance, and repair fo

• J Jupiter Engineering Essex Ltd Chelmsford · M&E contracting

  Jupiter Engineering provides quality M&E expertise, specializing in commercial design and installation. We are OLEV approved installers for EV chargin

• J Just Air Conditioning Bristol · Air conditioning

  Bristol-based specialists in air conditioning and cooling, including air-to-air source heat pumps and bespoke designs. Offer supply, design, installat

• J Just Services Group London · Heating & ventilation

  Boiler, plumbing, air conditioning and home cover specialists serving South London since 2016. Professional, friendly, Gas Safe registered engineers.

• J Justin Bucknell Electrical Ltd Banbury · Electrical

  Oxfordshire based electricians offering electrical works, EV chargers, solar PV, and air conditioning. Multi-award winning and Which? Trusted Traders.

• J Jwd Heating & Plumbing Services Ltd Brentwood · Heating & ventilation

  Gas Safe and Refcom registered heating, plumbing and air conditioning services across Brentwood, Billericay and Essex. Boiler installs, servicing, AC

• K K A & T D Williams Ltd Devon · Plumbing · 10-49 employees

  K A & T D Williams Limited is a construction company based in South Molton, Devon. The company's website is currently inaccessible due to an SSL certi

• K K Energy Solutions Ltd London · Air conditioning

  K Energy Solutions Ltd provides premium air conditioning, HVAC, electrical, and ventilation services for luxury homes and commercial properties across

• K K H Refrigeration And Air Conditioning Ltd Andover · Air conditioning · 1-9 employees

  KH Refrigeration & Air Conditioning Ltd, based in Andover, supplies and maintains refrigeration and air conditioning systems across Hampshire and the

• K K J Air Ltd Hyde · Air conditioning

  Providing reliable and cost effective Air Conditioning and Refrigeration Services, based in the North West of England.

• K K K Electrical Contractor Ltd London · Electrical

  Professional electrical services for residential, commercial, and industrial clients. Certified electricians providing reliable solutions.

• K K Marsh Plumbing And Heating Mitcham · Plumbing

  Expert Plumbing, Heating & Building Services in London. With over 40 years of industry experience, we provide reliable, high-quality plumbing and heat

• K K.A Stripp Ltd Headcorn · Heating & ventilation

  Expert renewable heating installers in Kent and East Sussex. We provide ground source heat pumps, air source heat pumps, and underfloor heating system

• K K&T Electromech Services Orpington · M&E contracting · 1-9 employees

  K&T Electromech is a sleek, solution focused building services company. 40 years' of experience has produced a culture of experienced, honest professi

• K K2 Engineering (Cooling) Ltd Tadworth · Heating & ventilation

  Independent consultancy providing structured, technically robust support across commercial refrigeration and mechanical systems. Delivering clear, obj

• K Kaefer Ltd Newcastle Upon Tyne · Insulation

  KAEFER UK & Ireland delivers expert access solutions, insulation, surface protection, HVAC and ECI industrial services across diverse sectors includin