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01923 608 607
Hertfordshire Branch


020 8207 6969
London Branch

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Welcome to AC Solutions Group

We are Daikin D1 Partners giving us a priority service from the supplier meaning we can serve you better. We are able to provide other manufacturers if preferred.

Covering Watford, London and surrounding areas, including Harrow, Hemel Hempstead and St Albans, for installation, service and maintenance.

Please take time to look around our site and see how we are different and why we are so proud of what we do and how we do it.




  • As I found out from their website, AC Solutions also have an office in central London so I chose them based on the previous recommendations and the ... 2012 - Ms N.P, Residential customer, London, SW11

  • AC Solutions fitted a single air conditioner in our small loft with all the efficiency and helpfulness others have described. It worked well as an ... 2011 - Mr & Mrs C.G, Residential customer, London, W5

  • This company was everything the previous reviews have reported - and more. Their main concern was that we should be COMPLETELY satisfied and would ... 2011 - Mr & Mrs A.M, Residential customer, London, W3

  • I found this company here on Which? Local and went by redfuchia's recommendation (with some quotes from other companies). They were exactly as redf ... 2010 - Mrs M.O'B, Residential customer, Hertfordshire, HP5

  • Thank you so much for all the trouble you and the team have taken - I will be forever grateful - and that is quite apart from how delighted we are ... 2011 - Mrs A.M, - Residential customer

  • As I said we are extremely happy with the works done. If you would like me to write a letter of recommendation or to be available on the telephone ... 2011 - Mr P.D, London Ultrasound, London, W1

  • Air conditioning installed in 3 rooms in our bungalow, via 3 loft units with ceiling grilles & 1 outside unit.

    All dealings wit ... 2010 - Mrs S.R, - Residential customer, EN6

  • Cansdales commented that [they] were very pleased with the way you conducted the job.

    ... 2010 - Mr N.T, Intergrity Tech, Hertfordshire, WD18
  • I found this firm to be somewhat unique for this day and age. Firstly there were no high pressure salesmen, just very knowledgeable technical advic ... 2010 - Mr A.B, Residential customer, Berkshire, MK18

  • Overall I have been very impressed indeed with the quality of your work.

    ... 2012 - Mr P.L, Curry Popeck Solicitors, HA3
  • It's been almost a year since the aircon for us was installed and it's been wonderful. It's really helped X's breathing issues.

    ... 2012 - Mr J.T, Residential customer, Hertfordshire, HA4
  • All dealings with DACS were helpful & courteous, from initial visit through to estimate, specifications & installation. The workmen were qu ... 2010 - Mrs S.R, - Residential customer, EN6

  • Wonderful service – pleasant staff
    What more can I say?

    ... 2013 - Mr G.C, Kings Blount Village Hall, OX23
  • I would like to let you know that the staff are very pleased with the air con units, they are both working extremely well now - and if they are hap ... 2011 - Ms H.R, Facilities Manager for several Schools

  • We have been very happy with our system that was installed in December 2011 and would be very happy to recommend AC Solutions in the future.

    ... 2013 - Mr J.K, The Digital Office, Hertfordshire, WD24
  • I am happy with the installation and with all aspects of your service.  The units are unbelievably quiet. Many thanks.

    ... 2010 - Mrs B.H, Residential customer, Hertfordshire, AL8
  • We have always been very satisfied with the excellent service we’ve had, from installation to after-sales support (and we’ve posted a r ... 2013 - Mr & Mrs G, London, W5

  • We are always impressed with your customer service and the standard of the work carried out. Do not wish to look elsewhere even for a cheaper optio ... 2013 - Mrs J.D, Wenta Business Centre, WD24

  • Very pleased with our working together so far and look forward to doing more as business grows.

    ... 2013 - Mr G.C, Ivanhoe - Various Schools
  • Very pleased to have used you. Very professional and customer focused service. Very competent installers.

    ... 2013 - Mr N.L, Residential customer, Hertfordshire, WD7
  • Very professional and friendly. Work around us whilst we still trade.

    ... 2013 - Ms P.J - Senova Dental Studios, WD17
  • Which recommended traders - Professional and fulfilled brief in an efficient manner- Excellent communications. Most certainly use services again &n ... 2013 - Mr R.M, Residential customer, London, W13

  • The guys were great with the installation, although I wasn't around to annoy them, leaving the house very tidy and clean each night and finishing p ... 2014 - Mr A.H, Residential customer, London, NW3

  • I wanted to say thanks to you and your team for doing such an amazing job.  The pipe work is lovely and neat and I am looking forward to worki ... 2014 - Mr M.C, Residential customer, Hertfordshire, AL2

  • Richard, I’d just like to thank you and the installation team for an excellent service all round.  All seems to be working ok keeping th ... 2014 - Mr R.W, Residential customer, Hertfordshire, HA4

  • Thanks for the help this morning, Richard was great!

    ... 2014 - Mr S.J, Building Services Manager, London, W3
  • Now that the really cold weather has finally arrived we have discovered the additional value of our air conditioning system.  As you had sugge ... 2012 - Mrs A.M, Residentail customer, London, W3

  • Thankyou very much for the professional job carried out at Luton Hoo. It is a real pleasure handing a job over to a contractor and not having them ... 2009 - Mr J.S, Luton Hoo, Bedfordshire, LU1

  • Very nice job, thank you once again for all your help!

    ... 2009 - Mr E.G, Phones4u, Various locations
  • Delighted with the work and hows its operating

    More than happy to provide references in future and will be reaching out when we cons ... 2011 - Mr M, Residential customer, Hertfordshire, HA6

  • The entire business was conducted in a professional, polite and friendly manner.  A pleasure to do business with you.

    ... 2013 - The Sir Jules Thorn Charitable Trust, London, W1
  • People commented on how tidy  your workmen were and we are very happy with

    ... 2010 - Mrs S.D, The Craft Den, Hertfordshire, AL9
  • Definitely use again. Found on ... 2013 - Mrs O, Residential customer, Hertfordshire, HP5

  • The guys who attended were pol ... 2013 - Mr J.P, Residential customer, Hertfordshire, CM23

  • Following the reviews on this site, I called AC Solutions to enquire about installing an air conditioning system in 3 bedrooms. Richard was quick t ... 2014 - Mr A.H, Residential customer, London, NW3 Which review

  • Thanks for a good clean installation.

    Your lads did a good job.

    ... 2014 - Mr P.B, Residential customer, Bushey, WD23
  • Just a note of thanks for the exceptionally neat installation in the morning room and to your team for finding a pipe route in the basement. You ha ... 2014 - Mr A.M, Commercial customer, London, W1

  • Thank you for your call earlier. They have done a lovely job - very tidy and well presented work. And nice people too! Thanks so much.

    ... 2014 - Ms L.M, Residential customer, St Albans, Herts, AL4
  • Just a quick note to say that we have been delighted with the air conditioning unit. It is very effective, and quiet, and unobtrusive (possibly eve ... 2014 - Mr P.H, Residential customer, Hertfordshire, HP4

  • We are very pleased Richard, thank you.

    ... 2014 - Mr & Mrs R.N, Residential customer, Chiswick, W4
  • Just to say, we were very happy with the air conditioning units! Thank you so much for your help and assistance, and at such a short notice as well ... 2014 - Seventh-Day Adventist Church, St Albans, AL1

  • I would just like to tell you how pleased I am with the service you provided.
    The guys you sent round could not have been more courteous and ... 2014 - Mr R.K, Residential customer, Radlett, WD7

  • Following the recommendations on Which Local, I contacted AC Solutions about installing air conditioning in my first floor flat. It gets very hot i ... 2014 - Ms J.S, Residential customer, Middlesex, HA5 Which review

  • I asked two companies to make suggestions, and Richard was by far the most professional and knowledgeable of the two. He and his installers worked ... 2014 - Mr C.M, Residential which review, London, W12

  • There are plenty of cowboy air conditioning firms around. One firm tried to get me to sign up to having everything inspected 4 times per year, even ... 2014 - Mr G.H, Residential NW3 Which review

  • Once again a big thank you to you for helping me I am very grateful to you, we are very pleased with the air con.

    ... 2014 - Havana Nightclub, Hertfordshire,
  • Many thanks for your help as ever.  We really look forward to the annual service for the opportunity to make contact with AC staff again.
    2014 - Mr & Mrs A.M, Residential customer, London, W3

  • I really appreciate the work that your team put in, and they left our flat very tidy!  Thanks again.

    ... 2014 - Mr & Mrs R.L, Residential customer, London, SW15
  • You are great people to work with Richard and I also am very appreciative of all your support.
    Many thanks again and All the Best

    ... 2014 - Mr J.M.L, Commercial customer, London
  • The system has been brilliant ever since the service took place, thank you for arranging.

    ... 2015 - K2 Drives & Controls Ltd, Watford
  • Aircon appears to be working well and we are very happy with it.

    Thanks again!

    ... 2015 - Mr & Mrs M.M, Residential customer, Hertfordshire, WD6
  • I love great service, and am a fussy perfectionist, but this company exceeded my expectations! My initial email enquiry was answered literally with ... 2015 - Mr & Mrs B.B, Residential customer, Hertfordshire, WD6 - Which Review

  • I would like to take this opportunity in thanking all of the team for a truly efficient and professional service.

    The service we rec ... 2015 - Mr & Mrs B, Residential customer, HA5

  • Very nice and neat install... -- compliments to the team.

    Thank you.

    ... 2015 - Mr & Mrs H, Residential customer, SW6
  • We were very impressed initially by the level of professionalism of all staff. Richard Merritt took the time during the first visit to plan out the ... 2015 - Mr & Mrs M, Residential customer, Harlow

  • We have been delighted with our recently fitted air conditioning units fitted by AC Solutions.  Richard and the team were a pleasure to deal w ... 2015 - Head, St Johns Infant School Radlett

  • An email a year after installation:

    I have to say that this system was a great investment (particularly last night!).  We should have ... 2015 - Mr P.N Residential customer, WD5

  • An email received four years after installation:

    Hi to all our friends at AC Solutions

    We are here ... thinking about you al ... 2015 - Mr & Mrs M, Residential customer, W3

  • Christian Aid
  • Citroen
  • RBS
  • Phones 4 U
  • College of NW London
  • The CPS
  • Barclays
  • Barhale
  • Belvoir Lettings
  • Endless LLP
  • Ensoft
  • Jarvis
  • West Lodge School
  • Stanborough School
  • Rickmansworth school
  • Purwell primary school
  • Laurel lane school
  • G4S security UK
  • Wimpy
  • Snow centre hemel
  • Tamar
  • Superdrug
  • Soul Survivor
  • Shine
  • Shazam
  • Princess Productions
  • NCT
  • Michael J Lonsdale
  • Luton Hoo Hotel
  • Lorne Stewart
  • BBC
  • Gratte Brothers
  • Knight Frank
  • Handelsbanken
  • The Grove, Herts
  • Great Western Railways
  • Knutsford School
  • Brasier Freeth
  • GPF Lewis
  • Winkworth Est. Agents
  • Gateway School
  • Havana Nightclub
  • NHS
  • Imtech meica
  • Xtralis UK