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Air conditioner technician servicing an  indoor AC

READ REVIEWS: HARPENDEN’S AIR CONDITIONING SERVICES, REFRIGERATION REPAIRS PROVIDER, & MORE

At Hertfordshire Air Conditioning, we're proud to serve homes and businesses across Harpenden and the nearby areas. We offer comprehensive services, from expert air conditioning installation and refrigeration repairs to servicing, to keep your space cool and comfortable all year round. 


Regular servicing is essential to ensure your AC system runs efficiently and lasts for years to come. See what our satisfied customers are saying! Check out our testimonials below, or browse our gallery for examples of our work.

HEAR FROM OUR SATISFIED CLIENTS

"Excellent service, Ken came out to look at my air conditioning unit and quickly put a quote together. The guys who installed it was really lovely and did a great job. Will definitely be in touch when we need the unit serviced. Thank you!"

LucyC-262

"Hertfordshire Air Conditioning fitted a system for us this summer, which we are delighted with. The whole service, from consultation & advice, through to discussing options to eventual fitting was excellent. Really nice group of people too ! I would be surprised if you could find a more knowledgable man on his A/C than Ken ! Definitely recommend. We’ll use again."

AnitaP-118

"Ken and his team professional, reliable and did an excellent job - I would highly recommend Hertfordshire Air conditioning.!"

Houseowner H

"I realised during our recent shop refit that my old air conditioners needed changing. The team very efficient in coming to quote to remove the old units and to supply and install new ones. Very reasonable quote and the team were happy to work around my builder's schedule to install the new units which are much quieter and more efficient than the old ones. Happy customer!"

JustinH-154

"Tidy, efficient and extremely helpful guys. Right from the start they were professional and knowledgeable, from the first phone call and the quote, to the engineers on site. I can’t really fault them. The engineers were great - fast, efficient, punctual and very tidy. Certainly know their stuff and are really helpful with answering all our questions."

BarryS-577

"We’ve used Hertfordshire a/c on three occasions to install and then service our a/c systems. My partner and I are really house proud and it’s important to us that any workers in our house are as tidy as we are; the engineers have been nothing short of fantastic! You wouldn’t even know they’d been here as the rooms they’ve been working in were spotless! Other companies could learn a lot from these guys. I have no hesitation whatsoever in recommending HAC who have been superb every time we’ve used them. They’ve been knowledgeable, friendly and happy to answer any questions."

SteveT-765

"Why would you ever give 5 stars to any supplier? Surely there is always a small item of service that you could question! We had Hertfordshire Air Conditioning advise, supply and install a system for a large conservatory and from the initial consultation through to supply and installation their performance was exceptional. Anything less than a rating of 5 stars would be totally unfair this is a straight forward company to deal with offering a great product at a competitive price with a superb team of technicians to back it up."

GrahamN-105

"We have just had our second unit fitted and have been very happy with the knowledge and professionalism of Hertfordshire Air Conditioning. They were extremely tidy and I couldn’t fault there work in any way. Top notch neat job. We will be using their services again in the not so distant future."

PaulF-1187

"Could not fault this company, fixed our air conditioning unit with fast and friendly service"

GlennB-125

Review us on Yell business
A person operating a remote of an AC

LOOKING FOR EFFICIENT REFRIGERATION REPAIRS IN HARPENDEN? CALL NOW - 07835 061409.

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