01784 252107
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New for 2027

Air Conditioning Installation in Surrey

Cool in summer, warm in winter. Air conditioning installed by the same local team you already trust with your boiler. Book your survey now and secure a spring install slot before the summer rush.

5.0 Google, 690+ reviews
9.9/10 Checkatrade
Which? Trusted Trader
REFCOM F-Gas certified
Bosch air conditioning system: wall-mounted indoor unit, outdoor unit and remote control

Why air conditioning?

British summers are getting hotter, and a fan only moves warm air around. A modern split system cools the room in minutes, runs quietly and can heat the room too, so it earns its keep all year round.

Cool rooms fast

Bedrooms, home offices and loft conversions kept comfortable, even in a heatwave. Better sleep, better working days.

Heats as well as cools

Most systems we fit work as a heat pump in reverse, so you get efficient heating in spring and autumn without firing up the boiler.

Quiet and efficient

Today's units are far quieter and cheaper to run than older systems, with app and remote control as standard on most models.

Why choose Surrey Heating Specialists?

We've been keeping Surrey homes comfortable since 2013. Air conditioning is a natural next step for our team, and you get the same standards, aftercare and people you already know.

1,500+ customer reviews

Rated 5.0 on Google, 9.9/10 on Checkatrade and 4.9 on Trustpilot. We look after you properly, from survey to aftercare.

Trained and certified

Surrey Heating Specialists is a REFCOM-certified F-Gas company (REF1026536). Daikin and Bosch systems, fitted by our own F-Gas qualified engineers. Every system comes with up to 5 years parts and labour guarantee, registered for you.

Local and accountable

Based at 54a Church Road, Ashford. One local team for your heating, hot water and cooling, and one number to call.

Beat the summer rush: book a spring install

Air conditioning installers fill up fast once the first hot week hits. Reserve a slot now for installs from March 2027.

  • Free, no-obligation home survey
  • Fixed-price quote, no surprises
  • £250 refundable deposit secures your slot
  • Existing SHS customers get priority booking
  • Spread the cost with monthly payments through Novuna finance, subject to status

Get your estimate

Rather talk? Call 01784 252107

How it works

Simple, tidy and done properly, the same way we fit boilers.

Free survey

We look at the rooms you want cooled, where the units can go and how to keep pipework neat.

Fixed quote

A clear price for the system that suits your home. No hard sell.

Installation

Most single-room systems are fitted in a day, with the work area left clean and tidy.

Aftercare

We show you how everything works, register your guarantee (up to 5 years parts and labour) and keep it valid with an annual service.

Trusted across Surrey

Over 1,500 reviews across the platforms our customers use.

Excellent
Surrey Heating Specialists
5.0
Based on 696 reviews
Cannot give more stars as system will not let me. He was great a true professional. Gave me good communication throughout. Also good communication from the office, very impressed with the speed of completion from initial enquiry.
Good communication. Quick and easy to book. Will use again.
So grateful to the team for their hard work and perseverance with our old and troublesome heating. Despite being particularly challenging, they really went above and beyond to get our system working again. It is now working better than it has for years. Will never make the mistake of calling another plumber again!
Amazing company. So happy to recommend them. Professional, fast, friendly, helpful and ready to go the extra mile. Thanks for sorting and fitting a new boiler for my parents when theirs broke down on the same day as my first phone call and also for the servicing of it a year later.
Excellent service very polite.
Have used Surrey Heating for many years now. Initially had an annual boiler contract with them for an old British Gas boiler but also used them to replace this boiler . Every contact I have had either in person, on the phone or electronically has always been quick, professional and very efficient and every person I’ve come into contact with has been friendly and knowledgeable. Highly recommended
I’ve found Surrey heating professional, responsive and considerate. They value high levels of service as part of the business and I’d highly recommend them
The engineer was thorough and patient and personable as he was trying to find a very difficult fault.
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Air conditioning FAQs

How much does air conditioning cost?

It depends on the number of rooms, the size of the system and where the units go. We give you a fixed price after a free survey, so you know exactly where you stand. Single-room systems start from £1,995 fully installed.

Do I need planning permission?

Most domestic split systems fall under permitted development, but there are conditions, for example on where the outdoor unit goes, and listed buildings and conservation areas can differ. We'll talk you through it at the survey.

Can air conditioning heat my home too?

Yes. Most modern systems run in reverse as an air-to-air heat pump, giving you efficient heating as well as cooling.

How noisy is it?

Modern indoor units are very quiet. The quietest run at around 20 dB on their lowest setting, which is quieter than a whisper, and we site the outdoor unit carefully to keep noise away from bedrooms and neighbours.

Is there a guarantee?

Yes. Up to 5 years parts and labour on the systems we fit, registered for you. It stays valid as long as the system is serviced every year, which we can do for you.

What size do I need?

Mostly down to the size of the room, with sunlight and glazing on top. As a rule a single bedroom needs a 2.5 kW unit, a living room 3.5 kW and an open-plan space 5 kW. We size it properly at the survey.

Can I choose where the unit goes?

Within reason, yes. The indoor unit sits high on a wall, ideally an outside wall, and the outdoor unit goes somewhere quiet and out of the way. We agree both with you at the survey.

Can I fit it myself?

No. Split systems contain refrigerant and must be installed and commissioned by an F-Gas certified engineer, and the guarantee depends on it. We don't do supply only.

What does kW mean?

It's the cooling and heating output of the unit, not what it uses. A 2.5 kW unit cools a bedroom while drawing well under 1 kW of electricity.

Does it need servicing?

Yes. An annual service keeps it efficient and keeps the guarantee valid. We can look after your air conditioning alongside your boiler, with an AC care plan add-on from £9.99 a month.

Which areas do you cover?

We install air conditioning across Surrey, Berkshire and West London from our base in Ashford, including Staines, Egham, Shepperton, Walton-on-Thames, Weybridge, Addlestone, Woking, Esher, Cobham, Twickenham, Richmond and Guildford. See all the areas we cover. Not sure? Give us a shout and we'll tell you straight away.

Ready for a cooler summer?

Spring install slots are limited. Book your free survey today.

Cannot give more stars as system will not let me. He was great a true professional. Gave me good communication throughout. Also good communication from the office, very impressed with the speed of completion from initial enquiry.
Response from the owner:Thank you for your fantastic review! We’re thrilled to hear about your positive experience with our service. Your support means the world to us, and we’d love to help you again in the future.
Good communication. Quick and easy to book. Will use again.
Response from the owner:Thank you so much for your kind words, Harriet! We're thrilled to hear that you had a positive experience with our plumbing service. Clear communication and professionalism are our top priorities, and we're glad that came through for you. We look forward to serving you again in the future! Warm regards, Ryan Price - Owner Surrey Heating Specialists Thank You, Ryan Price
Response from the owner:Many thanks Spelthorne Business Forum, we’re grateful for your five star review. Your support helps our trusted, local, community-based team keep serving the area. Ryan Price - Owner Surrey Heating Specialists Thank You
So grateful to the team for their hard work and perseverance with our old and troublesome heating. Despite being particularly challenging, they really went above and beyond to get our system working again. It is now working better than it has for years. Will never make the mistake of calling another plumber again!
Response from the owner:Thank you Rosy Howells, we’re so pleased our team stuck with your tricky heating and have it performing better than it has for years. Your kind words and trust mean a great deal to our local, community-based team, and we’re delighted you’ll call us again. Ryan Price - Owner Surrey Heating Specialists Thank You
Response from the owner:Thank you Geoff Wright, we appreciate your five star review and your support. It means a lot to our trusted, local, community-based team to have your confidence. Ryan Price - Owner Surrey Heating Specialists Thank You
Amazing company. So happy to recommend them. Professional, fast, friendly, helpful and ready to go the extra mile. Thanks for sorting and fitting a new boiler for my parents when theirs broke down on the same day as my first phone call and also for the servicing of it a year later.
Response from the owner:Thank you so much for your kind words, Sam! We're thrilled to hear that you had such a positive experience with our boiler installation service. It’s our mission to go the extra mile for our community, and it’s wonderful to know we were able to help your parents in their time of need. We truly appreciate your recommendation and support for our local business! Best, Ryan Price - Owner Surrey Heating Specialists Thank You, Ryan Price
Excellent service very polite.
Response from the owner:Thank you Patricia, glad to hear that.
Have used Surrey Heating for many years now. Initially had an annual boiler contract with them for an old British Gas boiler but also used them to replace this boiler . Every contact I have had either in person, on the phone or electronically has always been quick, professional and very efficient and every person I’ve come into contact with has been friendly and knowledgeable. Highly recommended
Response from the owner:Thank you so much Mark for the great review, it’s amazing to hear such a good words.
I’ve found Surrey heating professional, responsive and considerate. They value high levels of service as part of the business and I’d highly recommend them
Response from the owner:Thank you Ben O'Donnell, we’re delighted you found our team professional, responsive and considerate. We really appreciate your recommendation and are proud to be a trusted, local, community-based team. Ryan Price - Owner Surrey Heating Specialists Thank You
The engineer was thorough and patient and personable as he was trying to find a very difficult fault.
Response from the owner:Thank you Ari Snider, we’re pleased our engineer stayed patient and personable while tracking down that tricky fault. We appreciate you recognising the thorough approach and your support for our local, community-based team. Ryan Price - Owner Surrey Heating Specialists Thank You
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Surrey Heating Specialists Ltd is authorised and regulated by the Financial Conduct Authority (FRN 778739) as a credit broker, not a lender. Finance is provided by Novuna, subject to status.
Surrey Heating Specialists Ltd is a REFCOM-certified F-Gas company (registration REF1026536).