Office hours: Mon to Fri, 8am - 5pm
Chichester
01243 774447
Worthing
01903 250139

Book an air conditioning service

Complete AC servicing to prevent breakdowns and keep your system performing at its best, now only £150 inc VAT for an indoor and outdoor unit.

Each additional unit will be £90 inc VAT on top
We service air conditioning units across West Sussex! Including Worthing, Chichester & Littlehampton.
F-GAS Approved Engineers
Certified to service all AC Units.
Book in Minutes
Pick a date that works for you.
Local & Reliable
Serving homes across West Sussex.

We service all air conditioning brands

Including
Daikin
Mitsubishi
Toshiba
LG
Panasonic
Hitachi
Samsung
Fujitsu

What’s included?

Full safety check
We test cooling output, airflow, refrigerant levels, and all essential components.
Clean & protect
Removing dust and debris to improve efficiency, air quality, and system lifespan.
Breakdown prevention
We spot small faults before they turn into big, costly breakdowns.
Service report
Report showing what we checked and our advice

Why get an air conditioning service?

Avoid breakdowns
Regular servicing reduces the risk of costly failures when you need cooling most.
Stay healthy
Clean filters and coils improve indoor air quality and reduce allergens.
Protect your warranty
Keep your cover valid with proof of annual servicing.
Which means free repairs under your gaurantee!
Save on energy bills
A well-maintained boiler runs more efficiently, helping lower your heating costs.

Why choose Here4Heat?

For your air conditioning service
F-Gas Approved
Certified AC Engineers
Every engineer is F-Gas registered and qualified to service and maintain all leading air conditioning brands.
Trusted Local Team
Same Team All the Way
Deal directly with our friendly team from quote through to installation.
Gas Safe Approved
Expert Servicing & Maintenance
We’ve been keeping air conditioning systems running smoothly for years
Fixed Quotes
Clear Pricing You Can Trust
Upfront quotes with no extras added later and no hidden surprises.

Rated 5★ by local customers

Posted on Google Google
Martin Jenner profile picture
Martin Jenner
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Booked up annual service and replacement part for my 13 year old Gas boiler from Here 4 Heat. Kian was the engineer who came out to do the job and was very promted on his timing . . He was very efficient in explaining what was going on and regarding the old part he replaced showed me how it was worn down and needed replacing. Nice to see a young man with good communication skills and having the time to explain. Katie, in the office was also very efficient in booking the orginol Service up and even though they had to cancel the orginol date of booking, Libby in the office was very efficient in explaining why and re - scheduling the new date and time that suited me. Thanks again for excellent service, support and team work.
Posted on Google Google
Luke V profile picture
Luke V
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The team at Here4Heat have all been fantastic with our air conditioning installation. From our initial quote with Steve, liaising with Katie with any enquiries, and Dan, Danny, Kian and Jamie installing the system, the whole process has been seamless and exceptional. Everyone we spoke to was helpful, accommodating, and proffessional. We're extremely happy with the service and couldn't recommend Here4Heat highly enough. A massive thank you.
Posted on Google Google
Nicholas Murphy profile picture
Nicholas Murphy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service. Thoroughly recommended. I had Air conditioning installed and Kian was the engineer. What a great job he did ! There was no mess whatsoever. It was as if all had been done by magic ! I can recommend the company with first hand knowledge.
Posted on Google Google
Marion Clarke profile picture
Marion Clarke
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Josh and Kian did an excellent job installing air conditioning in the bedroom. They arrived on time and worked efficiently explaining to us what they were doing. They covered everything while they were working and left no mess. They were very friendly and had a good working relationship with each other. The result of their endeavours was a good night’s sleep in a cool bedroom! Thank you Josh and Kian
Posted on Google Google
J H profile picture
J H
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service. Would not use any other company. Polite and helpful engineer (George) who arrived in good time for the appointment. Thank you Here4Heat.
Posted on Google Google
Stephen Way profile picture
Stephen Way
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Good Service, Friendly and Polite Engineer. Job carried out to First Class standard and in a timely manner Very Proffessional
Posted on Google Google
Alison Blenkinsop profile picture
Alison Blenkinsop
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I am very satisfied with the work done at my property in July 2025 over six days. The installers (of a Bosch air source heat pump system, replacing a combi gas boiler) were friendly and professional, and respectful of my needs and my belongings. It was a difficult job because of the small space for the tank, but the result is very compact and neat. There were a few small problems, and communication was occasionally incomplete, but these difficulties were quickly and courteously corrected. My feedback has been welcomed, so I feel assured that the company will continue to give very good and reliable service in providing this new technology.
Posted on Google Google
Micou Crawford profile picture
Micou Crawford
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very reliable, very tidy and good communicators . they explain what is being done and what is needed. Been using them on two properties for 12 years now. Mine and my mothers
Posted on Google Google
Teresa Martin profile picture
Teresa Martin
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Usual excellent service, always keep to time and good value for money. Thoroughly recommended.
Posted on Google Google
Harry Robinson profile picture
Harry Robinson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very pleased with the job that was carried out in my home! Kian, Dan & George respected my property by keeping everything very clean and tidy - would recommend to anyone!
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Areas we cover

We provide expert installation services throughout West Sussex and the surrounding areas.

If your location isn't listed, please don't hesitate to contact us. We'll do our best to accommodate you.

How it works

Book online in minutes
Choose from our wide range of services
Select a date & time
Book a slot that works for you.
We’ll confirm your booking
Your Here4Heat engineer arrives right on time.

Frequently asked questions

We recommend a full service once a year to keep your boiler running safely, efficiently, and to protect your warranty.

Our Gas Safe engineers carry out full safety checks, clean and inspect key components, and provide you with a detailed service report.

A standard boiler service usually takes around 45–60 minutes, depending on the make and model.

Yes, we’ll need access to your boiler and its controls. Our engineer will also explain the service and answer any questions.

Absolutely. Our engineers are Gas Safe registered and trained to service all leading boiler makes and models.

Ready to book your air conditioning service?

Stay cool, efficient, and comfortable all year round with Here4Heat.
Get your system serviced from just £150 inc VAT.
With over 30 years of experience working in heating, plumbing and renewable energy for the local community, Here4Heat are experts in their field.

Areas we cover: Chichester, Bognor Regis, Worthing, Hove, Havant, Fishbourne, Littlehampton, Arundel, Portsmouth, Southsea, Midhurst, Fontwell, Tangmere, Witterings.

Contact Us

  • Worthing: 01903 250139
    Chichester: 01243 774447
  • Monday to Friday: 8am - 5pm
Novo Clean Energy Ltd, registered address Unit 16, Northbrook Business Park, Worthing, West Sussex, BN14 8PQ, company number 08655130 is an Introducer Appointed Representative of TradeHelp. Our firm reference number is 996003. TradeHelp is a trading style of Tradehelp Ltd, Marchwiel Centre, Bryn Lane, Wrexham Ind Est, LL13 9UT, registered in England (03712438), authorised and regulated by the Financial Conduct Authority (firm reference number 697812). TradeHelp are a credit broker, not a lender, and offer loans from a small panel of carefully selected lenders. TradeHelp do not offer financial advice and do not charge you for credit broking services. All loans are subject to status.
© 2026 Here4Heat is a Trading Name of Novo Clean Energy Ltd | Registered in England & Wales Company Number 08655130 | Vat Reg Number 171135534
Your trusted local boiler specialists
Your trusted local boiler specialists