Free next-day dispatch
In-stock units delivered to Chelmsford before 3pm.
UK warranty
Manufacturer-backed on every unit we sell.
Local installer matching
Vetted engineers covering Chelmsford and Essex.
Authorized installers in Chelmsford
Vetted local HVAC engineers covering Chelmsford and Essex. Contact one directly or request a personal match.
Chelmsford Gas Services Ltd
Companies HouseRegistered company · No. 07732487
Commercial Heating And Plumbing Limited
Companies HouseRegistered company · No. 15732824
Popular units for Chelmsford homes
In stock and dispatched from UK inventory.
LG 7.9kW Multi-Split 4-Port Outdoor AC Unit (R32)
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LG 8.8kW Multi-Split 5-Port Outdoor AC Unit (R32)
Haier 12.5kW Multi-Split Outdoor AC Unit (R32) 5-Port
Haier 4.0kW Multi-Split Outdoor AC Unit (R32) 2-Port
Frequently asked questions — Chelmsford
Do you deliver air conditioning to Chelmsford?
Yes. Every in-stock unit is dispatched from UK stock with free next-working-day delivery to Chelmsford and the surrounding area when you order before 3pm.
Can you arrange installation in Chelmsford?
We don't fit units ourselves, but we'll match you with a vetted local HVAC engineer covering Chelmsford. Submit the request form on this page and we aim to connect you within 48 hours.
Which unit is right for my room?
Use our BTU calculator to size your room, or browse split systems for whole-room cooling and portable units for plug-in, no-install cooling.
Is there a warranty?
Every air conditioning unit we sell comes with a manufacturer-backed UK warranty, and in-stock items are dispatched the same working day.