21 Degrees Chs Ltd
10/10
Skills
- Gas Boiler Installation
- Gas Central Heating Installation
- LPG Central Heating Installation
- Gas Safety Checks - CP12
- Gas Cooker Installation
- Gas Boiler Servicing / Repair
- Smart Thermostats
- LPG Boiler Installation
Customer Reviews
Write a review10 /10
Based on 5 reviews over the past 12 months
Quality of work
10
Reliability
10
Communication
10
Reviews (46)
10 Gas Boiler Servicing / Repair
Posted 13 October
Outstanding service
The first guy I called said he couldn't make it for 10 days which was fair enough because like every other muppet I'd not used my central heating or thought about getting it serviced or doing anything useful with it since last year. Tried my luck calling 21 degrees, Darren said he'd try to make it out same day once he'd finished other jobs because I was without heating (which was appreciated as I have young kids), he came over at 5.30 and fixed it, serviced my boiler while he was there and gave me a load of useful tips on things to look out for in future. Amazing service, will use from now on.Verified reviewerJob location: SP410 Gas Safety Checks - CP12
Posted 14 September
Great service
Brilliant customer service, good communication, polite, friendly and professional, would definitely use again and recommendVerified reviewerJob location: SP4RLyndsey C10 Gas Boiler Servicing / Repair
Posted 06 January
Boiler service
Contacted me straight away and booked me in asap for boiler repair. Turned up on time, very knowledgeable and completed jobVerified reviewerJob location: RG26RBecca B10 Gas Boiler Servicing / Repair
Posted 24 November 2025
Boiler repair
Amazing job, quick, swift, helpful and informative. Would HIGHLY recommend!!! A+++Verified reviewerJob location: SP11RLewis N10 Gas Boiler Servicing / Repair
Posted 20 November 2025
the boiler required it's annual service and for the pressure gauge to be looked at.
the engineer was very polite, tidy did the work in a good amount of timeJob location: RG23RPeter H10 Gas Boiler Servicing / Repair
Posted 12 October 2025
Professional and affordable prices
Very professional, answering all questions and affordable prices 👍Verified reviewerJob location: RG21
Photos
Company Info
Owner
Mr Darren Leak
Ltd Company
4 years on Checkatrade
VAT Registered
No
Welcome to 21 Degrees Chs Ltd. This is a Central Heating business located in ANDOVER, Hampshire and surrounding areas. This business is open Monday to Friday, from 9am to 5pm.
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since October 2022
Individual checks
Identification
Proof of address
Financial
Qualifications and accreditations
County court judgement
Open source media
Business checks
Customer Reviews
Company trading history
Company duplication
County court judgement
Enhanced business check
Director checks
