JSC Heating & A/C Ltd
9.93/10
Billericay, Essex
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Customer Reviews
Write a review9.93 /10
Based on 9 reviews over the past 12 months
Quality of work
10
Reliability
9.89
Communication
9.89
Reviews (286)
10 Central Heating
Posted 06 July
Excellent, friendly, timely boiler servicing! Thoroughly recommended!
Jamie does the annual gas boiler servicing for my 84 year old dad who lives on his own. Jamie is always very courteous, considerate and friendly when working around the house. He recently diagnosed and fixed a serious issue which stopped the boiler from working. Initially, Jamie visited at short notice, got the boiler working and then returned with spare parts to make the fix permanent - excellent service. I'd thoroughly recommend Jamie for boiler servicing/maintenance!Verified reviewerJob location: SS1110 Central Heating
Posted 26 March
Investigate CH 2 way valve and gate valve in airing cupboard
Jamie was able to attend at short notice to check a stuck gate vale in our airing cupboard and also if our two-way valve for heating and water was getting stuck. Turned out the two-way valve was operating fine and needed no work. Gate valve is a complicated story, to be resolved when he returns to carry out our annual service in June. Great service again.Verified reviewerJob location: CM1210 Plumber
Posted 24 January
Annual Service
JSC trademark is the 3 'P's - Professional, Polite and Punctual. Jamie's skill, knowledge and application always ensures 100% satisfaction. Highly recommended.Verified reviewerJob location: CM1210 Central Heating
Posted 06 November 2025
Excellent boiler servicing
We've used Jamie for our heating needs for more than 15 years. Yesterday's routine annual boiler service turned into a major exercise, but Jamie stuck with it, kept his cool, and finished the job to his usual very high standard. Highly recommended.Verified reviewerJob location: CM410 Central Heating
Posted 05 November 2025
Excellent engineer
Jamie Coombes has been servicing our boiler since installation in 2015. He is very knowledgeable, helpful and friendly. Excellent work, always on time and a fair price. Highly recommended. Our boiler required an annual service and a replacement room thermostat.Verified reviewerJob location: CM1110 Central Heating
Posted 07 October 2025
Brilliant Service
Jamie was excellent in replacing our 20 year old boiler with a smart new one. The pipe work is a piece of art !Verified reviewerJob location: CM11