Corstorphine Gas Services Limited

Had a replacement combi boiler. The quote confirmation, pre fit visit was carried out very promptly. The work was carried out very shortly afterwards. The fitters arrived exactly at the time stated, phoned to confirm on their way. Took the old boiler etc away. Left the place spotless. Would never know they’d been. Corstorphine Gas Services were recommended to me by a friend. I have already recommended them to another friend and we are less than a week post installation.

Great service from the whole team! Lewis worked out a plan of action then at each step we were kept updated by the office staff and engineers arrived on time. All the staff were so helpful and friendly and we finally got a fix for an ongoing problem with a new vertical radiator. Will definitely use them again if we need to.

Excellent customer service from initial visit to completion of boiler installation.
Would highly recommend.

Excellent work in terms of diagnosis and fixing the problem. No problem with airlocks this time - thank you Shaun, he was excellent!!

Replaced radiators in house, once again first class service very efficient no mess. All members of staff very courteous and helpful. Highly recommend

Great service, very quick to attend, knowledgeable and very pleasant.

I'll certainly use CGS on again.

This company replaced my old boiler a couple of years ago and have been doing the annual maintenance since. I rate their work -- the installation and the maintenance -- very highly and would warmly recommend them.

We had a new combi
boiler installed. Excellent service and would recommend this firm. Great service from start to finish.

From calling to book appointment to Lewis visiting and discussing new boiler options and his recommendations to Nathan installing new boiler CGS have been great. Customer Service excellent and would highly recommend them.

I’ve used Corstorphine Gas Services on a few occasions now (gas fire / new thermostat & most recently a combo-boiler repair) and have had an excellent experience every time

Great communication throughout, friendly knowledgable team & swift and tidy work done.

Would highly recommend

Boiler fitting and servicing excellent all round

Replacement of old gas central heating system with new system. Corstorphine Gas Services Ltd were very efficient, polite, prompt, obliging, careful, reliable and a good price. I will definitely be using them again. Thanks guys!

Friendly, efficient, professional service. Shaun was excellent and did a great job explaining everything clearly. Would definitely recommend.

We had our boiler serviced by Shaun. Excellent job, arrived on time, friendly and professional throughout. Happy to discuss the work he was doing and left the areas clean and tidy. Highly recommended.

"Exceptional service and efficient operation. 1) fully informed throughout from an initial quote, inspection and work completed. Quick replies to emails from office, quote for the work was sent out an hour after the inspection. It’s the modern day service you’d expect from other organisations and fully delivered. 2) engineers were all knowledgeable and when coming across things they were unsure of, not afraid to ask for support from the office. This means the best solution is found from an array of expertise in the company and we get the right outcome. No panicked, bodge jobs. 3) work completed on time, good value compared to other quotes we received. Clean and tidy. Very good and have recommended"

Fantastic service all round from start to finish. No hassle, worked with us to ensure other building works were completed at the same time. Lovely guys, neat and efficient, good finish and great value for the high level of service they offer.

Did first annual service of new boiler. Very thorough.

This company is brilliant. So reliable, straight up and helpful - thank you

Knowledgeable, professional and helpful

What a breath of fresh air! This company are wonderful to deal with. Came to quote as promised and the quote received was very competitive. E-mails and inquiries were dealt with almost instantly and it was great to be sent appointment confirmations and be able to track arrival times online so we were never left waiting around. The whole team at CGS were very professional and the traders they sub-contracted were also great. We are delighted with our bathroom. Thank you!