Welcome to CS Gas Pro Ltd

Experts in Boiler Service & Installation in Gloucestershire
Call us now on +44 (0) 1452 699550

About us

About Us

A few words about us

Let us introduce ourselves

We are a family run Gloucester based business, offering a comprehensive range of Gas Services in Gloucester, Cheltenham and Stroud.  Whilst we are trained in boilers and plumbing we focus on boilers and everything connected to them.  Whether you need a service, repair or complete new installation we can offer this.

We offer a specialised, professional and responsive service.  Our team are highly qualified, professional, Gas Safe Registered engineers and are on hand 24/7, to ensure that we deliver a top class service to our clients.

A local, professional and responsive service

Renowned for our gas and central heating services, we make your satisfaction our priority.  We are local gas safety engineers and view no job as too big or small and always go that extra mile for our customers.

We operate 24/7 – 365 days a year

Our engineers work hard on a 24/7 callout basis.  No matter the time or day of the week, we are there when you need us the most.  To discuss your requirements, please Call us now on +44 (0) 1452 699550


Our Services

Our Gas & Heating Services

We provide a wide range of services for our customers, ranging from a simple boiler repair or service through to a full central heating system installation.  No matter how reliable they are, boilers will eventually need professional care.  Issues may occur at any time of the day or night.  We operate 24/7 – 365 days a year, so if you have an emergency please give us a call.

No job is too small, and our pricing is fair and clear. We keep you well informed throughout the process.

We are Gas Safe registered and fully insured, so both you and your property are in safe hands with us.

We are local, friendly and reliable.  If you are unsure about the service you require, or need more information please get in touch.

We are accredited to offer the following services;

Boiler Repairs Boiler Servicing Central Heating Boiler Installation Cooker Installations

Boiler Installations

We understand that selecting a new boiler that is right for your property can be a real challenge.  As independent boiler installers in Gloucester, we are able to provide reliable, honest and unbiased advice to our customers.

We install quality boilers from boiler manufactures such as; Vaillant, Worcester Bosch, Glow Worm, Ideal, Baxi and Viessmann.  We have good relationships with these manufacturers and if required get hold of replacement parts quickly without issues for our customers.

New boilers come with a manufacturers guarantee anywhere from 2 years to 10 years.  We advise how to make sure that your experience is smooth and stress free when applying for your boiler guarantee, unlike many boiler installers who leave you to fend for yourself once the installation is complete.

When installing your new boiler we make sure that you, and your property are well looked after. From the basics such as ensuring that we use dust sheets to prevent damage to your property, through to ensuring that our work area is clean and tidy preventing any accidents. We are also fully insured.

We work with some of the best manufacturers in the industry

Central Heating Installations

Have you just purchased a new property, or you’re refurbishing an existing home and want to put in a new heating system?  If your heating system isn’t working as efficiently as it should be then we can help you! By undergoing new radiator installation, or fitting a new boiler we can help your property run a lot more efficiently.

Heating your home can be costly, but by choosing industry experts like us, we can assist in improving your heating system, and save you money.

When central heating is something that everyone relies on throughout the year, it is impotent to have high quality parts and equipment.  It is also equally important to have the correct company complete the installation to a high standard.  If each component is not installed correctly, according to the specifications, you will risk having a central heating system that will require regular maintenance and will break down regularly.

We are industry experts and pride ourselves on the installation of Vaillant, Worcester Bosch, Glow Worm, Ideal, Baxi and Viessmann.

Contact our team today for advice on full heating installations and to arrange a free no obligation quotation.

Installations of the highest standard

What people say about us

Excellent service.  Really competitive rates.  Highly recommend!  Spoke with a couple of other engineers but they stated they couldn’t come out until the next day.  However within a couple of minutes Chris put me at total ease and reassured me that he would be out within the hour.  Only took him 30 minutes to arrive and had found and solved the problem with shortly after (a faulty switch).  Would recommend CS Gas Pro Ltd to anyone!
Mark Facebook

We had just moved house and were encountering many issues with the heating system.
Chris very quickly came to the rescue and sorted out all the problems.  We feel we are so lucky to have found someone that you can rely on when you’re in a fix who goes that extra mile. Thanks Chris.


CS Gas Pro came to my rescue when I had a problem with my boiler. Very professional when carrying out the job. He discussed everything with me and explained in a way I understood. I would highly recommend this company!

Abi Facebook

Chris came out at a moments notice and was able to identify the issue we had with our boiler. Was great to have someone who communicated the whole way through the repair and kept us up to date whilst waiting for parts to arrive. Boiler repaired, as well as advice for future. Will definitely be using Chris for any further work needed.


I honestly couldn’t recommend CS Gas Pro enough. Following a bad encounter with another company, and after being without heating for several days, I called Chris who offered to come out the same day. He went above and beyond to make things easier for me and sort the problem as quickly as possible.  Chris was kind, helpful and professional throughout and I will not be using anyone else!


Contact us

See us in action

Get in touch

Our prices are very competitive so contact us now for a quote.