We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

Coronavirus Read our latest advice

Endorsed by

Which

?

Trusted Traders

Diamond Gas & Heating Ltd

Profile thumb diamon referb web logo

5.0

25 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours

About

Established in 2005, Diamond Gas & Heating are proud to be Worcester Bosch accredited installer’s since 2008 and recently approached by WHICH to become a “WHICH Trusted Trader”.

Diamond Gas and Heating have the knowledge and expertise needed to ensure that you receive nothing but the best service. Our reputation has been developed through hard work and reliability which is why we are the area’s number one choice for heating & gas related work.

We are based in Portsmouth, Hampshire and operate over a radius of around 50 miles from here.

Whether you are a private customer looking for a personal service or a Landlord or looking for someone to look after your complete heating needs then Diamond Gas & Heating Ltd can deliver what you need.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas safety testing and inspection
    • Radiators and central heating
  • Heating contractors

    • Central heating systems (installation and servicing)
  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
  • More Services

    • poweflushing
    • emergency gas and plumbing

Customer reviews

5.0
25 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Excellent work.
Customer Service
Quality
Value
Both men worked consistently and well. Excellent work and cleared up beautifully when the job was finished. I would recommend them to other clients.
Barbara, Hampshire Posted on 27/01/2016 , work completed 27/01/2016
Excellent service.
Customer Service
Quality
Value
Diagnosed problem immediately, ordered part and fixed. Recommend. Professional and pleasant staff.
Patricia, Hampshire Posted on 25/01/2016 , work completed 25/01/2016
Excellent service
Customer Service
Quality
Value
New radiator installed and old one taken off. Always prompt clean and tidy. Very professional team.
Mark, Hampshire Posted on 23/01/2016 , work completed 23/01/2016
Excellent service
Customer Service
Quality
Value
We have used Diamond Heating before and always impressed by their professional and efficient service. This time they went out of their way to install our new boiler as soon as possible. Thoroughly recommend Diamond.
Which? Trusted Traders Consumer Posted on 23/01/2016 , work completed 23/01/2016
Fantastic job
Customer Service
Quality
Value
Our old boiler stopped working completely & Diamond Gas & Heating fitted us in to fit a new boiler within a couple of days. Really friendly & professional team and very happy with the end result
Maria, Hampshire Posted on 16/01/2016 , work completed 16/01/2016