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Cut energy bills by up to £95pm with a new A-rated boiler & Google Nest Thermostat.

baxi boiler
Google nest 3rd gen thermostat

How blink works

With just a few simple questions, we’ll suggest the right boiler for your home.

You answer

A few simple questions about
your home and current boiler state

We choose

A boiler package that’s tailored to your
property and budget

We install

Our professional engineers will carry out the
installation hassle-free

Trusted by over 100+ customers in South Wales

We recently chose Blink for our new combi boiler installation, and the entire experience was a breeze. After discovering them through a Google search, we filled out their straightforward quote form, and to our surprise, an engineer was scheduled to install our boiler the very next day. Look no further for a seamless and hassle-free experience.

The Rees FamilyRadyr, Cardiff

After several disappointments with plumbers recently, I was fortunate to have been given Blink's phone number. I cannot recommend this company enough. Honest, reliable, reasonable and highly professional.

Sophie KarrasWhitchurch, Cardiff

Excellent service. Booked using online form with time 9-10AM and conveniently paid online using card. Price was very reasonable. Received confirmation email. Arrived at exactly 9AM on desired day. Serviced boiler timely, cleanly and friendly. This engineer was created by Carlsberg. Cheers

Michael RobertsBirchgrove, Cardiff

Dan is really professional, lovely guy and replaced our radiators as well as cleaned out our heating system with no fuss or problems. Cleaned up after himself, gave us a quote with no surprises, top service from start to finish! - I wouldn't hesitate recommending Blink 🙂

Zainab MirThornhill, Cardiff

Very efficient job carried out when installing the new boiler, very helpful, honest and friendly guy. Explained every step of job and gave a fair and very competitive price. Also offered to take the old boiler away which we're very grateful for. Thanks Dan

Jayden JonesLlandaff, Cardiff
Energy Efficient Boiler Cardiff

Upgrade to an Energy-Efficient Boiler Today and Save!

Are you tired of high energy bills and an inefficient heating system? It’s time to make a smart investment in your home’s energy efficiency. At Blink, we offer top-of-the-line energy-efficient boilers that will not only keep you warm but also help you save on your energy costs. Get a new, energy-efficient boiler today and experience the difference it can make in your home.

Is your boiler on the blink? Book a boiler service online

At Blink, we understand the importance of regular boiler maintenance for the smooth functioning of your home or business. Our skilled technicians are here to ensure that your boiler remains in optimal condition, providing you with peace of mind and long-lasting comfort.

To make the process even more convenient for you, we now offer the option to pay for your boiler servicing online. With just a few clicks, you can take care of your payment securely and swiftly, saving you time and effort.

boiler service Cardiff
Happy family in Kitchen in Cardiff after finance on boiler

Interest-free finance for up to 48 months

Say goodbye to chilly winters and skyrocketing energy bills with our exclusive interest-free financing options for your new boiler installation. We understand the importance of a reliable and efficient heating system, and we’re here to make it more affordable than ever.

Why choose blink

At Blink, we pride ourselves on being the leading provider of top-quality boilers and exceptional service. When it comes to your heating needs, look no further.

Unlike many others, we never outsource our boiler installation work

Introducing our commitment to excellence: At Blink, we pride ourselves on delivering top-notch boiler installation services without outsourcing. We firmly believe in maintaining the highest quality standards, which is why our experienced and certified technicians handle every step of the installation process. With us, you can trust that your boiler installation is in capable hands, as we prioritise attention to detail, professionalism, and customer satisfaction. By keeping our work in-house, we ensure seamless communication, efficient project management, and a streamlined experience from start to finish. Experience the difference with Blink—where quality installation meets peace of mind.

Blink boiler van cardiff
Gas safe Installer Cardiff

We are Gas Safe registered

Regarding your gas appliances and safety, choosing a company that is Gas Safe Registered is essential. At Blink, we are proud to be a Gas Safe Registered business and rigorously follow all rules and regulations.

Generate energy with solar panels

We’ve joined forces with Solar Planet, the primary Solar Panel Installation company in Cardiff, to deliver sustainable energy solutions to our valued customers. Explore their website now to learn how solar power can reduce your carbon footprint and lower your energy expenses. As a bonus, all Blink customers receive a 10% discount on any solar installation from Solar Planet.

Solar Panels Cardiff

Choose your Blink Boiler Care  cover

From boiler and controls to plumbing, our Blink Boiler Care packages keep you ready for the unexpected.

Save 25%


£19/ month
  • Annual Boiler Service
  • Boiler Breakdown


£25/ month
  • Annual Boiler Service
  • Boiler Breakdown
  • Flue & Basic Controls


£30/ month
  • Annual Boiler Service
  • Boiler Breakdown
  • Flue & Basic Controls
  • Radiators
  • Heating System Paperwork


£180/ year
  • Annual Boiler Service
  • Boiler Breakdown


£225/ year
  • Annual Boiler Service
  • Boiler Breakdown
  • Flue & Basic Controls


£270/ year
  • Annual Boiler Service
  • Boiler Breakdown
  • Flue & Basic Controls
  • Radiators
  • Heating System Paperwork

Our partners

Frequently asked questions

Who are Blink?

We’re a boiler and solar installation company based in Cardiff, South Wales. Founded by two brothers in 2015, we’ve installed over 800 new boilers across South Wales. Our aim is to assist you in discovering the optimal boiler solution at a competitive price, all while actively contributing to the reduction of your carbon footprint. Learn more about us.

Do you send out a surveyor or salesperson first?

At Blink, we understand your aversion to salespeople. Rest assured, we share your sentiment.

To provide you with a fixed price for your new boiler or solar panels, we have designed a hassle-free process. All we require is a few straightforward questions and some basic details about your home.

Who will be installing my boiler?

We certainly will be! We do not engage in outsourcing our work to subcontractors. Instead, all of our engineers are directly employed by Blink. We believe in this approach as it enables us to uphold our commitment to delivering high-quality craftsmanship while also ensuring steady employment for our staff.

How much will it cost for a new boiler?

Due to the unique characteristics of each property in terms of shape and size, it can be challenging to provide an exact price in advance. However, during our video call or phone call, we can have a detailed conversation about your budget and objectives. It’s worth noting that we offer a 0% finance package for the majority of our boiler deals.

Will Blink take away my old boiler?

Absolutely! We are more than happy to remove your old boiler unless instructed otherwise. If you prefer to keep your old boiler, kindly inform us prior to your scheduled installation date.

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T: 07808030377