Central Heating & Boiler Install in Welwyn

Why use us for your central heating installation?

Four reasons why you should use Puzzle Plumbers Welwyn.

Fully-qualified Gas Safe and SafeContractor plumbers

Health and safety is of paramount importance on all jobs, from small repairs to entire systems.

Up to 10 years certified warranty

We only use market-leading suppliers that provide up to 10 years warranty on all boilers.

Renewable heating specialists

Go eco-friendly with our air source heat pumps and energy efficient systems, powered by smart controls.

Plumbing, heating and gas services

We’re the number one choice for all Welwyn plumbing, central heating and gas related work.

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Benefits of our central heating services

Here’s what you can expect from a new or upgraded central heating system.

Faster, more efficient hot water and heating

Tired of waiting for your hot water to heat up or for the house to get warm and cosy? Well it’s a thing of the past with Puzzle Plumbers Welwyn.

Our central heating installations are unmatched in and around Welwyn, delivering optimum efficiency as a result of fitting market-leading materials by highly trained, expert engineers.

Fast

Eco-friendly

Cost-effective

Up to 30% off your gas bill

If your boiler is nearing the end of its working life (typically 10–15 years) then fitting a new highly efficient condensing boiler will deliver a drastic improvement on your system, resulting in a decrease on your gas bill of up to 30%.

As a general rule of thumb, Puzzle Plumbers Welwyn only fits A-rated boilers to maximise efficiency and long-term cost savings for our customers.

Reduce costs

Boost efficiency

Greater amount of hot water

After a certain amount of time cylinders become inefficient and produce less hot water than expected; this is mainly due to a large deposit of limescale that’s built up in the bottom of the cylinder.

Something as simple as a straightforward cylinder change could increase your hot water output by double.

Simple upgrade

Double the hot water

Boost your water pressure

If your home has more than one bathroom then you might find that when you run two appliances at once – for example a bath and a shower – your water flow rate is not capable of providing a sufficient supply to both.

An unvented hot water cylinder addresses this issue as it is fed directly by the cold water mains, ensuring greater water pressure to any home with two or more bathrooms.

Increase water pressure

Multiple bathrooms

Move to renewable, eco-friendly energy

Through the use of air source heat pumps and/or solar heating, you can significantly reduce your reliance on gas and oil and thus lower your heating costs by up to 30%.

More importantly however it helps save our environment – so much so that the UK government will even offer a capital grant of up to £7,500 off via the Boiler Upgrade Scheme (BUS).

Eco-friendly

30% off bills

£7.5k grant

About air source heat pumps

Get a free quote for your new central heating system

Get a free quote

Don’t just take our word for it

See what our customers have to say about Puzzle Plumbers.

4.9

Read all reviews

Colleen

Very friendly and professional, had the shower fitted in no time and they cleaned and tidied to. Happy to say they exceeded my expectations, along with the customer service - Simply put 10/10

TRIP Electrical

What a great service! I have used Puzzle Plumbers on multiple occasions and the service just gets better! Clean, efficient and knowledgable. I will be using this business again in the future. Thank you.

Dean Jackson

Had a new boiler and shower room fitted in a new extension. Really happy with all the work completed. Always on time and the quality of work is spot on.

Paul Malcolm

I had a new boiler install, which was relocated to my loft. I was recommended Puzzle Plumbers by a friend, who had said that they was a very honest and fair company. I was glad I did as the engineers came on time, worked cleanly, were friendly and their work was to a high standard.

mrswessels

Amazing service and really reliable. The team are professional and go that extra mile. Highly recommend to anyone.

James Stonnell

Highly recommend Puzzle Plumbers. Any time I’ve had a problem Aaron alway comes out promptly and does a great job.

Proud to be a family-run business

Puzzle Plumbers is a family-run business founded in 2010 by Aaron Fehr. The company has since grown in size quite substantially, but still excel in providing that personal touch we’ve always been known for.

Based in Welwyn, we cover the Hertfordshire, Bedfordshire and Buckinghamshire areas, carrying out all types of domestic and commercial plumbing, heating and gas works.

No job too small or too big
Strong reputation and local presence
Number one choice for plumbing, central heating and gas services

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Working with the industry’s best for over 10 years

We pride ourselves on being the best, and so it’s only natural we work with the best.