Thinking about a new boiler?
We'll help you choose the right one.

Worcester Bosch, Vaillant and Viessmann installations across Wetherby and the villages. Free home survey. Written quote before we start. No pressure, no upsell — just honest advice.

Worcester Bosch
Vaillant
Viessmann

From old boiler to new install

Old Baxi boiler with messy pipework before replacement by The Wetherby Plumber
Before
Wall prepared for new boiler installation with pipework ready — The Wetherby Plumber
During
New Viessmann Vitodens 100 boiler installed and commissioned — The Wetherby Plumber
After

A full boiler replacement in one of the villages near Wetherby. The old Baxi was losing efficiency and past its best. We fitted a new Viessmann Vitodens 100 with a full system flush and MagnaClean magnetic filter.

What happens when you call us about a new boiler

From first call to finished install — here's how it works. No surprises at any stage.

1

We come to you

We visit your home, look at your current setup, and talk through what you need. No charge for the survey. No obligation.

2

We recommend the right boiler

Based on your home’s size, how you use hot water, and your budget. We’ll explain why we’re recommending it — not just what it costs.

3

You get a written quote

Clear, itemised, no hidden extras. The price we quote is the price you pay.

4

We install it properly

Most installations take one day. We flush the full system, fit a MagnaClean magnetic filter, commission the boiler, and register the manufacturer warranty before we leave.

5

We don’t disappear

12-month workmanship guarantee on everything we do. If something’s not right, we come back and fix it. Your manufacturer warranty is registered on the day — we handle the paperwork.

Brands we install and why

Worcester Bosch

The UK’s most popular boiler brand. We’re accredited installers, which means we can offer extended manufacturer warranties of up to 12 years on selected models. Reliable, well-built, and parts are always available.

Vaillant

German-engineered and built to last. We fit the ecoTEC range — efficient, quiet, and compact. Vaillant warranties of up to 10 years when installed by an approved installer like us.

Viessmann

Premium engineering with a focus on efficiency. The Vitodens range is one of the quietest on the market. Viessmann warranties of up to 12 years through approved installers.

We'll recommend the right brand for your home — not the one with the highest margin. If you've already got a preference, that's fine too. We install all three to the same standard.

ADEY MagnaClean Professional 3 Sense magnetic filter fitted to copper pipework — system protection installed by The Wetherby Plumber

Every installation includes system protection

We fit a MagnaClean magnetic filter on every new boiler installation. It catches the sludge and metal debris that build up in your radiators over time — the stuff that causes breakdowns and cold spots. We also do a full system flush before the new boiler goes in, so it starts clean.

PRICING

Clear pricing — no surprises

£80/hr weekdays£120 SaturdaysNo call-out fee

A new combi boiler installation typically costs between £2,000 and £3,500, depending on the brand, model, and how much pipework needs changing.

We give you a written, itemised quote after the home survey. The price includes the boiler, installation, full system flush, MagnaClean filter, and manufacturer warranty registration.

No deposit required. No hidden extras. The price we quote is the price you pay.

Three promises from Brad

1

We turn up when we say we will.

You get a window and we keep it.

2

We do the job properly.

18 years in the trade. Same standard on every job.

3

We charge what we said we’d charge.

Written quote before we start.

“Had a new boiler fitted by Brad. He talked us through the options honestly, recommended the right one for our house, and the price was exactly what he quoted. Tidy work, wouldn't hesitate to recommend.”

Mark R.

Boston Spa

|Google

Common questions about new boiler installations

A new combi boiler installation typically ranges from £2,000 to £3,500 depending on the brand, model, and complexity. We’ll give you a clear, written quote after a free home survey — no obligation.

A straightforward swap usually takes one day. If we’re moving the boiler to a new location or upgrading pipework, it may take two days. We’ll confirm the timescale in your quote.

We install Worcester Bosch, Vaillant and Viessmann — all three are excellent. We’ll recommend the best option based on your home’s size, hot water demand, and budget. We don’t push the most expensive option.

Not always. If your boiler is over 10–15 years old, breaking down regularly, or your energy bills are climbing, it’s worth a conversation. We’ll always give you an honest assessment — if a repair makes more sense, we’ll say so.

You get a manufacturer-backed warranty (up to 12 years on selected models) plus our own 12-month workmanship guarantee on the installation itself. We register the warranty on the day.

Yes. We remove and dispose of the old boiler as part of the installation. Your home is left tidy — we clean up after ourselves.

Yes. Relocating a boiler is common — maybe you’re freeing up kitchen space or moving it to a utility room. It adds to the cost and may take an extra day, but we’ll include it all in the quote.

Ready to talk about a new boiler?

Book a free home survey — we'll look at your current setup, recommend the right boiler, and give you a written quote. No obligation.

Or email brad@thewetherbyplumber.co.uk

Mon–Fri 8am–6pm · Saturdays by arrangement

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