Boiler Installation Middlesbrough

Quick answer: A new combi boiler installation in Middlesbrough typically costs £1,800-£3,500 including the boiler, installation, and old boiler removal. The job takes 1 day for a straightforward swap, or 2 days if we’re moving the boiler or changing system type.

New Boiler Installation in Middlesbrough

If your boiler is over 10 years old, breaking down regularly, or your energy bills keep climbing, it’s probably time for a replacement. We install boilers across Middlesbrough and Teesside—from straightforward like-for-like swaps to complete system changes.

We’re Gas Safe registered and accredited installers for Worcester Bosch, Vaillant, Baxi, and Ideal. That means you get the full manufacturer warranty (up to 10 years) rather than a reduced third-party warranty.

How Much Does a New Boiler Cost?

Boiler installation costs depend on three things: the boiler you choose, what work is needed, and whether we’re changing your system type.

Typical prices in Middlesbrough:

Scenario	Price Range
Combi boiler swap (same location)	£1,800 - £2,500
Combi boiler with flue relocation	£2,200 - £3,000
System boiler with cylinder	£2,800 - £4,000
Conventional to combi conversion	£2,500 - £3,500

These include supply, installation, system flush, and removal of your old boiler. We’ll give you a fixed quote after surveying your property—no hidden costs.

When Should You Replace Your Boiler?

Not every boiler problem needs a new installation. But replacement makes sense when:

• Repair costs are mounting. If you’ve spent £300+ on repairs in the last year, that money could go toward a new boiler instead.
• Your boiler is over 12-15 years old. Parts become harder to source, and efficiency drops significantly.
• Energy bills are rising faster than prices. Older boilers run at 60-70% efficiency. Modern A-rated boilers hit 92-94%.
• You’re getting inconsistent heating. If some radiators are hot while others stay cold, your boiler may be struggling.

If you’re unsure, we’re happy to look at your current boiler and give honest advice. Sometimes a service or repair is the better option.

What’s Included

Every installation includes:

• Home survey to assess your heating needs
• Removal and disposal of your old boiler
• Supply and installation of new boiler
• System powerflush (clears sludge that can damage new boilers)
• Magnetic filter (catches future debris)
• Full system test and commissioning
• Gas Safe registration
• Manufacturer warranty paperwork
• A walkthrough of your new controls

Boiler Brands We Install

We fit all the main brands, but these are the ones we recommend most often:

Worcester Bosch — Reliable, widely available parts, good warranty options. The Greenstar range is popular for a reason.

Vaillant — German engineering, very efficient. The ecoTEC range handles larger homes well.

Baxi — Solid mid-range option with competitive pricing. Good for landlords and buy-to-let properties.

Ideal — Budget-friendly without sacrificing too much. The Logic range offers decent value.

We’ll recommend based on your home’s size, hot water demand, and budget. We don’t push premium boilers when a mid-range model will do the job.

The Installation Process

1. Survey — We visit your property, check your current system, and discuss what you need. Takes about 30 minutes.
2. Quote — You get a fixed price breakdown by email, usually within 24 hours.
3. Installation — Our engineer arrives, removes the old boiler, and installs the new one. Most jobs finish in a day.
4. Testing — We check every radiator, test the hot water, and balance the system.
5. Handover — We show you how to use the controls and leave all the paperwork.

We aim to leave your home clean and tidy. Dust sheets down, mess cleaned up, old boiler taken away.

Service Areas

We install boilers across Middlesbrough, Stockton, Redcar, Thornaby, Guisborough, Billingham, Yarm, Ingleby Barwick, and the wider Teesside area.

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Frequently Asked Questions

How long does a boiler installation take?

A like-for-like replacement takes 1 day. If we’re moving the boiler to a different location or converting from a conventional to combi system, it usually takes 2 days.

Do you offer finance?

Yes, we offer finance options subject to status. Ask when we provide your quote and we’ll explain the options.

What warranty do I get?

Warranty depends on the boiler—typically 5-10 years. As accredited installers, you get the full manufacturer warranty, not a reduced third-party version.

Can you move my boiler to a different room?

Yes. Moving a boiler involves extending pipework and possibly the flue, which adds to the cost, but it’s a common request.

Do I need a powerflush with a new boiler?

Usually yes. Old systems accumulate sludge that can damage new boilers. Most manufacturers require a flush for the warranty to be valid.

What happens to my old boiler?

We take it away and dispose of it properly. You don’t need to arrange anything.