New boiler installation · Bristol
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Get your fixed price over the phone

No obligation. A 2-minute call with a real Gas Safe engineer, never a call centre. You get a fixed installed price on the spot.

Call 07830 448127

Open Mon to Sat, 7am to 8pm · Most calls take under 2 minutes

No call centre No hard sell No obligation
4.9★★★★★
252 Google reviews
Which? Trusted Trader
9.97/10★★★★★
635 Which? Trusted Trader reviews
Est. 2009
Family-run in Bristol
£0
From, fully installed
24 to 48h
Typical time to install
10 yr
Manufacturer warranty
Accredited & approved

Credentials you can check

Gas Safe Registered
Worcester Bosch Accredited Installer
Which? Trusted Trader
Vaillant Accredited Installer

As a Worcester Bosch Accredited Installer, every boiler we fit comes with a full manufacturer-backed guarantee of up to 10 years.

It's simple

What happens when you call

Three steps, one short phone call, no site visit needed for your quote.

1

Tell us about your home

Property type, number of bedrooms and your current boiler. It takes about 60 seconds.

2

Get your fixed price

No surprises, the price we quote on the phone is the price you pay, confirmed in writing.

3

Book your install date

Often available within 24 to 48 hours, at a time that genuinely suits you.

Real jobs, real prices

Recent installs around Bristol

3-bed semi · Bishopston
Worcester Bosch Greenstar 4000
£2,350
Installed in 1 day
2-bed flat · Clifton
Vaillant ecoTEC Plus
£1,950
Installed in 1 day
4-bed detached · Westbury
Worcester Bosch Greenstar 8000
£2,895
Installed in 2 days

Every install includes a free carbon monoxide detector, and for each boiler we fit we donate £10 to a Bristol children's charity.

Don't just take our word for it

Rated excellent on Google and Which?

4.9 / 5
★★★★★
From 252 verified Google reviews
Which? Trusted Trader
9.97 / 10
★★★★★
From 635 Which? Trusted Trader reviews
Quick turnaround
★★★★★

"Our 15-year-old boiler packed in completely. Nathan and the team came out within five working days of my first call, arrived bang on time and had the new one running the same day."

H
Helen M.
Posted on Google · Bishopston
Fair, honest pricing
★★★★★

"A clear quote up front and absolutely no hard sell, just honest advice on what we actually needed. The price we were quoted was exactly the price we paid."

D
David R.
Posted on Google · Knowle
Lovely team
★★★★★

"Friendly, polite and genuinely professional from start to finish. Josh talked us through the whole system and answered every question without ever making us feel rushed."

S
Sarah T.
Posted on Google · Fishponds
Spotless finish
★★★★★

"They turned up exactly when they said they would, dealt with some awkward old brickwork and left us with lovely new pipework. Everything swept up and tidy, you'd never know they'd been."

M
Mark P.
Posted on Google · Westbury
Professional & no fuss
★★★★★

"Nathan did a fantastic job on our new boiler. Communication was excellent throughout and all the paperwork and warranties came through promptly. No fuss at all."

C
Claire H.
Posted on Google · Hanham
Tricky jobs welcome
★★★★★

"Brilliant, they took on a job other installers had turned down because our flat isn't a standard layout. Nathan sorted a matching boiler and the team fitted it in no time, leaving the place spotless."

J
James W.
Posted on Google · Clifton
No call centre, no hold music

Prefer we call you back?

Leave your number and a good time to reach you. Nathan or one of the team will call you straight back, usually the same day.

Nathan, founder of The Gas Pro, beside the company van
Nathan  ·  Founder & lead Gas Safe engineer

When you call The Gas Pro, you get Nathan.

We're a small, family-run team, not a call centre and not subcontractors. The person who answers is the person who'll quote your job and stand behind the work.

Speak to a real Gas Safe engineer Same-day callback, Monday to Saturday No obligation and no hard sell

Request a callback

Takes 20 seconds, we'll do the rest.

No obligation. We'll only use your details to call you back about your enquiry.

Good to know

Common questions

Most straightforward combi swaps are completed in a single day. Larger jobs, such as a system change, moving the boiler or a full heating upgrade, usually take 2 to 3 days. We'll confirm exactly how long yours will take when you call.
Yes. The price we quote you on the phone is the price you pay, confirmed in writing before we book anything in. No day-rate creep, no "while we're here" extras. We'll also price-match any like-for-like quote.
Worcester Bosch, Vaillant and Viessmann. We're accredited installers for all three, so your warranty is fully manufacturer-backed, and we'll recommend the right one for your home and budget, not the priciest.
Someone over 18 needs to be there to give our engineer access and for the handover at the end, but you don't have to watch over the work all day. We'll always leave everything clean and tidy.
Yes. We remove and responsibly dispose of your old boiler along with the packaging from the new one, and leave everything clean and tidy. You'll only have a bit of cardboard to recycle if you'd like to keep it.
The Gas Pro, Bristol's Boiler Specialists
Ready for your fixed price?

It's a 2-minute call.

Call 07830 448127

Or if you'd rather text

Gas Safe registered Family-run since 2009 Worcester Bosch accredited
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