Eco
from£1,625
5 year manufacturer warranty
The straightforward option. Everything you need, nothing you do not.
Gravity system to combi£2,225
Boiler replacement in the North West, done properly.
Gas Safe engineers since 2000. Send us a photo of your boiler and we’ll price the job before we knock on your door.
BoilersVaillantWorcester BoschViessmann
ControlsHiveHoneywell
from£1,625
- Gas Safe registeredRegistration no. 510928
- Trading since 200025+ years in Bolton
- Manufacturer-backed warranty5, 10 or 12 years, in your name
- 5 star reviewsOn MyBuilder and Google
Straightforward boiler prices
Six prices. That is the whole list.
Premium
from£2,350
10 year manufacturer warranty
Twice the warranty, and app control of your heating from anywhere.
- Hive smart control upgrade
Gravity system to combi£2,950
Exclusive
from£2,600
12 year manufacturer warranty
Our longest warranty, on our best boiler.
- Hive smart control upgrade
Gravity system to combi£3,200
Choice of manufacturer on request
We can fit Vaillant, Worcester Bosch or Viessmann. Prefer a particular make? Give us a call or message us on WhatsApp for more information.
Every package includes
- Magnetic system filter
- Chemical flush, so the new boiler starts on clean water
- Programmable thermostat
- All paperwork from the manufacturer and building control
Every warranty is registered with the boiler manufacturer in your name, and we guarantee our own work for the same period.
All prices are from, and confirmed once we have seen photos of your existing boiler.
Once we agree a price, that is the price. No hidden extras.
Why people in Bolton choose us
Expert installation by Gas Safe engineers
Every job is done by a Gas Safe registered engineer, registration number 510928. You can check us on the Gas Safe Register.
Warranties that come from the manufacturer
Every warranty is registered with the boiler manufacturer in your name, and we guarantee our own work for the same period. Five, ten or twelve years, depending on the package.
Boilers worth fitting
We fit Vaillant, Worcester Bosch and Viessmann. They have a proven track record, they hold their warranty, and parts are easy to get years later.
A price that does not move
Send us photos of your existing boiler and we will price the job properly. Once we agree that price, that is the price. No hidden extras on the day.
Reliable, friendly service
Trading in Bolton since 2000. We turn up when we say we will, tidy up after ourselves and hand over all the paperwork.
About Eco Gas
We’re a small team of Gas Safe registered engineers based on Plodder Lane in Bolton, fitting boilers, heating systems and controls across the North West.
Being small is deliberate. Low overheads keep our prices competitive, and the same people turn up to every job, so the standard of the work doesn’t slip.
More about us2000
the year we started, and we’re still here
What we fit
The makes we install, service and repair, and whose warranties we register in your name.
We fit boilers from Vaillant, Worcester Bosch, Viessmann, and controls from Hive and Honeywell.
Some of our reviews
Good communication and price. Neat job, did what I asked regarding positioning of the filter.
Martyn, Bolton
Boiler change
via MyBuilder
Shaun has just been amazing every time that I needed something doing. Charges fairly and is super friendly.
Naz
via Google
Great communication and great work. Would recommend.
Damian, Manchester
Supply and install a replacement boiler
via MyBuilder
Top service. The best company if you want to replace old boiler with new one without headache and save money. … They replaced my old boiler with new one within 6 hours. Fast and professional work. Really recommend this company because they are really honest with their prices.
Valdas, Blackburn
New boiler, with a power flush first
via MyBuilder
Shaun did a great job, communicated well from initial contact to completion. Really reasonable price for work done…
Kerry, Burnley
Moving a boiler a short distance
via MyBuilder
Competitive price, quick service, knowledgeable, good quality installation. Recommended.
A customer, Preston
Boiler replacement
via MyBuilder
Shaun and Phil were great, delivered what they promised to a professional standard, within the timescales and price quoted.
D, Bootle
Supply and fit of a Vaillant ecoTEC Pro 24kW combi
via MyBuilder
Brilliant workmanship, clean, tidy and even polished the new pipes.
Jason, Knutsford
Boiler replacement
via MyBuilder
The fitter was professional and helped me set the app up and explained things to us.
Anthony, Preston
New boiler
via MyBuilder
Service check gas boiler, quick and here before time, got on and did the job. Recommend to friends.
Janice
Boiler service
via Google
Areas we cover
Based in Bolton, covering the whole of Greater Manchester and the towns around it.
Boundaries contain National Statistics and OS data © Crown copyright and database right 2013.
Greater Manchester
Beyond Greater Manchester
Questions people ask
How long does a boiler replacement take?
A like-for-like swap is usually done in a day. Moving the boiler or changing the type of system can take two. We tell you exactly how long when we confirm your price.
Are you Gas Safe registered?
Yes. Our registration number is 510928. You can check us on the Gas Safe Register website.
What warranty do I get on a new boiler?
Five, ten or twelve years, depending on the package. Every one is registered with the boiler manufacturer in your name, and we guarantee our own work for the same period.
Which areas do you cover?
Based in Bolton, covering Greater Manchester, Lancashire, Merseyside and Cheshire: the Bolton, Manchester, Blackburn, Oldham, Stockport, Warrington, Wigan, Liverpool and Preston postcode areas.
How does the instant estimate work?
Pick your job from the list and you’ll see our typical price straight away. It’s an estimate, not a bill: we confirm the exact price once we’ve seen the job, and there’s no obligation.
Ready for a warmer, safer home?
Call us or get an instant estimate in under a minute.