A New Boiler That Won’t Break The Bank
Start with an online quote or request a callback – it’s easy, free, and takes less than 60 seconds.
Fully Certified & Accredited
Save Up To £840
a year on your bills
Installation By
Gas Safe Engineer
Plumbwise
Price Promise Guarantee
Why Thousands Are Upgrading to Modern Boilers in 2026
Cut your heating bills by up to 40%.
Claim boiler grants and incentives.
Eco-friendly heating solutions.
Qualify for flexible boiler finance.
Boost your property value and EPC rating.
Buy Your New Boiler, Better
Fixed-Price Poilers, With Everything Included.
Our new boiler installations come with everything you need, plus more. From flues to thermostats, and pipework to paperwork — we’ve got it covered.
Gas Safe, Qualified Engineers
All of our engineers are friendly, insured, qualified and highly skilled.
Workmanship Guarantee
Each and every installation gets our hassle-free, exclusive workmanship warranty. We offer 2 year warranty.
Price Promise Guarantee
If you find a like-for-like price that’s cheaper than we’ve quoted, we’ll match it. Simple as that.
Save Up To £840
A Year On Your Bills
On average, on energy per year, when upgrading from a G-rated boiler to an A-rated boiler in a detached UK home.
Premium Boilers For Any Budget
Browse our latest range of money-saving boilers.
Starting from £1,974.75
Glow Worm Compact 24
Starting from £2,450.00
Glow Worm Compact 28
Starting from £2,550.00
Glow Worm Ultimated 35
Starting from £3,400.00
Vaillant ecoFIT Pure 15 system
Starting from £1,995.00
Glow Worm Compact 24
Starting from £2,150.00
Glow Worm Compact 28
Starting from £2,550.00
Glow Worm Ultimated 35
Starting from £3,400.00
Vaillant ecoFIT Pure 15 system
Your new boiler installation will include
New Boiler
Installation
System Flush
Cleaner
Inhibitor
Controls
Filter
Pipe Work
Boilers Made Simple: How They Work
Fill Out a Short Form
Answer a few quick questions to get an instant online estimate showing pricing for different boiler models and installation options tailored to your property.
Compare Boilers & Select Your Preference
Review your personalised estimate. If you’d like to proceed, choose your preferred boiler and continue to book a free home survey.
Book Your Free Home Survey
Our certified engineer will visit to assess your current system, confirm your eligibility for any grants, and provide a fixed quote with estimated savings.
Hassle-Free Installation
Once approved, we’ll take care of everything—from boiler delivery and installation to system testing, warranty registration, and aftercare support.
Experience That Matters
Why Choose Plumbwise?
Your local experts
We’re not a national call centre. We’re a local team committed to quality workmanship and long-term relationships with our customers
Trusted boiler brands
We fit Vaillant, Worcester Bosch and Glowworm boilers, chosen for their reliability, efficiency and manufacturer-backed warranties
Gas Safe registered
All our engineers are Gas Safe registered, so you can book with complete confidence that the work is safe and fully compliant
The simple things done properly
On time, clean and respectful of your home, with transparent pricing and professional service from the first call to the final sign-off
What Our Customers Says About Us
FAQ’s
Some of the most frequent questions we get asked.
Popular Articles From Our Heating Experts
Areas We Cover
Plumbwise proudly serves homeowners across Islington, Hackney, Camden Town, Loughton and Buckhurst Hill. Whether you’re in the heart of north London or out towards the Essex border, our engineers are local to you and ready to help.
If you’re not sure whether we cover your postcode, get in touch and we’ll be happy to confirm.
