Boiler Installation in Northampton A boiler matched to your home
Replacing your boiler or upgrading the heating? Scott will recommend what suits your home, your hot water use and your budget.
- Gas Safe registered 503542
- 37 years in the trade
- Fully insured
- Licensed waste carrier

Primeworth fits brand new boilers in Northampton and across Northamptonshire, whether it's a straight swap for your old one or a whole new system. Every quote is based on your home: the size of the property, how much hot water you use and where the boiler needs to go. Bigger jobs get a site visit, so everything is talked through and priced before any work starts.
Scott is a Gas Safe registered engineer and part of Ideal's Installer Connect scheme, with Polypipe accreditation for underfloor heating if you're thinking beyond radiators.
The pipework is done neatly, the way it should be. Once it's fitted, you'll be shown how everything works and the paperwork is sorted.
- Boiler matched to your home
- Full installations and upgrades
- Ideal Installer Connect
- Underfloor heating, Polypipe accredited
- 12 months guarantee on labour
Full heating upgrades and underfloor heating
A new boiler is often the moment to sort the rest of the heating. Primeworth takes on full installations and upgrades, not just boiler swaps.
Scott is Polypipe accredited for underfloor heating, so it can be fitted alongside your radiators or in place of them. Labour is guaranteed for 12 months.

How it works
Get in touch
Call, WhatsApp or send an enquiry with a few details about the job.
Free quote
A price over the phone for most jobs, or a site visit for bigger projects. £60 covers the first hour, including coming out to you.
Job done
Work carried out properly and explained, with 12 months guarantee on labour.
What customers say
“Fitted my kitchen and all associated plumbing. Did a great job, reasonable rates, reliable and tidy job. Also fitted a new boiler when mine broke. Came out on a Sunday to look at it and new one was fitted on the Tuesday. Very rare to get service like that these days.”
“Excellent job, very tidy and trustworthy. Plenty of information regarding suggestions for economy and how everything worked. Most important came out to do quote when he said and arranged fitting when quote accepted. Very Good Service will use again for further work in the future.”
Boiler Installs: common questions
How long does a boiler swap take?
A straightforward swap is often done in a day. Moving the boiler or changing the type of system can take longer. You'll be told when it's quoted.
Which boiler should I get?
It depends on your home and how you use hot water. Scott will explain the options and recommend the one that suits.
Do you fit underfloor heating?
Yes. Scott is Polypipe accredited for underfloor heating installation.
Is a boiler quote free?
Yes. Most quotes are given over the phone, and bigger jobs get a site visit so everything is priced properly.
Is the installation guaranteed?
Yes. Labour is guaranteed for 12 months.
Are you Gas Safe registered?
Yes. Scott is Gas Safe registered, number 503542. You can check it on the Gas Safe Register website.
Other services
Boiler RepairsNo heating or hot water? Fault finding and repairs, with the cost explained before any work goes ahead.See Boiler Repairs
Bathrooms / Wet RoomsBathrooms and wet rooms designed and fitted from start to finish, tiling included, with one person to deal with throughout.See Bathrooms / Wet Rooms
Areas we cover
Northampton and Northamptonshire
Not sure if you’re covered? Just ask.
Send an enquiry
Tell us what you need and we'll get back to you as soon as we can. For anything urgent, please call 07976 949420.
- Phone07976 949420
- WhatsAppMessage us on WhatsApp
- Emailinfo@primeworthgas.co.uk
- Opening hoursMonday to Saturday 8am to 6pm
“Excellent job, very tidy and trustworthy. Plenty of information regarding suggestions for economy and how everything worked. Most important came out to do quote when he said and arranged fitting when quote accepted. Very Good Service will use again for further work in the future.”


