Warming Homes Responsibly
Affordable, energy-efficient plumbing & heating solutions — with expert installation and up to 12 years warranty.

Free Home
Survey

Flexible Finance Options

Price Match Guarantee


of experience
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years

About Company
More Than Engineers — Your Comfort Partners
We are Plumbing and Heating Engineers with a difference. Our foundations
are built on working with you, our client, to give you the best value for money
experience. We’re a national company with local presence. Our goal is to work
with our customers to create a close and a lasting relationship based on trust to
give them the best that keeps us in business.

Qualified specialists

10 years warranty

Bonus system
What We Offer
Efficient Heating Expert Installation Honest Advice.
We provide tailored plumbing and heating solutions designed for performance, savings, and peace of mind. Here’s what we offer:

Boiler Installation
Modern, high-efficiency boilers that reduce your bills and keep your home comfortable — installed by certified engineers.

Smart Heating Solutions
Control your heating with advanced smart thermostats, multi-zone features, and voice assistant integrations (Google, Alexa, etc.).

System Upgrades
Replacing outdated or inefficient systems? We’ll recommend the best-fit upgrade to improve energy performance and safety.


Up to 12 Years Warranty

Price Match Promise

Finance Options Available
Why Choose Us
Quality You Deserve Service You Can Trust.
At Nextgen Inc, we go beyond just heating systems — we deliver peace of mind, every step of the way. Here’s what makes us the right choice for your home:

Certified & Experienced Engineers
Our team is Gas Safe registered and trained to deliver top-tier workmanship.

Energy-Efficient Solutions
We install A-rated systems that save energy and lower your monthly bills.

Up to 12 Years Warranty
Enjoy long-term coverage on select boilers — parts and labour included.

What Our Customers Say
Real Experiences. Reliable Results.
At Nextgen Inc, customer satisfaction isn’t a bonus — it’s the foundation of everything we do. Here’s what a few of our happy clients had to say:
“Nextgen was professional from start to finish. They explained every step and delivered exactly what they promised. Our new boiler runs perfectly!”
Sarah WManchester
“I had a tight budget and wasn’t sure what to expect. They offered finance options, beat the quote I had, and gave me a great experience.”
James R.Birmingham
“Courteous team, clean work, and very efficient. I loved how they took care of everything — even cleaned up afterward!”
Amira L.Leeds
Boilers We Provide.




& More
Smart Homes




Frequently Asked Questions
Got questions? We’ve got honest answers..
We know choosing the right heating solution is a big decision. Here are some common questions our customers ask — and the answers to help guide you.
All our work is covered by up to £2,000,000 Public Liability Insurance should you need to.
Do you offer finance plans?
Yes! We offer flexible finance options with 0% deposit and terms from 3 to 10 years. Subject to eligibility.
How long does installation take?
Most boiler installations are completed within 1 day. For full system upgrades, we’ll provide a timeline during your free survey.
Are your engineers certified?
Absolutely. All our installers are Gas Safe registered and fully qualified to handle heating and plumbing systems safely.
What if I get a cheaper quote elsewhere?
We’ll beat any like-for-like quote by £100 if you book with us the same day. That’s our price match promise.
Do you provide warranty?
Yes! We offer up to 12 years manufacturer warranty on select boilers, including both parts and labour.
Highly Accredited








Ready to Upgrade Your Heating System?
Let Nextgen Inc bring comfort, efficiency, and savings to your home.
Whether you need a new boiler, a smarter heating setup, or honest expert advice — we’re here to help, start to finish.
- 0160-3444-207
- 0790-877-961-4
- [email protected]
- www.nextgeninc.co.uk